RE: [squid-users] Memory keeps on decreasing

2006-04-17 Thread Zabrina Mohamad
-Original Message- From: Zabrina Mohamad Sent: Monday, April 17, 2006 2:30 PM To: 'Henrik Nordstrom' Subject: RE: [squid-users] Memory keeps on decreasing Hi Henrik, Since we have 2GB of memory, so thinking it will be a waste, that;s why we put the cache_mem to 512MB. Do you see any

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread K Pang
Thanks a lot. just now we used cache manager to check the RSS value and found it to be 0 KB. what does it mean? how is it related to FD? and anyth we can do to control it and solve the slow response problem? thanks. From: "Mark Elsen" <[EMAIL PROTECTED]> To: "K Pang" <[EMAIL PROTECTED]> CC:

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread nonama
HI, In that case, how to interpret my 'top ' output? I cannot find the RSS. How much memory is being used? top - 16:05:51 up 8:03, 2 users, load average: 0.00, 0.00, 0.00 Tasks: 94 total, 1 running, 93 sleeping, 0 stopped, 0 zombie Cpu(s): 0.1% us, 0.2% sy, 0.0% ni, 98.8% id, 0.9%

[squid-users] transparent proxy squid

2006-04-17 Thread William Bohannan
Hi I have installed squid on a debian sarge system which is running off a usb key. Two questions: a) can I run squid the squid cache off the memory alone as to not age the usb key, as I am mainly using squid for squid-guard? Also when cahce with the usb key it seems a little slow? b) have tried

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Mark Elsen
> Thanks a lot. > just now we used cache manager to check the RSS value and found it to be 0 > KB. what does it mean? - Could you post the relevant output from cachemgr , which takes you to this conclusion ? >how is it related to FD? and anyth we can do to > control it and solve the slow respon

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Mark Elsen
> HI, > > In that case, how to interpret my 'top ' output? I > cannot find the RSS. > How much memory is being used? > I was speaking for top output on Linux, what's your OS/platform/version ? It looks like in your case it could be the 'RES' column. M.

[squid-users] Working with ACL

2006-04-17 Thread jerry khoo
Hi all, We are running Squid 2.5 Stable9 on windows 2000 SP4 server. So far everything is running fine. The squid actually serving few remote site including the HQ. Recently the management has given me a task, to be implement on one of the remote site,example site 192.168.1.x The requirement i

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Henrik Nordstrom
mån 2006-04-17 klockan 16:07 +0800 skrev K Pang: > Thanks a lot. > just now we used cache manager to check the RSS value and found it to be 0 > KB. what does it mean? It simply means you are running Linux.. Linux always return RSS of 0 when queried using getrusage(). I don't know why Linux doesn'

Re: [squid-users] Working with ACL

2006-04-17 Thread Henrik Nordstrom
mån 2006-04-17 klockan 10:10 + skrev jerry khoo: > implement on one of the remote site,example site 192.168.1.x > The requirement is to block 80% of users from accessing internet, but allow > them to go to some few internet site. The remaining 20% can access internet. > But all 100% can acce

Re: [squid-users] transparent proxy squid

2006-04-17 Thread Henrik Nordstrom
mån 2006-04-17 klockan 09:03 + skrev William Bohannan: > Hi I have installed squid on a debian sarge system which is running off a > usb key. Two questions: > > a) can I run squid the squid cache off the memory alone as to not age the > usb key Yes. Set "cahce_dir null" in squid.conf, and us

[squid-users] limiting cache to memory only

2006-04-17 Thread William Bohannan
Is there part in the config of squid to limit the cache just to memory and not the hard drive?? And to a certain size?? Thanks heaps William Ps also got the transparent bridge working - used shorewall with two simple rules REDIRECTloc 3128tcp 80 ACCEPT fw net tcp

[squid-users] hardware to load balance squid proxies?

2006-04-17 Thread Adrian
Hi, I'm looking for a hardware solution to load balance a cluster of squid proxies.. I'd love to hear from anyone who has experience with this type of thing. I'm looking at the Cisco LocalDirector - are there other good options around? I have various types of users and various types of proxy ar

[squid-users] Syslog not working?

2006-04-17 Thread Jason Gauthier
All, I turned on "access_log syslog" in my squid.conf. I configured syslog to send everything to local4.* to a names pipe, but none of the access are ever sent there. Any suggestions?

Re: [squid-users] Syslog not working?

2006-04-17 Thread Henrik Nordstrom
mån 2006-04-17 klockan 10:21 -0400 skrev Jason Gauthier: > All, > >I turned on "access_log syslog" in my squid.conf. > I configured syslog to send everything to local4.* to a names pipe, but > none of the access are ever sent there. Which Squid version? Regards Hewnrik signature.asc Descri

Re: [squid-users] hardware to load balance squid proxies?

2006-04-17 Thread Kevin
On 4/17/06, Adrian <[EMAIL PROTECTED]> wrote: > I'm looking for a hardware solution to load balance a cluster of > squid proxies.. I'd love to hear from anyone who has experience > with this type of thing. We are a satisfied customer of Radware. While we are using a different product, Radware ha

Re: [squid-users] routing upload requests

2006-04-17 Thread azeem ahmad
From: Henrik Nordstrom <[EMAIL PROTECTED]> To: azeem ahmad <[EMAIL PROTECTED]> CC: squid-users@squid-cache.org Subject: Re: [squid-users] routing upload requests Date: Sat, 15 Apr 2006 01:49:45 +0200 fre 2006-04-14 klockan 23:34 + skrev azeem ahmad: > alright > but when > [1-9][0-9]{7} >

Re: [squid-users] routing upload requests

2006-04-17 Thread Henrik Nordstrom
mån 2006-04-17 klockan 20:53 + skrev azeem ahmad: > Alright, i got it > mean the two acls are needed because of >2Mb. and if i make it simple to one > mb then i need this > > acl large_upload req_header Content-length [1-9][0-9]{6} Yes. > but why it adopted a parser like style, why just a

RE: [squid-users] hardware to load balance squid proxies?

2006-04-17 Thread Gregori Parker
The Radwares are okay for balancing http traffic, however they are terrible when it comes to dealing with many other types of traffic (especially media streaming). This is because instead of examining metrics and determining the optimal destination up-front, it follows a process of trial and erro

Re: [squid-users] hardware to load balance squid proxies?

2006-04-17 Thread Henrik Nordstrom
mån 2006-04-17 klockan 23:58 +1000 skrev Adrian: > I'm looking for a hardware solution to load balance a cluster of > squid proxies.. I'd love to hear from anyone who has experience > with this type of thing. Mostly any load balancer you can find will do the job just fine. > I'd like to be able

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Steven Wilton
- Original Message - From: "K Pang" <[EMAIL PROTECTED]> To: Sent: Monday, April 17, 2006 11:32 AM Subject: [squid-users] high response time in the case of high file descriptor usage HI all, we're running squid-2.5.S13 on Linux 2.4.32, and we setted file descriptor to be 8k. we fou

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread nonama
HI, I;m running Red Hat Enterprise ver with squid 2.5-12 --- Mark Elsen <[EMAIL PROTECTED]> wrote: > > HI, > > > > In that case, how to interpret my 'top ' output? I > > cannot find the RSS. > > How much memory is being used? > > > > I was speaking for top output on Linux, what's > your OS/plat

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread K Pang
- Could you post the relevant output from cachemgr , which takes you to this conclusion ? M. Hi, thanks a lot, the return from cache manager is as below: Squid Object Cache: Version 2.5.STABLE13 Start Time: Mon, 03 Apr 2006 03:32:17 GMT Current Time: Tue, 18 Apr 2006 01:16:21 GMT Con

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread K Pang
Hi, using ps, the return is: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 19724 0.0 0.0 2276 1056 ?SApr03 0:00 /bin/sh /usr/loca is the memory status related to slow response? i've no idea which is the total process size, pls advise. thanks a

[squid-users] Refreshing files in the squid cache on a regular basis?

2006-04-17 Thread Al Breingan
Hi - I am a new user of squid (version squid-2.5.STABLE12 as part of an IPCOP 1.4.10 distro). I am connected to the net via a distressingly slow connection, and would like to keep some fast changing files refreshed on the proxy without manual intervention. Ideally this should all happen from the si

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Mark Elsen
> > Hi, using ps, the return is: > USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND > root 197240.0 0.0 2276 1056 ?SApr03 > 0:00 /bin/sh > /usr/loca > > is the memory status related to slow response? > i've no idea which is the tota

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Mark Elsen
> HI, > It seemed that my RSS value is lower that VSZ, am i > having problem too? But , all process listed (ps > -aux)also the same..Furthermore I'm having server w > 2GB memory.Please advise. > > USER PID %CPU %MEM VSZ RSS > root 1 0.0 0.0 3360 556 .

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Mark Elsen
On 4/18/06, nonama <[EMAIL PROTECTED]> wrote: > Hi, > here is the free output. Kindly advise. Thank you. > # free > total used free shared > buffers cached > Mem: 20750321221348 853684 0 > 228460 874980 > -/+ buffers/cache: 117908

[squid-users] ldap squid auth

2006-04-17 Thread Remy Almeida
Hi I have recently started ldap authentication my squid is crashing frequently error message FATAL: Received Segment Violation...dying. 2006/04/18 09:58:45| storeDirWriteCleanLogs: Starting... 2006/04/18 09:58:45| 65536 entries written so far. 2006/04/18 09:58:45|131072 entries written so

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Henrik Nordstrom
tis 2006-04-18 klockan 06:13 +0200 skrev Mark Elsen: > Ok, I wrapped the output , so it's limited to the most important figures, > these values indicate a problem. The SQUID process > is 3Gig, if I take the units correctly. The RSS (part in mem) , is only > 556Megs, > that's not good either. VSZ

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Mark Elsen
> Linux 2.6.9-5.ELsmp #1 SMP Wed Jan 5 19:30:39 EST 2005 > i686 i686 i386 GNU/Linux. > So my server looks okay? Enough mem for additional 400 > users more? > > - There should be, as to why it doesn't happen; it's currently out of my knowledge area. May do some research on it. M.

Re: [squid-users] ldap squid auth

2006-04-17 Thread Henrik Nordstrom
tis 2006-04-18 klockan 10:09 +0530 skrev Remy Almeida: > Hi I have recently started ldap authentication my squid is crashing > frequently error message > 2006/04/18 09:58:48| Starting Squid Cache version 2.5.STABLE3 for > x86_64-redhat-linux-gnu... > 2006/04/18 09:58:48| Process ID 16978 > 2006/04

Re: [squid-users] ldap squid auth

2006-04-17 Thread Mark Elsen
> Hi I have recently started ldap authentication my squid is crashing > frequently error message > > FATAL: Received Segment Violation...dying. > 2006/04/18 09:58:45| storeDirWriteCleanLogs: Starting... - Your SQUID version , is fairly old. Please upgrade to the latest STABLE release, check wh

RE: [squid-users] Memory keeps on decreasing

2006-04-17 Thread Henrik Nordstrom
mån 2006-04-17 klockan 16:04 +0800 skrev Zabrina Mohamad: > Since we have 2GB of memory, so thinking it will be a waste, that;s why we > put the cache_mem to 512MB. Do you see any implication to this? Not really. If you have plenty more memory than needed then cache_mem can put it to reasonable

Re: [squid-users] high response time in the case of high file descriptor usage

2006-04-17 Thread Arianto C Nugroho
I know that this is getting OOT, but i'm corious .. using top alternate view, i found out that my squid is using 1224m of virtual memory (VIRT). From that number, 268m are SWAP, 955m are RES. So, some of my squid are not in the physical memory. Yet from free i got 0 (zero) swap usage.. where do