7d5c3964cc
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>
35 lines
668 B
Plaintext
35 lines
668 B
Plaintext
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# create a simple mirror
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# test version0, version1, and no super
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# test resync and recovery.
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mdadm -CR $md0 -l 1 -n2 $dev0 $dev1
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check resync
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check raid1
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testdev $md0 1 $mdsize1 1
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mdadm -S $md0
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# now with version-0.90 superblock, spare
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mdadm -CR $md0 -e0.90 --level=raid1 -n3 -x2 $dev0 missing missing $dev1 $dev2
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check recovery
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check raid1
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testdev $md0 1 $mdsize0 1
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mdadm -S $md0
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# now with no superblock
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mdadm -B $md0 -l mirror -n2 $dev0 $dev1
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check resync
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check raid1
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testdev $md0 1 $size 1
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mdadm -S $md0
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# again, but with no resync
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mdadm -B $md0 -l 1 --assume-clean -n2 $dev0 $dev1
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check raid1
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check nosync
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testdev $md0 1 $size 1
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mdadm -S $md0
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exit 0
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