Re: EVMS RAID 5 error...add 0 spares?

"Scott Kaelin" <[email protected]> Mon, 14 May 2007 10:54:04 -0400
Newsgroups gmane.linux.evms.devel
Message-ID <[email protected]>
On 5/13/07, [email protected] <[email protected]> wrote:
>
>
> Hi all,
>
> I created a RAID 5 set using EVMS 2.5.5 on Linux 2.6.12, and it seemed to be proceeding along just fine...going thru the initial synchronization. Now I checked in on the RAID set and found this message when launching EVMS
>
>
> -bash-3.00# /usr/evms/sbin/evms
>
> EVMS Command Line Interpreter Version 2.5.5
>
> MDRaid5RegMgr: Region md/md0 is currently in degraded mode.  To bring it back to
> normal state, add 0 new spare device to replace the faulty or missing device.
>
> MDRaid5RegMgr: Region md/md0 : MD superblocks found in object(s) [sdj1 ] are not
> valid.  [sdj1 ] will not be activated and should be removed from the region.
>
> Engine: Error code 5 (Input/output error) when reading the primary copy of
> feature header on object dm-0.
>
> Engine: Error code 5 (Input/output error) when reading the secondary copy of
> feature header on object dm-0.

Could you run the following command and reply with the output:

# cat /proc/mdstat

>
>
> I'm confused about this message and what the actual problem is...add 0 new spare device?? Any guidance would be appreciated!
>
> Thanks




-- 
Scott Kaelin
Sitrof Technologies
[email protected]

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