On 02/04/2021 01:40, David T-G wrote:
% Before I go too crazy ... What do I need to do to bring sde1 back into % the RAID volume, either to catch up the missing 17k events (probably % preferred) or just to rebuild it? [snip] Any advice?
mdadm --re-add?Re-add will replay all the missed updates if it can, if it can't it just does an add and rebuilds.
Check the man page for details, and come back if it looks scary ... Cheers, Wol
