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Re: Moving RAIDframe disks to different machine/interface?




To: mlelstv%serpens.de@localhost

Subject: Re: Moving RAIDframe disks to different machine/interface?

From: jdbaker%consolidated.net@localhost

Date: Wed, 28 Jan 2026 15:06:26 -0500


On Wed, 28 Jan 2026 19:08:32 -0000 (UTC), mlelstv%serpens.de@localhost(Michael van Elst)

> raidframe collects raid components of a set automatically, these get identified
> by the serial number in the raid label and you can move the disks (or just the
> images) around without problem.

So, in the non-autoconfig case, reading from "/etc/raidN.conf", the order of the
DISKS section matters only in the initial configuration ('raidctl -C ...') and in
subsequent configurations ('raidctl -c ...') the order doesn't matter anymore, just
which devices are to be used (so with editing, could go from wd0-3,5-8 to sd0-7
if moving from SATA to SAS, for example)?

> Being able to boot from these disks (e.g. having bootloader and root on
> raidframe) is a different topic.

That's not an issue here and even when Autoconfig was enabled on my RAID set,
it was simply 'raidctl -A on raid0'.  My RAID is just a datastore.

--
John D. Baker
 


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