Hi,
I want to change for maximum number of open file descriptors and maximum
number of processes for oracle user. But I am getting the above erroe
message. Can anyone help me?
Here the details about my system:
ite90084:~ # more /etc/SuSE-release
openSUSE 10.2 (X86-64)
VERSION = 10.2
ite90084:~ # uname -a
Linux ite90084 2.6.18.2-34-default #1 SMP Mon Nov 27 11:46:27 UTC 2006 x86_64
x86_64 x86_64 GNU/Linux
ite90084:~ # ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
file size (blocks, -f) unlimited
pending signals (-i) 16120
max locked memory (kbytes, -l) 32
max memory size (kbytes, -m) 1723460
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 16120
virtual memory (kbytes, -v) 4982880
file locks (-x) unlimited
To change the parameters, I added these lines to /etc/security/limits.conf
oracle soft nproc 2047
oracle hard nproc 16384
oracle soft nofile 1024
oracle hard nofile 65536
and to /etc/pam.d/login
session required pam_limits.so
and to /etc/profile.local
if [ $USER = "oracle" ]; then
if [ $SHELL = "/bin/ksh" ]; then
ulimit -p 16384
ulimit -n 65536
else
ulimit -u 16384 -n 65536
fi
fi
regards,
Samatha
--
Samatha Kottha
Zentrum für Informationsdienste und Hochleistungsrechnen (ZIH)
Technische Universität Dresden Tel: (+49) 351 463-38776
Room 1019 Fax: (+49) 351 463-38245
Noethnitzer Straße 46
01187 Dresden
Germany
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