4 rbd snap purge foo ||
:
6 rbd snap purge foo.copy ||
:
8 rbd snap purge foo.copy2 ||
:
10 rm -f foo.
diff foo.out
15 rbd create foo
--size 1000
16 rbd bench-write foo
--io-size 4096 --io-threads 5 --io-total 4096000 --io-pattern rand
19 rbd create foo.copy
--size 1000
20 rbd export-diff foo
- | rbd import-diff
- foo.copy
22 rbd snap create foo
--snap=two
23 rbd bench-write foo
--io-size 4096 --io-threads 5 --io-total 4096000 --io-pattern rand
24 rbd snap create foo
--snap=three
25 rbd snap create foo.copy
--snap=two
27 rbd export-diff foo@two
--from-snap three foo.
diff && exit 1 || true
# wrong snap order
30 rbd export-diff foo@three
--from-snap two foo.
diff
31 rbd import-diff foo.
diff foo.copy
32 rbd import-diff foo.
diff foo.copy
&& exit 1 || true
# this should fail with EEXIST on the end snap
33 rbd snap
ls foo.copy |
grep three
35 rbd create foo.copy2
--size 1000
36 rbd import-diff foo.
diff foo.copy2
&& exit 1 || true
# this should fail bc the start snap dne
38 rbd
export foo foo.out
39 orig
=`md5sum foo.out | awk '{print $1}'`
41 rbd
export foo.copy foo.out
42 copy
=`md5sum foo.out | awk '{print $1}'`
44 if [ "$orig" != "$copy" ]; then