Re: Raid 10 question/problem [ot]
From: Bill Davidsen
Date: Sun Jan 28 2007 - 12:40:08 EST
Marc Perkel wrote:
I'm a little stumped trying to set up raid 10. I set
it up and it worked but after a reboot it forgets my
raid setup.
Created 2 raid 1 arrays in md0 and md1 and that works
and survives a reboot.
However - I created a raid 0 on /dev/md2 made up of
/dev/md0 and /dev/md1 and it worked but it forgets it
after I reboot. The device /dev/md2 fails to survive a
reboot.
Created the /etc/mdadm.conf file but that doesn't seem
to have made a difference.
What am I missing? Thanks in advance.
RAID-10 is not the same as RAID 0+1.
There's a linux-raid mailing list, the archives may assist in
understanding this. Either use RAID-10 or add md2 to the mdadm.conf to
get it started at boot. I suggest using RAID-10.
--
Bill Davidsen <davidsen@xxxxxxx>
"We have more to fear from the bungling of the incompetent than from
the machinations of the wicked." - from Slashdot
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