Re: raid5: Disk failure on sdm, disabling device

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David M. Strang wrote:
[]

Is there something a little deeper to this error message?

Aug 31 04:48:15 abyss kernel: scsi2 (12:0): rejecting I/O to offline device
Aug 31 04:48:15 abyss kernel: raid5: Disk failure on sdm, disabling device.

If you reread my message, I hope you will find a bit of clue:

 echo y > /sys/block/sdm/device/delete
(or something like that anyway.)

That's needed for exactly this purpose: to remove a device which is
marked 'offline' in the kernel somewhere - to be able to re-add it
later - either with this script or just doing that magic add-single-device
command manually.

/mjt
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