RE: Setting db_32k_cache_size breaks 11.1.0.7
Date: Sun, 23 Nov 2008 09:19:19 +0100
Message-ID: <002801c94d44$3075ef40$9161cdc0$@com>
Hi Greg,
But what about below
SQL> show parameter k_cache_size
NAME TYPE VALUE ------------------------------------ ----------- ----- db_16k_cache_size big integer 0 db_2k_cache_size big integer 0 db_32k_cache_size big integer 0 << db_4k_cache_size big integer 0 db_8k_cache_size big integer 0
appearantly db_32k_cache_size is an allowed value.
more importantly: oracle database should never crash because of this request to add a 32K buffer cache. It should say: sorry pal, I can't support this request for a 32k buffer cache. No, instead it crashes and we have to pick up the pieces.
My tests were on EL5 32-bit.
Regards,
Andre
-----Original Message-----
From: Greg Rahn [mailto:greg_at_structureddata.org]
Sent: zondag 23 november 2008 6:30
To: knecht.stefan_at_gmail.com
Cc: Andre van Winssen; oracle-l
Subject: Re: Setting db_32k_cache_size breaks 11.1.0.7
Linux does not support a 32k block size. 16k is the max. This is why you get:
ERROR at line 1:
ORA-02097: parameter cannot be modified because specified value is invalid
ORA-00382: 32768 not a valid block size, valid range [..]
On Sat, Nov 22, 2008 at 1:59 PM, Stefan Knecht <knecht.stefan_at_gmail.com>
wrote:
> I filed an SR this afternoon.
>
> Are you on 32-bit linux as well ?
-- Regards, Greg Rahn http://structureddata.org -- http://www.freelists.org/webpage/oracle-lReceived on Sun Nov 23 2008 - 02:19:19 CST