Re: [Recovery] RAID10 hdd failureS help requested

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Hi Phil,
> Ok, so your create operation will be:
>
> mdadm --create /dev/md1 --level=10 -n 6 --layout=f2 --chunk=64
> --data-offset=variable /dev/sdd1:2048 /dev/sdg1:4096 /dev/sdf1:2048
> /dev/sdb1:2048 /dev/sdc1:2048 /dev/sde1:2048

No --assume-clean?

> I'm actually guessing that /dev/sdb1 and /dev/sdc1 need offset 2048 like
> the original devices, not the 4096 of a device added later (newer
> mdadm).  With the mixed offsets, you need mdadm version 3.3.

I created and used it this with mdadm 3.2.5, do I really need to get 3.3?

> Use "fsck -n" to verify the array before mounting anything, just in case
> one or both of those drives really does need :4096.

Great!
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