RE: RAID5 starts degraded after reboot

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> I have created a 3 drive RAID5 array, but after each reboot it starts
> degraded with only 1 drive. It also changes the UUID of that drive. I have
> to manualy stop the array and force create it. I've seen similar
> problems in
> the archives but still have not found solution.

I have noticed that the array is assembled by initrd. So I updated it:

# dpkg-reconfigure --priority=low mdadm
update-initramfs: Generating /boot/initrd.img-2.6.18-5-686
I: mdadm: using configuration file: /etc/mdadm/mdadm.conf
I: mdadm: no MD arrays will be started from the initial ramdisk.
I: mdadm: use `dpkg-reconfigure --priority=low mdadm` to change this.

and selected not to assemble the array during boot. After reboot it works.

Tomas


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