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mdadm/tests/02lineargrow
Daniel Baumann e23dbbb353
Merging upstream version 4.2+20240118.
Signed-off-by: Daniel Baumann <daniel@debian.org>
2025-02-14 06:33:01 +01:00

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# create a liner array, and add more drives to to.
if [ "$LINEAR" != "yes" ]; then
echo -ne 'skipping... '
exit 0
fi
for e in 0.90 1 1.1 1.2
do
case $e in
0.90 ) sz=$mdsize0 ;;
1 ) sz=$mdsize2_l ;;
1.0 ) sz=$mdsize1 ;;
1.1 ) sz=$mdsize1_l ;;
1.2 ) sz=$mdsize2_l ;;
esac
mdadm -CRf $md0 --level linear -e $e --raid-disks=1 $dev1
testdev $md0 1 $sz 1
mdadm --grow $md0 --add $dev2
testdev $md0 2 $sz 1
mdadm --grow $md0 --add $dev3
testdev $md0 3 $sz 1
mdadm -S $md0
mdadm --zero /dev/loop2
mdadm --zero /dev/loop3
done