I expect that zeroing (and then recreating the header) will surely write the whole area.
Or I can play really safe and write to the bad sector myself to force the reallocation
while the disk is out.
Eyal
On 02/25/14 23:17, Mikael Abrahamsson wrote:
On Tue, 25 Feb 2014, Eyal Lebedinsky wrote:
Or just give up: fail and remove the disk, clear the superblock then add it and go through a full resync. This way feels safer as I do not touch the other members.
I am not sure this will work either. I would expect that the empty data in "data offset" is never touched even when doing rebuild. Perhaps also something that should be done?
--
Eyal Lebedinsky (eyal@xxxxxxxxxxxxxx)
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