Re: RAID5 broke during reshape...

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Dnia 2010-01-02, sob o godzinie 21:01 +0300, Majed B. pisze:
> The output of mdadm -E is incomplete. Please make sure the whole
> output is included, including the table of devices.

Unfortunately that's all I get from mdadm :/ On another array it does
report the device table.

> All your disks report a lot of ECC errors: 195 Hardware_ECC_Recovered
> 0x001a   100   100   000    Old_age   Always       -       139150990
> 
> You may wanna check your cables and/or RAM (RAM can be tested with a
> free tool called memtest86). Also, if you don't have smartmontools (or
> smartd to be specific) configured to run periodical polling and
> testing, you may wanna run: smartctl -t offline /dev/sdx for all disks
> and wait till it's finished, then you should be able to see whether
> you have bad sectors or not.

Will do the memtest after the self tests are done.

> Have you tried force-assembling the array again?
> mdadm -Af /dev/md0

media ~ # mdadm -Af /dev/md5
mdadm: /dev/md5 assembled from 2 drives and 3 spares - not enough to
start the array.

> P.S.: Make sure you reply to all not just me. Re-send the email with
> the files to the mailing list so that others can look at them as well
> :) 

Of course, didn't notice no Reply-To was set.

-- 
Regards
Michał (Saviq) Sawicz

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