gpt bogus map

2006-10-23 Thread rvenne

Hi list:

I've a 2.6 To storage device, and for some reasons, I've to do a

gpt destroy /dev/aoed0

which gives me:

gpt create: error: bogus map
gpt create: unable to open device '/dev/aoed0': Unknown error: 0

I missed a detail?
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Re: NFS: freeze during copy [ RESOLVED]

2006-10-20 Thread rvenne

[EMAIL PROTECTED] wrote:


Christopher Sean Hilton wrote:


On Wed, 2006-09-27 at 16:37 -0400, Kris Kennaway wrote:
 

and my luck has it such that i've not had a lockup since i added 
that  extra debugging code into the kernel :-) or :-( depending on 
your  view...



Heisenbugs are great! :)

  



Before I classified this as a Heisenbug I'd switch from NFS over UDP to
NFS over TCP. The original poster also hasn't mentioned if he's using
soft, or hard mounts or if he has the intr option on. Depending on how
these options are tuned NFS lockups are normal.
I used keep /usr/src mounted via NFS and do make buildworld/installworld
on my laptop. The network was a switched lan and there were no
firewalls. Very occasionally the build process would lockup. When I went
to debug this a sage wizard suggested that the first step was to switch
from UDP to TCP. As it turns out the problem was that the ne2000 driver
on my laptop was loosing packets. With udp the means to detect this was
weak to non-existant. Changing to TCP meant that not only could the
kernel detect that a packet had gotten lost but it only had to resend
that one packet, not the entire buffer. From that point on the build
process worked flawlessly in fact I was able to extend the process to
work between a local NFS server and a remote NFS client located 25 miles
away at the other end of an IPsec tunnel.

Bottom line: change to TCP and retest. NFS over UDP is very sensitive to
packet loss.
-- Chris

 

yeah, your'ar right, NFS tcp would be propably better. My setup was 
using UDP with changing port, that's the reason why, as for me, the 
copy was freezed after somes bytes. But I still supprised by kernel 
freezing after a night, so that I've had to reboot the server.


As 5.x's support will be stopped, I'd better to upgrade all to 6.1 ( 
NFS problems, openssl secure issues...)


thanks a lot for all.


luc, remember, use

keep frags in your ipf, that could save your life.

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Re: NFS: freeze during copy [ ALMOST RESOLVED]

2006-10-03 Thread rvenne

Christopher Sean Hilton wrote:


On Wed, 2006-09-27 at 16:37 -0400, Kris Kennaway wrote:
 

and my luck has it such that i've not had a lockup since i added that  
extra debugging code into the kernel :-) or :-( depending on your  
view...
 


Heisenbugs are great! :)

   



Before I classified this as a Heisenbug I'd switch from NFS over UDP to
NFS over TCP. The original poster also hasn't mentioned if he's using
soft, or hard mounts or if he has the intr option on. Depending on how
these options are tuned NFS lockups are normal. 


I used keep /usr/src mounted via NFS and do make buildworld/installworld
on my laptop. The network was a switched lan and there were no
firewalls. Very occasionally the build process would lockup. When I went
to debug this a sage wizard suggested that the first step was to switch
from UDP to TCP. As it turns out the problem was that the ne2000 driver
on my laptop was loosing packets. With udp the means to detect this was
weak to non-existant. Changing to TCP meant that not only could the
kernel detect that a packet had gotten lost but it only had to resend
that one packet, not the entire buffer. From that point on the build
process worked flawlessly in fact I was able to extend the process to
work between a local NFS server and a remote NFS client located 25 miles
away at the other end of an IPsec tunnel.

Bottom line: change to TCP and retest. NFS over UDP is very sensitive to
packet loss. 


-- Chris

 

yeah, your'ar right, NFS tcp would be propably better. My setup was 
using UDP with changing port, that's the reason why, as for me, the copy 
was freezed after somes bytes. But I still supprised by kernel freezing 
after a night, so that I've had to reboot the server.


As 5.x's support will be stopped, I'd better to upgrade all to 6.1 ( NFS 
problems, openssl secure issues...)


thanks a lot for all.

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fax: 01 43 27 66 85

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Re: NFS: freeze during copy

2006-09-27 Thread rvenne

[EMAIL PROTECTED] wrote:


Vivek Khera wrote:



On Sep 26, 2006, at 10:31 AM, [EMAIL PROTECTED] wrote:

I was able to mount nfs mounting point and to copie 16K of 7G data.  
and, it goes to freezing. I can't kill neither cp process neither  
mount unmount nfs (umount command goes freezing too). tcpdump tells  
me that server doesn't give any response in spite of client's udp  
queries.




sounds similar to my issue with mksnap_ffs locking up in "D" state,  
except that mksnap also locks the whole file system while it works,  
so if it freezes, so does the full FS.


I'm running 6.2-PRE from 9/23.

yeah, that's true, ps ax shows the "cp" process staing in D state. by 
the way, the server is unavailable now, execpting ping. the whole 
system is out.



the server is rebooted.

someone recommand me to use smbfs instead of nfs ( [EMAIL PROTECTED] )...



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Re: NFS: freeze during copy

2006-09-27 Thread rvenne

Vivek Khera wrote:



On Sep 26, 2006, at 10:31 AM, [EMAIL PROTECTED] wrote:

I was able to mount nfs mounting point and to copie 16K of 7G data.  
and, it goes to freezing. I can't kill neither cp process neither  
mount unmount nfs (umount command goes freezing too). tcpdump tells  
me that server doesn't give any response in spite of client's udp  
queries.




sounds similar to my issue with mksnap_ffs locking up in "D" state,  
except that mksnap also locks the whole file system while it works,  
so if it freezes, so does the full FS.


I'm running 6.2-PRE from 9/23.

yeah, that's true, ps ax shows the "cp" process staing in D state. by 
the way, the server is unavailable now, execpting ping. the whole system 
is out.


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Re: NFS: freeze during copy

2006-09-26 Thread rvenne

Cheffo wrote:


[EMAIL PROTECTED] wrote:


Hi

I try to connect NFS client.

on the server:
/etc/rc.conf:
rpcbind_enable="YES"
nfs_server_enable="YES"
mountd_flags="-r"

10029  ??  Ss 0:00.02 rpcbind
10031  ??  Is 0:00.03 nfsd: master (nfsd)
10032  ??  I  0:00.00 nfsd: server (nfsd)
10033  ??  I  0:00.00 nfsd: server (nfsd)
10034  ??  I  0:00.00 nfsd: server (nfsd)
10035  ??  I  0:00.00 nfsd: server (nfsd)
10037  ??  Is 0:00.01 mountd -r

cat /etc/exports
/usr/data/backup -maproot=admin:wheel 192.168.254.2

client:
83  ??  DL 0:00.03 [nfsiod 0]
  84  ??  DL 0:00.00 [nfsiod 1]
  85  ??  DL 0:00.00 [nfsiod 2]
  86  ??  DL 0:00.00 [nfsiod 3]

/etc/rc.conf: nfs_client_enable="YES"

I was able to mount nfs mounting point and to copie 16K of 7G data. 
and, it goes to freezing. I can't kill neither cp process neither 
mount unmount nfs (umount command goes freezing too). tcpdump tells 
me that server doesn't give any response in spite of client's udp 
queries.


need helps. thx


Not sure that this can help, but do you use pf on client ?


hummipf.
pass in quick on bge0 from 192.168.254.1/32 to 192.168.254.2 keep state
pass out quick on bge0 from 192.168.254.2/32 to any keep state
192.168.254.2 is client


I had a problem before using properly NFS with PF and "scrub in all"
and removing normalizer fix NFS client.
And please do not break threads ;)



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The client keep sending udp write packets, but any answers from 
server I've to fix something with sysctl?


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NFS: freeze during copy

2006-09-26 Thread rvenne

Hi

I try to connect NFS client.

on the server:
/etc/rc.conf:
rpcbind_enable="YES"
nfs_server_enable="YES"
mountd_flags="-r"

10029  ??  Ss 0:00.02 rpcbind
10031  ??  Is 0:00.03 nfsd: master (nfsd)
10032  ??  I  0:00.00 nfsd: server (nfsd)
10033  ??  I  0:00.00 nfsd: server (nfsd)
10034  ??  I  0:00.00 nfsd: server (nfsd)
10035  ??  I  0:00.00 nfsd: server (nfsd)
10037  ??  Is 0:00.01 mountd -r

cat /etc/exports
/usr/data/backup -maproot=admin:wheel 192.168.254.2

client:
83  ??  DL 0:00.03 [nfsiod 0]
  84  ??  DL 0:00.00 [nfsiod 1]
  85  ??  DL 0:00.00 [nfsiod 2]
  86  ??  DL 0:00.00 [nfsiod 3]

/etc/rc.conf: nfs_client_enable="YES"

I was able to mount nfs mounting point and to copie 16K of 7G data. and, 
it goes to freezing. I can't kill neither cp process neither mount 
unmount nfs (umount command goes freezing too). tcpdump tells me that 
server doesn't give any response in spite of client's udp queries.


need helps. thx
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Re: jail: socket unavaible [ being resovled...need help any way]

2006-09-21 Thread rvenne

[EMAIL PROTECTED] wrote:


Dominic Marks wrote:


[EMAIL PROTECTED] wrote:


hi list

I'm tring to make apache work inside a jail (6.1)
apachctl start gives following errors

no listening sockets available, shutting down

here's some sysctl values on my host

security.jail.allow_raw_sockets: 1
security.jail.enforce_statfs: 2
security.jail.set_hostname_allowed: 1
security.jail.socket_unixiproute_only: 1
security.jail.sysvipc_allowed: 0
security.jail.chflags_allowed: 0

thanks for your helps




Try making sure all your HTTPd instances on the system bind to a 
specific IP.
Sounds to me like you have another web server bound to * outside the 
jail ?


Dominic




it's a ssl website on a another port then 443.

in fact, after upgrading src from 5.4 to 6.1, i thought that would be 
a great idea to remake jail... finally, that was not.





regards

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I'm able to start sshd daemon...
but I'm pretty sure: there's any other daemon on apache/ssl's port on 
system. I'm taking look on httpd config: httpd is on jail's specific IP 
and port.


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Re: jail: socket unavaible

2006-09-21 Thread rvenne

Dominic Marks wrote:


[EMAIL PROTECTED] wrote:


hi list

I'm tring to make apache work inside a jail (6.1)
apachctl start gives following errors

no listening sockets available, shutting down

here's some sysctl values on my host

security.jail.allow_raw_sockets: 1
security.jail.enforce_statfs: 2
security.jail.set_hostname_allowed: 1
security.jail.socket_unixiproute_only: 1
security.jail.sysvipc_allowed: 0
security.jail.chflags_allowed: 0

thanks for your helps



Try making sure all your HTTPd instances on the system bind to a 
specific IP.
Sounds to me like you have another web server bound to * outside the 
jail ?


Dominic



it's a ssl website on a another port then 443.

in fact, after upgrading src from 5.4 to 6.1, i thought that would be a 
great idea to remake jail... finally, that was not.





regards

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Re: jail: socket unavaible

2006-09-20 Thread rvenne

Dominic Marks wrote:


[EMAIL PROTECTED] wrote:


hi list

I'm tring to make apache work inside a jail (6.1)
apachctl start gives following errors

no listening sockets available, shutting down

here's some sysctl values on my host

security.jail.allow_raw_sockets: 1
security.jail.enforce_statfs: 2
security.jail.set_hostname_allowed: 1
security.jail.socket_unixiproute_only: 1
security.jail.sysvipc_allowed: 0
security.jail.chflags_allowed: 0

thanks for your helps



Try making sure all your HTTPd instances on the system bind to a 
specific IP.
Sounds to me like you have another web server bound to * outside the 
jail ?


Dominic


regards

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the port is free, and netstat inside the jail gives nothing

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jail: socket unavaible

2006-09-20 Thread rvenne

hi list

I'm tring to make apache work inside a jail (6.1)
apachctl start gives following errors

no listening sockets available, shutting down

here's some sysctl values on my host

security.jail.allow_raw_sockets: 1
security.jail.enforce_statfs: 2
security.jail.set_hostname_allowed: 1
security.jail.socket_unixiproute_only: 1
security.jail.sysvipc_allowed: 0
security.jail.chflags_allowed: 0

thanks for your helps

regards

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Re: mod_php4 unavaible [resolved]

2006-09-18 Thread rvenne

Patrick M. Hausen wrote:


Hi!

 

I've updated php4 this morning, and my web site using lost php module. 
the php4 is unavailble on my system. /usr/ports/www/mod_php4 has been 
removed, and I don't know how to get it workind,
   



See /usr/ports/lang/php4

HTH,

Patrick M. Hausen
Leiter Netzwerke und Sicherheit
 


sudo make deinstall && sudo make reinstall -DWITH_APACHE
sudo libtool --finish /usr/ports/lang/php4/work/php-4.4.4/libs
sudo /usr/local/etc/rc.d/030.apache2.sh reload
works well

thanks for all


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Re: mod_php4 unavaible

2006-09-18 Thread rvenne

Patrick M. Hausen wrote:


Hi!

 

I've updated php4 this morning, and my web site using lost php module. 
the php4 is unavailble on my system. /usr/ports/www/mod_php4 has been 
removed, and I don't know how to get it workind,
   



See /usr/ports/lang/php4

HTH,

Patrick M. Hausen
Leiter Netzwerke und Sicherheit
 

I'll post in the right list next time, and tell whether it's ok after 
checks.


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mod_php4 unavaible

2006-09-18 Thread rvenne

hi list

I've updated php4 this morning, and my web site using lost php module. 
the php4 is unavailble on my system. /usr/ports/www/mod_php4 has been 
removed, and I don't know how to get it workind,


some ideas?
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Re: cap_mkdb: illegal option -i. upgrade 5.4->6.1

2006-09-13 Thread rvenne

Ruslan Ermilov wrote:


On Tue, Sep 12, 2006 at 04:52:32PM +0200, [EMAIL PROTECTED] wrote:
 


Hi list

I'm upgrading 5.4 p18 to 6.1 p6.

here's my tag: RELENG_6_1

I did:
make update
make cleanworld
make buildworld

which gives following issue:

cap_mkdb: illegal option -i

It seems a known problem on netbsd during buildworld compilation. here's 
the solution I'm tring:


cd /usr/src/usr.bin/cap_mkdb
make clean
make
make install

and I'm building world again.

is that a known problem on freebsd?

   


This shouldn't happen.  The buildworld target detects the current
version of your system, and bootstraps cap_mkdb if necessary:

: .if ${BOOTSTRAPPING} < 600015
: _cap_mkdb=  usr.bin/cap_mkdb
: .endif

BOOTSTRAPPING is defined as follows:

: .if !defined(OSRELDATE)
: .if exists(/usr/include/osreldate.h)
: OSRELDATE!= awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
: /usr/include/osreldate.h
: .else
: OSRELDATE=  0
: .endif

That is, it's the value of __FreeBSD_version as defined in
/usr/include/osreldate.h.  If your /usr/include/osreldate.h
is lying about the current version, e.g. if you accidentally
installed the new headers, then you can force it to zero,
such as:

make buildworld OSRELDATE=0


Cheers,
 


I'm pretty sure about what's happing

i'd propably built my world twice...or something like that. anyway, 
building


cap_mkdb before the world resolved the issue. 


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cap_mkdb: illegal option -i. upgrade 5.4->6.1

2006-09-12 Thread rvenne

Hi list

I'm upgrading 5.4 p18 to 6.1 p6.

here's my tag: RELENG_6_1

I did:
make update
make cleanworld
make buildworld

which gives following issue:

cap_mkdb: illegal option -i

It seems a known problem on netbsd during buildworld compilation. here's 
the solution I'm tring:


cd /usr/src/usr.bin/cap_mkdb
make clean
make
make install

and I'm building world again.

is that a known problem on freebsd?
thanks for your anwsers
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flush active nat sesstion

2006-03-02 Thread rvenne

Hi list


how can I remove one specific active ipnat session?


ipnat -rf [file]  remove only rules from list, but all sessions still active
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Re: rip2 ospf: freebsd 6.0

2006-02-27 Thread rvenne

Aaron Seelye wrote:
Though I haven't used it myself, I've talked to people who've done 
well with quagga for BGP.


-Aaron
- Original Message - From: <[EMAIL PROTECTED]>
To: 
Sent: Friday, February 24, 2006 1:47 AM
Subject: rip2 ospf: freebsd 6.0



hi liste

I'm looking for a dynamic routing (rip2, ospf) solution under freebsd 
6.0. currently, I've always known zebra which exists in freebsd ports 
collection. do have a better idea?


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No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.1.375 / Virus Database: 268.0.0/267 - Release Date: 2/22/2006


nice, i've had fun with one hour of gmake. It seems being supported by 
$M... let's see... thanks a lot for informations


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rip2 ospf: freebsd 6.0

2006-02-24 Thread rvenne

hi liste

I'm looking for a dynamic routing (rip2, ospf) solution under freebsd 
6.0. currently, I've always known zebra which exists in freebsd ports 
collection. do have a better idea?


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Re: smp on dell poweredge freeze: 5.4 p7

2005-09-20 Thread rvenne

Claus Guttesen wrote:


What PowerEdge-model is it, dual or quad? If dual, did you try to
disable HTT in BIOS?
 


poweredge 1850 bi cpu xeon 2.8
what's the HTT
   



It's hyper-threading, the cpu have some extra registers, so the cpu
can get some more work done (in theory) during one cpu-cycle. But most
of the time the improved performance is neglible. If HTT is enabled
one cpu will show up as two logical cpu's.

So try to disable HTT in BIOS.

regards
Claus
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on thing more, that hasn't never happent before updating to p7.
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Re: smp on dell poweredge freeze: 5.4 p7

2005-09-20 Thread rvenne

Claus Guttesen wrote:


What PowerEdge-model is it, dual or quad? If dual, did you try to
disable HTT in BIOS?
 


poweredge 1850 bi cpu xeon 2.8
what's the HTT
   



It's hyper-threading, the cpu have some extra registers, so the cpu
can get some more work done (in theory) during one cpu-cycle. But most
of the time the improved performance is neglible. If HTT is enabled
one cpu will show up as two logical cpu's.

So try to disable HTT in BIOS.

regards
Claus
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thanks a lot for answers,

in fact here's more informations

ACPI APIC Table: 
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
cpu0 (BSP): APIC ID:  0
cpu1 (AP): APIC ID:  1
cpu2 (AP): APIC ID:  6
cpu3 (AP): APIC ID:  7
ioapic0: Changing APIC ID to 8
ioapic1: Changing APIC ID to 9
ioapic2: Changing APIC ID to 10


which mean HTT is enabled in bios... I'll take a look for that. I've to 
take out all my vpn connections !

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Re: smp on dell poweredge freeze: 5.4 p7

2005-09-20 Thread rvenne

Claus Guttesen wrote:


since I make installworld to upgrade to p7, my os freeze often enough.
FreeBSD xxx 5.4-RELEASE-p7 FreeBSD 5.4-RELEASE-p7

kern.timecounter.smp_tsc: 0
kern.smp.maxcpus: 16
kern.smp.active: 1
kern.smp.disabled: 0
kern.smp.cpus: 4
kern.smp.forward_signal_enabled: 1
kern.smp.forward_roundrobin_enabled: 1
debug.psmpkterrthresh: 2

sysctl -a | grep machdep.hyperthreading_allowed
machdep.hyperthreading_allowed: 0
   



What PowerEdge-model is it, dual or quad? If dual, did you try to
disable HTT in BIOS?

regards
Claus
 


poweredge 1850 bi cpu xeon 2.8

what's the HTT


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smp on dell poweredge freeze: 5.4 p7

2005-09-20 Thread rvenne

hi list

since I make installworld to upgrade to p7, my os freeze often enough.

FreeBSD xxx 5.4-RELEASE-p7 FreeBSD 5.4-RELEASE-p7

kern.timecounter.smp_tsc: 0
kern.smp.maxcpus: 16
kern.smp.active: 1
kern.smp.disabled: 0
kern.smp.cpus: 4
kern.smp.forward_signal_enabled: 1
kern.smp.forward_roundrobin_enabled: 1
debug.psmpkterrthresh: 2

sysctl -a | grep machdep.hyperthreading_allowed
machdep.hyperthreading_allowed: 0

please help
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