a34c8836f0
When a DDF array is assembled with missing devices, those devices are now alway marked as 'missing' and cannot just re-appear in the array and be working again. test must be changed to acknowledge this. Signed-off-by: NeilBrown <neilb@suse.de>
62 lines
1.3 KiB
Plaintext
62 lines
1.3 KiB
Plaintext
# An array is assembled incompletely.
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# Re missing disks get marked as missing and are not allowed back in
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. tests/env-ddf-template
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tmp=$(mktemp /tmp/mdtest-XXXXXX)
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rm -f $tmp /var/tmp/mdmon.log
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ret=0
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mdadm -CR $container -e ddf -n 4 $dev8 $dev9 $dev10 $dev11
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ddf_check container 4
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mdadm -CR $member1 -n 4 -l 10 $dev8 $dev10 $dev9 $dev11 -z 10000
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mdadm -CR $member0 -n 2 -l 1 $dev8 $dev9 -z 10000
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mdadm --wait $member0
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mdadm --wait $member1
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mdadm -Ss
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sleep 1
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# Add all devices except those for $member0
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mdadm -I $dev10
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mdadm -I $dev11
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# Start runnable members
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mdadm -IRs
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mdadm -Ss
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#[ -f /var/tmp/mdmon.log ] && cat /var/tmp/mdmon.log
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# Now reassemble
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# This should work because BVDs weren't written to
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for d in $dev8 $dev9 $dev10 $dev11; do
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mdadm -I $d
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done
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mdadm -Ss
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# Expect consistent state
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for d in $dev10 $dev11; do
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mdadm -E $d>$tmp
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egrep 'state\[0\] : Degraded, Consistent' $tmp || {
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ret=1
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echo ERROR: $member0 has unexpected state on $d
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}
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egrep 'state\[1\] : Optimal, Consistent' $tmp || {
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ret=1
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echo ERROR: $member1 has unexpected state on $d
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}
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if [ x$(egrep -c 'active/Online$' $tmp) != x2 ]; then
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ret=1
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echo ERROR: unexpected number of online disks on $d
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fi
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done
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if [ $ret -ne 0 ]; then
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mdadm -E $dev10
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mdadm -E $dev8
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fi
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rm -f $tmp /var/tmp/mdmon.log
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[ $ret -eq 0 ]
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