RE: Does ocssd.bin started from 11gASM home support diskgroups mounted by 10g ASM instance
Date: Mon, 3 Aug 2009 12:13:55 +0100
Message-ID: <A92AF970568F9A4BAB18E10F9C64ED605DAA76BE50_at_EXCH2.morrisonsplc.co.uk>
I am a bit confused.
11g ASM supports 10G RDBMS
If I was running an 11g ASM instance I would start the occsd using the 11G binaries whether or not the 10G occsd binary worked
Remember to get you compatibility settings correct
col COMPATIBILITY form a10
col DATABASE_COMPATIBILITY form a10
col NAME form a20
col VALUE form a10
select group_number, name, compatibility, database_compatibility
from v$asm_diskgroup;
alter diskgroup data set attribute 'compatible.rdbms'='10.2';
alter diskgroup data set attribute 'compatible.asm'='11.1';
(or whatever is appropriate)
From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of sanjeev m Sent: 03 August 2009 05:53
To: oracle-l_at_freelists.org
Subject: Does ocssd.bin started from 11gASM home support diskgroups mounted by 10g ASM instance
Listers,
On our non-rac environment we have upgraded 10g ASM home to 11g ASM home.Can we mount diskgroup belonging to 10g RDMS from 10g ASM home even though the ocssd.bin process is running out of 11g ASM home. In our testing it looks like it is working. I would like to know from support and configuration point of view whether this i ok. In other words does ocssd.bin started from 11gASM home support diskgroups mounted by 10g ASM instance.
Regards,
Sanjeev.
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