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| author | Neil Brown <neilb@suse.de> | 2005-08-16 08:45:23 +0200 |
|---|---|---|
| committer | Neil Brown <neilb@suse.de> | 2005-08-16 08:45:23 +0200 |
| commit | fe80f49b6e157e006d63d0319f6d022226e4e197 (patch) | |
| tree | cf3c615519a482404137bf19919cd1d8632efff4 /tests/05r1-re-add-nosuper | |
| parent | Fix --detail output for version 1 superblocks. (diff) | |
| download | mdadm-fe80f49b6e157e006d63d0319f6d022226e4e197.tar.xz mdadm-fe80f49b6e157e006d63d0319f6d022226e4e197.zip | |
Assorted fixes
Support "--build"ing arrays with bitmaps.
hot-removal of bitmaps
--re-add of drives recently removed.
assorted extra tests
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Diffstat (limited to 'tests/05r1-re-add-nosuper')
| -rw-r--r-- | tests/05r1-re-add-nosuper | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/05r1-re-add-nosuper b/tests/05r1-re-add-nosuper new file mode 100644 index 00000000..8025a685 --- /dev/null +++ b/tests/05r1-re-add-nosuper @@ -0,0 +1,37 @@ + +# +# create a raid1, remove a drive, and readd it. +# resync should be instant. +# Then do some IO first. Resync should still be very fast +# +bmf=$targetdir/bitmap2 +rm -f $bmf +mdadm -B $md0 -l1 -n2 -b$bmf -d1 $dev1 $dev2 +check resync +check wait +testdev $md0 1 $size 1 +sleep 4 + +mdadm $md0 -f $dev2 +sleep 1 +mdadm $md0 -r $dev2 +mdadm $md0 --re-add $dev2 +check nosync + +mdadm $md0 -f $dev2 +sleep 1 +mdadm $md0 -r $dev2 +testdev $md0 1 $size 1 +mdadm $md0 --re-add $dev2 +check wait +cmp --bytes=$[$mdsize0*1024] $dev1 $dev2 + +mdadm $md0 -f $dev2; sleep 1 +mdadm $md0 -r $dev2 +if dd if=/dev/zero of=$md0 ; then : ; fi +mdadm $md0 --re-add $dev2 +check recovery +check wait +# should BLKFLSBUF and then read $dev1/$dev2... +cmp --bytes=$[$mdsize0*1024] $file1 $file2 +mdadm -S $md0 |