similar to: Error: open() failed with file /var/vmail/... Too many open files

Hello guys we have Dovecot 2.0.19 and we are getting those errors opening files of dovecot Too many open files, we?ve tried to increase limits in /etc/security/limits Wih ulimits ?a core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 63735

On 20 Sep 2016, at 3:10, Chen Wei Hsu wrote: > Hi all, > > I am trying to stream for over 1k users on Ubuntu 16.04. I notice that > when > stream connection is over 1024, it get warning like this: > > WARN connection/_accept_connection accept() failed with error 24: Too > many > open files > > Tried these configs and reboot, it won't work! >

It all looks like a workarounds. I would suggest using a proper solution, such as systemd, that is present in ubuntu 16.04 by default, and where you can raise system limits per system service just by tweaking its config file. m. On 8 października 2016 at 11:37:59, Chen Wei Hsu (cwhsu1984 at gmail.com) wrote: Hi all, I am trying to stream for over 1k users on Ubuntu 16.04. I notice that when

Am 26.01.15 um 02:24 schrieb Edgar Pettijohn: > Sorry didn't scroll to the bottom to see the dovecot -n. I'm assuming > freebsd has an /etc/login.conf similiar to openbsd. If so you may > need to do something similiar to this: > > dovecot:\ > :openfiles-cur=512:\ > :openfiles-max=2048:\ > :tc=daemon: > >

Hi guys I have a site on Asterisk 1.8.11.0 running in Centos 6.5 that has about 150 concurrent callers. I keep getting these types of messages in the CLI: [May 21 11:39:21] WARNING[18469]: channel.c:1189 __ast_channel_alloc_ap: Channel allocation failed: Can't create alert pipe! Try increasing max file descriptors with ulimit -n [May 21 11:39:21] WARNING[18469]: chan_sip.c:7041 sip_new:

Hi all, I am trying to stream for over 1k users on Ubuntu 16.04. I notice that when stream connection is over 1024, it get warning like this: WARN connection/_accept_connection accept() failed with error 24: Too many open files Tried these configs and reboot, it won't work! /etc/pam.d/common-session session required pam_limits.so /etc/sysctl.conf fs.file-max = 100000

In the past few months we've been having increasing problems with dovecot timing out pop3 logins. As best I can tell it gets to the point where it won't accept any new pop3 logins. The error in the mail log is: dovecot: pipe() failed: Too many open files I've researched this problem a number of times, usually I see suggestions to increase ulimit. I've done this a number of

Dear all, Thank you all for such a wonderful support. Hats off to all :) Few times I came across imap login issues where new users will not be allowed to login. /var/log/mail.err shows the error below Aug 12 07:57:46 mail dovecot: dovecot: pipe() failed: Too many open files Aug 12 07:57:46 mail dovecot: dovecot: Temporary failure in creating login processes, slowing down for now Aug 12

Dear list, I have questions about content of the following error messages. ---</var/log/secure>--- dovecot-auth:?PAM?unable?todlopen(/lib/security/pam_nologin.so) dovecot-auth:?PAM?[error:/lib/security/pam_nologin.so:?cannot?open?shared?object?file:?Too?many?open?files] dovecot-auth:?PAM?adding?faulty?module:/lib/security/pam_nologin.so

Hi All, I've been growing a large headache on this one, i have a number of LDAP servers behind loadbalancing, since 2 days i constantly get the error: Too many open files. Although I'm not a newbie with linux I'm unable to resolve this, I have took the following stept: Changed the /proc/sys/fs/file-max to 65535 Added the following configuration to /etc/security/limits.conf: ldap

I'm running Solaris 9 Sparc with Dovecot alpha 5 and using maildir format.. I noticed in the log file the following error: dovecot: Dec 20 15:54:18 Error: imap(xxxxxxxx): open(/export/home/xxxxxxxx/mail/.Sent Messages/cur/1135013649.002916.mbox:2,Sab) failed: Too many open files I called the guy and asked him what he was doing... synching his folders. It hung for a while but finally

Dear all, we have encounter problem when starting asterisk in the foreground, "asterisk -vvvvgc" with more 100 SIP calls concurrently. we have set ulimit to the highest value. still has this problem. Is this the problem keeping asterisk in the foreground or this is a bug in SVN 1.2 16771? Apr 5 08:48:36 WARNING[14887]: channel.c:562 ast_channel_alloc: Channel allocation

I just realize that i can't run a "samba-tool ntacl sysvolcheck" on my DC's (4.7.6): ldb: unable to open modules directory '/usr/lib/x86_64-linux-gnu/ldb/modules/ldb' - Too many open files ldb: unable to open modules directory '/usr/lib/x86_64-linux-gnu/samba/ldb' - Too many open files ..... >From memory, it was just fine on samba 4.6 If I check system

I just checked my ulimit again and it really seems like it hhas more than enough - so I still don't understand what I've configured wrong here ;/ root at WM-01 [~]$ su -m dovecot -c "ulimit -a" socket buffer size (bytes, -b) unlimited core file size (blocks, -c) unlimited data seg size (kbytes, -d) 33554432 file size (blocks, -f)

Hi List, While I know that "upping" ulimit will fix the issue I am trying to understand what will cause it. I have a few set ups that are almost exactly the same yet some machines used to give this error often and others don't. I also noticed the error a lot more on my boxes running 1.4.X. TIA. Dovid -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi Dave, i just stumbled across a new error i haven''t seen before :) caught error inside loop: IO Error occured at <except.c>:93 in xraise Error occured in fs_store.c:264 - fs_new_output couldn''t create OutStream /var/www/localhost/rails/current/ script/backgroundrb/../../config/../db/ferret.index.production/ _jei_0.f0: <Too many open files> my ulimit is

We have still having problems with Ferret dying on us regularly with the error message: >> ferret server error IO Error occured at <except.c>:93 in xraiseError occured in fs_store.c:127 - fs_each doing ''each'' in /var/www/web1/oms/current/script/../config/../index/production/band/20070805130005: <Too many open files> << We are running Ferret as a

So a few people just reported that they couldn't make any calls. I logged into asterisk and at first everything on the console looked normal, then I got swamped with messages about too many open files. This is from my asterisk/messages log file: [Oct 2 16:46:00] WARNING[19429] rtp.c: Unable to allocate RTCP socket: Too many open files [Oct 2 16:46:00] WARNING[19429] udptl.c: Unable to

Hi I've found an older thread http://www.dovecot.org/list/dovecot/2010-March/047886.html which mentions that this is a bug in version 1. I'm on Debian squeeze (1:1.2.15-7) and got errors like these recently Oct 5 11:29:29 mail dovecot: dovecot: pipe() failed: Too many open files Oct 5 11:29:32 mail dovecot: dovecot: pipe() failed: Too many open files Oct 5 11:29:32 mail dovecot:

Hi hello, i get errors in my samba log from inotify. (Failed to init Inotify - too many open files ) i tried several things to increase my fd's (ulimit, sysctl) how can i get rid of this error ?!?! Thx, Collen.