semopm how to change it?

Junior Admin · #1 (**permalink**) 08-19-2008

Hi guys. I tried :

echo 100 > /proc/sys/kernel/semopm

but got error no such a file

sysgate · #2 (**permalink**) 08-19-2008

What are you trying to do, do something with max semaphores number ? What is the OS, are you root ? Shed some more light.

Junior Admin · #3 (**permalink**) 08-19-2008

Thanks. I've found the answer.

echo "250 32000 100 128"> /proc/sys/kernel/sem

Junior Admin · #4 (**permalink**) 08-19-2008

I am on RHEL 4 for pc. I am doing this for Oracle 10 g installation.

I've did about 5

echo "something" > /proc/.....

How can I make my changes applied? I restarted oracle installation and oracle universal installer but it sees old settings

Thanks in advance.

hasan137 · #5 (**permalink**) 07-01-2009

You may have to execute the following command so that the changes that you have made take into effect.

sysctl -p

i beleive that you must have made some changes in sysctl as during oracle Installation we have to change some kernel and network level parameters.

Syed Hasan Zubair

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