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Configuring SEMMSL (for semaphores) ? [message #402343] Fri, 08 May 2009 23:00 Go to next message
tridentadm
Messages: 142
Registered: March 2006
Senior Member

Reference : http://www.rampant-books.com/art_hunter_rac_oracle%20linux_server_configuration.htm

Quote:

Setting SEMMSL
The SEMMSL kernel parameter is used to control the maximum number of semaphores per semaphore set.

Oracle recommends setting SEMMSL to the largest PROCESS instance parameter setting in the init.ora file for all databases on the Linux system plus 10. Also, Oracle recommends setting the SEMMSL to a value of no less than 100.



What I cant understand is : Is this value 'the number of max processes that are getting configured' in the oracle parameter PROCESSESS ?


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Re: Configuring SEMMSL (for semaphores) ? [message #402345 is a reply to message #402343] Sat, 09 May 2009 00:35 Go to previous messageGo to next message
Michel Cadot
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Simply the value of the parameter PROCESS you will put in your init.ora/spfile.

Regards
Michel

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Re: Configuring SEMMSL (for semaphores) ? [message #402405 is a reply to message #402343] Sat, 09 May 2009 23:57 Go to previous message
tridentadm
Messages: 142
Registered: March 2006
Senior Member
Ok. Thanks. I think that helps clear my doubt.

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