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Block patches

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Merge remote-tracking branch 'mreitz/tags/pull-block-2017-10-26' into queue-block

Block patches

# gpg: Signature made Thu Oct 26 15:01:20 2017 CEST
# gpg:                using RSA key F407DB0061D5CF40
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>"
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1  1829 F407 DB00 61D5 CF40

* mreitz/tags/pull-block-2017-10-26:
  iotests: Add cluster_size=64k to 125
  qcow2: Always execute preallocate() in a coroutine
  qcow2: Fix unaligned preallocated truncation
  qcow2: Emit errp when truncating the image tail
  iotests: Filter actual image size in 184 and 191
  iotests: Pull _filter_actual_image_size from 67/87
  iotests: Add test for dataplane mirroring
  qcow2: Use BDRV_SECTOR_BITS instead of its literal value

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2017-10-26 15:02:40 +02:00
commit 4254d01ce4
13 changed files with 631 additions and 96 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

59
block/qcow2.c
View File

@ -1139,7 +1139,7 @@ static int qcow2_do_open(BlockDriverState *bs, QDict *options, int flags,
s->cluster_bits = header.cluster_bits;
s->cluster_size = 1 << s->cluster_bits;
s->cluster_sectors = 1 << (s->cluster_bits - 9);
s->cluster_sectors = 1 << (s->cluster_bits - BDRV_SECTOR_BITS);
/* Initialise version 3 header fields */
if (header.version == 2) {
@ -1636,7 +1636,7 @@ static int64_t coroutine_fn qcow2_co_get_block_status(BlockDriverState *bs,
bytes = MIN(INT_MAX, nb_sectors * BDRV_SECTOR_SIZE);
qemu_co_mutex_lock(&s->lock);
ret = qcow2_get_cluster_offset(bs, sector_num << 9, &bytes,
ret = qcow2_get_cluster_offset(bs, sector_num << BDRV_SECTOR_BITS, &bytes,
&cluster_offset);
qemu_co_mutex_unlock(&s->lock);
if (ret < 0) {
@ -2460,6 +2460,14 @@ static int qcow2_set_up_encryption(BlockDriverState *bs, const char *encryptfmt,
}
typedef struct PreallocCo {
BlockDriverState *bs;
uint64_t offset;
uint64_t new_length;
int ret;
} PreallocCo;
/**
* Preallocates metadata structures for data clusters between @offset (in the
* guest disk) and @new_length (which is thus generally the new guest disk
@ -2467,9 +2475,12 @@ static int qcow2_set_up_encryption(BlockDriverState *bs, const char *encryptfmt,
*
* Returns: 0 on success, -errno on failure.
*/
static int preallocate(BlockDriverState *bs,
uint64_t offset, uint64_t new_length)
static void coroutine_fn preallocate_co(void *opaque)
{
PreallocCo *params = opaque;
BlockDriverState *bs = params->bs;
uint64_t offset = params->offset;
uint64_t new_length = params->new_length;
BDRVQcow2State *s = bs->opaque;
uint64_t bytes;
uint64_t host_offset = 0;
@ -2477,9 +2488,7 @@ static int preallocate(BlockDriverState *bs,
int ret;
QCowL2Meta *meta;
if (qemu_in_coroutine()) {
qemu_co_mutex_lock(&s->lock);
}
qemu_co_mutex_lock(&s->lock);
assert(offset <= new_length);
bytes = new_length - offset;
@ -2533,10 +2542,28 @@ static int preallocate(BlockDriverState *bs,
ret = 0;
done:
qemu_co_mutex_unlock(&s->lock);
params->ret = ret;
}
static int preallocate(BlockDriverState *bs,
uint64_t offset, uint64_t new_length)
{
PreallocCo params = {
.bs = bs,
.offset = offset,
.new_length = new_length,
.ret = -EINPROGRESS,
};
if (qemu_in_coroutine()) {
qemu_co_mutex_unlock(&s->lock);
preallocate_co(&params);
} else {
Coroutine *co = qemu_coroutine_create(preallocate_co, &params);
bdrv_coroutine_enter(bs, co);
BDRV_POLL_WHILE(bs, params.ret == -EINPROGRESS);
}
return ret;
return params.ret;
}
/* qcow2_refcount_metadata_size:
@ -3145,12 +3172,13 @@ static int qcow2_truncate(BlockDriverState *bs, int64_t offset,
return last_cluster;
}
if ((last_cluster + 1) * s->cluster_size < old_file_size) {
ret = bdrv_truncate(bs->file, (last_cluster + 1) * s->cluster_size,
PREALLOC_MODE_OFF, NULL);
if (ret < 0) {
warn_report("Failed to truncate the tail of the image: %s",
strerror(-ret));
ret = 0;
Error *local_err = NULL;
bdrv_truncate(bs->file, (last_cluster + 1) * s->cluster_size,
PREALLOC_MODE_OFF, &local_err);
if (local_err) {
warn_reportf_err(local_err,
"Failed to truncate the tail of the image: ");
}
}
} else {
@ -3187,6 +3215,7 @@ static int qcow2_truncate(BlockDriverState *bs, int64_t offset,
"Failed to inquire current file length");
return old_file_size;
}
old_file_size = ROUND_UP(old_file_size, s->cluster_size);
nb_new_data_clusters = DIV_ROUND_UP(offset - old_length,
s->cluster_size);

2
tests/qemu-iotests/067
View File

@ -56,7 +56,7 @@ _filter_qmp_events()
function run_qemu()
{
do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp | _filter_qemu \
| sed -e 's/\("actual-size":\s*\)[0-9]\+/\1SIZE/g' \
| _filter_actual_image_size \
| _filter_generated_node_ids | _filter_qmp_events
}

2
tests/qemu-iotests/087
View File

@ -46,7 +46,7 @@ function run_qemu()
{
do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
| _filter_qemu | _filter_imgfmt \
| sed -e 's/\("actual-size":\s*\)[0-9]\+/\1SIZE/g'
| _filter_actual_image_size
}
size=128M

7
tests/qemu-iotests/125
View File

@ -69,13 +69,15 @@ fi
# in B
CREATION_SIZE=$((2 * 1024 * 1024 - 48 * 1024))
# 512 is the actual test -- but it's good to test 64k as well, just to be sure.
for cluster_size in 512 64k; do
# in kB
for GROWTH_SIZE in 16 48 80; do
for create_mode in off metadata falloc full; do
for growth_mode in off metadata falloc full; do
echo "--- growth_size=$GROWTH_SIZE create_mode=$create_mode growth_mode=$growth_mode ---"
echo "--- cluster_size=$cluster_size growth_size=$GROWTH_SIZE create_mode=$create_mode growth_mode=$growth_mode ---"
IMGOPTS="preallocation=$create_mode,cluster_size=512" _make_test_img ${CREATION_SIZE}
IMGOPTS="preallocation=$create_mode,cluster_size=$cluster_size" _make_test_img ${CREATION_SIZE}
$QEMU_IMG resize -f "$IMGFMT" --preallocation=$growth_mode "$TEST_IMG" +${GROWTH_SIZE}K
host_size_0=$(get_image_size_on_host)
@ -123,6 +125,7 @@ for GROWTH_SIZE in 16 48 80; do
done
done
done
done
# success, all done
echo '*** done'

480
tests/qemu-iotests/125.out
View File

@ -1,5 +1,5 @@
QA output created by 125
--- growth_size=16 create_mode=off growth_mode=off ---
--- cluster_size=512 growth_size=16 create_mode=off growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -7,7 +7,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=off growth_mode=metadata ---
--- cluster_size=512 growth_size=16 create_mode=off growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -15,7 +15,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=off growth_mode=falloc ---
--- cluster_size=512 growth_size=16 create_mode=off growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -23,7 +23,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=off growth_mode=full ---
--- cluster_size=512 growth_size=16 create_mode=off growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -31,7 +31,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=metadata growth_mode=off ---
--- cluster_size=512 growth_size=16 create_mode=metadata growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -39,7 +39,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=metadata growth_mode=metadata ---
--- cluster_size=512 growth_size=16 create_mode=metadata growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -47,7 +47,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=metadata growth_mode=falloc ---
--- cluster_size=512 growth_size=16 create_mode=metadata growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -55,7 +55,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=metadata growth_mode=full ---
--- cluster_size=512 growth_size=16 create_mode=metadata growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -63,7 +63,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=falloc growth_mode=off ---
--- cluster_size=512 growth_size=16 create_mode=falloc growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -71,7 +71,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=falloc growth_mode=metadata ---
--- cluster_size=512 growth_size=16 create_mode=falloc growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -79,7 +79,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=falloc growth_mode=falloc ---
--- cluster_size=512 growth_size=16 create_mode=falloc growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -87,7 +87,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=falloc growth_mode=full ---
--- cluster_size=512 growth_size=16 create_mode=falloc growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -95,7 +95,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=full growth_mode=off ---
--- cluster_size=512 growth_size=16 create_mode=full growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -103,7 +103,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=full growth_mode=metadata ---
--- cluster_size=512 growth_size=16 create_mode=full growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -111,7 +111,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=full growth_mode=falloc ---
--- cluster_size=512 growth_size=16 create_mode=full growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -119,7 +119,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=16 create_mode=full growth_mode=full ---
--- cluster_size=512 growth_size=16 create_mode=full growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -127,7 +127,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=off growth_mode=off ---
--- cluster_size=512 growth_size=48 create_mode=off growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -135,7 +135,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=off growth_mode=metadata ---
--- cluster_size=512 growth_size=48 create_mode=off growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -143,7 +143,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=off growth_mode=falloc ---
--- cluster_size=512 growth_size=48 create_mode=off growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -151,7 +151,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=off growth_mode=full ---
--- cluster_size=512 growth_size=48 create_mode=off growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -159,7 +159,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=metadata growth_mode=off ---
--- cluster_size=512 growth_size=48 create_mode=metadata growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -167,7 +167,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=metadata growth_mode=metadata ---
--- cluster_size=512 growth_size=48 create_mode=metadata growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -175,7 +175,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=metadata growth_mode=falloc ---
--- cluster_size=512 growth_size=48 create_mode=metadata growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -183,7 +183,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=metadata growth_mode=full ---
--- cluster_size=512 growth_size=48 create_mode=metadata growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -191,7 +191,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=falloc growth_mode=off ---
--- cluster_size=512 growth_size=48 create_mode=falloc growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -199,7 +199,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=falloc growth_mode=metadata ---
--- cluster_size=512 growth_size=48 create_mode=falloc growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -207,7 +207,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=falloc growth_mode=falloc ---
--- cluster_size=512 growth_size=48 create_mode=falloc growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -215,7 +215,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=falloc growth_mode=full ---
--- cluster_size=512 growth_size=48 create_mode=falloc growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -223,7 +223,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=full growth_mode=off ---
--- cluster_size=512 growth_size=48 create_mode=full growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -231,7 +231,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=full growth_mode=metadata ---
--- cluster_size=512 growth_size=48 create_mode=full growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -239,7 +239,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=full growth_mode=falloc ---
--- cluster_size=512 growth_size=48 create_mode=full growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -247,7 +247,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=48 create_mode=full growth_mode=full ---
--- cluster_size=512 growth_size=48 create_mode=full growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -255,7 +255,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=off growth_mode=off ---
--- cluster_size=512 growth_size=80 create_mode=off growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -263,7 +263,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=off growth_mode=metadata ---
--- cluster_size=512 growth_size=80 create_mode=off growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -271,7 +271,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=off growth_mode=falloc ---
--- cluster_size=512 growth_size=80 create_mode=off growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -279,7 +279,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=off growth_mode=full ---
--- cluster_size=512 growth_size=80 create_mode=off growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -287,7 +287,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=metadata growth_mode=off ---
--- cluster_size=512 growth_size=80 create_mode=metadata growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -295,7 +295,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=metadata growth_mode=metadata ---
--- cluster_size=512 growth_size=80 create_mode=metadata growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -303,7 +303,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=metadata growth_mode=falloc ---
--- cluster_size=512 growth_size=80 create_mode=metadata growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -311,7 +311,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=metadata growth_mode=full ---
--- cluster_size=512 growth_size=80 create_mode=metadata growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -319,7 +319,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=falloc growth_mode=off ---
--- cluster_size=512 growth_size=80 create_mode=falloc growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -327,7 +327,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=falloc growth_mode=metadata ---
--- cluster_size=512 growth_size=80 create_mode=falloc growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -335,7 +335,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=falloc growth_mode=falloc ---
--- cluster_size=512 growth_size=80 create_mode=falloc growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -343,7 +343,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=falloc growth_mode=full ---
--- cluster_size=512 growth_size=80 create_mode=falloc growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -351,7 +351,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=full growth_mode=off ---
--- cluster_size=512 growth_size=80 create_mode=full growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -359,7 +359,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=full growth_mode=metadata ---
--- cluster_size=512 growth_size=80 create_mode=full growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -367,7 +367,7 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=full growth_mode=falloc ---
--- cluster_size=512 growth_size=80 create_mode=full growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
@ -375,7 +375,391 @@ wrote 2048000/2048000 bytes at offset 0
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- growth_size=80 create_mode=full growth_mode=full ---
--- cluster_size=512 growth_size=80 create_mode=full growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=off growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=off growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=off growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=off growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=metadata growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=metadata growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=metadata growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=metadata growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=falloc growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=falloc growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=falloc growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=falloc growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=full growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=full growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=full growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=16 create_mode=full growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 16384/16384 bytes at offset 2048000
16 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=off growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=off growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=off growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=off growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=metadata growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=metadata growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=metadata growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=metadata growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=falloc growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=falloc growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=falloc growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=falloc growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=full growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=full growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=full growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=48 create_mode=full growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 49152/49152 bytes at offset 2048000
48 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=off growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=off growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=off growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=off growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=off
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=metadata growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=metadata growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=metadata growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=metadata growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=metadata
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=falloc growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=falloc growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=falloc growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=falloc growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=falloc
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=full growth_mode=off ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=full growth_mode=metadata ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=full growth_mode=falloc ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0
1.953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
wrote 81920/81920 bytes at offset 2048000
80 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
--- cluster_size=64k growth_size=80 create_mode=full growth_mode=full ---
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2048000 preallocation=full
Image resized.
wrote 2048000/2048000 bytes at offset 0

97
tests/qemu-iotests/127 Executable file
View File

@ -0,0 +1,97 @@
#!/bin/bash
#
# Test case for mirroring with dataplane
#
# Copyright (C) 2017 Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# creator
owner=mreitz@redhat.com
seq=$(basename $0)
echo "QA output created by $seq"
here=$PWD
status=1 # failure is the default!
_cleanup()
{
_cleanup_qemu
_cleanup_test_img
_rm_test_img "$TEST_IMG.overlay0"
_rm_test_img "$TEST_IMG.overlay1"
}
trap "_cleanup; exit \$status" 0 1 2 3 15
# get standard environment, filters and qemu instance handling
. ./common.rc
. ./common.filter
. ./common.qemu
_supported_fmt qcow2
_supported_proto file
_supported_os Linux
IMG_SIZE=64K
_make_test_img $IMG_SIZE
TEST_IMG="$TEST_IMG.overlay0" _make_test_img -b "$TEST_IMG" $IMG_SIZE
TEST_IMG="$TEST_IMG.overlay1" _make_test_img -b "$TEST_IMG" $IMG_SIZE
# So that we actually have something to mirror and the job does not return
# immediately (which may be bad because then we cannot know whether the
# 'return' or the 'BLOCK_JOB_READY' comes first).
$QEMU_IO -c 'write 0 42' "$TEST_IMG.overlay0" | _filter_qemu_io
# We cannot use virtio-blk here because that does not actually set the attached
# BB's AioContext in qtest mode
_launch_qemu \
-object iothread,id=iothr \
-blockdev node-name=source,driver=$IMGFMT,file.driver=file,file.filename="$TEST_IMG.overlay0" \
-device virtio-scsi,id=scsi-bus,iothread=iothr \
-device scsi-hd,bus=scsi-bus.0,drive=source
_send_qemu_cmd $QEMU_HANDLE \
"{ 'execute': 'qmp_capabilities' }" \
'return'
_send_qemu_cmd $QEMU_HANDLE \
"{ 'execute': 'drive-mirror',
'arguments': {
'job-id': 'mirror',
'device': 'source',
'target': '$TEST_IMG.overlay1',
'mode': 'existing',
'sync': 'top'
} }" \
'BLOCK_JOB_READY'
# The backing BDS should be assigned the overlay's AioContext
_send_qemu_cmd $QEMU_HANDLE \
"{ 'execute': 'block-job-complete',
'arguments': { 'device': 'mirror' } }" \
'BLOCK_JOB_COMPLETED'
_send_qemu_cmd $QEMU_HANDLE \
"{ 'execute': 'quit' }" \
'return'
wait=yes _cleanup_qemu
# success, all done
echo '*** done'
rm -f $seq.full
status=0

14
tests/qemu-iotests/127.out Normal file
View File

@ -0,0 +1,14 @@
QA output created by 127
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=65536
Formatting 'TEST_DIR/t.IMGFMT.overlay0', fmt=IMGFMT size=65536 backing_file=TEST_DIR/t.IMGFMT
Formatting 'TEST_DIR/t.IMGFMT.overlay1', fmt=IMGFMT size=65536 backing_file=TEST_DIR/t.IMGFMT
wrote 42/42 bytes at offset 0
42 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
{"return": {}}
{"return": {}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "BLOCK_JOB_READY", "data": {"device": "mirror", "len": 65536, "offset": 65536, "speed": 0, "type": "mirror"}}
{"return": {}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "BLOCK_JOB_COMPLETED", "data": {"device": "mirror", "len": 65536, "offset": 65536, "speed": 0, "type": "mirror"}}
{"return": {}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
*** done

3
tests/qemu-iotests/184
View File

@ -51,7 +51,8 @@ function do_run_qemu()
function run_qemu()
{
do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qemu | _filter_qmp\
| _filter_qemu_io | _filter_generated_node_ids
| _filter_qemu_io | _filter_generated_node_ids \
| _filter_actual_image_size
}
_make_test_img 64M

6
tests/qemu-iotests/184.out
View File

@ -32,7 +32,7 @@ Testing:
"filename": "json:{\"throttle-group\": \"group0\", \"driver\": \"throttle\", \"file\": {\"driver\": \"qcow2\", \"file\": {\"driver\": \"file\", \"filename\": \"TEST_DIR/t.qcow2\"}}}",
"cluster-size": 65536,
"format": "throttle",
"actual-size": 200704,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -62,7 +62,7 @@ Testing:
"filename": "TEST_DIR/t.qcow2",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -100,7 +100,7 @@ Testing:
"virtual-size": 197120,
"filename": "TEST_DIR/t.qcow2",
"format": "file",
"actual-size": 200704,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,

4
tests/qemu-iotests/191
View File

@ -92,7 +92,7 @@ echo === Check that both top and top2 point to base now ===
echo
_send_qemu_cmd $h "{ 'execute': 'query-named-block-nodes' }" "^}" |
_filter_generated_node_ids
_filter_generated_node_ids | _filter_actual_image_size
_send_qemu_cmd $h "{ 'execute': 'quit' }" "^}"
wait=1 _cleanup_qemu
@ -140,7 +140,7 @@ echo === Check that both top and top2 point to base now ===
echo
_send_qemu_cmd $h "{ 'execute': 'query-named-block-nodes' }" "^}" |
_filter_generated_node_ids
_filter_generated_node_ids | _filter_actual_image_size
_send_qemu_cmd $h "{ 'execute': 'quit' }" "^}"
wait=1 _cleanup_qemu

46
tests/qemu-iotests/191.out
View File

@ -47,7 +47,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -64,7 +64,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.ovl2",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -105,7 +105,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 197120,
"filename": "TEST_DIR/t.qcow2.ovl2",
"format": "file",
"actual-size": 200704,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -136,7 +136,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -153,7 +153,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -194,7 +194,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 197120,
"filename": "TEST_DIR/t.qcow2",
"format": "file",
"actual-size": 200704,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -225,7 +225,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -242,7 +242,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.mid",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -283,7 +283,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 393216,
"filename": "TEST_DIR/t.qcow2.mid",
"format": "file",
"actual-size": 397312,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -313,7 +313,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -351,7 +351,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 393216,
"filename": "TEST_DIR/t.qcow2.base",
"format": "file",
"actual-size": 397312,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -450,7 +450,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -467,7 +467,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.ovl2",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -508,7 +508,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 197120,
"filename": "TEST_DIR/t.qcow2.ovl2",
"format": "file",
"actual-size": 200704,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -540,7 +540,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -557,7 +557,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.ovl2",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -576,7 +576,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.ovl3",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -617,7 +617,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 197120,
"filename": "TEST_DIR/t.qcow2.ovl3",
"format": "file",
"actual-size": 200704,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -647,7 +647,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -685,7 +685,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 393216,
"filename": "TEST_DIR/t.qcow2.base",
"format": "file",
"actual-size": 397312,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,
@ -716,7 +716,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2.base",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 397312,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -733,7 +733,7 @@ wrote 65536/65536 bytes at offset 1048576
"filename": "TEST_DIR/t.qcow2",
"cluster-size": 65536,
"format": "qcow2",
"actual-size": 200704,
"actual-size": SIZE,
"format-specific": {
"type": "qcow2",
"data": {
@ -774,7 +774,7 @@ wrote 65536/65536 bytes at offset 1048576
"virtual-size": 197120,
"filename": "TEST_DIR/t.qcow2",
"format": "file",
"actual-size": 200704,
"actual-size": SIZE,
"dirty-flag": false
},
"iops_wr": 0,

6
tests/qemu-iotests/common.filter
View File

@ -105,6 +105,12 @@ _filter_block_job_len()
sed -e 's/, "len": [0-9]\+,/, "len": LEN,/g'
}
# replace actual image size (depends on the host filesystem)
_filter_actual_image_size()
{
sed -s 's/\("actual-size":\s*\)[0-9]\+/\1SIZE/g'
}
# replace driver-specific options in the "Formatting..." line
_filter_img_create()
{

1
tests/qemu-iotests/group
View File

@ -133,6 +133,7 @@
124 rw auto backing
125 rw auto
126 rw auto backing
127 rw auto backing quick
128 rw auto quick
129 rw auto quick
130 rw auto quick