mdadm/tests/00raid6
NeilBrown 7d5c3964cc Change default metadata from 0.90 to 1.1
1.1 is more flexible in a number of ways and is safer.
0.90 is still fully supported.
1.0 should possibly be used for RAID1 arrays that you
want to boot off, depending on your boot loader.

Signed-off-by: NeilBrown <neilb@suse.de>
2009-11-17 13:15:32 +11:00

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# create a simple raid6 set
mdadm -CfR $md0 -e0.90 -l 6 -n4 $dev0 $dev1 $dev2 $dev3
check resync ; check raid6
testdev $md0 2 $mdsize0 512
mdadm -S $md0
# now with version-1 superblock
mdadm -CR $md0 -e1 --level=raid6 -n5 $dev0 $dev1 $dev2 $dev3 $dev4
check resync ; check raid6
testdev $md0 3 $mdsize1 512
mdadm -S $md0
exit 0