Managers:
I have an AS2100 running DU 3.2c and Oracle. It has two EISA swxcr
3-channel disk controllers, each with a variety of RZ28s and RZ29s in
RAID 1, 0+1, and 5. I've been monitoring the i/o with iostat.
Does anyone have a formula, rule-of-thumb, or wild guess for the maximum
i/o I can expect from these disks? I think one of the RAID sets may be
a bottleneck. It seems to top out at about the same rate quit often.
I'm wondering if I should be getting PCI controllers and wide SCSI.
Thanks.
Joseph
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Joseph Thvedt
jthvedt_at_brookings.net
"Money is better than poverty, if only for financial reasons."
Woody Allen
O-
Received on Fri Jan 31 1997 - 04:06:11 NZDT