[mythtv-users] 1TB Volume running on top of RAID5 Vanished
Mache Creeger
mache at creeger.com
Fri Oct 27 23:48:11 UTC 2006
Much appreciate any help you can provide.
-- Mache
At 04:46 PM 10/27/2006, John Drescher wrote:
>I am confused on that part. Here is one system with a bad drive in a
>raid 6 config (see md1):
>
>ldap3 ~ # cat /proc/mdstat
>Personalities : [raid1] [raid6]
>md0 : active raid1 hdt1[6] hds1[5] hdr1[4] hdq1[3] hdk1[2] hdj1[1] hdi1[0]
> 256896 blocks [7/7] [UUUUUUU]
>
>md2 : active raid6 hdt4[6] hds4[5] hdr4[4] hdq4[3] hdk4[2] hdj4[1] hdi4[0]
> 534481920 blocks level 6, 256k chunk, algorithm 2 [7/7] [UUUUUUU]
>
>md1 : active raid6 hdt3[6] hds3[5] hdr3[4] hdq3[3] hdk3[7](F) hdj3[1] hdi3[0]
> 48876800 blocks level 6, 256k chunk, algorithm 2 [7/6] [UU_UUUU]
>
>unused devices: <none>
>
>I am not sure why in your output it does not say active and the raid type.
>
>
>
>Sorry I can not be more detailed right now, I got to go home from
>work and I know I will not be able to get back to you in a few hours
>but I will try..
>
>John
>
>On 10/27/06, Mache Creeger
><<mailto:mache at creeger.com>mache at creeger.com> wrote:
>Here it is:
>
># mdadm -A /dev/md0
>mdadm: device /dev/md0 already active - cannot assemble it
>
># cat /proc/mdstat
>Personalities : [raid6] [raid5] [raid4]
>md0 : inactive hdi1[5](S) hdb1[0] hdh1[4] hdg1[3] hdf1[2] hde1[1]
> 1172151808 blocks
>
>unused devices: <none>
>
>-- Mache
>
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