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| author | Max Reitz | 2017-05-04 01:11:20 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2017-05-11 12:08:24 +0200 |
| commit | aa93c834f9c5b971ad3b54944a5dae97ca310225 (patch) | |
| tree | ebb6031c34aa5bdbee7c05180d2f4ec9abf4d4c0 /tests/qemu-iotests/066.out | |
| parent | qcow2: Discard preallocated zero clusters (diff) | |
| download | qemu-aa93c834f9c5b971ad3b54944a5dae97ca310225.tar.gz qemu-aa93c834f9c5b971ad3b54944a5dae97ca310225.tar.xz qemu-aa93c834f9c5b971ad3b54944a5dae97ca310225.zip | |
iotests: Extend test 066
066 was supposed to be a test "for discarding preallocated zero
clusters", but it did so incompletely: While it did check the image
file's integrity after the operation, it did not confirm that the
clusters are indeed freed. This patch adds this test.
In addition, new cases for writing to preallocated zero clusters are
added.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/066.out')
| -rw-r--r-- | tests/qemu-iotests/066.out | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tests/qemu-iotests/066.out b/tests/qemu-iotests/066.out index 7c1f31a1b1..3d9da9bd0b 100644 --- a/tests/qemu-iotests/066.out +++ b/tests/qemu-iotests/066.out @@ -14,4 +14,50 @@ discard 67109376/67109376 bytes at offset 0 read 67109376/67109376 bytes at offset 0 64 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) No errors were found on the image. +Offset Length Mapped to File + +=== Writing to preallocated zero clusters === + +Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67109376 +wrote 262144/262144 bytes at offset 1048576 +256 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +wrote 262144/262144 bytes at offset 1048576 +256 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +wrote 196608/196608 bytes at offset 1081344 +192 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +No errors were found on the image. +read 32768/32768 bytes at offset 1048576 +32 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +read 196608/196608 bytes at offset 1081344 +192 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +read 32768/32768 bytes at offset 1277952 +32 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +Successfully reused original clusters. + +=== Writing to a snapshotted preallocated zero cluster === + +Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=65536 +wrote 65536/65536 bytes at offset 0 +64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +wrote 65536/65536 bytes at offset 0 +64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +wrote 65536/65536 bytes at offset 0 +64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +No errors were found on the image. +read 65536/65536 bytes at offset 0 +64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +read 65536/65536 bytes at offset 0 +64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) + +=== Consecutive write to a preallocated zero cluster === + +Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=196608 +wrote 196608/196608 bytes at offset 0 +192 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +wrote 65536/65536 bytes at offset 65536 +64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +wrote 196608/196608 bytes at offset 0 +192 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +No errors were found on the image. +Successfully reused original clusters. *** done |