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Re: Problem with a RAID partitions



Renaud (Ron) OLGIATI <renaud@olgiati-in-paraguay.org> wrote:
> On Sun, 30 Nov 2014 11:11:14 +0100 Pascal Hambourg <pascal@plouf.fr.eu.org> wrote:

>>> I have the following line in /etc/mdadm/mdadm.conf  :
>>> ARRAY /dev/md/7 metadata=1.2 UUID=3a668d80:bac84358:bd22fc1c:9636ae87 name=ron:7
>>> But the corresponding line given by # mdadm --detail --scan is:
>>> ARRAY /dev/md7 metadata=1.2 name=ron:7 UUID=d5372c25:8cae85c1:ae9dc0d7:07345036
>>> Should I worry over the shift from /md/7 to /md7
 
>> No, both point to the same device. But you should worry about the non
>> matching UUIDs.

> So should I plonk the UUID from mdadm --detail --scan into /etc/mdadm/mdadm.conf  and /etc/fstab ?

Into mdadm.conf, yes. But not into /etc/fstab, because this is the UUID
of the RAID-Device, not of the filesystem on top of it.

Don't forget to update your initramfs after editing mdadm.conf.

Grüße,
Sven.

-- 
Sigmentation fault. Core dumped.


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