RAID-3?

[Pawel Jakub Dawidek]

On Fri, Aug 20, 2004 at 10:53:18PM +0300, Petri Helenius wrote:
+> Pawel Jakub Dawidek wrote:
+> 
+> >The software you can find under /usr/src/tools/tools/raidtest/ in HEAD
+> >branch.
+> >Test has been done for 10000 random requests (offset, size and operation
+> >type was random).
+> > 
+> >
+> Would it make sense to have known initialization vector for the random 
+> function so a specific test pattern could be reproduced at will? This 
+> would also reduce the need for multiple repeats for a test to get good 
+> repeatable results.

Raidtest tool works like this, i.e. first you have to generate file with
random data and then use this file for every test.

-- 
Pawel Jakub Dawidek                       http://www.FreeBSD.org
pjd at FreeBSD.org                           http://garage.freebsd.pl
FreeBSD committer                         Am I Evil? Yes, I Am!
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