Re: RAID-1 does not rebuild after hot-add

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On Tuesday August 5, davidchow@shaolinmicro.com wrote:
> The point is my root is on  md2 . I can never reassemble the RAID 
> devices. This is just the same of using a --force with mkraid of mdadm 
> with reassemble . There seems no other way to update buggy superblocks 
> online or even do something with reboot? Can I just modify the field and 
> reset the machine after a "sync"?

You could try, but I wouldn't recommend it.

You could upgrade to 2.6 which it probably get it right, but as it is
still -testing, you might not want to.

Best solution is to boot a rescue disk and do it from there.

Sorry I cannot be more helpful.

NeilBrown
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