[SunHELP] tunable semaphore parameter
Gallagher, Tim
sunhelp at sunhelp.org
Mon Sep 17 15:52:03 CDT 2001
We need to reset the value of "semmns" for an application to work, we are getting semaphore errors and Adrian Cockcroft's book "Sun Performance & Tuning" recommends setting this value higher than we have it.
Proceeding with caution, I would like to verify that the correct syntax in the /etc/system entry would be;
set semmns=250
The value was determined as being the product of (semmni X semmsl), this is for a UE 450 with 128 mb RAM running 2.6.
Is this the correct syntax? Thanks.
Tim Gallagher
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