From: CLAUDINE BERTHOUD (CBERTHOUD@proxis-services.fr)
Date: Fri Sep 06 2002 - 04:02:17 EDT
Thank you to Pat O'Brian.
I think I have found the problem.
I am not working in rootdg disk group.
It seems that the graphical interface and volassist cannot handle that for
RAID5.
Using volmake is fine WHEN I add the disk group (which I had forgotten for
the following command) :
# volmake -g test_group plex test-v3-01 layout=raid5 stwidth=16
sd=data_raid00-01,data_raid01-01,data_raid02-01
Regards
Claudine
> Hello,
>
> I am doing tests on lsm running on Tru64 UNIX V5.1A.
> Configuring mirrored, striped volumes is no problem.
> Now, I want to configure a Raid5 volume.
> I am attempting to do this on 3 partitions : dsk0f, dsk1f and dsk2f.
> I get error messages
> using volassist :
> lsm:volassist: ERROR: Cannot allocate space for 2097152 block volume
>
> using volmake :
> lsm:volmake: ERROR: Subdisk data_raid02-01 not in configuration
> lsm:volmake: ERROR: Subdisk data_raid01-01 not in configuration
> lsm:volmake: ERROR: Subdisk data_raid00-01 not in configuration
> dxslm and lsmsa refuse too !
>
> Is it possible to use 3 partitions rather than entire disk ?
> Is "3" enough ?
> What are the restrictions ? What is the trick ?
>
> Regards
>
> Claudine Berthoud
> Proxis-Services
> Z.I. du Bois de l'Epine
> 11, avenue Joliot Curie
> BP 202
> 91007 Evry Cedex
> Tel : 01 69 77 95 27
> e-mail : cberthoud@proxis-services.fr
>
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