asm on san
From: helter skelter <helterskelter_at_gmail.com>
Date: Thu, 11 Dec 2008 13:20:14 +0100
Message-ID: <ghr11l$vfm$1@mx1.internetia.pl>
Date: Thu, 11 Dec 2008 13:20:14 +0100
Message-ID: <ghr11l$vfm$1@mx1.internetia.pl>
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 Received on Thu Dec 11 2008 - 06:20:14 CST