Re: ulimit not working for changing daemon limits
On Wed, Apr 11, 2012 at 12:49 PM, Camaleón <noelamac@gmail.com> wrote:
> On Wed, 11 Apr 2012 11:04:19 -0500, Matt Zagrabelny wrote:
>
>> I am trying to increase the number of open files the sendmail daemon may
>> have. I have read that inserting a ulimit command in the init script is
>> the way to do this.
>
> (...)
>
> I can be wrong but I had understood ulimits (per user/daemon) are set
> from "/etc/security/limits.conf" :-?
>From [1]
/etc/security/limits.{d,conf} are only processed by pam_limits.
Processes started from init generally do not utilize pam_limits.so.
FWIW, I tried tweaking /etc/security/limits.{d,conf} and it did not
increase the max number of open files for the sendmail process.
Any other advice?
-mz
[1] http://old.nabble.com/How-to-set-ulimit-%28nofile%29-for-a-daemon-td28610214.html
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