Re: good DoS / DDoS detection tool

2005-01-20 Thread Jason Lim
Try mod_dosevasive on a google search if you're looking for something to protect apache - Original Message - From: Chad Adlawan [EMAIL PROTECTED] To: debian-isp@lists.debian.org Sent: Thursday, 20 January, 2005 11:45 PM Subject: good DoS / DDoS detection tool Good Day! Can anyone

Re: PHP 4.1.2

2004-12-23 Thread Jason Lim
I was wondering... are you guys concerned about the latest PHP vulnerabilities, which affect the Debian stable 4.1.2? It seems that woodys php4 package isn't affected. http://lists.debian.org/debian-security/2004/12/msg00090.html Norbert This is excellent news! However, I wonder how it

PHP 4.1.2

2004-12-22 Thread Jason Lim
Hi all, I was wondering... are you guys concerned about the latest PHP vulnerabilities, which affect the Debian stable 4.1.2? How are you handling it? Debian Security Team still hasn't released any patches, so concerned and worried about this. Or perhaps you guys think there is no need to

Re: PHP 4.1.2

2004-12-22 Thread Jason Lim
We're all worried. There are 2 threads going on in debian-security about this issue: http://lists.debian.org/debian-security/2004/12/msg00044.html http://lists.debian.org/debian-security/2004/12/msg00047.html ... http://lists.debian.org/debian-security/2004/12/msg00054.html Just read all

Re: PHP 4.1.2

2004-12-22 Thread Jason Lim
I've been using backport's 4.3.10 packages in production without problems. i had problems with Invision power board but that was fixed by upgrading to the latest version of Zend. I am a little disappointed with debian on this update, i thought we would have got an update by now Little

Re: PHP 4.1.2

2004-12-22 Thread Jason Lim
--On Wednesday, December 22, 2004 23:42 +0100 Philipp Kern [EMAIL PROTECTED] wrote: In my opinion it is not worth to backport PHP 4.3 to stable as sarge *should* be released as soon as security team support is available. Sarge is taking an extremely long time to get out the door. Been

Re: initrd in Debian kernel-image

2004-10-15 Thread Jason Lim
the basic rule of thumb is: if i'm likely to need it to boot or if it's essential for what the machine is supposed to do, then it gets compiled in to the kernel. otherwise as a module. craig Agree completely. In or case, we also compile in the 3ware RAID stuff, a few common NIC drivers

Re: Networking Between eth0 eth1

2004-10-14 Thread Jason Lim
From: Johnno [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, 14 October, 2004 4:34 PM Subject: Networking Between eth0 eth1 Hello, I am running Debian Woody and have two ethernet cards in the computer.. eth0 is connected to the internet, eth1 is connected to my local network..

Re: RAID-1 to RAID-5 online migration?

2004-09-07 Thread Jason Lim
On Tue, Sep 07, 2004 at 12:06:13AM -0400, Chris Wagner wrote: If ur looking for a fast RAID product that's reasonably priced I'ld take a look at NetCell's SyncRAID product (http://www.netcell.com/) which uses a 64 bit RAID-3 variant they call RAID XL. It got a good review from Tom's

Re: backup DNS question

2004-07-26 Thread Jason Lim
We have: ns1.lctc.org ns2.lctc.org ns2.lctc.org is (aparently) down. It is in a locked and alarmed building. How is this effecting users of our DNS? This shouldn't affect them... that is the idea of having a minimum of 2 DNS servers, so that in the event one failed, the other will continue

Re: max requests a celeron web server can handle

2004-07-21 Thread Jason Lim
I have another question - what is the optimal max. keep-alive time? Because as I can see from Apache's /server-status page on our server, there are usually about 10-15 processes in state S (Sending Reply) and another 40-50 in K (keepalive). In have lowered this time from 15 seconds to 10. Is

Re: What is GreyListing

2004-07-21 Thread Jason Lim
If you have to go through one 4xx messages to send a message then it takes twice the network bandwidth to send a spam and more than twice the effort (queues have to be maintained etc). If you were to require more than one 4xx message and a longer time-out then it makes it even more work for

Re: Trusting Backports and unofficial Repositories

2004-07-18 Thread Jason Lim
I'm currently using backports.org and dotdeb.org in production. I am also using backports.org and have been for a long time on quite a few servers. Admittedly we only use it for things like Spamassassin and nothing hugely mission critical like kernels, but so far the packages have been of

Re: Cheap Mainboard whith autostart ?

2004-07-17 Thread Jason Lim
Well, most of the ASUS motherboards we use come with a Power option that allows you to resume previous status after power loss. That means if the power was off to start with, and there is a power failure, it stays off. It if had power beforehand, it reboots back up. Hope that helps! Jas -

Re: restricting sftp/ssh login access

2004-06-28 Thread Jason Lim
how about using rbash? Only does the shell part, and it is not very hard to break out of the jail, but then again, allowing shell when you think users are going to purposely try to break it isn't a good idea... -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe.

Re: restricting sftp/ssh login access

2004-06-28 Thread Jason Lim
how about using rbash? Only does the shell part, and it is not very hard to break out of the jail, but then again, allowing shell when you think users are going to purposely try to break it isn't a good idea...

Re: Which Spam Block List to use for a network?

2004-06-23 Thread Jason Lim
most ISPs (and mail service providers like yahoo and hotmail), for instance, will never have SPF records in their DNS. they may use SPF checking on their own MX servers, but they won't have the records in their DNS. their users have legitimate needs to send mail using their address from

Re: Which Spam Block List to use for a network?

2004-06-23 Thread Jason Lim
most ISPs (and mail service providers like yahoo and hotmail), for instance, will never have SPF records in their DNS. they may use SPF checking on their own MX servers, but they won't have the records in their DNS. their users have legitimate needs to send mail using their address from

Re: Which Spam Block List to use for a network?

2004-06-18 Thread Jason Lim
I've used (through notespam) for my own private email, the following lists: Visi (relays.visi.com); ORDB (relays.ordb.org); SpamCop (bl.spamcop.net); dorkslayers (orbs.dorkslayers.com). Pretty good list... ecept for dorkslayers. In general, for an ISP or hosting provider (or anyone who

Re: Which Spam Block List to use for a network?

2004-06-18 Thread Jason Lim
I've used (through notespam) for my own private email, the following lists: Visi (relays.visi.com); ORDB (relays.ordb.org); SpamCop (bl.spamcop.net); dorkslayers (orbs.dorkslayers.com). Pretty good list... ecept for dorkslayers. In general, for an ISP or hosting provider (or anyone who

Re: Intel Hyperthreading problem on server?

2004-06-16 Thread Jason Lim
We're running Debian with a custom 2.4.26 kernel on a couple of dual Xeon's, with apache 1.3.x without any problem. I'll admit that these are ligtly loaded servers for now, but we've done some stress testing before they went into production and never saw this problem. Maarten Did you

Re: Intel Hyperthreading problem on server?

2004-06-16 Thread Jason Lim
We're running Debian with a custom 2.4.26 kernel on a couple of dual Xeon's, with apache 1.3.x without any problem. I'll admit that these are ligtly loaded servers for now, but we've done some stress testing before they went into production and never saw this problem. Maarten Did you

Re: Intel Hyperthreading problem on server?

2004-06-15 Thread Jason Lim
Hi Gilles , Unfortunately, I never did. The solution was to disable Hyperthreading altogether unfortunately. Perhaps others have had more luck? - Original Message - From: gilles.hanotel [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, 16 June, 2004 5:13 AM Subject: Re: Intel

Re: Intel Hyperthreading problem on server?

2004-06-15 Thread Jason Lim
and hyperthreading?! Jas - Original Message - From: gilles.hanotel [EMAIL PROTECTED] To: Jason Lim [EMAIL PROTECTED] Sent: Wednesday, 16 June, 2004 6:49 AM Subject: Re: Intel Hyperthreading problem on server? Hi Jason, Unfortunately, I never did. The solution was to disable Hyperthreading

Re: Intel Hyperthreading problem on server?

2004-06-15 Thread Jason Lim
Hi Gilles , Unfortunately, I never did. The solution was to disable Hyperthreading altogether unfortunately. Perhaps others have had more luck? - Original Message - From: gilles.hanotel [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, 16 June, 2004 5:13 AM Subject: Re: Intel

Re: how to relocate servers transparently

2004-06-14 Thread Jason Lim
The biggest problem you will have is with the DNS. Set 1 of the DNS servers to the new IP, and keep 1 behind. Make sure the TTL is low... very low. Then, make sure the new DNS server on the new IP address is up and running with the old DNS server on the old IP (if possible), so at all times

Re: how to relocate servers transparently

2004-06-14 Thread Jason Lim
The biggest problem you will have is with the DNS. Set 1 of the DNS servers to the new IP, and keep 1 behind. Make sure the TTL is low... very low. Then, make sure the new DNS server on the new IP address is up and running with the old DNS server on the old IP (if possible), so at all times

Re: Chkrootkit - true/false ?

2004-05-21 Thread Jason Lim
Checking `lkm'... You have 3 process hidden for readdir command You have 3 process hidden for ps command Warning: Possible LKM Trojan installed Sometimes chkrootkit returns nothing detected and every time rkhunter tells me nothing is wrong. Is this a false positive with

Re: Chkrootkit - true/false ?

2004-05-21 Thread Jason Lim
Checking `lkm'... You have 3 process hidden for readdir command You have 3 process hidden for ps command Warning: Possible LKM Trojan installed Sometimes chkrootkit returns nothing detected and every time rkhunter tells me nothing is wrong. Is this a false positive with

Re: You can start saving now

2004-05-10 Thread Jason Lim
You have to weigh up the pros and cons of this. Presumably lists.debian.org already uses some kind of spam filtering, such as using ordb.org or spamcop.net or something to filter spamming IPs outright? Then on your end, you can run Spamassassin that will look at the content (i presume

Re: You can start saving now

2004-05-09 Thread Jason Lim
You have to weigh up the pros and cons of this. Presumably lists.debian.org already uses some kind of spam filtering, such as using ordb.org or spamcop.net or something to filter spamming IPs outright? Then on your end, you can run Spamassassin that will look at the content (i presume

Re: bdflush or others affecting disk cache

2004-04-19 Thread Jason Lim
... causing more swap usage... etc. Anyone see this before? - Original Message - From: Donovan Baarda [EMAIL PROTECTED] To: Jason Lim [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, April 19, 2004 08:28 AM Subject: Re: bdflush or others affecting disk cache On Mon, 2004-04-19 at 09:31

Re: bdflush or others affecting disk cache

2004-04-19 Thread Jason Lim
... to the point that it is running itself out of RAM for active programs to increase cache size. Jas - Original Message - From: Jason Lim [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, 19 April, 2004 7:31 AM Subject: bdflush or others affecting disk cache Hi all, I've been

Re: bdflush or others affecting disk cache

2004-04-19 Thread Jason Lim
... causing more swap usage... etc. Anyone see this before? - Original Message - From: Donovan Baarda [EMAIL PROTECTED] To: Jason Lim [EMAIL PROTECTED] Cc: debian-isp@lists.debian.org Sent: Monday, April 19, 2004 08:28 AM Subject: Re: bdflush or others affecting disk cache On Mon, 2004-04-19

Re: bdflush or others affecting disk cache

2004-04-19 Thread Jason Lim
... to the point that it is running itself out of RAM for active programs to increase cache size. Jas - Original Message - From: Jason Lim [EMAIL PROTECTED] To: debian-isp@lists.debian.org Sent: Monday, 19 April, 2004 7:31 AM Subject: bdflush or others affecting disk cache Hi all, I've

bdflush or others affecting disk cache

2004-04-18 Thread Jason Lim
Hi all, I've been banging my head on this one for a while now on a 2.4.20 system. Here is the output of top: Mem: 1027212K av, 1018600K used,8612K free, 0K shrd, 70728K buff Swap: 2097136K av, 35556K used, 2061580K free 690140K cached and the output of free:

bdflush or others affecting disk cache

2004-04-18 Thread Jason Lim
Hi all, I've been banging my head on this one for a while now on a 2.4.20 system. Here is the output of top: Mem: 1027212K av, 1018600K used,8612K free, 0K shrd, 70728K buff Swap: 2097136K av, 35556K used, 2061580K free 690140K cached and the output of free:

Re: Fixed (hardisk) device names?

2004-03-31 Thread Jason Lim
If i now must remove the first harddisk (/dev/hda) the second (/dev/hdb) will be renamed to (/dev/hda) after the reboot. As i want /dev/hdb to be that's EXACTLY what linux does for IDE drives. the slave drive on the primary IDE controller will *always* be /dev/hdb, regardless of whether

Re: backup script

2004-03-10 Thread Jason Lim
From: http://tldp.org/LDP/abs/html/textproc.html try the cut command. Sounds like it does just what you want. -J - Original Message - From: Alexandros Papadopoulos [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, 10 March, 2004 5:06 PM Subject: Re: backup script On Wednesday

Re: backup script

2004-03-10 Thread Jason Lim
From: http://tldp.org/LDP/abs/html/textproc.html try the cut command. Sounds like it does just what you want. -J - Original Message - From: Alexandros Papadopoulos [EMAIL PROTECTED] To: debian-isp@lists.debian.org Sent: Wednesday, 10 March, 2004 5:06 PM Subject: Re: backup script On

Re: POP3 accounts

2004-02-11 Thread Jason Lim
You might also want to check out: http://www.qmail.org/ and vpopmail Debian package. The basic idea is that you don't use real usernames that exist on the server, but instead create fake ones (such as a user called [EMAIL PROTECTED]) just for checking pop3 email. Do some reading... also check

Re: POP3 accounts

2004-02-11 Thread Jason Lim
You might also want to check out: http://www.qmail.org/ and vpopmail Debian package. The basic idea is that you don't use real usernames that exist on the server, but instead create fake ones (such as a user called [EMAIL PROTECTED]) just for checking pop3 email. Do some reading... also check

Re: routing help

2004-01-25 Thread Jason Lim
it basically cycles through the ip addresses pinging a host on just the other side of the router so it flushes the ARP cache. Does this sound correct or am I totally off the track here? Anyway it is all working now but I guess I'd like to know if what I had to do was correct or not? I

Re: routing help

2004-01-25 Thread Jason Lim
it basically cycles through the ip addresses pinging a host on just the other side of the router so it flushes the ARP cache. Does this sound correct or am I totally off the track here? Anyway it is all working now but I guess I'd like to know if what I had to do was correct or not? I

Re: shell access exploits (was Re: upgrading to MySQL 4 on woody)

2004-01-20 Thread Jason Lim
One of my hats is a junior sys admin in an academic environment. I'm curious as to how you know when shell users are trying to exploit a kernel hole. chkrootkit?

Re: shell access exploits (was Re: upgrading to MySQL 4 on woody)

2004-01-19 Thread Jason Lim
One of my hats is a junior sys admin in an academic environment. I'm curious as to how you know when shell users are trying to exploit a kernel hole. chkrootkit? -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]

Re: Attempts to poison bayesian systems

2003-12-23 Thread Jason Lim
One technique that's being used a lot is to get books in electronic form and put a coupld of sentences in every spam (sentences from a book will pass gramatical checking etc, unlike the example you posted above). Also text from a book will have the right ratio of words, you will almost never

Re: Attempts to poison bayesian systems

2003-12-23 Thread Jason Lim
One technique that's being used a lot is to get books in electronic form and put a coupld of sentences in every spam (sentences from a book will pass gramatical checking etc, unlike the example you posted above). Also text from a book will have the right ratio of words, you will almost never

Re: Intel Hyperthreading problem on server?

2003-12-18 Thread Jason Lim
I do not appear to be having the same problem you guys are. The machine does not have a high load, but has not exhibited any problems whatsoever. Running vanilla source 2.4.23 from kernel.org. Are you using Debian kernel packages or vanilla source? Any other magic going on? Possibly a

Re: Intel Hyperthreading problem on server?

2003-12-18 Thread Jason Lim
I do not appear to be having the same problem you guys are. The machine does not have a high load, but has not exhibited any problems whatsoever. Running vanilla source 2.4.23 from kernel.org. Are you using Debian kernel packages or vanilla source? Any other magic going on? Possibly a

Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
Hi All... Do you guys know anything about a problem with Intel Hyperthreading (eg. on the Intel 2.4Ghz HT-enabled processor) that would cause the load average to jump to over 200? Here is the log line: Dec 16 22:48:17 be watchdog[250]: loadavg 203 101 40 is higher than the given threshold 200

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
of a different angle on this? - Original Message - From: Jason Lim [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 16, 2003 11:23 PM Subject: Intel Hyperthreading problem on server? Hi All... Do you guys know anything about a problem with Intel Hyperthreading (eg

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
ht tm bogomips: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim wrote: Hi All... Do you guys know anything about a problem with Intel Hyper-threading (eg. on the Intel 2.4Ghz HT-enabled processor) that would

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
El mar, 16-12-2003 a las 12:39, Jason Lim escribió: Just noticed one more thing... it appears to be Apache causing the super high load (among other programs running) when SMP is compiled into the kernel, and with a bunch of errors in syslog: [Wed Dec 17 02:27:37 2003] [notice] child

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
: yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm bogomips: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm bogomips: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim wrote: Hi All

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim wrote: Hi All... Do you guys know anything about a problem with Intel Hyper-threading (eg. on the Intel 2.4Ghz HT-enabled processor) that would cause

Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
Hi All... Do you guys know anything about a problem with Intel Hyperthreading (eg. on the Intel 2.4Ghz HT-enabled processor) that would cause the load average to jump to over 200? Here is the log line: Dec 16 22:48:17 be watchdog[250]: loadavg 203 101 40 is higher than the given threshold 200

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
of a different angle on this? - Original Message - From: Jason Lim [EMAIL PROTECTED] To: debian-isp@lists.debian.org Sent: Tuesday, December 16, 2003 11:23 PM Subject: Intel Hyperthreading problem on server? Hi All... Do you guys know anything about a problem with Intel Hyperthreading (eg

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
El mar, 16-12-2003 a las 12:39, Jason Lim escribió: Just noticed one more thing... it appears to be Apache causing the super high load (among other programs running) when SMP is compiled into the kernel, and with a bunch of errors in syslog: [Wed Dec 17 02:27:37 2003] [notice] child

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
sse sse2 ss ht tm bogomips: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim wrote: Hi All... Do you guys know anything about a problem with Intel Hyper-threading (eg. on the Intel 2.4Ghz HT-enabled processor

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
: yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm bogomips: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm bogomips: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim wrote: Hi

Re: Intel Hyperthreading problem on server?

2003-12-16 Thread Jason Lim
bogomips: 2981.88 The ht in the flags section tells me hyper threading is being recognized. On 16/12/03 23:23 +0800, Jason Lim wrote: Hi All... Do you guys know anything about a problem with Intel Hyper-threading (eg. on the Intel 2.4Ghz HT-enabled processor

Re: 3ware 8506-4 hangs while making filesystem

2003-12-12 Thread Jason Lim
I would suggest you have a look at the 3dm log file in /var/log as this sounds like an issue in the communication between the linux disk io buffering subsystem and the 3ware card. However, since you're just performing the installation, i doubt you can load up 3dmd during that time (can you?).

Re: 3ware 8506-4 hangs while making filesystem

2003-12-12 Thread Jason Lim
I would suggest you have a look at the 3dm log file in /var/log as this sounds like an issue in the communication between the linux disk io buffering subsystem and the 3ware card. However, since you're just performing the installation, i doubt you can load up 3dmd during that time (can you?).

Re: duplicating servers - remote backup to HD

2003-12-07 Thread Jason Lim
Any good way to get around Qmail's usage of inode # as file names? I've tried doing a simple cp before and it just doesn't work afterwards... doens't see the files. I've seen hacks, but they don't seem to work well and take forever to run, which can be tough, especially if you have hundreds, if

Re: duplicating servers - remote backup to HD

2003-12-07 Thread Jason Lim
Any good way to get around Qmail's usage of inode # as file names? I've tried doing a simple cp before and it just doesn't work afterwards... doens't see the files. I've seen hacks, but they don't seem to work well and take forever to run, which can be tough, especially if you have hundreds, if

Re: Strange problem with NIC

2003-11-26 Thread Jason Lim
We've run Realtek cards on some servers, and they've worked flawlessly for us. We never pushed them to the absolute max, but at one point they were pushing about 50Mbps (far for the theoretical 100Mbps... but you'll never get that anyway). - Original Message - From: [EMAIL PROTECTED] To:

Re: Strange problem with NIC

2003-11-25 Thread Jason Lim
Run mii-tool and see what speed your card is using first. - Original Message - From: Roman Medina [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, November 23, 2003 05:49 PM Subject: Strange problem with NIC Hi, I'm experimenting the following problem: one Debian machine with 1

Re: Strange problem with NIC

2003-11-25 Thread Jason Lim
Run mii-tool and see what speed your card is using first. - Original Message - From: Roman Medina [EMAIL PROTECTED] To: debian-isp@lists.debian.org Sent: Sunday, November 23, 2003 05:49 PM Subject: Strange problem with NIC Hi, I'm experimenting the following problem: one Debian

Cat 3 cabling

2003-10-23 Thread Jason Lim
Hi all, I was wondering... what is physically different between Cat 3 (10BaseTX) and Cat 5 cabling (100BaseTX and better)? Does Cat 3 cabling have less wires or something? Besides looking for text written on the cable, is there any way to know which is which? Hope someone knows the answer to

Re: Cat 3 cabling

2003-10-23 Thread Jason Lim
Cat 3 cable is the quality of 4-pair wiring used for voice connections between PBXs and analog telephones. Turns out, it is 'good enoug' for 10 M/s Ethernet (10BaseT) but not good enough for 100 M/s or GigEnet. Cat 5 cable is also 4-pairs, but the manufacturing process is more precise

Re: Problem with rare cases where browser seems to use HTTP 1.0 instead of 1.1

2003-10-22 Thread Jason Lim
Given that you stated that two clients on different ISPs have the same problem at the same time it seems to eliminate the possibility of a proxy. The chance of two windows machines independently having the same bug at the same time seems rather low, so it seems likely to be the server at

Re: Moving Sites

2003-10-21 Thread Jason Lim
Sincerely, - Original Message - From: Maarten Vink / Interstroom [EMAIL PROTECTED] To: Tarragon Allen [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Tuesday, 21 October, 2003 3:31 PM Subject: Re: Moving Sites Tarragon Allen wrote: On Tuesday 21 October 2003 13:43, Rod Rodolico

Re: SSH access restrictions

2003-10-21 Thread Jason Lim
To sumerize the options I've found so far: a) PAM chroot b) rbash - restricted shell c) SSH2 chroot access. In this case the machine in question is a remote virtual server with only SSH access. So I think c) may be the go. If I had local users I guess a) or b) with a) having stronger

Re: Problem with rare cases where browser seems to use HTTP 1.0 instead of 1.1

2003-10-21 Thread Jason Lim
Given that you stated that two clients on different ISPs have the same problem at the same time it seems to eliminate the possibility of a proxy. The chance of two windows machines independently having the same bug at the same time seems rather low, so it seems likely to be the server at

Re: Moving Sites

2003-10-21 Thread Jason Lim
Sincerely, - Original Message - From: Maarten Vink / Interstroom [EMAIL PROTECTED] To: Tarragon Allen [EMAIL PROTECTED] Cc: debian-isp@lists.debian.org Sent: Tuesday, 21 October, 2003 3:31 PM Subject: Re: Moving Sites Tarragon Allen wrote: On Tuesday 21 October 2003 13:43, Rod

Re: SSH access restrictions

2003-10-21 Thread Jason Lim
To sumerize the options I've found so far: a) PAM chroot b) rbash - restricted shell c) SSH2 chroot access. In this case the machine in question is a remote virtual server with only SSH access. So I think c) may be the go. If I had local users I guess a) or b) with a) having stronger

Re: SSH access restrictions

2003-10-18 Thread Jason Lim
Hi, Just a quick question on libpam-chroot. This package is not availalbe in 'stable'. I've only ever used 'stable'. It should be OK to grab this package from 'testing' and use it hey ? Usually you can't... as they have dependency problems. What you need is a backport to stable...

Re: musirc4.71.exe - firewall question

2003-10-04 Thread Jason Lim
Anyway, I blocked it from connecting and I am trying to delete the file. I succeded and even put it in quarentine - but it keeps recreating itself. How can I get rid of it - or find the source that is recreating it? This is HIGHLY offtopic to this group, but anyway... Sounds like a virus...

Re: Apache clustering w/ load balancing and failover

2003-09-18 Thread Jason Lim
No, I don't think this would work. You'll need a third box which will do the balancing (well, maybe you could get it to work but it's not intended this way). As I said before, the balancer doesn't have to be a fast machine - almost anything you can find will be sufficient. Strangely

Re: Web administration Apache - Virtual domains

2003-09-09 Thread Jason Lim
- Original Message - From: Matias G. Lambert ( OSInet ) [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, 09 September, 2003 11:10 PM Subject: Web administration Apache - Virtual domains Hi, I'm looking for an apache virtual domain web admin tool. Does anyone know a open source

Re: On SMP, getting: Message from watchdog: The system will be rebooted because of error -3!

2003-09-08 Thread Jason Lim
From: Russell Coker [EMAIL PROTECTED] To: Jason Lim [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Monday, 08 September, 2003 1:26 PM Subject: Re: On SMP, getting: Message from watchdog: The system will be rebooted because of error -3! On Mon, 8 Sep 2003 15:09, Jason Lim wrote: Recently got SMP

Re: SMP on Debian server with Hyperthreading

2003-09-07 Thread Jason Lim
Sincerely, - Original Message - From: Guus Houtzager [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, 06 September, 2003 6:07 PM Subject: Re: SMP on Debian server with Hyperthreading Hi, On Sat, 2003-09-06 at 09:31, Jason Lim wrote: Hi Guus, Yes, BIOS setting

On SMP, getting: Message from watchdog: The system will be rebooted because of error -3!

2003-09-07 Thread Jason Lim
Hi all, Recently got SMP working, but now keep getting: Message from watchdog: The system will be rebooted because of error -3! (note this isn't really SMP, it's intel hyperthreading...) The system auto reboots because of this. Not sure why... doesn't appear to be the load or anything (no

Re: Sendmail or Qmail ? ..

2003-09-06 Thread Jason Lim
- Original Message - From: Cameron L. Spitzer [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, 07 September, 2003 12:19 AM Subject: Re: Sendmail or Qmail ? .. I've been running Qmail since '98. It's got a bottleneck in disk writes, but aside from that it's fast. (Anybody tried

Re: Sendmail or Qmail ? ..

2003-09-06 Thread Jason Lim
On Sun, 7 Sep 2003 02:19, Cameron L. Spitzer wrote: I've been running Qmail since '98. It's got a bottleneck in disk writes, but aside from that it's fast. (Anybody tried running the queue in a ramdisk? Running the queue on a ramdisk would kill reliability. Indeed, been there done

Re: Postfix! [WAS: Re: Sendmail or Qmail ? ..]

2003-09-06 Thread Jason Lim
Please people, What is the connection between the nationality of Wietse Venema and people who sent spam? This is a very strange argument and more fitted for a discussion between kids. We are adults, we are professionals, this list is to discuss technicall matters (personal opinions

SMP on Debian server with Hyperthreading

2003-09-05 Thread Jason Lim
Hi all, Just wondering... I've got a 2.4Ghz Hyperthreading (100% it is the hyperthreading model), and the BIOS sees it. I then compiled the kernel... the usual, except added the SMP support setting Symmetric multi-processing support. Nothing else was changed. Compiled it, liloed it... it's

Re: SMP on Debian server with Hyperthreading

2003-09-05 Thread Jason Lim
hyperthreading works? - Original Message - From: Jason Lim [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, 06 September, 2003 1:06 AM Subject: SMP on Debian server with Hyperthreading Hi all, Just wondering... I've got a 2.4Ghz Hyperthreading (100% it is the hyperthreading model

Re: Debian Co-location in USA

2003-07-15 Thread Jason Lim
- Original Message - From: Craig Sanders [EMAIL PROTECTED] To: Jeremy Lunn [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Wednesday, July 16, 2003 9:36 AM Subject: Re: Debian Co-location in USA On Tue, Jul 15, 2003 at 01:27:04PM +1000, Jeremy Lunn wrote: The level of support probably

Re: cgi-bin directory under home/user/public_html

2003-07-14 Thread Jason Lim
- Original Message - From: Keith G. Murphy [EMAIL PROTECTED] To: DEBIAN debian-isp [EMAIL PROTECTED] Sent: 15 July, 2003 12:41 AM Subject: Re: cgi-bin directory under home/user/public_html Jason Lim wrote: - Original Message - From: Nestor R. Mazza [EMAIL PROTECTED

Re: Default Apache 404 for all sites

2003-07-14 Thread Jason Lim
- Original Message - From: Gene Grimm [EMAIL PROTECTED] To: Leonardo Boselli [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: 14 July, 2003 10:36 AM Subject: Re: Default Apache 404 for all sites Leonardo Boselli wrote: I was told to set a script in php or perl that looks if in the

Re: cgi-bin directory under home/user/public_html

2003-07-14 Thread Jason Lim
- Original Message - From: Peter An. Zyumbilev [EMAIL PROTECTED] To: Jason Lim [EMAIL PROTECTED] Sent: 14 July, 2003 2:56 AM Subject: RE: cgi-bin directory under home/user/public_html Have you tried adding this ? AddHandler cgi-script .pl BIVOL Yes, that would work if you don't

Re: Default Apache 404 for all sites

2003-07-14 Thread Jason Lim
- Original Message - From: Gene Grimm [EMAIL PROTECTED] To: Leonardo Boselli [EMAIL PROTECTED] Cc: debian-isp@lists.debian.org Sent: 14 July, 2003 10:36 AM Subject: Re: Default Apache 404 for all sites Leonardo Boselli wrote: I was told to set a script in php or perl that looks if in

Re: cgi-bin directory under home/user/public_html

2003-07-13 Thread Jason Lim
- Original Message - From: Nestor R. Mazza [EMAIL PROTECTED] To: DEBIAN debian-isp [EMAIL PROTECTED] Sent: 13 July, 2003 11:06 PM Subject: cgi-bin directory under home/user/public_html Hi My server is Debian Woody 3.0r1 Apache/1.3.26 (Unix) Debian GNU/Linux PHP/4.1.2

Default Apache 404 for all sites

2003-07-13 Thread Jason Lim
Hi All, While not specifically Debian, I'm sure you guys figured this one out ages ago. In Apache, I know you can set ErrorDocument 404 /404.html or similar in a per-site context, but do you know if a standard one can be used to replace the Apache one? That way, one wouldn't need to dump a

Re: cgi-bin directory under home/user/public_html

2003-07-13 Thread Jason Lim
- Original Message - From: Nestor R. Mazza [EMAIL PROTECTED] To: DEBIAN debian-isp debian-isp@lists.debian.org Sent: 13 July, 2003 11:06 PM Subject: cgi-bin directory under home/user/public_html Hi My server is Debian Woody 3.0r1 Apache/1.3.26 (Unix) Debian GNU/Linux PHP/4.1.2

Re: Rootkit?

2003-07-11 Thread Jason Lim
Okay, I hate to say it... but this is EXACTLY what I found. Hope te following helps a bit from my recent experience Search the archives for my discussion on Debian.ISP regarding this. I remember VERY DISTINCTLY the gzip problem... because i thought WTF... invalid option -d. The files

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