Error in Restarting Raid array
I create the raid array by using the iscsi . i.e there are 7 target
and one initiator on initiator i get 7 device by using that i create
raid array i.e /dev/md0
mdadm --create /dev/md0 --chunk=8 --level=0 --raid-devices=7 /dev/
iscidrive/sd00 /dev/iscidrive/sd01 /dev/iscidrive/sd02 /dev/iscidrive/
sd03 /dev/iscidrive/sd04 /dev/iscidrive/sd05 /dev/iscidrive/sd06
it create fine after that i create ext3 filesystem and mount on the /
scratch upto this work file and i create the /etc/mdadm.conf file and
put entery .
ARRAY /dev/md0 level=raid0 num-devices=7 UUID=d1e0f44d:
but when i stop the raid mdadm and when it restart it not restarted
i.e mdadm -R /dev/md0
it give following error
failed to run array /dev/md0: Invalid argument
also /proc/mdstat doesnt have any argument
therefore i have to create array every time how i come through this
when i restart pc things are getting worst it not restart array there
for it not mount /scratch and it fail.
please tell me anythig missing from me .
please suggest me.
thank you in advance.