Re: ssh-agent, keychain, xsession bash_profile scripting

2010-01-15 Thread Jeff D
On Fri, 15 Jan 2010, Adam Hardy wrote:

 I've been chasing my tail trying to work this one out following different
 examples off the web, but can't sort it out and keep getting the old

 Could not open a connection to your authentication agent.

 from ssh-add, and nothing but inaction from keychain.

 I know everything has to run as a child of ssh-agent to gain access to its
 envvars, but I don't how to achieve this.

 keychain id_rsa in my .bash_profile doesn't work, I still have to give ssh my
 password for the private key when I use ssh.

 I guess I should be setting up the envvars in my bash env somehow when getting
 them via 'ssh-agent -s' but I don't know the syntax to do this.

 I always boot into a command line and then run startx when I need it, and I
 think herein lies the problem - although I can't get it to work on the command
 line either with keychain or ssh-add.

 Thanks
 Adam


Hi Adam,

from the command line you can run :

ssh-agent bash
#that starts your agent for that shell, you will need to run that for each
shell you want to have access to your keys
ssh-add -i /path/to/your/key


For X, in /etc/X11/Xsession.options, check and make sure you have
use-ssh-agent in there.  That should automatically start your ssh-agent for
your X session.  Then from a term you can run something like this:
#!/bin/sh

if ! ps -P $SSH_AGENT_PID ; then
echo  need to run ssh-agent
exit 0
fi

if ssh-add -l| egrep -i dsa|rsa ; then
echo keys there
else
echo need to add .keys
ssh-add /path/to/id_dsa
fi


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Re: IPv4 localhost network problem

2009-12-29 Thread jeff d



Sent from my coffee machine

On Dec 29, 2009, at 7:36 AM, martin martin.juh...@home.se wrote:


On Tuesday 29 December 2009 14.26.51 jeff dickison wrote:

On Dec 29, 2009, at 7:07 AM, martin martin.juh...@home.se wrote:

Hi,

I have problem with IPv4 on my local network. Applications that is
trying to
connect to localhost with IPv4 gets “connection refused”. I have
constructed a
simple Java program that is triggering the problem. The program
simple just
N

Starting by doing the following:
  $ java DummyServer 7000

When testing with telnet:
  $ telnet -4 localhost 7000
  Trying 127.0.0.1...
  telnet: Unable to connect to remote host: Connection refused

  $ telnet -6 localhost 7000
  Trying ::1...
  Connected to ip6-localhost.

Any ideas what can be wrong?

 Martin
DummyServer.java


Hi Martin,
What's the output of:
sudo lsof -i:7000



The output is as following:

$ sudo lsof -i:7000
COMMAND  PID   USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
java6130 martin4u  IPv6  66197  0t0  TCP *:afs3- 
fileserver(LISTEN)

$

  Martin


So, this shows us its only listening on ipv6 and not on ipv4.  Just a  
guess, but I would suspect that there might be an issue with the java  
app.  Are you seeing this issue with other apps?


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Re: keeping the two latest files on a folder

2009-10-13 Thread Jeff D
On Tue, 13 Oct 2009, Israel Garcia wrote:

 Hi List,

 It's a simple  question but difficult to me :-).

 How can I delete all files on a folder / but keeping only the two
 latest (newest)  files?

how about something like this to start:
for file in $(ls -tA | egrep -v $(ls -tA |head -n 2)) ; do if [ -f $file
] ; then echo do a rm of $file  ;fi ; done

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Re: NIS woes.. Ubuntu nis client doesn't ping Debian nis Server

2009-08-14 Thread Jeff D
On Fri, 14 Aug 2009, raman narasimhan wrote:


 So what could be the problem?? We have no problems in logging into Debian
 Server from Debian clients.


Have you looked at the firewall on the ubuntu servers?
https://wiki.ubuntu.com/UbuntuFirewall


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Re: Query on IP connections security

2009-07-24 Thread Jeff D
On Fri, 24 Jul 2009, AG wrote:

 I was going through the hardinfo application and when I got to IP
 connections I noticed the following connections have the Established status
 using TCP and both on port 443 (SSL and HTTPS).

 One of these connections is to 71.62.0.176 (which doesn't seem to have a
 listing in the whois database that means anything) and 88.169.124.190 which
 points to http://www.proxad.net according to whois

 What applications could I have on my machine that would establish tcp
 connections with either of these using ssl/https?

 Also, although I was under the impression that the portmap service was not
 enabled at boot up, it would appear that it is running in the background.  I
 recall that portmap used to be a security risk, but is this still the case and
 should I be concerned?

 Thanks

 AG




One handy tool to have is lsof.  You can use that to see what applications
are talking to what IP.  For example:
lsof -...@71.62.0.176 -n
will show you what applications are communicating with the ip.  You can
also specify certain ports if you like, to trim down the results like so:
lsof -...@71.62.0.176:443
or to just see ports:
lsof -i:443

also, If you dint need portmap, the best solution is to just disable it.
No sense in running unneeded apps.

Hth,
Jeff
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Re: specific network traffic

2009-03-22 Thread Jeff D
On Sun, 22 Mar 2009, Lorenzo Bettini wrote:

 sorry If I get back on this, but neither iftop nor iptraf show information
 about the specific process that produces that traffic...

 lately I've noticed some continuous traffic on port 1712, and I'd like to
 figure out who's generating this...

 thanks
   Lorenzo



you might want to try something like:
lsof -i:1712 -n

hth,
Jeff

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Re: any tool to produce a report of bad sectors of my harddisk?

2009-03-19 Thread Jeff D
On Fri, 20 Mar 2009, 明覺 wrote:

 As my machine crashed 2 times in the last 10 days, both caused by file
 system issues, so I want to get a report of my harddisk to know
 whether my harddisk is really in a very bad situation.(though
 currently my harddisk works fine, but I'm afraid it will crash in a
 few days.) What tool can tell me the situation of my harddisk? thanks.



badblocks should help you out a little with this, but I'd start looking
into making sure you have everything backed up and get a new disk as it
sounds like the one you have is on the way out.

Jeff


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Re: USB networking

2009-02-20 Thread Jeff D
On Fri, 20 Feb 2009, Mark Neidorff wrote:

 I just saw an ad for a IOGear GUN262WV.  It is a USB network cable to connect
 2 PCs directly.  Its listed as working with Vista  XP only.  If anyone has
 this cable working with Debian (I'm using Etch) would someone please tell me
 how to make it happen?

 Thank you,

 Mark

You might want to check out http://www.linux-usb.org/usbnet/#t-host

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Re: scp GUI?

2009-02-20 Thread Jeff D
On Fri, 20 Feb 2009, Nagy Daniel wrote:

 Is there a GUI for SCP? I mean like browsing through scp just like in a
 folder, in Midnight Commander.

 Thank you!


filezilla will do sftp

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Re: Apache2 confused by index.php after Lenny upgrade

2009-02-19 Thread Jeff D
On Thu, 19 Feb 2009, Kent West wrote:

 I'm ignorant when it comes to Apache/php, etc.

 I had a working etch server with Apache2 and PHP5, but after the upgrade to
 Lenny, whenever I point my web browser to a simple index.php file:
 the web browser opens a dialog window asking what I want to do with the
 index.php file.

 I'm unsure how to go about troubleshooting this.

 wes...@]goshen]:/etc/apache2: ls mods-enabled/
 alias.conf  authz_user.load  include.load ssl.conf
 alias.load  autoindex.conf   mime.conf ssl.load
 auth_basic.load   autoindex.load   mime.load status.conf
 authn_file.load   cgi.load   negotiation.conf  status.load
 authz_default.loaddir.conf   negotiation.load
 authz_groupfile.load  dir.load   setenvif.conf
 authz_host.load   env.load   setenvif.load

 (I'm thinking maybe there's supposed to be a php5.conf or something in the
 above directory? If so, where do I get it?)

 Thanks for any help!



to enable the php5 confs you can run:
sudo a2enmod php5

then reload apache and it should start serving your php files.

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Re: MySQL Clustering; Load balancing is not working.

2009-02-19 Thread Jeff D
On Thu, 19 Feb 2009, Stackpole, Chris wrote:

 I wanted to learn more about MySQL clustering so I looked around and
 found this guide [1]. It was the newest guide I found (8 months old), so
 I decided to give it a shot. I went through the guide with a little
 deviation and I end up with mostly the same results as the author. Data
 written to one node, shows up real quick on the other node. The
 management interface all gives the same results as the author too.
 However, the big problem (and reason for my post) is the virtual IP for
 the load balancing doesn't work right.

 When I try connect to the virtual IP:
 $ mysql -h 10.0.1.10 -u ldirector -p
 Enter password:
 It will sit here for a really long time before giving:
 ERROR 2003 (HY000): Can't connect to MySQL server on '10.0.1.10' (111)


For most of this, you don't need to follow the instructions there to a
tee, where ever possible I just use what ever is in apt, most of it
version agnostic.  The real important thing, it just the methods.

 Step 2) Author uses MySQL 5.1.24 compiled from source. I used apt (I am
 not afraid to compile but I didn't because apt is awesome :).
 $ apt-cache show mysql-server | grep -i version
 Version: 5.0.51a-24

 Well, I guess I can see the versioning being a problem. Maybe I should
 update and compile a newer version. ??


 Step 6.1) For whatever reason, I can't update the GPG key for
 ultramonkey, but I just hit y to install anyway on apt. Also, he
 installs libdbd-mysql-perl from a download he gives from CPAN. I had
 errors with his commands. Turns out you have to install
 libmysqlclient15-dev (not 14) and you have to install make too! Then his
 link to the DBD-mysql-3.0002.tar.gz didn't work for me. However, the
 link to the newest (I believe) DBD-mysql-3.0008.tar.gz, _did_ work. So I
 installed that one. So again, versioning issues?


From what I remember, ultramonkey is kind of dead.  All you really need to
install is ldirectord for the load balancing and heartbeat for failover,
both of which are in debians repositories.  So, I would just uninstall
everything you installed from ultramonkey, remove them from your sources
list and just install heartbeat and ldirector debians rep.

for the DBD-mysql, you can just install libdbd-mysql-perl, that will
provide what you need.

 Step 6.2 - 7) Everything works exactly as the author suggests it should,
 /except/ for the last line of:
 `mysql -h 10.0.1.10 -u ldirector -p`

 As stated before, this fails. I can ping 10.0.1.10. I can even ssh into
 10.0.1.10. They both redirect me to the (current) primary load balancer.
 If I turn off the primary, I go to the secondary. Also, if I run
 `ipvsadm -L -n` I can see the connections show up, even though they time
 out. So I don't think it is the virtual part. I think it is the
 redirection to the MySQL session.

 The only thing I have found in the log files that doesn't look right, is
 every once in a while this line is put into the /var/log/ldirectord.log:
 Exiting with exit_status 2: configu_error: Configuration Error
 The thing is, from everything I can find, it is correct. I posted at the
  end of the email.

 I would appreciate any feedback people may have.

 Thanks!
 ~Stack~

 [1]
 http://www.howtoforge.com/setting-up-a-loadbalanced-mysql-cluster-with-m
 ysql5.1

 $cat /etc/ha.d/ldirector.cf
 # Global Directives
 checktimeout=10
 checkinterval=2
 autoreload=no
 logfile=local0
 quiescent=yes
 virtual=10.0.1.10:3306
  service=mysql
  real=10.0.1.33:3306 gate
  real=10.0.1.34:3306 gate
  checktype=negotiate
  login=ldirector
  passwd=ldirectorpassword
  database=ldirectordb
  request=SELECT * FROM connectioncheck
  scheduler=wrr

your config looks ok.  The one other thing I would check is the entries in
your /etc/sysctl.conf to turn off arp.  That sounds like that may be the
main issue here



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Re: Browsing offline filesystems

2009-02-10 Thread Jeff D
On Tue, 10 Feb 2009, Dotan Cohen wrote:

 Is there a tool that I can use to browse an offline file system, ie,
 to cache it's directory structure and have it browsable? I have a
 small home network with a laptop, and often I need to know what's on
 any particular machine that is not present at the moment.


One thing you could do is to copy the mlocate.db from your laptop to the
other system and do 'locate -d laptop.db foo.txt'

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Re: No way to disable Google safebrowsing in IceWeasel?

2009-02-07 Thread Jeff D
On Sat, 7 Feb 2009, S D wrote:


 Is there a way to disable Google safebrowsing feature in IceWeasel? I want 
 to have as little as possible with Google, even if it only means repeatedly 
 downloading some black-list file from their servers.

 Thanks


type in about:config in the address bar ,in filter put in
browser.safebrowsing.enabled , then click on the line that shows up,
should turn it to false

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Re: umask problem

2009-02-04 Thread Jeff D
On Thu, 5 Feb 2009, Ding Honghui wrote:

 Hello list,

 I encounter a problem and can't finger out why it is:

 For hostA
 1. ssh u...@hosta umask shows 0022
 2. ssh r...@hosta umask shows 0022
 For hostB
 3. ssh u...@hostb umask shows 0077
 4. ssh r...@hostb umask shows 0022

 md5sum for files
 /etc/login.defs
 /etc/pam.d/login
 /etc/pam.d/ssh
 /etc/ssh/sshd_config
 in both hosts are same

 What can be reason the umask are different in normal user when ssh in
 notty mode?

 Thanks.

 Regards,
 Ding Honghui

Have you checked that users .bash_profile, that would be my first guess..

Jeff

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Re: Re: Configuring wlan on Debian Base installation

2009-02-03 Thread Jeff D
On Tue, 3 Feb 2009, Jack wrote:

 As for /etc/network/interfaces, I have attempted inserting

 auto wlan0
 iface wlan0 inet static
 address 192.168.2.138
 netmask 255.255.255.0
 gateway 192.168.2.1

 However, this results in the same problems as I am having. So
 currently, I have /etc/network/interfaces set only to it's default
 content:

 auto lo
 iface lo inet loopback



have you tried to add :
wireless-essid youressid
wireless-key  yourkey

to your wlan0 stanza in the /etc/network/interfaces file?

Jeff
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Re: [medium OT]

2009-01-23 Thread Jeff D
On Fri, 23 Jan 2009, Adrian Chapela wrote:

 Hello again!

 I am looking for a good cvs, control version for web developing. Some of my
 web developments was in ASP and because that I need some cvs for use with it,
 on windows or in Debian.

 Do  you know a good version to use with web development ?

 Thank you!


I always use a mix of trac[1] and svn[2]; both are packaged in debian as
well. I there are clients for svn for windows and OSX as well if you need
them.

[1] http://trac.edgewall.org/
[2] http://subversion.tigris.org/

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Re: C compiler cannot create executables (Ubuntu 8.04)

2009-01-22 Thread Jeff D
On Thu, 22 Jan 2009, Bernard wrote:

 However, it failed to work here. In the appropriate directory, I first typed
 './configure'. Things seemed to start all-right, but after a short while it
 said : C compiler cannot create executables

 What do I miss so that I get such a reply ?

 I also get this : see config.log for more details. So, I made this logfile
 available on

 Thanks in advance for any help

have you installed the build-essential package?  That should install
everything you need to compile

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Re: How to see the output of a custom init script on Lenny?

2009-01-21 Thread Jeff D
On Tue, 20 Jan 2009, Sander Marechal wrote:

 Hello,

 I have written a simplistic custom init script that makes a backup of my
 entire system using `rsync -vv`. I have symlinked this script as
 /etc/rc0.d/K00backup and /etc/rc6.d/K00backup so that the backup occurs
 whenever I reboot or shut down.

 When I was using Etch I would see the output of rsync when I shut down
 my system. Now with Lenny I don;t see the output anymore. From what
 Google tells me this is because under Lenny the init scripts should use
 the lsb functions to output and that all normal output is now hidden.

 Making a backup of my system takes some time, hence my use of -vv and
 --progress on rsync so I can see how far it is. I would like to see that
 output when I shut down my system. There does not appear to be an lsb
 init function that I can simply pipe the output of rsync to.

 How do I make the rsync output appear when I shut down my system?

 Thanks in advance,



I just tested this out on my Lenny system and it appears to work:

#!/bin/sh

. /lib/lsb/init-functions

DESC=Backup Script
PATH=/bin:/usr/bin:/sbin:/usr/sbin

stop () {
log_daemon_msg Starting Backup sync
log_progress_msg ; rsync -avr --progress /src/ /dest/
log_action_end_msg 0
}
case $1 in
stop)
log_daemon_msg Running $DESC $NAME
if stop ; then
log_end_msg $?
else
log_end_msg $?
fi
;;
*)
echo Usage: /etc/init.d/$NAME {stop}
exit 3
;;

esac

exit 0

Upon shutdown or reboot, I see the output of rsync .. for more info on
the functions read through /lib/lsb/init-functions

hth
Jeff
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Re: mounting two disks on the same mount point (not at the same time)

2009-01-17 Thread Jeff D
On Sat, 17 Jan 2009, Reid Priedhorsky wrote:

 I have a couple of USB disks that I use for backups. I rotate them so only
 one is attached at the same time. I have a nightly cron that mirrors the
 directories of interest onto whichever one is attached using rsync.

 I'd like to mount whichever one is attached at the same mount point,
 without having to specify the device. For example, rather than:

   $ mount /dev/disk/by-id/usb-ST316002_1A_DEF107679C83-0:0-part1 /mnt/backup

 I'd like to say:

   $ mount /mnt/backup

 The latter works for whichever is specified first in /etc/fstab, but not
 the other one.

 They are both *usually* the only USB disk attached, so they both appear as
 /dev/sdc1, but I don't really want to depend on that.

 Is this possible?

 Thanks,

 Reid

How about putting something like this in a shell script and just calling
that?

for DiskID in DISKID1 DISKID2 ; do
if [ -b  /dev/disk/by-id/${DiskID} ] ; then
echo mounting disk $DiskID
mount /dev/disk/by-id/${DiskID}  /mnt/backup
fi
done

Jeff
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Re: Labeling backup DVD+RW's

2009-01-16 Thread Jeff D
On Fri, 16 Jan 2009, Chris Jones wrote:

 On Fri, Jan 16, 2009 at 12:41:42AM EST, Ron Johnson wrote:

 [..]

  Even they are now standardized.
 
  http://www.newegg.com/Store/SubCategory.aspx?SubCategory=380name=Laptop-Hard-Drives

 Thanks, but it looks like they're all SATA  and that's probably not
 backward-compatible with the old IDE interface?


They do have a few, listed as the ata-6, those are compatible with the ide
interface in laptops.
http://www.newegg.com/Product/ProductList.aspx?Submit=ENEN=2010150380%201035907889name=ATA-6

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Re: [OT] iptables q

2009-01-15 Thread Jeff D
On Thu, 15 Jan 2009, Hugo Vanwoerkom wrote:

 Hi,

 I have Firehol for iptables front-end and WordPress on Apache.

 Access to WP is restricted to me only, like this:

 interface ppp0 internet
 policy drop
 protection strong
 ...
 server http accept src 200.57.201.163

 So far so good.

 Now the question is: where do the messages in syslog come from, like these:

 Jan 15 10:09:12 debian kernel: [42743.308176] ''IN-internet':'IN=ppp0 OUT=
 MAC= SRC=202.97.238.233 DST=200.57.20
 1.163 LEN=597 TOS=0x00 PREC=0x00 TTL=42 ID=0 DF PROTO=UDP SPT=56368 DPT=1026
 LEN=577

 because that source does not exist:

 h...@debian:~$ host 202.97.238.233
 202.97.238.233 does not exist, try again

 Hugo


Hi,

Just because you can't resolve an IP address does not mean that it does
not exist.  There is no rule that says IP address *have* to have dns
resolution. That IP is a valid address, so it is very possible that it
does exist.  Whois info for it says that its from China, I suspect you
will be seeing lots of these, its fairly normal noise.

Jeff

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Re: Question about LVM and volume images on loop

2009-01-13 Thread Jeff D
On Tue, 13 Jan 2009, Paul E Condon wrote:

 I want to allocate several large blank files on HD,
 and make them into virtual hard disk which I mount
 using loop.

 I then want to treat them as 'physical volumes' under
 LVM, and collect them into a single volume group.

 Then, I intend to define a few larger logical volumes
 on this 'volume group'. I do this because I want to
 store large files on a HD whose hardware interface
 limits file sizes to 4Gb, and I want to store larger
 files than 4Gb. ( The HD has 500Gb total capacity.)

Maybe I'm missing something here, but how is the hardware interface
stopping you from writing files larger than 4G?  That's just something I
haven't ran into.  How is the drive formatted now?  Can't you just format
the drive with ext3 or something else that supports large files? I don't
think that LVM is going to solve your problem here though.

Jeff

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Re: extract package name given a filename

2009-01-07 Thread Jeff D
On Wed, 7 Jan 2009, Harry Putnam wrote:

 Last time I ran debian was several yrs ago.. back then I learned a way
 using dpkg to extract the packagename of files found on the
 machine... Assuming they came in using apt and dpkg.

 I even kept a note about it which of course is no where to be found
 now that I need it again.

 Anyone know how to find which package installed a give file?

something like this:
$ dpkg -S /bin/bash
bash: /bin/bash

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Re: Restrict Access Virtual Host on Apache2

2009-01-07 Thread Jeff D
On Tue, 6 Jan 2009, Zaki Akhmad wrote:

 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1

 On Tue, Jan 6, 2009 at 8:06 AM, Jeff D  wrote:

  you could add something like this to your vhost conf:
 
 Order Deny,Allow
 Deny from all
 Allow from 1.2.3.4
 

 I am using Apache 2, so I add on sites-availabe directory


   ServerAdmin z...@design.paume.itb.ac.id
   ServerName blaba.zup-zup.xxx.ac.id
   DocumentRoot /var/lib/mediawiki

   Order Deny,Allow
   Deny from all
   Allow from x.x.x.x/16

   LogLevel warn
   ErrorLog /var/log/apache2/error-wiki.log
   CustomLog /var/log/apache2/access-wiki.log common

   ServerSignature Off



 But then when I reload it
 # /etc/init.d/apache2 reload
 Syntax error on line 6 of /etc/apache2/sites-enabled/wiki:
 order not allowed here
...fail!

 :(

 - --
 Zaki Akhmad


try changing it to:

Directory /var/lib/mediawik/ 
Order Deny,Allow
Deny from all
Allow from x.x.x.x/16
/Directory

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Re: Restrict Access Virtual Host on Apache2

2009-01-05 Thread Jeff D
On Tue, 6 Jan 2009, Zaki Akhmad wrote:

 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1

 Hello,

 I am trying to restrict access on one of my virtual host which is
 running on Apache2 web server. What should I do so that only specific
 IP can access this virtual host?


you could add something like this to your vhost conf:
Directory /path/to/vhost/dir 
Order Deny,Allow
Deny from all
Allow from 1.2.3.4
/Directory


then restart apache and only hosts coming from 1.2.3.4 will be able to
access the site..


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Re: Missing Ethernet Interface

2009-01-05 Thread Jeff D
On Tue, 6 Jan 2009, rjubio wrote:

 Thierry Chatelet wrote:
  On Tuesday 06 January 2009 04:08:36 rjubio wrote:
 
   Hello
  
   I would just like to ask how can i make my machine recognize the other
   eth interface.
   Here is the result of lspci
   00:19.0 Ethernet controller: Intel Corporation Unknown device 10bd (rev
   02)
   My other interface is working just fine. I would just like to have an
   extra one.
  
 
  Have you done update-pciids
 
 
 

 Yes. Now it change to
 00:19.0 Ethernet controller: Intel Corporation 82566DM-2 Gigabit Network
 Connection (rev 02)
 from being unrecognized. But still my ifconfig -a doesnt show other interface.




try
modprobe e1000
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Re: Missing Ethernet Interface

2009-01-05 Thread Jeff D
On Tue, 6 Jan 2009, rjubio wrote:

 Jeff D wrote:
  On Tue, 6 Jan 2009, rjubio wrote:
 
 
   Thierry Chatelet wrote:
  
On Tuesday 06 January 2009 04:08:36 rjubio wrote:
   
   
 Hello

 I would just like to ask how can i make my machine recognize the other
 eth interface.
 Here is the result of lspci
 00:19.0 Ethernet controller: Intel Corporation Unknown device 10bd
 (rev
 02)
 My other interface is working just fine. I would just like to have an
 extra one.


Have you done update-pciids
   
   
   
   
   Yes. Now it change to
   00:19.0 Ethernet controller: Intel Corporation 82566DM-2 Gigabit Network
   Connection (rev 02)
   from being unrecognized. But still my ifconfig -a doesnt show other
   interface.
  
  
  
  
  
  try
  modprobe e1000
 
 Still nothing. Do I need to compile a custom kernel?


check your dmesg output, it should say something about a new interface
being found. then you can try a ifconfig eth1 up, change eth1 to what ever
matches in the demsg, if there is anything in there.  If that works you
can edit your /etc/network/interfaces accordingly


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Re: Missing Ethernet Interface

2009-01-05 Thread Jeff D
On Tue, 6 Jan 2009, rjubio wrote:

 Jeff D wrote:
  On Tue, 6 Jan 2009, rjubio wrote:
 
 Yes. Now it change to
 00:19.0 Ethernet controller: Intel Corporation 82566DM-2 Gigabit
 Network
 Connection (rev 02)
 from being unrecognized. But still my ifconfig -a doesnt show other
 interface.

try
modprobe e1000
   
   Still nothing. Do I need to compile a custom kernel?
  
 
  check your dmesg output, it should say something about a new interface
  being found. then you can try a ifconfig eth1 up, change eth1 to what ever
  matches in the demsg, if there is anything in there.  If that works you
  can edit your /etc/network/interfaces accordingly
 
 
 
 What I have here from the beginning is sit0? Is it possible that that is the
 my extra interface?


did you get any out put from dmesg about an interface?  If so, it would
help to post that, but no, sit0 wouldn't be the new interface, it should
be something like ethN

also, there's no need to reply to me, please just send messages to the list.

thx
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Re: apt-get cannot conect to server

2009-01-02 Thread Jeff D
On Sat, 3 Jan 2009, oxy wrote:

 Hi all,
  similar posts around refer to wrong proxy configuration, wrong
  /etc/apt/sources.list files etc. None seems to be my case. Look:

 # apt-get update
 Err http://security.debian.org etch/updates Release.gpg
   Could not connect to security.debian.org:80 (1.0.0.0), connection timed out
 Err http://download.virtualbox.org etch Release.gpg
   Could not connect to download.virtualbox.org:80 (1.0.0.0),
 connection timed out

snip


 The only major change i've done lately is to conect to different networks
  using different host/domain names. (seems no real reason for problems)

  I have no /etc/apt/apt.conf or /etc/apt/preferences file in my system.

  Any help? Thanx in advance ...




Kinda looks like dns issues, I would double check to see if your system is
resolving dns properly.

what do you get for:
host security.debian.org
host download.virtualbox.org
host ftp.de.debian.org
??

Jeff
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Re: Intel GM965 on Etch

2008-12-28 Thread Jeff D
On Sun, 28 Dec 2008, Nishita Desai wrote:

 On Sun, Dec 28, 2008 at 10:10 PM, Justin Piszcz jpis...@lucidpixels.com 
 wrote:
  Try i810

 Thank you for your reply Justin. But i810 does not work. It gives me
 an error saying No matching Device for instance (BusID :0:2:1) found

 I get the same error for intel driver along with:

 (EE) GARTInit: Unable to open /dev/agpgart
 (EE) intel(0): [dri] DRIScreenInit failed. Disabling DRI.
 (EE) intel(0): Failed to allocate framebuffer. Is your VideoRAM set too low?
 (EE) intel(0): Couldn't allocate video memory

 Nishita.




I have the same chipset on my thinkpad, this is what I have in my
xorg.conf:
Section Device
Identifier  IntelCard
Driver  intel
VendorName  Intel Corporation
BoardName   Mobile Integrated Graphics Controller
BusID   PCI:0:2:0
Option  DRI   false

Option  monitor-TV TVOutput
EndSection


# lspci | grep GM965
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
Controller Hub (rev 0c)
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960
Integrated Graphics Controller (rev 0c)
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960
Integrated Graphics Controller (rev 0c)


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Re: ssh time to see if remote server is up

2008-12-26 Thread Jeff D
On Fri, 26 Dec 2008, H.S. wrote:

 Hello,

 If I try to ssh to a remote server which is down, SSH takes some minutes
  to determine if it really up or not. Does SSH have an option to fix
 this  time interval during which ssh client is trying to make a
 connection to the remote server?

 Thanks.


In ~/.ssh/config you can set:
ConnectTimeout 30
to set a 30 second timeout for example.
For more info man ssh_config

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Re: iPod

2008-12-23 Thread Jeff D
On Tue, 23 Dec 2008, JoeHill wrote:

 lostson wrote:

  On Tue, Dec 23, 2008 at 11:24:28PM -0500, JoeHill wrote:
   Daryl Styrk wrote:
  
 and bookmarks them for transfer to the ipod on next connect, etc.
 etc.

 ...and will also pull down the _entire_ KDE desktop with it.
   thats not quite everything there is alot more

 That's not exactly comforting... ;)

 I'm just not sure why I would have to install kdesktop, kicker, kamera, and
 konqueror for an app that syncs with my iPod.

 On the other hand, I would like to see someone who had not a single Gnome dep
 installed try to pull down gtkpod and see what comes with it.



this is off a etch 64bit xen image off of jailtime.org, so, not much is
installed by default, no x or anything.

Etch:
apt-get install amarok:
0 upgraded, 124 newly installed, 0 to remove and 0 not upgraded.
Need to get 80.4MB of archives.
After unpacking 240MB of additional disk space will be used.


apt-get install gtkpod:
0 upgraded, 40 newly installed, 0 to remove and 0 not upgraded.
Need to get 21.9MB of archives.
After unpacking 74.4MB of additional disk space will be used.
Do you want to continue [Y/n]? n

Then upgraded the image to Lenny

apt-get install amarok:
0 upgraded, 272 newly installed, 0 to remove and 0 not upgraded.
Need to get 151MB of archives.
After this operation, 430MB of additional disk space will be used.

apt-get install gtkpod:
0 upgraded, 194 newly installed, 0 to remove and 0 not upgraded.
Need to get 75.7MB of archives.
After this operation, 234MB of additional disk space will be used.


jeff

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Re: ip conflict detection

2008-12-22 Thread Jeff D
On Tue, 23 Dec 2008, linuksos wrote:

 Hi guys,

 is there and tool/daemon in a standard Debian repository which would
 be able to detect ip conflict on the local network?

 thanks

arpwatch will do that for ya

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Re: iPod

2008-12-20 Thread Jeff D
On Sat, 20 Dec 2008, Raquel wrote:

 Okay, I've gotten rid of the Creative Zen and ordered the iPod Nano
 as a gift to Trish, my spouse. What do I need to manage the iPod Nano?
 I'd just as soon not use a command line to do it, largely because
 Trish is going to be managing her own iPod after I get it first
 loaded.  So, a gui would be nice for her.



you might want to check out gtkpod

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Re: tcpip stops working after some time

2008-12-19 Thread Jeff D
On Fri, 19 Dec 2008, Micha Feigin wrote:

 On Sat, 13 Dec 2008 01:07:12 +0200
 subscriptions subscripti...@rdegraaf.nl wrote:

  On Fri, 2008-12-12 at 22:10 +0100, Micha Feigin wrote:
  
   For some reason after a few days of uptime , tcp stops working on my
   machine.
   Ping and dns lookups work, tcp doesn't. I tried both wired and
   wireless,
   removing the firewall and unloading all firewall related modules but
   nothing
   seems to change.
  
   Only restarting seems to help
  
   Any ideas what else could it be?
  
   Thanks
 
  Try 'netstat -atn' to see if you have filled all ports.
 

 Here's the output, doesn't seem to me that I filled the ports, but I may be
 wrong. Not sure what are all those open ports at the 4-6 range
 I also it seems that the connection is not all dead, it's just really slow (I
 sometime get a reply to telnet www.google.com 80 after a couple of minutes
 although it mostly times out. ping works fine. nada in /var/log/syslog
 and /var/log/messages

 vivalunalitshi:tmp# netstat -atn
 Active Internet connections (servers and established)
 Proto Recv-Q Send-Q Local Address   Foreign Address State
 tcp0  0 192.168.1.11:55178  132.66.7.110:80 
 ESTABLISHED
 tcp0  1 192.168.1.100:51591 132.66.7.110:80 SYN_SENT
 tcp0  0 192.168.1.100:51593 132.66.7.110:80 
 ESTABLISHED
 tcp0  1 192.168.1.100:49378 74.125.79.109:995   SYN_SENT
 tcp0  1 192.168.1.100:51590 132.66.7.110:80 SYN_SENT
 tcp0  0 192.168.1.100:57531 130.83.165.8:3250   
 ESTABLISHED
 tcp0  0 192.168.1.100:42224 87.70.122.110:43754 
 ESTABLISHED
 tcp0  1 192.168.1.100:43329 132.66.7.110:80 SYN_SENT
 tcp0  0 192.168.1.100:39098 77.127.241.67:10184 
 ESTABLISHED

  Best,
 
  Rob

are you seeing issues with all tcp or just web traffic? One other thing
you might want to try out is to fire up tcpdump (tcpdump -i eth0 -n ) and
run:
traceroute -n google.com
and
traceroute -n -T google.com

The -T there, tells traceroute to send out tcp packets.  It could give you
some insight on what may be causing this issue, or at least where the
issue might be.

Jeff
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Re: need help with net configuration

2008-12-13 Thread Jeff D
On Fri, 12 Dec 2008, raman narasimhan wrote:

 sir,
 me and a friend of mine had installed debian etch together. i configured my
 Internet while installing itself but my friend didn't. both of us have ADSL
 broadband connections. i'm now able to browse the net freely but his net
 settings haven't been set. how can we connect his system to the Internet??
 does it need any specific packages??


First thing you want to do is check and see if your ethernet card is
getting an IP address and that it is getting recognized.  You can check
it this way:
/sbin/ifconfig

you should probably see a couple different entries there, on for lo and
hopefully one for eth0.  If you see an eth0, check to see if it has an
address, it should look something like this:

eth0  Link encap:Ethernet  HWaddr 00:15:58:84:4a:a4
  inet addr:192.168.1.200  Bcast:192.168.1.255  Mask:255.255.255.0
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:576699 errors:0 dropped:0 overruns:0 frame:0
  TX packets:581783 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:100
  RX bytes:90631322 (86.4 MiB)  TX bytes:400396659 (381.8 MiB)


If you don't see something like that, you can try and running:
sudo dhclient eth0

you can also check the contents of /etc/network/interfaces , you should
see a couple of lines that looks something like this:
auto eth0
iface eth0 inet dhcp

Jeff


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Re: POWER FAILURE

2008-12-11 Thread Jeff D
On Fri, 12 Dec 2008, rjubio wrote:

 I am experiencing some kind of error regarding a recent power failure in our
 campus.

 When I try sshing to on of our server I get an error message:

 POWER FAILURE
 then I get thrown back to the login prompt.

 Any suggestions how to go on this.
 Thanks!

 ROD

I'm going to guess someone is working on it and has set up nologin .. If
this is a machine you admin , I'd suggest trying to get physical console
access ..

Jeff




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Re: I need to see open connections this moment - With Iptables i can only see logs

2008-12-09 Thread Jeff D
On Tue, 9 Dec 2008, Carlos Carrero Gutierrez wrote:

 Hi, i use Iptables and i would like to find a tool or software in order
 to see my open connections. In doesn't care if it's a gui or not, and it
 can be not interactive (of course).

 Wireshark capture paquets but i can't be constantly searching if a
 paquet is correct or not.

 Somebody could help me?

 Thank you very much, and sorry (i am doing crossposting).




lsof will do what you want, for example to see all open connections
on port 80:
lsof -i:80 -n


hth,
Jeff


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Re: where is postgresql-8.3's packager's instructions?

2008-12-05 Thread Jeff D
On Sat, 6 Dec 2008, 中和刘 wrote:

 I'm learnimg to use postgresql-8.3 database server on debian sid, and
 I have installed it successfully from debian package, then when i read
 the document from postgresql to learn to manage it, it says:
 (If you are installing a pre-packaged distribution, such as an RPM or
 Debian package, ignore this chapter and read the packager's
 instructions instead)
 so i'm wondering where is the packager's instructions? thanks



install the postgresql-doc package, then you should be able to find the
docs in /usr/share/doc/



Re: change loading order of modules in apache

2008-11-12 Thread Jeff D
On Wed, 12 Nov 2008, Freddy Freeloader wrote:

 I am experiencing something with Apache that hasn't been a problem on three
 previous Etch builds.  We use Ajaxterm as a proxy to reach another server as
 part of our web application.  On all previous builds Apache has loaded all
 related proxy modules in the correct order by default.  In this latest
 install--a fresh server build--Apache will not load the load the proxy module
 first and I can find no documentation on how to change the load order in
 Debian.
 Can someone point me towards a link on how to do this?



Apache loads everything in the order its presented.  For modules listed in
/etc/apache2/mods-enabled/ that would be in alphabetical order.

Though, I have never ran into an issue with modules loading in the
incorrect order, I'm wondering how you went about setting up the modules to
be loaded.  Did you use the a2enmod tool to load up the modules?

Jeff


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Re: nmap package obsoleted?

2008-10-31 Thread Jeff D
On Fri, 31 Oct 2008, rex wrote:

 Hello, I'm trying to install nmap, and so I did apt-get install nmap,
 but I get this:

   Reading package lists... Done
   Building dependency tree... Done
   Package nmap is not available, but is referred to by another package.
   This may mean that the package is missing, has been obsoleted, or
   is only available from another source
   E: Package nmap has no installation candidate

 when I do apt-cache pkgnames | grep nmap, I get nmap.

 googling shows me that nmap is at
 http://packages.debian.org/stable/net/nmap.html, but I get No such package

 my sources.list file show:

   #
   # deb cdrom:[Debian GNU/Linux 4.0 r3 _Etch_ - Official i386 DVD
 Binary-1 20080217-11:31]/ etch contrib main

   deb cdrom:[Debian GNU/Linux 4.0 r3 _Etch_ - Official i386 DVD Binary-1
 20080217-11:31]/ etch contrib main

   deb http://security.debian.org/ etch/updates main contrib
   deb-src http://security.debian.org/ etch/updates main contrib

 I did an apt-get update but that didn't work.

 Please help.  Thanks!



try adding the following to your sources list :
deb http://ftp.debian.org/debian/ etch main contrib
deb-src http://ftp.debian.org/debian/ etch main contrib

then run apt-get update and try to install nmap.

also see:
http://packages.debian.org/etch/nmap

Jeff



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Re: How to start chroot BIND automatically at boot

2008-10-30 Thread Jeff D
On Thu, 30 Oct 2008, Stephen Liu wrote:

 Hi folks,


 Debian Etch
 bind-9.5.0 compiled on source
 chrooted

 Which file I have to edit adding;
 /etc/init.d/bind9 start

 so bind9 will start automatically at boot.

 TIA


 B.R.
 Stephen L

make sure you have the sysv-rc package installed and run
update-rc.d bind9 defaults

or man update-rc.d for other options

Jeff


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Re: can't build um architecture linux image on lenny

2008-10-30 Thread Jeff D
On Thu, 30 Oct 2008, Brad Brock wrote:

 I've been using user-mode-linux (UML) since 3 years ago. I enjoyed its 
 costumizable guest kernel until last week when I realize that building custom 
 guest kernel on previous kernels version (I've tried 2.6.18 and 1.6.22) is no 
 longer available due errors while compiling the kernel. The errors occured 
 when I was building these kernels on lenny environment but there is no error 
 when I used etch. Does anyone can explain to me why...??

 thanks in advance

Are you building it from source from kernel.org or trying to build it from
debian supplied source? Any reason to not use the debian supplied uml
kernel from user-mode-linux ?  What error messages are you getting when
you try to compile the kernel?

jeff


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Re: vsftpd problem 500 OOPS: cannot change directory

2008-10-29 Thread Jeff D
On Wed, 29 Oct 2008, lau wrote:

 Hi everyone,

 I've been trying to set up a ftp server using vsftpd. I would like to create
 two accounts, namely ftpmovies and ftpmusic pointing respectively to
 /home/lau/movies and /home/lau/music.
 According to my /etc/passwd file, those accounts are like this:
   ftpmusic:x:1001:1001:,,,:/home/lau/music/:/bin/bash
   ftpmovies:x:1002:1002:,,,:/home/lau/movies/:/bin/bash

 Here is my vsftpd.conf:

 anonymous_enable=YES
 local_enable=YES
 write_enable=NO
 local_umask=022
 #anon_upload_enable=YES
 dirmessage_enable=YES
 xferlog_enable=YES
 connect_from_port_20=NO
 xferlog_std_format=YES
 ftpd_banner=KIKO!!
 chroot_local_user=YES
 chroot_list_enable=NO
 chroot_list_file=/etc/vsftpd.chroot_list
 listen=YES
 tcp_wrappers=YES
 no_anon_password=YES
 listen=YES
 anon_root=/home/lau

 So to start with, i know that the chroot_local_user parameter is not relevant
 here, since changing it to NO doesn't solve the problem. However,

 usermod -d /home/ftpmovies ftpmovies


So, I'm unclear here, above you show the home dir for ftpmovies being in
/home/lau/movies/ and here you change it to /home/ftpmovies.  Does
/home/ftpmovies exist and have the proper permissions set for ftpmovies?


Jeff


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Re: how to start postgresql server at machine startup?

2008-10-28 Thread Jeff D
On Tue, 28 Oct 2008, Star Liu wrote:

 On Tue, Oct 28, 2008 at 10:58 AM, Ron Johnson [EMAIL PROTECTED] wrote:
  On 10/27/08 21:07, Star Liu wrote:
 
  I installed postgresql server in my machine, but i does not start
  automatically at startup time, so i need to mannually type these
  commands to start it everytime when i restart system
 
  Desktop:~# su postgres
  Desktop:/root$ cd ~
  Desktop:~$ postgres -D ~/data ~/log/logfile 21 
 
  i tried to add this command line into /etc/X11/Xsession.d/95StarHabit:
 
  Why the heck would you put it in an X script??
 I do not know, I just put all the things I want to do at system
 startup into this file

  su -c postgres -D /var/lib/postgresql/data 
  /var/lib/postgresql/log/logfile 21  postgres
  but it doesn't work
 
  how can i make these commands automatically executed at system startup?
   thanks
 
  How did you install PostgreSQL?  If thru a Debian package, then Debian will
  handle all this for you.
 Yes, i installed it thru debian package, but it doesn't start up at
 system startup, so i need to start it by myself, is there anyway to
 automate it? thanks


Are you sure its not starting and just listening on the localhost
interface?  This is how it comes configured by default.  If you want it to
listen on a different interface you have to edit
/etc/postgresql/8.3/main/postgresql.conf to reflect that and restart it
through /etc/init.d/postgresql-8.3 restart .


jeff



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Re: How to mirror a server installation?

2008-10-21 Thread Jeff D
On Tue, 21 Oct 2008, Arnau wrote:

 Hi all,

  I'd like to mirror all the packages installed in a production server with the
 same versions. The idea is to have a enviroment test the upgrades before apply
 those upgrades to the real production server. What is the best way to do this?

 Thank you very much


You can do something like this:
on the current machine:
sudo dpkg --get-selections  server.selections

then copy the server.selections file to your test machine and run:
sudo apt-get update
sudo dpkg --set-selections  server.selections
sudo apt-get dselect-upgrde


That will install all packages that are on your current server on your
test server.

hth,
Jeff


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Re: How to mirror a server installation?

2008-10-21 Thread Jeff D
On Tue, 21 Oct 2008, Arnau wrote:

 Hi all,

 Jeff D wrote:
  On Tue, 21 Oct 2008, Arnau wrote:
 
   Hi all,
  
I'd like to mirror all the packages installed in a production server with
   the
   same versions. The idea is to have a enviroment test the upgrades before
   apply
   those upgrades to the real production server. What is the best way to do
   this?
  
   Thank you very much
  
 
  You can do something like this:
  on the current machine:
  sudo dpkg --get-selections  server.selections
 
  then copy the server.selections file to your test machine and run:
  sudo apt-get update
  sudo dpkg --set-selections  server.selections
  sudo apt-get dselect-upgrde
 
 
  That will install all packages that are on your current server on your
  test server.

   I like this option more than the one proposed François. Will this install
 the same versions I in the production server?


 Thanks


Assuming of course that you have the same sources listed in
/etc/apt/sources.list , in regards to stable/testing/sid.  So, if both
machines are etch, then all packages will be the same version.  But, this
will only upgrade packages installed through apt/aptitude.  Any packages
that have been installed by hand wont be upgraded.

Jeff



Re: iptables problems

2008-10-19 Thread Jeff D
On Sun, 19 Oct 2008, Jerry Stuckle wrote:

 Hi, all,

 I'm trying to get iptables to work on a new debian vps.  This worked before my
 hosting company changed to virtuozzo for their vm.

 On the new system I'm getting the following error:

 iptables: No chain/target/match by that name


 This is a response to any iptables statement using the ipt_recent module, i.e.

 iptables -A FTP -p tcp --syn -m recent --name badFTP --rcheck --seconds 3600
 -j REJECT

 I tried

 modprobe ipt_recent

 But get the error:

 FATAL: Module ipt_recent not found.

 Of course, this all worked in the previous version.




perhaps they forgot to copy over the modules?  Do you see any modules in:
/lib/modules/`uname -r`/kernel/net/ipv4/netfilter/

If not, I'd contact your provider to see about getting those installed.

Jeff


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Re: Problem on MAC address

2008-09-19 Thread Jeff D
On Fri, 19 Sep 2008, Stephen Liu wrote:

 Hi folks,


 Debian Etch (both Host and Guest)
 Xen


 On cloning disk.img I suppose it also copies the MAC address of the
 original image to the new image resulting in ping hostname unable to
 find the new hostname.


 Following is my test;

 # dd if=/vserver/domains/xen5.satimis.com/disk.img
 of=/vserver/domains/xen6.satimis.com/disk.img bs=4k

 # dd if=/vserver/domains/xen5.satimis.com/swap.img
 of=/vserver/domains/xen6.satimis.com/swap.img bs=4k


 # xm list --long xen5.satimis.com
 (domain
 (domid 3)
 (on_crash restart)
 (uuid e1074e82-9bbc-8fcd-2e74-e6ab66a3017d)
 (uuid 18904eab-6d22-da74-79f0-c86198a01e4a)
 (script vif-bridge)
 (ip 192.168.0.115)
 (mac 00:16:3e:32:ab:e7)
 (type netfront)
 (backend 0)
 )
 )
 # xm list --long xen6.satimis.com
 (domain
 (domid 2)
 (on_crash restart)
 (uuid 07a8b42b-acfd-ec79-ce19-83f843564db1)
 (uuid bbc3e77d-e001-90f2-73f6-1d2a042c6e2b)
 (script vif-bridge)
 (ip 192.168.0.116)
 (mac 00:16:3e:0a:c0:fb)
 (type netfront)
 (backend 0)

 MAC Address

 xen5.satimis.com :-
 (mac 00:16:3e:32:ab:e7)


 xen6.satimis.com
 (mac 00:16:3e:0a:c0:fb)


 # nano /etc/network/interfaces
 making following change

 iface eth0 inet static
  address 192.168.0.116 = mac 00:16:3e:0a:c0:fb
  gateway 192.168.0.1
  netmask 255.255.255.0


 Remark:-

 Also tried;
  address 192.168.0.116 = MAC of mac 00:16:3e:0a:c0:fb
  address 192.168.0.116 = 00:16:3e:0a:c0:fb
  address 192.168.0.116 = MAC of 00:16:3e:0a:c0:fb


 None of them worked.


 # /etc/init.d/networking restart
 Reconfiguring network interfaces...=: Host name lookup failure
 ifconfig: `--help' gives usage information.
 Failed to bring up eth0.
 done.


 # ifconfig
 eth0  Link encap:Ethernet  HWaddr 00:16:3E:0A:C0:FB
   inet addr:192.168.0.116  Bcast:192.168.0.255
 Mask:255.255.255.0
   inet6 addr: fe80::216:3eff:fe0a:c0fb/64 Scope:Link
   UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
   RX packets:37 errors:0 dropped:0 overruns:0 frame:0
   TX packets:31 errors:0 dropped:0 overruns:0 carrier:0
   collisions:0 txqueuelen:1000
   RX bytes:3154 (3.0 KiB)  TX bytes:3138 (3.0 KiB)

 loLink encap:Local Loopback
   inet addr:127.0.0.1  Mask:255.0.0.0
   inet6 addr: ::1/128 Scope:Host
   UP LOOPBACK RUNNING  MTU:16436  Metric:1
   RX packets:0 errors:0 dropped:0 overruns:0 frame:0
   TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
   collisions:0 txqueuelen:0
   RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)


 Please advise how to fix the problem.  TIA


 B.R.
 Stephen L

To change or set the mac address in /etc/network/interfaces the syntax is:

hwaddress ether 00:16:3e:0a:c0:fb

But, you really shouldn't have to do this in xen, xen should take care of
that for you and present the mac address to your vm.

Jeff




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Re: Need to reboot Debian frequently

2008-04-05 Thread Jeff D
On Sat, 5 Apr 2008, Pete Kay wrote:

 Hi,

 Here is my w,free, top results when my linux server's network become too
 slow again ( it just happened).

snip
 w output:
  19:41:19 up 1 day, 20:07,  6 users,  load average: 1.46, 1.85, 1.86
 USER TTY  FROM  LOGIN@   IDLE   JCPU   PCPU WHAT
 anne :0   -Thu23   ?xdm?  26:59   0.87s
 x-session-manag
 root pts/2:0.0 Thu23   19:28  56.31s 56.29s asterisk
 -v
  6623 anne  15   0  337m 145m  26m S   24 14.5 169:28.67 firefox-bin
  5574 anne  15   0 67260  17m  11m S0  1.8   0:08.40 nautilus

snip

 For the tcpdump, I have to apt-get install it first and then wait under the
 server's network becomes too slow again the next
  time.
 By the way, when the network becomes slow, the linux server can still run
 fine without any slowness.  This Linux box is behind a router which has two
 computers ( one linux and one vista ) under its network.

 How could I solve this problem?  What worries me is that I am consistently
 having to reboot 2 - 3 days which means my server is still not ready for
 production.

 Please help me.

 Thanks,
 Pete


While not having used asterisk myself, I would suggest not running firefox
on a machine that is some what critical of uptime.  Firefox itself will
eat up huge amounts of memory.  I would also suggest not running X on it
at all if at all possible.  Trimming out just X will cut all of that and
should leave you with a server that will stay up for a good long while.

hth,
jeff
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Re: localtime and UTC

2008-04-04 Thread Jeff D
On Fri, 4 Apr 2008, Rage Callao wrote:

 Hi,

 I just installed Lenny Beta 1 and everything installs nicely. However,
 my system time and hwclock are swapped.

 The output of date is:
 Fri Apr   4 20:40:29 PHT 2008 (should be 12:40:29)

 The output of date -u is:
 Fri Apr   4 12:41:28 UTC 2008

 My /etc/default/rcS is set to:
 UTC=no

 /etc/timezone is set to:
 Asia/Manila

 My machine's BIOS clock is set to localtime.

 Thanks for any help.



if you have the ntpdate package installed as run 'ntpdate pool.ntp.org'
and it should set your clock to the proper time.

hth,
jeff

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Re: Xen in Etch, basic setup

2008-04-03 Thread Jeff D
On Thu, 3 Apr 2008, Steve Lamb wrote:

 Hello,
 Does anyone know of a web page that describes a basic setup of Xen in
 Etch?  I've seen several at howtoforge and each of them, while fairly
 simple, do not match my experience at all.  I follow the directions
 exactly and after a time what those directions say should appear and
 what actually does appear diverge wildly.

 On the other end of the spectrum are the pages that the author of
 Shorewall has put up detailing his experiences with Xen and Shorewall.
 A fascinating read and one that I'll have to dig into later.  But it is
 no howto nor was it written with that intent.

 Right now I've got Etch booting into Dom0 just fine.  Oddly enough my
 routing is working fine though I'm not quite sure why.  I have one DomU
 which boots fine but is unable to use the network.  When I attempt to
 bring up a bridge the networking to the outside world on Dom0 fails but
 local networking still works, DomU can see a network card but cannot
 connect to Dom0 or the rest of the local network.  Furthermore no bridge
 device shows up in ifconfig.  This is where my experience and those of
 the howtoforge authors seriously diverges.

 What I would be content with, for now, is having both Dom0/DomU being
 able to speak to the rest of the local network.  With that I could at
 least work away from the console and flip configurations to where I
 could pull things off the internet with Dom0 acting as my router and
 then switch it to where DomU communicates so I can pull things across
 and continue my work.

 Ideally I want to have the DomU machine act as the router/FW for my
 network, hence the interest in the Shorewall/Xen documents.



what options do you have in your xend-config.sxp? Do you have bridge-utils
installed?

some network options I use in my xend-config.sxp are:
(network-script network-bridge)
(network-script network-dummy)
(vif-script vif-bridge)

and in my domU configs i have something like this:
vif  = [ 'ip=10.1.2.94' ]

and I also have that same ip in a static config for networking in the
domU.


hth,
Jeff
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Re: Urgent: upgrading ipw3945 to 2.6.24

2008-04-01 Thread Jeff D
On Tue, 1 Apr 2008, Anthony Campbell wrote:

 On 01 Apr 2008, Thierry Chatelet wrote:
  On Tuesday 01 April 2008 05:26, Dr. Jennifer Nussbaum wrote:
   Hi,
  
   I am running Lenny. I usually accept all the upgrades
   im offered, so i upgraded my kernel recently.
  
   Now my Intel wireless card doesnt work, because i had
   been using the ipw3945-modules-2.6.22 package, and now
   im running kernel version 2.6.24. And i cant find the
   package for ipw2945 2.6.24 anywhere.
  
   I know im just being stupid, but where do i find this?
   Or is there some other way to get my wireless working
   again?
  
   Thanx!
  
   Jen
 
 
  Here:
  http://packages.debian.org/search?keywords=ipw3945searchon=namessuite=testingsection=all
 
  Do you have contrib and non-free in your sources.list?
  Thierry
 
 

 That's all very well, but I couldn't get ipw3945-modules-2.6.24 to build
 for me, although 2.6.23 did. And don't say I should switch to iwl3945
 because I've never got that to work in spite of following all the
 instructions. As a result of this improvement I cannot use a kernel
 later than 2.6.23 in my laptop.

 Anthony



As of kernel 2.6.24 the driver for the 3945 and 4965 intel wireless cards
have been built into the kernel. While I do not have a 3945, I have the
4965.  I was building the modules for each kernel.  But with
linux-image-2.6.24-1-686 on Lenny, I just had to install the debian kernel
and it worked for me.  Which is great, no more patch, build bhe kernel,
build the module routine.  But, with a kernel you are rolling yourself,
you shouldnt need any other outside packages other than the firmware for
the card. Might be something worth while to try out, that is unless there
are some other gotchas for your laptop.  Also, this is on a lenovo T61.

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Re: SSH through wireless router

2008-04-01 Thread Jeff D
On Tue, 1 Apr 2008, Haines Brown wrote:

 I have a laptop (sidux on Thinkpad X61s) that connects via wi-fi to
 the wireless router connected to my desktop machine (etch) via CAT5,
 which has the name teufel.

 I can connect to the router, which I name router, by:

   $ ssh router

 but then I'm stuck with the password. I've tried the password I use to
 administer the router without luck.

 I actually don't want to connect to the router, but to the desktop using
 the router. The name and address of that machine on the LAN is
 listed in the SSH client's /etc/hosts file, and so I tried $ ssh
 teufel. However, I can't even connect: Connection is closed by remote host

 Can't I access all machines connected to the router and running a SSH
 server merely by using those machines' names for the ssh command?



You might need to access the router from your desktop at first.  I seem to
remember a lot of routers only allow connections from LAN ports and not
wireless.  Though, yours could be different.  Do you have any firewall
rules running on the router itself?  I would check to make sure that its
not blocking ssh or any other service you might need.

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Re: Urgent: upgrading ipw3945 to 2.6.24

2008-03-31 Thread Jeff D
On Mon, 31 Mar 2008, Dr. Jennifer Nussbaum wrote:


 Hi,

 I am running Lenny. I usually accept all the upgrades
 im offered, so i upgraded my kernel recently.

 Now my Intel wireless card doesnt work, because i had
 been using the ipw3945-modules-2.6.22 package, and now
 im running kernel version 2.6.24. And i cant find the
 package for ipw2945 2.6.24 anywhere.

 I know im just being stupid, but where do i find this?
 Or is there some other way to get my wireless working
 again?

 Thanx!

 Jen


have you tried to manually load the iwl3945 module?  I beleive that the
ipw driver has been replaced with the iwl.

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Re: windows partition not usable

2008-03-27 Thread Jeff D

Hans-Gerhard Schrick wrote:

Am Montag, den 24.03.2008, 22:45 + schrieb Hans-Gerhard Schrick:

# /etc/fstab: static file system information.
#
# file system mount point   type  options   dump  pass
proc/proc   procdefaults0   0
/dev/hda4   /   reiserfs notail  0   1
/dev/hda3   noneswapsw  0   0
/dev/hdc/media/cdrom0   udf,iso9660 user,noauto 0   0
/dev/hda2   /mnt/winfat32  rw,noauto

0 0

Here is my /etc/fstab. I don't remember, whether I wrote the last line
by myself. But with the program testdisk partition 2 is a FAT32 LBA.

TestDisk 6.5, Data Recovery Utility, October 2006
Christophe GRENIER [EMAIL PROTECTED]
http://www.cgsecurity.org

Disk /dev/hda - 100 GB / 93 GiB - CHS 12161 255 63
Current partition structure:
 Partition  StartEndSize in sectors
 1 P Compaq Diagnostics   0   1  1   381 254 636136767
 2 * FAT32 LBA  382   0  1  6239 254 63   94108770 [ACER]
 3 P Linux Swap6240   0  1  6435 254 633148740
 4 P Linux 6436   0  1 12160 254 63   91972125

Perhaps you know now, how I can bring my windows partition to work. I
really only need it for dragon naturally speaking and cdex. I haven't
tried grip yet.

Hans


I have changed my /etc/fstab to vfat and rmdir the directory win on mnt,
so that it is only /mnt now, but I still can't find my windows partition
under linux.

# /etc/fstab: static file system information.
#
# file system mount point   type  options   dump  pass
proc/proc   procdefaults0   0
/dev/hda4   /   reiserfs notail  0   1
/dev/hda3   noneswapsw  0   0
/dev/hdc/media/cdrom0   udf,iso9660 user,noauto 0   0
/dev/hda2   /mnt/winvfat  rw,noauto00


If you can help me further on, I would be very pleased.


Thank you,
Hans





what errors are you getting when you run:
sudo mount /mnt/win

also, what is the output of  fdisk -l



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Re: open-ssh keypair Auth

2008-03-27 Thread Jeff D

Rich Healey wrote:

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Hi, i've got a whole bunch of linux machines (mainly debian, with etch,
testing, sid, and a frankenstein machine with mental pinning).

Keypairs work fine except on the frankenstein machine, with the same
keypair as works on my sid machine, my freeBSD machine, my gentoo box
and etch desktop, it still asks for my password.

Ideas?

Thanks guys


Rich Healey



First things I would check would be file permissions on ~/.ssh (700) and 
~/.ssh/authorized_keys (600) on the remote host and check 
/etc/ssh/sshd_config for PubkeyAuthentication yes


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Re: open-ssh keypair Auth

2008-03-27 Thread Jeff D

Rich Healey wrote:

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Jeff D wrote:

Rich Healey wrote:

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Hi, i've got a whole bunch of linux machines (mainly debian, with etch,
testing, sid, and a frankenstein machine with mental pinning).

Keypairs work fine except on the frankenstein machine, with the same
keypair as works on my sid machine, my freeBSD machine, my gentoo box
and etch desktop, it still asks for my password.

Ideas?

Thanks guys


Rich Healey


First things I would check would be file permissions on ~/.ssh (700) and
~/.ssh/authorized_keys (600) on the remote host and check
/etc/ssh/sshd_config for PubkeyAuthentication yes



These are all ok.

Default debian install normally alows this and i have not changed the config


anything in /var/log/auth.log on the remote host?

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Re: Merging all 30+ Debian CD's onto hard drive

2008-03-20 Thread Jeff D

Michael Paulsen wrote:

Hi ya,

Debian Etch now has over 30 CD's. I'm bored with CD swapping every
time I want to install a new package. Is it possible to merge the CD's
to my hard drive and direct APT or DPKG to use the hard drive instead
of all the CD's when installing new packages?  What would the be the
easiest way to do this?

Thank You,
mtp5150




Is there a reason that you are not using net accessible repositories?

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Re: cron and command quote

2008-03-18 Thread Jeff D

T o n g wrote:

On Tue, 18 Mar 2008 03:40:35 +0100, s. keeling wrote:


 I.e., somehow, the 'ps | grep' was able to find something in cron, whereas
 when executed directly under shell:

  $ ps -eaf | grep -E 'cdrecord.* -[dts]ao |cdrdao *write|growisofs.*speed='

  $ /bin/sh -c ps -eaf | grep -E 'cdrecord.* -[dts]ao |cdrdao 
*write|growisofs.*speed='

 I.e., if the same command are executed directly under shell the 
 'ps | grep' finds nothing. 


 Anyone can give some explanation?

Yes.  you're stressing either the tool, or your knowledge of it.  Put
the relevant bits in a shell script and tell cron to execute that.
Then you'll have full control.  It won't be hampered by cron's (by
design) limitations.


Nope, that didn't work. Thanks for the suggestion though s. keeling. 


Here is what happened after I followed the above advice.

Now the crontab reads:

 * * * * *  rootis_burning || logger get executed.

+ set -x
+ ps -eaf
+ grep -E  -[dts]ao |cdrdao *write|growisofs.*speed='
root 15306 15295  0 09:29 ?00:00:00 grep -E cdrecord.* -[dts]ao 
|cdrdao *write|growisofs.*speed=
+ exit 0

$ is_burning || echo not burning CD/DVD
not burning CD/DVD

I.e., having put the 'ps | grep' part into a shell script, the behavior is
still the same. 


Does it has anything to do with busybox?

Thanks



|| will not return true for you here, ever.  you need to use  or use 
an if statement. Also, if you are going to be using a shell script you 
have to make sure that it exits properly. I would recommend putting the 
whole thing into a shell script:


if ps -eaf | grep -v grep | grep -E 'cdrecord.* -[dts]ao |cdrdao \ 
*write|growisofs.*speed='  /dev/null 21 ; then

logger get executed
fi


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Re: cron and command quote

2008-03-18 Thread Jeff D

Bob McGowan wrote:

Jeff D wrote:


|| will not return true for you here, ever.  you need to use  or use 
an if statement. Also, if you are going to be using a shell script you 
have to make sure that it exits properly. I would recommend putting 
the whole thing into a shell script:


if ps -eaf | grep -v grep | grep -E 'cdrecord.* -[dts]ao |cdrdao \ 
*write|growisofs.*speed='  /dev/null 21 ; then

logger get executed
fi




Jeff,

I'm confused, here.  You say that using '||' will never work because it 
will not return true.  I presume you mean the '||' used in the cron 
file?  But, according to the the crontab man page, anything after the 
fifth time column, up to the end of the line, is run by a shell, either 
/bin/sh or whatever is in the SHELL variable of the crontab file.


So, '||' is just as legal as '' and would do just as it does on the 
command line, assuming of course there is nothing found by the grep.


I don't think the problem is the use of the OR or AND operators.  Rather 
it's the presences or absence of the line for the grep itself being 
found in the ps output.


But I may be missing something obvious?



Both are legal, but  is really what he is looking for:

[EMAIL PROTECTED]:/tmp$ nocommand || echo ok
bash: nocommand: command not found
ok
[EMAIL PROTECTED]:/tmp$ date|| echo ok
Tue Mar 18 11:35:54 PDT 2008
[EMAIL PROTECTED]:/tmp$ date  echo ok
Tue Mar 18 11:35:59 PDT 2008
ok
[EMAIL PROTECTED]:/tmp$ nocommand  echo ok
bash: nocommand: command not found

so with || we get execute command1 OR  command2, whic ever one executes 
first. I don't believe that this would be the desired result in this 
situation.


with  we have execute command1 if it returns true execute command2




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Re: Why Red Hat is the business distro

2008-03-17 Thread Jeff D

Kamaraju S Kusumanchi wrote:

Paul Johnson wrote:


On Monday 17 March 2008 07:29:17 am Ron Johnson wrote:

http://www.washingtonpost.com/wp-dyn/content/article/2008/03/16/AR2008031602168.html

Looks like the article is about Elliot Spitzer.




Same here. I do not know how it is related to Red Hat.

raju


um, look at the graph at top ;)

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Re: Difficulty setting up gcc packages.

2008-03-16 Thread Jeff D

Luca Renaud wrote:

I set up gcc,gcc-4.1 using apt,which installed the necessary packages
(I think) and now running the configure script of opensource
software(not in Debian) I have this message:

configure: error: C compiler cannot create executables,see
config.log for more details.

I cannot find any file with that name.Was gcc-4.1 automatically
configured upon installation or do I need to do anything manually?


If you have not already, install the build-essential package.  that 
should get you set.


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Re: What's the problem with this cron command

2008-03-15 Thread Jeff D

T o n g wrote:
Hi, 


Please take a look at the following cron task:

 * * * * *  rootps -eaf | grep -E 'cdrecord.* -[dts]ao |cdrdao 
*write|growisofs.*speed='  /dev/null || logger get executed.

It bewilders me that it is not doing what I want. Here is the syslog
when it is run:

 Mar 15 13:15:02 cxmr /USR/SBIN/CRON[22779]: (root) CMD (ps -eaf | grep -E 
'cdrecord.* -[dts]ao |cdrdao *write|growisofs.*speed='  /dev/null || logger 
get executed.)
 Mar 15 13:15:02 cxmr /USR/SBIN/CRON[22780]: (root) CMD ...

I.e., I want to execute a cron task if I'm not burning CD/DVD. But the
actual command never get executed, even when I'm not burning CD/DVD. If I
redo the command from the command line, it is fine: 


 $ (ps -eaf | grep -E 'cdrecord.* -[dts]ao |cdrdao *write|growisofs.*speed='  
/dev/null || logger get executed.)

 $ tail /var/log/syslog
 Mar 15 13:16:27 cxmr tong: get executed.

So, what is the problem? 


PS. I'm sure the PATH is setup properly in my cron, so cron can find ps 
grep.

Thanks



I think you want to run something like this:

ps -eaf | grep -v grep | grep -E 'cdrecord.* -[dts]ao |cdrdao 
*write|growisofs.*speed='  /dev/null 21   logger get executed


you need to remove grep from the output or your grep will always return 
true and switch out the || for  .



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Re: Mistaken partition and format process

2008-03-09 Thread Jeff D

hce wrote:

On 3/10/08, Douglas A. Tutty [EMAIL PROTECTED] wrote:

On Sun, Mar 09, 2008 at 05:32:25PM +1100, hce wrote:
  I am partitioning and formating an external HDD. I made a stupid
  mistake, I called mkfs.ext3 /dev/md0 before calling fdisk
  /dev/md0. Now it seems that the process stopped at following last
  line Writing inode tables:   14/1864:


/dev/md0 would be the first raid array.  You have an external drive as
 part of a raid array?  I'm not saying that its not useful, I'm just
 clarifying.


Yes.


 Without running fdisk to create a partition, you've attempted to write a
 filesystem on the whole device.  There shouldn't be a problem with this
 so I don't know what the problem is.


The process was freezed at Writing inode tables: ..., I was afaid to
cause an encosure and external HDD damange if I kill the process. I
waited for 5 hours, the format process was still stuck at the last
line, I have no choice but kill the process before going to sleep. I
could not event kill the process, and could not event turn my PC off,
the whole system was stuck. I had to physically switched the PC power
off. It was a mess.

Anyway, now I am restarting the fdisk and mkfs.ext3. I made only one
partition for the whole 250 G, that the command mkfs.ext3 /dev/md0
once again stuck at last line of Writing inode tables:  I can
only thought of following problems:

(a) The partition of 250 G is too big, the debian system or encolusre
or HDD is not eable to do a format on 250 G. Is it correct? If so,
what is the largest the parttion I can make in Debian 4.0 system?

(b) The enclusure or HDD is not functional properly?

(c) My command to partition and format is not correct?

Thanks Doug.




250G partition should not be a problem at all with ext3, depending on 
architecture, ext3 can go as high as 32T. It seems as though you might 
have some hardware issues though.  Have you tested each disk in your 
raid separately?



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Re: Mistaken partition and format process

2008-03-09 Thread Jeff D

hce wrote:

On 3/10/08, Jeff D [EMAIL PROTECTED] wrote:

hce wrote:
  On 3/10/08, Douglas A. Tutty [EMAIL PROTECTED] wrote:
  On Sun, Mar 09, 2008 at 05:32:25PM +1100, hce wrote:
I am partitioning and formating an external HDD. I made a stupid
mistake, I called mkfs.ext3 /dev/md0 before calling fdisk
/dev/md0. Now it seems that the process stopped at following last
line Writing inode tables:   14/1864:
 
 
  /dev/md0 would be the first raid array.  You have an external drive as
   part of a raid array?  I'm not saying that its not useful, I'm just
   clarifying.
 
  Yes.
 
   Without running fdisk to create a partition, you've attempted to write a
   filesystem on the whole device.  There shouldn't be a problem with this
   so I don't know what the problem is.
 
  The process was freezed at Writing inode tables: ..., I was afaid to
  cause an encosure and external HDD damange if I kill the process. I
  waited for 5 hours, the format process was still stuck at the last
  line, I have no choice but kill the process before going to sleep. I
  could not event kill the process, and could not event turn my PC off,
  the whole system was stuck. I had to physically switched the PC power
  off. It was a mess.
 
  Anyway, now I am restarting the fdisk and mkfs.ext3. I made only one
  partition for the whole 250 G, that the command mkfs.ext3 /dev/md0
  once again stuck at last line of Writing inode tables:  I can
  only thought of following problems:
 
  (a) The partition of 250 G is too big, the debian system or encolusre
  or HDD is not eable to do a format on 250 G. Is it correct? If so,
  what is the largest the parttion I can make in Debian 4.0 system?
 
  (b) The enclusure or HDD is not functional properly?
 
  (c) My command to partition and format is not correct?
 
  Thanks Doug.
 
 


250G partition should not be a problem at all with ext3, depending on
 architecture, ext3 can go as high as 32T. It seems as though you might
 have some hardware issues though.  Have you tested each disk in your
 raid separately?


No. Did you mean I should take the HDD from an enclusure and install
it to a linux box for testing?



So, is this just 1 disk?  Or is this a raid device that you have 
multiple disks in? For some clarity, what kind of device are you trying 
to format?


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Re: Brower cannot open some web pages in Debian

2008-03-07 Thread Jeff D

hce wrote:

Hi,

I have installed Debian 2.6.18-4-686 in my two computers, both have
difficultis to run web brower to connect to some web pages. I thought
it is a brower problem so I have tried different browsers, firefox,
icewealsel and opera, etc. All encountered difficultis to run some web
pages (could not download the web pages then timeout error). The worse
thing is it cannot start my bank web page which I have no problem to
open it in my work place. I guess the brower is a very basic tools in
computer, how can I resolve this problem?

Thank you.

Kind Regards,

Jim




Check your dns settings in /etc/resolv.conf and verify that they are 
correct and that you can resolve dns names properly.



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Re: rotating a rectangular image in Gimp

2008-03-06 Thread Jeff D

PETER EASTHOPE wrote:

Folk,

To rotate a rectangular image by 90 degrees 
in Gimp, I followed these steps.

* Expand the canvas to a square containing the image, centered.
* Rotate 90 degrees.
* Contract the canvas to the boundary of the image.
If I just rotate without changing the canvas, the 
image is cropped.


Does anyone have a way to achieve the rotation 
in one step?  As trivial a problem as this is, 
I didn't see it mentioned in the Web based manual.


Thanks for any ideas,   ... Peter E.


 http://carnot.yi.org/





Image - transform - rotate ?


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Re: Tweaking /boot/grub/menu.lst to use 2GB RAM

2008-02-29 Thread Jeff D

andy wrote:

Hi all

I'm seeking some advice on the best option to enable my 2.6.22-3-686 
kernel to utilise the 2Gb RAM properly.


What is the best tweak to the /boot/grub/menu.lst file in order to 
enable my kernel to recognise and utilise the additional RAM? Looking 
through this file, the relevant section appears to be this commented part:


  ## should update-grub create memtest86 boot option
  ## e.g. memtest86=true
  ##  memtest86=false
  # memtest86=true

The instructions are to not uncomment the section, but just to edit. So 
would my edit be to add

  memtest86=true or memtest86=false

or would I simply add the line to menu.lst between the two markers that 
reads:

  mem=2097152M #2GB RAM

The latter is what I understand from the bootparam(7) man-pages, but I'd 
like to confirm that my understanding is accurate before I commit.


Thanks




You really shouldn't have to add anything to see 2G of ram. If you 
aren't I suspect that there is something else going on with your system.
What does grep MemTotal /proc/meminfo tell you?  At boot, is the BIOS 
seeing 2G?



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Re: IceWeasel and IceDove or other OS?

2008-02-28 Thread Jeff D

Sunnz wrote:

I never tried, but I suppose there should be no difficulty in

grabbing the Debian source packages and compiling them in Ubuntu.

Actually there already exist a package for Ubuntu, just click and install.

Yes I am aware that it is just a rebrand of the Mozilla Firefox, I got
my reasons for it... party because I like to learn about porting
software and since Mozilla Firefox is already ported on a lot of OS I
can probably can just look up how others did it and stuff... and of
course there are number of other things that I wanted to play with
that makes IceWeasel a bit more suited for what I wanted to do.

So I am wondering where can I download the source for IceWeasel?

Thanks.




have you tried apt-get source iceweasel ?  That should get the sources 
for you.


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Re: SSH (what's this!!!)

2008-02-28 Thread Jeff D

Márcio Luciano Donada wrote:

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Today in the morning when I give a verified in the processes of a given
server noticed the following procedures for ssh, I found a little
strange as:

root 21274  1.0  0.0   9856  3384 ?Ss   09:14   0:00 sshd:
unknown [priv]
root 21275  1.0  0.0   9860  3412 ?Ss   09:14   0:00 sshd:
unknown [priv]
root 21276  1.0  0.0   9860  3412 ?Ss   09:14   0:00 sshd:
unknown [priv]
sshd 21277  0.0  0.0   7124  1360 ?S09:14   0:00 sshd:
unknown [net]
sshd 21278  0.0  0.0   7128  1364 ?S09:14   0:00 sshd:
unknown [net]
sshd 21281  0.0  0.0   7128  1364 ?S09:14   0:00 sshd:
unknown [net]

Some idea?



what does lsof -i:22  give you?  could be a ssh scanner, or something 
leaving open ssh connections.



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Re: curious entries in apache2 log

2008-02-27 Thread Jeff D

Vikki Roemer wrote:

On Wed, Feb 27, 2008 at 5:20 PM, Richard Lyons [EMAIL PROTECTED] wrote:

Can anyone enlighten me what is going on here?

 ::1 - - [27/Feb/2008:14:05:21 +] GET / 400 1063 - -
 ::1 - - [27/Feb/2008:14:05:25 +] GET / 400 1063 - -
 ::1 - - [27/Feb/2008:14:06:02 +] GET / 400 1063 - -

 I see blocks of these in the apache2 access.log.


IIRC, it's either a worm/virus or something else automated.  I used to
see them all the time when I had my server.



These are probably just apache keeping track of itself.  Nothing really 
to worry about.


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Re: Unable to su as a user, I get: Cannot execute /bin/bash: Permission denied

2008-02-25 Thread Jeff D

Nuno Magalhães wrote:

Cannot execute /bin/bash: Permission denied


Er... have you by any chance tried checking out the permissions for
that file? It'll be executed by the user, not root. Try  766.




That should probably be 755 , not 766, you really dont want /bin/bash 
writeable by anyone but root.


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Re: How to sort files in a directory?

2008-02-24 Thread Jeff D

Rodolfo Medina wrote:

Hi.

I want to sort all files with, say, .txt extension that are in the directory
`/path/to/dir' and all its subdirectories, and I want to perform this search
starting from the directory itself: how can I do that?

I didn't manage with `find'.

Thanks for any suggestion
Rodolfo

e.g.: suppose that in my home directory there are dir1 and dir2 and the
following files:
~/file ~/dir1/file1 ~/dir/file2
I want the result of my search to be:
file
file1
file2




how about something like this:

find /path/to/dir* -maxdepth 2 -type f -name *.txt -print  | rev  | 
awk -F/ '{print $1}' | rev


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Re: switching to DHCP in a clean manner ...

2008-02-24 Thread Jeff D

Glenn Becker wrote:


Hi all -

I just moved from the NY metro area to the Boston metro area, and in the 
process changed ISPs. My service is now significantly faster and 
cheaper, but my account now assigns IPs dynamically -- previously, I'd 
had a static IP.


I have the /option/ with the new provider to get a static IP but I 
decided to try the DHCP thing since the static is an extra charge ... 
all I have done is add the line exec dhclient to /etc/rc.local. Now, 
this _works_, but I don't know that it is the best solution and I 
suspect I may have config files in there with the old IP/gate/and so 
forth numbers in them. It has been so long since I set that networking 
up that I've kind of forgotten the Best Way to Do It ... and the best 
way to clean it up and switch over to something else.


Can someone point me toward a good doc to read on this, or let me know 
if I am going about this in an absurdly inelegant way. Like I say, it 
works but I don't know that it is as good as it could be.


Maybe I'm worrying it too much.

Thanks,

GB




Probably the best thing to do is edit /etc/network/interfaces to reflect 
your new network settings.  You will probably want to have something 
like this:

auto eth0
iface eth0 inet dhcp

where eth0 is your network device, if you have one that has static in 
the line, comment that out and any other lines, such as address, network 
 or gateway.



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Re: Cannot remove thttpd

2008-02-23 Thread Jeff D

Peter Robinson wrote:

Hi,

I would like to remove the package thttpd but get the following error 
message. I do not see the process running (with ps aux for instance). 
How can I get rid of it. Here is the message I get from aptitude:


Preconfiguring packages ...
(Reading database ... 276185 files and directories currently installed.)
Removing thttpd ...
Stopping web server: invoke-rc.d: initscript thttpd, action stop failed.
dpkg: error processing thttpd (--remove):
subprocess pre-removal script returned error exit status 1
Starting web server: thttpd.
Errors were encountered while processing:
thttpd


thanks, Peter




Do you have apache or some other web server install?  If so, you might 
want to try and stop those, then start thttpd, then remove it and see if 
that fixes the issue.


hth,
jeff
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Re: Why can't I scp inside my own router??

2008-02-21 Thread Jeff D

Beartooth Sciurivore wrote:
	I have a new install of 4.0 on my laptop and want to scp the 
configuration for Alpine from my main machine to it.


	I tried an scp -r from the laptop; failed on a refusal by the 
laptop. Tried it from the main machine. Same result. Finally tried going 
into the laptop with ssh from the main (which succeeded), and doing scp 
back. Even that failed, for the same reason.


	Here's the latest error message, using a gnome terminal on the 
main pc, after doing ssh into the laptop : 



[EMAIL PROTECTED]:~$ scp -r 192.168.x.y:home/btth/.pinerc 192.168.x.z:/
home/btth
[EMAIL PROTECTED]'s password: 
Permission denied, please try again.

Permission denied, please try again.
Permission denied (publickey,password).
lost connection
[EMAIL PROTECTED]:~$ 

	The prompt is that of the laptop, whose name reflects the fact I 
am just starting with Debian. As you see, the ssh session is still intact.


from your laptop:
scp 192.168.x.y:/home/btth/.pinrc ~/

you dont need to put both IP addresses in there, just the remote one.


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Re: php and apache?

2008-02-19 Thread Jeff D

Zach wrote:

2008/2/19, Sergio [EMAIL PROTECTED]:

Hello,

do you have a line like this in your config files:

AddType application/x-httpd-php .php .phtml .php3

I think it is in the file: /etc/apache2/mods-enabled/php5.conf

That should do the trick.


Hello Sergio,

Yes everything seems fine yet it still doesn't work - very perplexing.
Here is what I know so far:

When I try to load one locally such as /var/www/phpsysinfo/index.php
it opens a dialog box asking me whether I'd like to download it or
open with an editor, it never renders the PHP script. I also tried
remotely by loading http://www.club.cc.cmu.edu/~chaos/foo.php in my
browser and it just prints out the file contents.

I verified that apache2 has the php module loaded:

netrek:~# a2enmod php5
This module is already enabled!

I also confirmed that in /etc/apache2/mods-available/dir.conf
DirectoryIndex has an entry for index.php:
IfModule mod_dir.c

 DirectoryIndex index.html index.cgi index.pl index.php index.xhtml ind
ex.htm

/IfModule

And I also confirmed that in /etc/apache2/mods-available/php5.conf  it
has as apropriate AddType entry:
IfModule mod_php5.c
 AddType application/x-httpd-php .php .phtml .php3
 AddType application/x-httpd-php-source .phps
/IfModule

Also I confirmed /etc/apache2/mods-enabled/php5.conf has:
IfModule mod_php5.c
  AddType application/x-httpd-php .php .phtml .php3
  AddType application/x-httpd-php-source .phps
/IfModule

And /etc/apache2/mods-enabled/dir.conf has:
IfModule mod_dir.c

  DirectoryIndex index.html index.cgi index.pl index.php index.xhtml ind
ex.htm

/IfModule

Here are the packages I have installed:

ii  libapache2-mod-php5 5.2.4-2+b1
  server-side, HTML-embedded scripting languag
ii  php55.2.4-2
  server-side, HTML-embedded scripting languag
ii  php5-cgi5.2.4-2+b1
  server-side, HTML-embedded scripting languag
ii  php5-cli5.2.4-2+b1
  command-line interpreter for the php5 script
ii  php5-common 5.2.4-2+b1
  Common files for packages built from the php
ii  apache2 2.2.6-3
  Next generation, scalable, extendable web se
ii  apache2-common  2.0.55-4
  next generation, scalable, extendable web se
ii  apache2-mpm-prefork 2.2.6-3
  Traditional model for Apache HTTPD
ii  apache2-utils   2.2.6-3
  utility programs for webservers
ii  apache2.2-common2.2.6-3
  Next generation, scalable, extendable web se
ii  iceweasel   2.0.0.11-1
   lightweight web browser based on Mozilla

Must I change /etc/apache2/apache2.conf somehow to get this working?

Running Debian lenny. So apache is passing the php files as if they
were just normal text files or something. They are never passed off to
the php module and executed for some reason. Any help would be greatly
appreciated. As far as I can tell it *should* work but doesn't
obviously.

Regards,
Zach




What does 'apache2ctl -M' tell you?  That should tell you what modules 
apache is loading. Have you restarted apache?


Thx
jeff


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Re: New User-Network Problem Still

2008-02-17 Thread Jeff D

Mitch Crawford wrote:

OK I've reinstalled Debian 4.0r2, removed network-manager, dhcdbd, and the
libnm-glib0 and libnm-util0 stuff.

I have a static IP 10.0.0.6 255.255.255.0
There are NO proxies running anywhere that i'm aware of.

I have 3 other machines connected to this 4 port router all which can
connect ok  have no issues I'm aware of.

I can ping local machines by name  no.

I still can't connect to www.google.co.uk in the epiphany web browser
unless i ping the address first then it can connectm but seems to forget it
shortly afterwards ?

/etc/resolv.conf
nameserver 10,.0.0.254   // router
nameserver 195.92.195.94  //  dns server listed in router
nameserver 195.92.195.95  // 
nameserver 194.152.64.68  //  other dns server of ISP 
nameserver 194.152.64.35  // 

domain local.net
search freeserve.co.uk
search freeserve.net

/etc/network/interfaces
auto lo
iface lo inet loopback

iface eth0 inet static
address 10.0.0.6
netmask 255.255.255.0
gateway 10.0.0.254

auto eth0

#ip address show dev eth0
2: eth0; BROADCAST, MULTICATS,UP1000mtu1500 qdisc pfifo_fast qlen 1000
 link/ether 00:e0:ac:69:13:15 brd ff:ff:ff:ff:ff:ff
inet 10.0.0.7/24 brd 10.0.0.255 scope global eth0
 inet6 fe80::2e00:4cff:fe69:1315/64 scope link
  valid_lft forever preferred_lft forever

#ip rourte show
10.0.0.6/24 dev eth0 proto kernel scope link src 10.0.0.6
default via 10.0.0.254 dev eth0


#aptitude update 
   still wants to connect to ftp.debian.org (1.0.0.0)]



Any other help or suggestions please.



This to me suggests that you have a dns related issue. I'd check to make 
sure you have no entries in /etc/hosts for 1.0.0.0 , then you check your 
nameservers each by:
host ftp.debian.org 10.0.0.254 , then replace the  10.0.0.254 with each 
dns server you have listed in /etc/resolv.conf  That will at least tell 
you if your dns servers are working properly.





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Re: New User- Network Problem

2008-02-15 Thread Jeff D

Mitch Crawford wrote:

On 15 Feb, John Hasler [EMAIL PROTECTED] wrote:

sudo apt-get remove --purge zeroconf

package zeroconf is not installed, so not removed.

On 15 Feb, Kent West [EMAIL PROTECTED] wrote:

Just try aptitude purge zeroconf.

the following packages have been kept back:
linux-image-2.6.-486
0 packages upgraded, 0 newly installed, 0 to remove and 1 not upgraded.

? what do I try know now ?



If you aren't using ipv6 you can disable it by adding :

alias ipv6 off
to /etc/modprobe.d/aliases
or add blacklist ipv6 to /etc/modprobe.d/blacklist
then your system won't load the ipv6 module at next boot.

whats the out put of:
ip address show dev eth0
ip route show

or if you dont have the iproute2 package installed
ifconfig eth0  and netstat -nr


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Re: New User- Network Problem

2008-02-15 Thread Jeff D

Mitch Crawford wrote:
OK  I've tried setting up the dhcp server and am still having similar 
results so I've gone back to fixed IP nos.


I can ping local machines by name   number
I can ping www.debian.org

using the web browser epiphany i can't connect using the IP no for
debian.org or by name.

the browser iceweasel has just connected to the same ip no as debian.org
(194.109.137.218)  but connected to apache on this machine (comes up with
the It Works! page.



so, you can ping www.debian.org by IP and name?  But you can't browse to 
it via web browser? But you can browse your local apache server? 
Correct? Do you have some firewall rules set either on your debian box 
or on your router that might be interfering?




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Re: New User- Network Problem

2008-02-15 Thread Jeff D

Mitch Crawford wrote:

ok i've rebooted and now have:


ip route show

10.0.0.0/24 dev eth0 protp kernel scope link src 10.0.0.6

default via 10.0.0.254 dev eth0


or if you dont have the iproute2 package installed
ifconfig eth0  

eth0  Link encap:Ethernet  HWaddr 00:E0:4C:69:13:15
inet addr:10.0.0.6 Bcast 10.0.0.255 Mask 255.255.255.0
inet6 addr fe80::2e0:4cff:fe69:1315/64 Scope:Link
 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric 1
Rx packets 5481 errors:0 dropped 0 overruns:0 frame:0
Tx packets 3779 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txquelen:1000
Rx bytes 448775 (4.2 Mib) Tx bytes 371258 (362.5 Kib)
interrupt:50 Base addsress :0x8c00



and netstat -nr

Kernel ip routing table
Destination  Gateway Genmask Flags  MSS Window irtt Iface
10.0.0.0  0.0.0.0   255.255.255.0U0  0  0  eth0

0.0.0.010.0.0.254  0.0.0.0UG0 0   0  eth0



So, that all looks good, is everything working now? ping? browsing web? 
aptitude update  aptitude upgrade ?



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Re: New User- Network Problem

2008-02-15 Thread Jeff D

Mitch Crawford wrote:

On 15 Feb, Jeff D [EMAIL PROTECTED] wrote:
So, that all looks good, is everything working now? 

No
ping? 

seems to be fine names  IP nos.


browsing web?

I canconnect to www.debian.org and www.google.co.uk

serching google for debian comes up with a list, i can select  connect to
a link www.debian.org but NOT to any others such as 
en.wikipedia.org

planet.debian.org
 
aptitude update 

connecting to ftp.uk.debian.org ( 1.0.0.0) ( connecting to
security.debian.org ( 1.0.0.0 ) 
and then hangs



 aptitude upgrade ?

the following packages have been kept back
 linux-image-2.6-486
0 packages upgraded, 0 newly installed, 0 to remove and 1 not upgraded.



Well, it looks like you might have a dns issue now.  I would suggest you 
verify your dns settings in /etc/resolv.conf. It should look something 
like this:

search your.domain
nameserver 1.3.5.7
nameserver 2.4.6.8

of course, these will be dependent on your network/isp settings. You 
could check these against one of your other systems that are up and running.


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Re: Apache2 config errors on previously good setup

2008-02-15 Thread Jeff D

gary turner wrote:

Mike Bird wrote:

On Thu February 14 2008 10:31:10 gary turner wrote:

koko:/home/gt# dpkg -s libapache2-mod-php5
Package: libapache2-mod-php5
Status: install ok installed


Please post that to the list again but this time with all
the headers.  You can skip the description if you like.
We still don't know which version you're running.



Earlier today, I tired a reinstall

koko:/home/gt# apt-get install --reinstall libapache2-mod-php5
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not 
upgraded.

Need to get 0B/2552kB of archives.
After this operation, 0B of additional disk space will be used.
Do you want to continue [Y/n]?
(Reading database ... 123522 files and directories currently installed.)
Preparing to replace libapache2-mod-php5 5.2.5-2 (using 
.../libapache2-mod-php5_5.2.5-2_i386.deb) ...

Unpacking replacement libapache2-mod-php5 ...
Setting up libapache2-mod-php5 (5.2.5-2) ...
Your apache2 configuration is broken, so we're not restarting it for you.
koko:/home/gt# exit


What else shall I do?

gary


run apache2ctl -t

it should tell you what it thinks is wrong with your apache config

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Re: New User- Network Problem

2008-02-14 Thread Jeff D

Paul Cartwright wrote:

On Thu February 14 2008, Douglas A. Tutty wrote:

My guess is that in your particular installation, there is a conflict of
boot dependancies, e.g. networking can't start until a module is loaded
but that happens in a later init script.  This manual booting procedure
will track this down.  Then you can make a temporary fix (even if its
adding a symlink to start networking again at a later point in the
boot), and report the bug.


this is what I think also..
once I figure out when networking should start, I need to rename the 
networking script in /etc/rcS.d to a... larger number?

right now there are these 3 scripts:
 S38resolvconf	   
 S39ifupdown

 S40networking


wouldn't you think ifupdown would come after networking?



No, you would need to bring up your interfaces, or at least check to see 
if they are there before you set up your networking.  But, I would leave 
the numbering of the init scripts as is, having missing or mis-numbered 
files could have adverse effects to future upgrades.


Could you paste in your /etc/networking/interfaces file?


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Re: Most recent linux-image-2.6.18-6-686 fails to install debian-user@lists.debian.org,

2008-02-14 Thread Jeff D

Steve Mazurek wrote:
I have been trying to install on etch the most recent 
linux-image-2.6.18-6-686 on an IBM Thinkpad T23 with a Pentium 3 and on 
a Gateway desktop also running a Pentium 3 using aptitude update   
aptitude upgrade.  Every time I do this, I get the error message: 

dpkg: error processing 
/var/cache/apt/archives/linux-image-2.6.8-6-686_2.6.18.dfsg.1-1-18etch1_i386.deb 
(--unpack): failed in buffer_write (fd) (9, ret=-1): backend dpkg-deb 
during './lib/modules/2.6.18-6-686/kernel/drivers/media/dvb/dvb-core.ko' 
: No space left on device



I am not sure what this means (my hlinux books are not available) nor do 
I know what to do about this.  I've found nothing googling the problem.  
I switched to etch after it became stable and have had no trouble 
upgrading or installing using aptitude.  I'd appreciate any information 
you could give me.  Thanks.


Steve Mazurek


Looks like your disk is out of space..
maybe try a 'aptitude autoclean' to remove old deb files and free up 
some space .



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Re: modsecurity

2008-02-13 Thread Jeff D

Freddy Freeloader wrote:

Schiz0 wrote:

On Feb 13, 2008 2:13 PM, Freddy Freeloader [EMAIL PROTECTED] wrote:
 

Hi All,

Can anyone tell me why the modsecurity2_module is not in the Debian
repositories?  I understand that parts of it might not be GPL'ed, but
why can't it be carried in the non-free repositories if that's the
problem?  Debian carries things such as fully proprietary drivers in
non-free, so why the problem with modsecurity?

IMHO this is a very useful package.





If you're using etch, you can put this line in your /etc/apt/sources.list

deb http://etc.inittab.org/~agi/debian/libapache-mod-security2/ etch/

It actually has a link to that site on the official mod_security website.


  

Thanks.  I was unaware of that link.  I will make use of it.
Do you know why modsecurity isn't hosted directly?




here's a bug report on it:

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=352344


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Re: Serious local root exploit in linux kernel

2008-02-10 Thread Jeff D

Raj Kiran Grandhi wrote:

Please see:

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=464945
https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.22/+bug/190587
https://bugzilla.redhat.com/show_bug.cgi?id=432229

A local root exploit has been discovered in the linux kernel yesterday. 
Virtually all the stock kernels provided by several distributions in the 
past year appear to be vulnerable.


I am still hinting for a temporary fix, but till that I guess I'll have 
to disable login access to all but a handful of absolutely trusted users.


I have attached a proof-of-concept source code that can be found in the 
bug reports.


Too scary!





On kernels I compile myself, I just applied the patch from here:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=712a30e63c8066ed84385b12edbfb804f49cbc44

recompiled my kernel, and exploit no longer works.


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Re: Shell script function problems

2008-02-08 Thread Jeff D

phillinux wrote:

At 11:33 PM 2/8/2008, you wrote:

phillinux [EMAIL PROTECTED]:

  I'm trying to write a bash shell script to create user accounts that
  calls 2 functions. I can't call these functions from the script or

Why?

  the command line.

Why?

  The set command seems to show the loaded script in
  the shell (loaded with . FunctionName at command line) with other
  environmental variables. ALSO: The type command does not recognize
  the function.

[Eyes roll up in head.]  What!?!

  The script and functions work on my laptop running Fedora (with one
  small glitch). Is there something I can do to my Debian server to get
  functions recognized??

This is not rocket science.  Once they're sourced [but you can't
source them?!?], they're callable.  They're in the environment ready
to be used.

How is it you're having a problem with this?  What is it, really,
you're trying to do?



Why am creati ng a script to create users???
Answer:
I'm a teacher managing the school server.  Teachers give edited MS excel 
files of students to be added to the system. The script reads the class 
lists and loops through account creation


Why a function???
Answer:
I was told only a function could be called recursively.  The function is 
called recursively to append a number to the user  name when duplicate 
user names are found on the system.


What do you mean by sourced?? Is that loading them into the environment??
That's what I'm talking about.  on my laptop it works.  on the server it 
doesn't  I don't understand why.  how do you source a function??




You can source files either by:

. /file/to/be/sourced
or
source /file/to/be/sourced

either method should work just fine.

If this script is the only one that will be using these functions, why 
not just include them into the script itself?


But whats failing in your script?  There are some differences in how 
debian and fedora add users.  Have you ran your script with the -x to 
debug it?  That may help finding out where your script is failing.


Jeff




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Re: Cannot authenticate with DSA-pubkey in Etch

2008-02-08 Thread Jeff D

Christopher Bianchi wrote:

Emh, sorry, but i didn't past the config and the errors because I
thought that attach to the mail was better.

Anyway, the default sshd_config is NOT right for the authentication with
pubkey, because the Password Authentication is set to 'yes' in default
config.

I changed only: 


PubkeyAuthentication yes
ChallengeResponseAuthentication no
PasswordAuthentication no

The permissions are ok.
And i've copied the id_dsa.pub in this way:
# scp ~/.ssh/id_dsa.pub \
[EMAIL PROTECTED]:~/.ssh/authorized_keys

Jonathan Wilson, you're to nervous. Calm. Life is good. Open a txt
file ? == 2 seconds. To read 10-11 lines ? 20 seconds.

Kisses.

Any help would be appreciate.



You can still have password athentication and key authentication at the 
same time.  In the future, an easier way to copy keys is to use 
ssh-copy-id, that will copy over your key file to the remote server and 
make sure that proper permissions are set.  Permissions on your 
~/.ssh/authorized_keys file should be 600. If you look at the error log 
on the *server* you will see what error is, not the client.



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Re: Shell script function problems

2008-02-08 Thread Jeff D

phillinux wrote:


I'm trying to write a bash shell script to create user accounts that 
calls 2 functions. I can't call these functions from the script or the 
command line. The set command seems to show the loaded script in the 
shell (loaded with . FunctionName at command line) with other 
environmental variables. ALSO: The type command does not recognize the 
function.



The script and functions work on my laptop running Fedora (with one 
small glitch). Is there something I can do to my Debian server to get 
functions recognized??






Are these functions by chance fedora specific? Or are they built into 
your shell script?  How are you loading them into your script?


Thx,
Jeff


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Re: how to install sun java plugin for iceweasel in Debian?

2008-01-07 Thread Jeff D

Amogh Hooshdar wrote:

How can I install the Sun Java plugin for Icewesel in Debian Lenny?

I tried copying the libjavaplugin_oji.so as shown below.

cp /opt/jdk1.6.0_01/jre/plugin/i386/ns7-gcc29/libjavaplugin_oji.so
~/.mozilla/plugins/
cp /opt/jdk1.6.0_01/jre/plugin/i386/ns7/libjavaplugin_oji.so ~/.mozilla/plugins/

But both attempts did not work. Please help.




java 6 is available via non-free, make sure you have non-free in your 
sources list then , apt-get update ; apt-get install sun-java6-plugin 
and that should get you all set.



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Re: PAM failure?

2008-01-03 Thread Jeff D

Craig Hurley wrote:

Hello,

When looking at /var/log/auth.log PAM seems to be logging a large 
amount.  For example, every 30 minutes cron runs a script as root.  It 
appears to me that each time the script is run, PAM adds 4 entries to 
auth.log, recording a the session open and close along with 2 other 
failures.  Here's a snip from auth.log:


Jan  3 13:30:01 hostname CRON[31753]: (pam_unix) session opened for user 
root by (uid=0)
Jan  3 13:30:01 hostname pam_limits[31753]: setrlimit limit #11 to 
soft=-1, hard=-1 failed: Operation not permitted; uid=0 euid=0
Jan  3 13:30:01 hostname pam_limits[31753]: setrlimit limit #12 to 
soft=-1, hard=-1 failed: Operation not permitted; uid=0 euid=0
Jan  3 13:30:01 hostname CRON[31753]: (pam_unix) session closed for user 
root


Does anyone know why PAM fails twice every time a script is run from cron?

I'm running Debian 4.0.

Many thanks,
Craig.




do you have anything specific listed in:

/etc/security/limits.conf


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Re: debian 3.1 - how make it to support 2G memory

2007-11-26 Thread Jeff D

ann kok wrote:

Hi all

I want to increase the memory from 1G to 2G

debian 3.1 - how make it to support 2G memory

thank you




Do you have 2G of ram installed? What kernel do you have installed?


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Re: how to run scripts uniquely

2007-11-22 Thread Jeff D

cs wrote:

I thought I'd worked out how to ensure only 1 instance of a shell script
was running (using grep and wc) but I now see that sometimes the script
name appears twice in the list of processes - any ideas?

eg (apols for wrapping) when running /home/michael/bin/backup-rsync-VERI
we get the below where it appears twice in the list of processes...

++ mktemp /tmp/chk_procs_XXX
+ TEMPFILE=/tmp/chk_procs_220
+ trap 'date|mail -s $0 error [EMAIL PROTECTED];echo Error
- aborting; exit' ERR
+ ps -elf
+ grep /home/michael/bin/backup-rsync-VERI
+ grep -v grep
+ tee /tmp/chk_procs_220
4 R michael  20219 20218  0  83   0 -  1020 -  18:18 ?
00:00:00 /bin/bash -x /home/michael/bin/backup-rsync-VERI
1 R michael  20223 20219  0  83   0 -  1020 -  18:18 ?
00:00:00 /bin/bash -x /home/michael/bin/backup-rsync-VERI
++ cat /tmp/chk_procs_220
++ wc -l
+ [[ 2 -gt 1 ]]
+ date
++ hostname -s
+ mail -s 'ratty /home/michael/bin/backup-rsync-VERI - already running'
[EMAIL PROTECTED]
+ rm /tmp/chk_procs_220
+ exit -1






This is what I do in situations like this:
#!/bin/sh
#get pid
PID=$$

#check to see if a previous process is running
if [ -e  /var/run/sync.check ] ; then
if ps -p `cat /var/run/sync.check`  /dev/null 21 ; then
echo Sync process already running, exiting
exit 1
fi
fi
#write out pid
echo $PID  /var/run/sync.check

#do stuff

#end of script, remove pid file
rm -f /var/run/sync.check



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Re: Filesize limit exceeded on ext3

2007-11-16 Thread Jeff D

André Wendt wrote:

Hi,

I'm running a benchmark program on Lenny that writes into a file and
repeatedly exits once the filesize reaches 2,099,204 bytes. This is on ext3.

$ ulimit -f
unlimited

$ uname -a
Linux think 2.6.22-2-686 #1 SMP Fri Aug 31 00:24:01 UTC 2007 i686 GNU/Linux

This doesn't seem to be a problem for other programs. I have a
VirtualBox snapshot as large as 2,587,808 bytes.

Any hints as to what's going on? Please CC me, I'm not on the list.

Thanks,
André




What testing suite are you using for this?  Have you tried to use dd to 
create a file larger than this?  I'm going to guess what you are seeing 
here is file size limit of the application you are using rather than ext3.


Jeff


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Re: Apache2 Still Dying

2007-11-08 Thread Jeff D

Raquel wrote:

On Wed, 07 Nov 2007 23:03:59 -0800
Jeff D [EMAIL PROTECTED] wrote:


Raquel wrote:

On Wed, 07 Nov 2007 21:31:28 -0800
Jeff D [EMAIL PROTECTED] wrote:


Raquel wrote:

I ran mtest86+ and the memory checked out ... no errors.

I ran strace /usr/sbin/apache2 and can see no errors.

I have googled until my eyes are red and sore.

Apache2 is still dying (stops delivering pages) after anywhere
from 15 minutes to 5 hours.  I cannot find a reason in any of
the server logs, messages or syslog.

Any ideas?


So, does apache keep listening and not serving pages, or does

it   completely die?

As far as I can tell, Apache keeps listening but stops serving
pages.


Also, are all the modules you have loaded completely nesesarry?

If  so,  I'd go ahead and disable those.   Have you done any

configuration  tweaking to anything that might be causing this?

Are you logging php?


php errors are being logged.  

anything telling in the php log?  

When it stops, whats the output

of  lsof -i:80  ?  Any firewalls that might be causing
interference?

Jeff



missy:/etc/init.d# lsof -i:80
COMMAND  PID USER   FD   TYPE DEVICE SIZE NODE NAME
apache2 6571 root4u  IPv6  17945   TCP *:www (LISTEN)
apache2 8281 www-data4u  IPv6  17945   TCP *:www (LISTEN)
apache2 8312 www-data4u  IPv6  17945   TCP *:www (LISTEN)
apache2 8361 www-data4u  IPv6  17945   TCP *:www (LISTEN)
apache2 8362 www-data4u  IPv6  17945   TCP *:www (LISTEN)
apache2 8385 www-data4u  IPv6  17945   TCP *:www (LISTEN)
apache2 8387 www-data4u  IPv6  17945   TCP *:www (LISTEN)
apache2 8389 www-data4u  IPv6  17945   TCP *:www (LISTEN)





Ok, so apache is still alive, just not serving up pages? Is this 
happening with just the wordpress site?  do you have any static html 
files you can test with? or perhaps put up static test html file?


Jeff



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Re: Apache2 Still Dying

2007-11-07 Thread Jeff D

Raquel wrote:

I ran mtest86+ and the memory checked out ... no errors.

I ran strace /usr/sbin/apache2 and can see no errors.

I have googled until my eyes are red and sore.

Apache2 is still dying (stops delivering pages) after anywhere from
15 minutes to 5 hours.  I cannot find a reason in any of the server
logs, messages or syslog.

Any ideas?



So, does apache keep listening and not serving pages, or does it 
completely die?


Also, are all the modules you have loaded completely nesesarry? If so, 
I'd go ahead and disable those.   Have you done any configuration 
tweaking to anything that might be causing this?


Are you logging php?

Jeff


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Re: Apache2 Still Dying

2007-11-07 Thread Jeff D

Raquel wrote:

On Wed, 07 Nov 2007 21:31:28 -0800
Jeff D [EMAIL PROTECTED] wrote:


Raquel wrote:

I ran mtest86+ and the memory checked out ... no errors.

I ran strace /usr/sbin/apache2 and can see no errors.

I have googled until my eyes are red and sore.

Apache2 is still dying (stops delivering pages) after anywhere
from 15 minutes to 5 hours.  I cannot find a reason in any of
the server logs, messages or syslog.

Any ideas?

So, does apache keep listening and not serving pages, or does it 
completely die?


As far as I can tell, Apache keeps listening but stops serving
pages.


Also, are all the modules you have loaded completely nesesarry? If
so,  I'd go ahead and disable those.   Have you done any
configuration  tweaking to anything that might be causing this?

Are you logging php?



alias.load  
authz_groupfile

cgi
include
php5.conf
auth_basic 
authz_host

dir
info
php5
authn_file
authz_user
dir
mime
rewrite
auth_pam
autoindex
env
negotiation
setenvif
authz_default
cache
expires
perl   
status


php errors are being logged.  



anything telling in the php log?  When it stops, whats the output of 
lsof -i:80  ?  Any firewalls that might be causing interference?


Jeff




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Re: mySQL and 'testing'

2007-10-26 Thread Jeff D

ieb wrote:

Sorry if this repeats a previous query I did scan the list of topics
but couldn't spot this.

I am running the 'testing' version.   I came back from 3 weeks offline
and simply let synaptic gather all the updates and apply them (OK.. yes
, that was probably a bit dumb... but too late now)... 
Everything seemed to go ok until I went to log in to mySQL.  and it cant

find the socket.  I tried to update the files using the mysql-client and
mysql-server, and although the client ran OK the server complains about
an unspecified dependency error and a corrupt server file.  


Has anyone else come across this, or should I start panicking now?
Thanks
Ian




Are the errors with the server reported through synaptic or when you try 
to start the server? Have you tried to resolve the dependancies with 
synaptic?  And could you also post the error messages you get?


Thx,
Jeff


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