| Start database [message #61140] |
Wed, 31 March 2004 14:23  |
Wolfgang Maron
Messages: 1
Registered: March 2004
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Junior Member |
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if I want to start the Oracle server 8.1.7 on Solaris Intel I receive the message Oracle not available shared memory realm does not exist. What is to do?
Wolfgang
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| Re: Start database [message #61143 is a reply to message #61140] |
Wed, 31 March 2004 18:53  |
Anatol Ciolac
Messages: 113
Registered: December 2003
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Senior Member |
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See your alert.log file - what error appear here. Possible that your database cannot take enough number of semaphores for working(at start need 2*processes number of semaphores).
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| Re: Start database [message #61159 is a reply to message #61140] |
Thu, 01 April 2004 08:18 |
Thiru
Messages: 1089
Registered: May 2002
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Senior Member |
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Make sure your ORACLE_HOME,ORACLE_SID are set right.
Make sure the instance was shutdown clean (ie shared memory/semaphores deallocated . Check with ipcs ) .
Make sure your shared memory settings (ie SHM* etc ) are adequate enough to support your SGA. You could try reducing the buffer cache size,shared_pool_size etc
Check your alert.log/trace files for more information.
and restart the instance...
-Thiru
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