gvinum behaviour on disk failure
Alastair Watts
awatts at pett.com.au
Mon Aug 28 13:16:44 UTC 2006
Hi Arne,
R. B. Riddick wrote:
> I say, did u consider migrating to gmirror or graid3?
> Or even graid5? ;-))
I use gmirror as much as I can! I used gvinum this time though as the
disks are slightly different.. ad0 is 38166MB while ad2 is 38204MB and
as far as I know, drives need to be identical sizes for gmirror to work.
Is there a way to use gmirror with these two drives?
> As far as I know, gvinum is not so good supported and has a lot of
> dysfunctions/malfunctions and is just contained for people who want to stay
> with vinum... vinum isnt so good supported since R5.X... But I am sure that
> vinum was somewhen in R3/R4 a very good software-RAID-tool... I will never
> forget it...
Yes... I noticed gvinum was very different to Greg's original vinum
suite ;) But this seems to be a fundamental thing that's missing from
gvinum - the ability to recover from a drive failure and to be able to
service the request from a different plex.
Thoughts?
Cheers,
Al
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