Re: Semaphore limits!!

["Suman Puthana" <suman@xxxxxxxxxxxxx>]

Praveen,

Yes, you can. And you have answered the how part of it urself - By modifying
the /proc/sys/kernel/sem to the appropriate numbers.

This is how I do it:

"echo 32 65792 32 2056 > /proc/sys/kernel/sem" and it has been working
pretty well for me.

Suman Puthana,

Member of Technical Staff,
BroadWare Technologies.

----- Original Message ----- 
From: "Praveen Nair" <praveen.nair@xxxxxxxxx>
To: <kernelnewbies@xxxxxxxxxxxx>
Sent: Friday, April 16, 2004 11:36 PM
Subject: Semaphore limits!!


> Hi,
>     ipcs -l tells me that the limit for number of semaphore arrays is 128
> where each array can grow upto 250 semaphores...now my question
> is, can i have more than 128 semaphore arrays if i can live with lesser
> number of semaphores per array, the limit for system wide semaphore
> not exceeding??
>   another doubt is can i modify the /proc/sys/kernel/sem file for the
same??
>
> any help is valuable :)
>
> Thanks in advance..
>
> -praveen.
>
>
>
> --
> Kernelnewbies: Help each other learn about the Linux kernel.
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