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| SUN Solaris The Solaris Operating System, usually known simply as Solaris, is a free Unix-based operating system introduced by Sun Microsystems . |
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| Thread | Thread Starter | Forum | Replies | Last Post |
| Oracle Installation on Solaris | panchpan | SUN Solaris | 5 | 10-23-2007 01:16 AM |
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| Oracle on Solaris | sveera | SUN Solaris | 6 | 04-18-2005 12:41 PM |
| Oracle on solaris. | niasdad | UNIX Desktop for Dummies Questions & Answers | 2 | 11-06-2002 08:40 AM |
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solaris-oracle
Hi,
what are all best performance practices we can set in solaris box for oracle database 10.2.0.2 Thanks. |
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Solaris & Oracle
1, Setup max shared memory and no semaphores as per the Oracle documentation.
2, Place ALL database files on 1 volume spanning as many disks as you have. Place online redo logs on a Raid 1/10 vol. Place archive redo logs on another Raid1/10 vol. 3, Mount the database files volume with forcedirectio and set the Oracle parameter FILESYSTEMIO_OPTIONS = setall 4, Follow OFA (Oracle Optimal Architecture Guidelines) - use google. 5, Use LMT's locally managed tablespaces everywhere . 6, Use automatic UNDO, and ASSM (Automatic Shared Memory Management) - via 1 oracle parameter SGA_TARGET. Also set PGA_TARGET an mimimum values for the Shared Pool and Buffer Cache. 7, Use an SPFILE 8, Use the standard Oracel dbconsole, its excellent for ad-hoc monitoring. 9, Always use Archive Logging if the database is important. 10, Use RMAN, its fast and easy to use. |