disk striping with small or big slices

From: mathias.hinterhaus@web.de
Date: Fri Oct 11 2002 - 11:18:31 EDT


Hi,

probably an easy thing for you guys...

Given I have two 36G FC-disks and want to improve I/O performance (OLAP
System) by creating a striped volume (with Veritas VM).

Is there a difference in performance if a make a single (36G)-stripe on
each disk vs. two 18G-stripes or three 12G stripes per disk and then create
a striped volume out of this.

Anyhelp help would be appreciated.

Thanks

---
Mathias
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