[askdba] Re: DB_BLOCK_BUFFERS - HELP
- From: VuCanDo <vuquyen@xxxxxxxxx>
- To: askdba@xxxxxxxxxxxxx
- Date: Fri, 5 Nov 2004 14:00:20 -0800
Thanks all for your help. The problems had been resolved.
On Fri, 5 Nov 2004 13:36:50 -0800 (PST), Nisar Tareen <ntareen@xxxxxxxxx> wrote:
> The message just tell you that instance has not started.
>
> Check the Alert log.
>
> HOw did you close the database, Normal or Abort.
>
> But the value back to 0 and restart.
>
> Nisar Tareen
>
>
> "Pepling, Todd C." <tpepling@xxxxxxx> wrote:
> Wait a minute! So the database was running with db_block_buffers=0? Do you
> also have any of the following set:
>
> db_2k_cache_size
> db_4k_cache_size
> db_8k_cache_size
> db_16k_cache_size
> db_32k_cache_size
> db_cache_size
> db_keep_cache_size
> db_recycle_cache_size
>
> ? You may have an issue with conflicting parameters. I don't know if
> that's possible or not, but given the database was running, you changed one
> parameter, bounced, and it failed to start, that's the first area I'd
> research.
>
> -----Original Message-----
> From: VuCanDo [mailto:vuquyen@xxxxxxxxx]
> Sent: Wednesday, November 03, 2004 9:29 PM
> To: ASKDBA
> Subject: [askdba] DB_BLOCK_BUFFERS - HELP
>
> Hi Guys,
>
> I was increased the DB_BLOCK_BUFFERS from 0 to 4096. After
> shutdown and restart the database, this is what I got an errors. I
> need help to start up the database that run on NT Server running on
> Oracle 9.2.0.1
>
> ERROR:
> ORA-01034: ORACLE not available
> ORA-27101: shared memory realm does not exist
>
> Thanks,
>
> Vu
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--
Vu
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