75 lines
1.6 KiB
Plaintext
75 lines
1.6 KiB
Plaintext
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# create a simple mirror and check failfast flag works
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mdadm -CR $md0 -e1.2 --level=raid1 --failfast -n2 $dev0 $dev1
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check raid1
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if grep -v failfast /sys/block/md0/md/rd*/state > /dev/null
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then
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die "failfast missing"
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fi
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# Removing works with the failfast flag
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mdadm $md0 -f $dev0
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mdadm $md0 -r $dev0
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if grep -v failfast /sys/block/md0/md/rd1/state > /dev/null
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then
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die "failfast missing"
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fi
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# Adding works with the failfast flag
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mdadm $md0 -a --failfast $dev0
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check wait
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if grep -v failfast /sys/block/md0/md/rd0/state > /dev/null
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then
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die "failfast missing"
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fi
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mdadm -S $md0
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# Assembling works with the failfast flag
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mdadm -A $md0 $dev0 $dev1
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check raid1
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if grep -v failfast /sys/block/md0/md/rd*/state > /dev/null
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then
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die "failfast missing"
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fi
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# Adding works with the nofailfast flag
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mdadm $md0 -f $dev0
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mdadm $md0 -r $dev0
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mdadm $md0 -a --nofailfast $dev0
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check wait
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if grep failfast /sys/block/md0/md/rd0/state > /dev/null
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then
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die "failfast should be missing"
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fi
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# Assembling with one faulty slave works with the failfast flag
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mdadm $md0 -f $dev0
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mdadm $md0 -r $dev0
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mdadm -S $md0
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mdadm -A $md0 $dev0 $dev1
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check raid1
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mdadm -S $md0
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# Spare works with the failfast flag
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mdadm -CR $md0 -e1.2 --level=raid1 --failfast -n2 $dev0 $dev1
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check raid1
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mdadm $md0 -a --failfast $dev2
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check wait
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check spares 1
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if grep -v failfast /sys/block/md0/md/rd*/state > /dev/null
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then
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die "failfast missing"
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fi
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# Grow works with the failfast flag
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mdadm -G $md0 --raid-devices=3
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check wait
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if grep -v failfast /sys/block/md0/md/rd*/state > /dev/null
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then
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die "failfast missing"
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fi
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mdadm -S $md0
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exit 0
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