Topic: Database Administration >> kernel parameter for oracle
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| Title: kernel parameter for oracle |
| Soumya |
Posted: Aug 07, 2007 08:34:57 AM |
Total Post: 56
Joined: Mar, 2006
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Hi,
Can someone please let me know any docs which expalins the kernel
parameter on unix for oracle . And the details about these changes on
the US side.
Thanx,
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 Mohammed Taj |
| Posted: Aug 07, 2007 08:44:37 AM |  |
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Total Post: 694
Joined: Jul, 2007
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Hi,
Check it out...
maxfiles - Soft file limit per process.
maxuprc - Maximum number of simultaneous user processes per userid.
nfile - Maximum number of simultaneously open files systemwide at any given time.
nproc - Maximum number of processes that can exist simultaneously in the system.
shmmax - The maximum size(in bytes) of a single shared memory segment.
shmmin - The minimum size(in bytes) of a single shared memory segment.
shmmni - The number of shared memory identifiers.
shmseg - The maximum number of shared memory segments that can be attached by a process.
semmns - The number of semaphores in the system.
semmni - The number of semaphore set identifiers in the system; determines the number of semaphore sets that can be created at any one time.
semmsl - The maximum number of sempahores that can be in one semaphore set. It should be same size as maximum number of Oracle processes.
http://www.dba-oracle.com/t_linux_parameters.htm
http://www.google.ae/search?hl=en&q=kernel+parameter+on+unix+for+oracle+&btnG=Search&meta=
If you have metalink support then should try metalink also.
Regards
Taj
http://dbataj.blogspot.com
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| Soumya |
| Posted: Aug 07, 2007 09:02:57 AM | |
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Total Post: 56
Joined: Mar, 2006
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| Time Zone: EDT |
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