Messages in this thread | | | Date | Sun, 28 Jan 2007 12:38:54 -0500 | From | Bill Davidsen <> | Subject | Re: Raid 10 question/problem [ot] |
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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@tmr.com> "We have more to fear from the bungling of the incompetent than from the machinations of the wicked." - from Slashdot - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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