Re: auto start raid0 with no superblock?

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On 04/08/2009 23:35, NeilBrown wrote:
On Wed, August 5, 2009 6:44 am, Thomas Fjellstrom wrote:
I'm testing out accessing a "Windows DynamicDisk Raid0" array under linux,
and
for the most part it works very well. My only problem is mdadm will not
auto
start the array even when I have it setup in mdadm.conf (mdadm is told to
auto
start all arrays found there). Basically I have to manually run "mdadm
--build
/dev/md0 --chunk=64 --level=raid0 --raid-devices=4 /dev/sdc1 /dev/sdd1
/dev/sde1 /dev/sdf1" then "mount /mnt/winraid" when I want to access the
filesystem (using ntfs-3g if anyone was wondering).

Of course you don't have to run it manually.  You can put it in
a script in /etc/rc5.d/Sxxwhatever

That is in fact the recommended way of doing this.  There is really
nothing that mdadm can do for you to make this any easier, so it
doesn't bother.

It doesn't, and couldn't, support
ARRAY /dev/md0 devices=/dev/sdc1,/dev/sdd1,/dev/sde1,/dev/sdf1 level=0 metadata=none
appearing in mdadm.conf?

Cheers,

John.

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