[CentOS] Growing RAID5 on CentOS 4.6

Jussi Hirvi greenspot at greenspot.fi
Fri Aug 22 17:26:01 UTC 2008


> So then I tried the next step:
> mdadm --grow --raid-devices=5 /dev/md3
> But now I have problems...
> mdadm: Cannot set device size/shape for /dev/md3: Invalid argument

What happens, if you add
    --size=max
?

- Jussi

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