Re: Setting ulimit values in files on Redhat AS 2.1

From: <linuxquestion_at_yahoo.com>
Date: 30 Jun 2004 22:27:39 -0700
Message-ID: <672ceaed.0406302127.7e7d6520@posting.google.com>

Thanks for your responses! This is what I did:

ulimit -a (root)

core file size (blocks)     0
data seg size (kbytes)      unlimited
file size (blocks)          unlimited

max locked memory (kbytes) unlimited
max memory size (kbytes) unlimited

open files                  1024
pipe size (512 bytes)       8
stack size (kbytes)         8192
cpu time (seconds)          unlimited
max user processes          7168
virtual memory (kbytes)     unlimited

Change /etc/security/limits.conf to include:

#        - stack - max stack size (KB)
*               soft    stack   32768
*               hard    stack   32768

#        - nofile - max number of open files
*               soft    nofile  65536
*               hard    nofile  65536

#        - nproc - max number of processes
*               soft    nproc   16384
*               hard    nproc   16384

reboot. Logging in as oracle92:

ulimit -a

core file size (blocks)     0
data seg size (kbytes)      unlimited
file size (blocks)          unlimited

max locked memory (kbytes) unlimited
max memory size (kbytes) unlimited

open files                  65536
pipe size (512 bytes)       8
stack size (kbytes)         32768
cpu time (seconds)          unlimited
max user processes          16384
virtual memory (kbytes)     unlimited


---------------------

linuxquestion_at_yahoo.com wrote in message news:<672ceaed.0406291647.436acd79_at_posting.google.com>...
> Hello,
>
> I need to set a few parameters at boot time.
>
> They need to be:
> stack size (kbytes) (ulimit -s): 32768
> open files (ulimit -n): 4096
> max user processes (ulimit -u): 16384
>
> I know it's possible to fool around with scripts
> and/or echo commands. (Please don't bother
> telling me about them, I'm trying to avoid that.)
>
> However, I want to just set these values once in a
> file, such as in Sysctl.conf:
>
> fs.file-max = 131014
>
>
> Is it possible to set these ulimit values, in a file?
> What is the file? What is the secret?
>
>
> Thanks a lot
Received on Thu Jul 01 2004 - 00:27:39 CDT