Re: asm on san

From: gym dot scuba dot kennedy at gmail <>
Date: Thu, 11 Dec 2008 13:38:57 GMT
Message-ID: <RJ80l.1221$>

"helter skelter" <> wrote in message news:ghr11l$vfm$
> Hi,
> I'm preparing to test some configurations on san storage array. I would
> like to find out what will be better in my environment: raid1+0 or raid5.
> Other thing is what size of segment size should be configured on storage
> array. For example, I've got 5 disks in RAID5, so if ASM default stripe
> size for datafiles is 1MB, so segment size on strage shouls be 256KB to
> hit all drives, am I right?
> What tools are You recommend to do tests like this: sequentail/sequence
> reads etc? thanks
> oracle 10gr2, rhel5

If you are using asm then the disks will be raw. Jim Received on Thu Dec 11 2008 - 07:38:57 CST

Original text of this message