Re: RAID6 recovery, event count mismatch

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On Mon, Dec 19, 2022 at 03:22:45PM -0500, John Stoffel wrote:
> [...]
>
> Yikes!  I'm amazed you haven't had more problems with this setup.  It
> must be pretty darn slow...

Speed is actually decent for my use-cases. Just a full RAID check or
replacing a disk can take a bit longer. It was a different story
with my first try with a Pi 3 and its USB2 ports :D.

> [...]
> 
> > https://raid.wiki.kernel.org/index.php/RAID_Recovery#Trying_to_assemble_using_--force
> -> "mdadm /dev/mdX --assemble --force <list of devices>"
> 
> I would try this first. Do you have an details of the individual
> drives and their counts as well?  

The event counts are as follows (as can be seen in the full mdadm
outputs at the bottom of my previous email):

dm-9: 2554492
dm-10: 2554488
dm-11: 2554490
dm-12: 2554495
dm-13: 2554495

Are these the counters you were asking for?

Regards, Linus



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