Thank you Amos,
Amos
[Nataniel Klug] How can I see if there is corresponding requests on
squid?
Att,
Nataniel Klug
squidclient mgr:utilization | grep syscalls.sock.accepts
You can also get the report of what the open FD are used for in
mgr:filedescriptors
Amos
On 19/11/2011 1:55 a.m., Nataniel Klug wrote:
Hello Amos,
[Nataniel Klug] So Eliezer, I don't think I have 155k connections.
Most of them are FIN_WAIT1 (about 35~45k). I have 1000 pppoe clients
behind this squid box so even if each of them had 50 connections, I
would have 50k. I
Hi Eliezer,
Thanks for you answer:
well this is one of the big problems of the conntrack thingy..
what you can try is to also to change the tcp to:
sysctl net.ipv4.netfilter.ip_conntrack_tcp_timeout_established=3600
cause it might causing the problem of such a huge ammount of
Hello Jenny,
I will comment bellow:
Nov 17 15:43:13 02 kernel: Out of socket memory
Well, there you go. Here is your problem. You will need to decrease your
hashsize. I suggest you experiment with conntract max and hashsize nad
buckets and watch for errors like these.
On 19/11/2011 12:21 a.m., Nataniel Klug wrote:
Hi Eliezer,
Thanks for you answer:
well this is one of the big problems of the conntrack thingy..
what you can try is to also to change the tcp to:
sysctl net.ipv4.netfilter.ip_conntrack_tcp_timeout_established=3600
cause it might
Eliezer and Jenny,
No lucky with the changes. Now with about 85k connections it started
to drop:
Every 5.0s: ./log.sh
Fri Nov 18 09:53:03 2011
Conexoes ativas: 87427
Ultimas linhas do log:
Nov 18 08:21:25 01 kernel: ip_conntrack version 2.4 (16384 buckets, 131072
max) - 320
Hello Amos,
[Nataniel Klug] So Eliezer, I don't think I have 155k connections.
Most of them are FIN_WAIT1 (about 35~45k). I have 1000 pppoe clients
behind this squid box so even if each of them had 50 connections, I
would have 50k. I think closing really fast can solve the
Hello Jenny,
Thanks for your answer. Sorry I haven't wrote but my hashsize is already in
the same value as conntrack_max. I have some out of memory in dmesg:
Nov 17 15:43:13 02 kernel: Out of socket memory
And in cache.log I was not able to find any CommBind. I am reading about
this port ranges
From: listas.n...@cnett.com.br
To: bodycar...@live.com; squid-users@squid-cache.org
Date: Thu, 17 Nov 2011 15:55:20 -0300
Subject: RES: [squid-users] Squid box dropping connections
Hello Jenny,
Thanks for your answer. Sorry I haven't wrote but my