49 lines
1.1 KiB
Plaintext
49 lines
1.1 KiB
Plaintext
set -xe
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# test converting v0.90 to v1.0
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# check for different levels
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# check it fails for non-v0.90
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# check it fails during reshape or recovery
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# check it fails when bitmap is present
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dlist="$dev0 $dev1 $dev2 $dev3"
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for ls in raid0/4 linear/4 raid1/1 raid5/3 raid6/2
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do
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s=${ls#*/} l=${ls%/*}
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mdadm -CR --assume-clean -e 0.90 $md0 --level $l -n 4 -c 64 $dlist
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testdev $md0 $s 19904 64
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mdadm -S $md0
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mdadm -A $md0 --update=metadata $dlist
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testdev $md0 $s 19904 64 check
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mdadm -S $md0
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done
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if mdadm -A $md0 --update=metadata $dlist
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then echo >&2 should fail with v1.0 metadata
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exit 1
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fi
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mdadm -CR -e 0.90 $md0 --level=6 -n4 -c32 $dlist
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mdadm -S $md0
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if mdadm -A $md0 --update=metadata $dlist
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then echo >&2 should fail during resync
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exit 1
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fi
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mdadm -A $md0 $dlist
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mdadm --wait $md0 || true
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mdadm -S $md0
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# should succeed now
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mdadm -A $md0 --update=metadata $dlist
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mdadm -S /dev/md0
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mdadm -CR --assume-clean -e 0.90 $md0 --level=6 -n4 -c32 $dlist --bitmap=internal
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mdadm -S $md0
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if mdadm -A $md0 --update=metadata $dlist
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then echo >&2 should fail when bitmap present
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exit 1
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fi
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