Rebuild RAID 10 array
Glenn Johnson
gjohnson at srrc.ars.usda.gov
Tue Apr 29 14:59:43 PDT 2003
On Tue, Apr 29, 2003 at 04:50:26PM -0500, Jim King wrote:
> Glenn Johnson wrote:
>
> >I have a 3ware 7500 RAID controller. I have it set up as a RAID-10.
> >One of disks is labeled "incomplete". I deleted that disk to make it
> >available and then tried to rebuild the array. It is not clear to
> >me whether the array should be rebuilt in the BIOS or after the OS
> >loads. One point in the manual says the array rebuild is started in
> >the BIOS and proceeds after the OS loads. That specific reference
> >was to RAID-5.
> >
> >Does anyone know if that is the case? If so, can this happen with
> >FreeBSD (-current by the way)? I initially thought a rebuild would
> >be done with the BIOS but I am not so sure now. Does anyone have any
> >experience with this situation?
> >
>
>
> The rebuild starts when you kick it off, whether from the BIOS or the
> web interface to the 3dm management utility. After you kick it off
> it basically doesn't matter what you do - whether you leave the PC
> sitting in the 3Ware BIOS or you boot an OS the rebuild will proceed.
> You can check the status of the rebuild from 3dm's web interface.
Thanks. I have been trying to get 3dm going but I have not had any
luck. I installed it via the port and started the service but I can not
connect to port 1080.
Any clues on that would be much appreciated.
--
Glenn Johnson
USDA, ARS, SRRC Phone: (504) 286-4252
New Orleans, LA 70124 e-mail: gjohnson at srrc.ars.usda.gov
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