Home » Infrastructure » Linux » how kernal parameters value is calculated ? ( oracle 10g on OEL) (10g OEL 4)
how kernal parameters value is calculated ? ( oracle 10g on OEL) [message #571131] Wed, 21 November 2012 06:42 Go to next message
thiyagusham
Messages: 112
Registered: April 2012
Location: Chennai
Senior Member
Hello DBAs

Greeting to all ;

My trainer asked me ,
Quote:
how kernal parameters value is calculated ? ( oracle 10g on OEL)
I mean Configuring Shared Memory & Configuring Semaphores in linux ?




Re: how kernal parameters value is calculated ? ( oracle 10g on OEL) [message #571134 is a reply to message #571131] Wed, 21 November 2012 06:49 Go to previous messageGo to next message
Michel Cadot
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Registered: March 2007
Location: Nanterre, France, http://...
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This is in the Oracle installation guide for your platform.

Regards
Michel
Re: how kernal parameters value is calculated ? ( oracle 10g on OEL) [message #571137 is a reply to message #571134] Wed, 21 November 2012 07:35 Go to previous messageGo to next message
thiyagusham
Messages: 112
Registered: April 2012
Location: Chennai
Senior Member
Hi Michel;

Thanks Michel;
I will check that ... But can you provide any related URL with good Explanation ?

Re: how kernal parameters value is calculated ? ( oracle 10g on OEL) [message #571142 is a reply to message #571137] Wed, 21 November 2012 08:36 Go to previous messageGo to next message
BlackSwan
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Registered: January 2009
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http://docs.oracle.com
Re: how kernal parameters value is calculated ? ( oracle 10g on OEL) [message #596796 is a reply to message #571142] Thu, 26 September 2013 06:22 Go to previous message
8939513598$
Messages: 103
Registered: July 2013
Location: chennai
Senior Member
i think probably, you can check with $ ipcs -m --for shared memory.
$ ipcs -s --for semaphore memory.

semaphore memory is just a calculation based upon the value of the shared memory when assigned using kernel parameters...
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