Mailing List Message #92329
From: Wayde Nie <>
Subject: Re: Too many files open in this process
Date: Mon, 27 Aug 2007 12:59:17 -0400
To: CommuniGate Pro Discussions <>
X-Mailer: CommuniGate Pro WebUser v5.1.11
On Mon, 27 Aug 2007 18:33:54 +0300
 Wael Shahin <> wrote:
21:27:35.166 1 SMTPI-057956([]) temp file cannot be created. Error Code=failed to create a temp file
21:27:44.984 0 SYSTEM server 5.1.11 stopped under Linux
21:28:35.658 0 SYSTEM server 5.1.11 started under Linux, open files limit=1024
21:28:35.658 0 SYSTEM process core dump limit=2047M

I would appreciate any comments for the above

What values does the following return?

  ulimit -n

  cat /proc/sys/fs/file-max

  grep nofile /etc/security/limits.conf

Looks like something's limiting the max number of open files to 1024 and to support the number of clients in your test, you need more than that...

Wayde Nie.
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