Re: Moving db to linux
- From: Mladen Gogala <mladen@xxxxxxxxxxxxxxx>
- To: oracle-l@xxxxxxxxxxxxx
- Date: Thu, 26 Feb 2004 10:14:59 -0500
And, in case you hit one of the infamous ext3 corruption bugs, you can
test the RMAN performance, as well.
On 02/26/2004 09:39:00 AM, "Jesse, Rich" wrote:
> ext3 does direct I/O? What's the mount option and where's it documented?
> I've been using "noatime" to get a little better performance on DB
> mountpoints, but that's about it.
>
> TIA,
> Rich
>
> Rich Jesse System/Database Administrator
> rich.jesse@xxxxxxxxxxxxxxxxx QuadTech, Sussex, WI USA
>
>
> > -----Original Message-----
> > From: zhu chao [mailto:chao_ping@xxxxxxxxxxx]
> > Sent: Wednesday, February 25, 2004 9:22 PM
> > To: oracle-l@xxxxxxxxxxxxx
> > Subject: Re: Moving db to linux
> >
> >
> > Isn't ext3 good enough? It provide JFS recovery performance
> > and AIO/DIO on
> > redhat linux.(On redhat 3, aio seems still have problems, but
> > seems mature
> > on 2.1)
> >
> > Oracle metalink only support ext3/ocfs etc. Seems no jfs support.
> >
> > Regards
> > Zhu Chao.
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