block: deprecate "encryption=on" in favor of "encrypt.format=aes"
Historically the qcow & qcow2 image formats supported a property "encryption=on" to enable their built-in AES encryption. We'll soon be supporting LUKS for qcow2, so need a more general purpose way to enable encryption, with a choice of formats. This introduces an "encrypt.format" option, which will later be joined by a number of other "encrypt.XXX" options. The use of a "encrypt." prefix instead of "encrypt-" is done to facilitate mapping to a nested QAPI schema at later date. e.g. the preferred syntax is now qemu-img create -f qcow2 -o encrypt.format=aes demo.qcow2 Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-id: 20170623162419.26068-8-berrange@redhat.com Reviewed-by: Alberto Garcia <berto@igalia.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
This commit is contained in:
Daniel P. Berrange
Max Reitz
parent
06af39ecf9
commit
0cb8d47ba9
31
block/qcow.c
31
block/qcow.c
@ -803,10 +803,10 @@ static int qcow_create(const char *filename, QemuOpts *opts, Error **errp)
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uint8_t *tmp;
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int64_t total_size = 0;
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char *backing_file = NULL;
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int flags = 0;
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Error *local_err = NULL;
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int ret;
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BlockBackend *qcow_blk;
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const char *encryptfmt = NULL;
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/* Read out options */
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total_size = ROUND_UP(qemu_opt_get_size_del(opts, BLOCK_OPT_SIZE, 0),
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@ -818,8 +818,16 @@ static int qcow_create(const char *filename, QemuOpts *opts, Error **errp)
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}
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backing_file = qemu_opt_get_del(opts, BLOCK_OPT_BACKING_FILE);
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if (qemu_opt_get_bool_del(opts, BLOCK_OPT_ENCRYPT, false)) {
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flags |= BLOCK_FLAG_ENCRYPT;
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encryptfmt = qemu_opt_get_del(opts, BLOCK_OPT_ENCRYPT_FORMAT);
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if (encryptfmt) {
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if (qemu_opt_get(opts, BLOCK_OPT_ENCRYPT)) {
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error_setg(errp, "Options " BLOCK_OPT_ENCRYPT " and "
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BLOCK_OPT_ENCRYPT_FORMAT " are mutually exclusive");
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ret = -EINVAL;
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goto cleanup;
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}
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} else if (qemu_opt_get_bool_del(opts, BLOCK_OPT_ENCRYPT, false)) {
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encryptfmt = "aes";
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}
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ret = bdrv_create_file(filename, opts, &local_err);
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@ -873,7 +881,13 @@ static int qcow_create(const char *filename, QemuOpts *opts, Error **errp)
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l1_size = (total_size + (1LL << shift) - 1) >> shift;
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header.l1_table_offset = cpu_to_be64(header_size);
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if (flags & BLOCK_FLAG_ENCRYPT) {
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if (encryptfmt) {
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if (!g_str_equal(encryptfmt, "aes")) {
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error_setg(errp, "Unknown encryption format '%s', expected 'aes'",
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encryptfmt);
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ret = -EINVAL;
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goto exit;
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}
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header.crypt_method = cpu_to_be32(QCOW_CRYPT_AES);
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} else {
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header.crypt_method = cpu_to_be32(QCOW_CRYPT_NONE);
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@ -1047,8 +1061,13 @@ static QemuOptsList qcow_create_opts = {
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{
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.name = BLOCK_OPT_ENCRYPT,
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.type = QEMU_OPT_BOOL,
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.help = "Encrypt the image",
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.def_value_str = "off"
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.help = "Encrypt the image with format 'aes'. (Deprecated "
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"in favor of " BLOCK_OPT_ENCRYPT_FORMAT "=aes)",
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},
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{
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.name = BLOCK_OPT_ENCRYPT_FORMAT,
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.type = QEMU_OPT_STRING,
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.help = "Encrypt the image, format choices: 'aes'",
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},
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{ /* end of list */ }
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}
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@ -2144,7 +2144,7 @@ static int qcow2_create2(const char *filename, int64_t total_size,
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const char *backing_file, const char *backing_format,
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int flags, size_t cluster_size, PreallocMode prealloc,
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QemuOpts *opts, int version, int refcount_order,
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Error **errp)
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const char *encryptfmt, Error **errp)
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{
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int cluster_bits;
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QDict *options;
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@ -2273,7 +2273,13 @@ static int qcow2_create2(const char *filename, int64_t total_size,
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.header_length = cpu_to_be32(sizeof(*header)),
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};
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if (flags & BLOCK_FLAG_ENCRYPT) {
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if (encryptfmt) {
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if (!g_str_equal(encryptfmt, "aes")) {
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error_setg(errp, "Unknown encryption format '%s', expected 'aes'",
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encryptfmt);
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ret = -EINVAL;
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goto out;
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}
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header->crypt_method = cpu_to_be32(QCOW_CRYPT_AES);
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} else {
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header->crypt_method = cpu_to_be32(QCOW_CRYPT_NONE);
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@ -2402,6 +2408,7 @@ static int qcow2_create(const char *filename, QemuOpts *opts, Error **errp)
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int version = 3;
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uint64_t refcount_bits = 16;
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int refcount_order;
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const char *encryptfmt = NULL;
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Error *local_err = NULL;
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int ret;
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@ -2410,8 +2417,16 @@ static int qcow2_create(const char *filename, QemuOpts *opts, Error **errp)
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BDRV_SECTOR_SIZE);
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backing_file = qemu_opt_get_del(opts, BLOCK_OPT_BACKING_FILE);
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backing_fmt = qemu_opt_get_del(opts, BLOCK_OPT_BACKING_FMT);
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if (qemu_opt_get_bool_del(opts, BLOCK_OPT_ENCRYPT, false)) {
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flags |= BLOCK_FLAG_ENCRYPT;
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encryptfmt = qemu_opt_get_del(opts, BLOCK_OPT_ENCRYPT_FORMAT);
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if (encryptfmt) {
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if (qemu_opt_get_del(opts, BLOCK_OPT_ENCRYPT)) {
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error_setg(errp, "Options " BLOCK_OPT_ENCRYPT " and "
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BLOCK_OPT_ENCRYPT_FORMAT " are mutually exclusive");
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ret = -EINVAL;
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goto finish;
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}
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} else if (qemu_opt_get_bool_del(opts, BLOCK_OPT_ENCRYPT, false)) {
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encryptfmt = "aes";
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}
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cluster_size = qemu_opt_get_size_del(opts, BLOCK_OPT_CLUSTER_SIZE,
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DEFAULT_CLUSTER_SIZE);
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@ -2477,7 +2492,7 @@ static int qcow2_create(const char *filename, QemuOpts *opts, Error **errp)
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ret = qcow2_create2(filename, size, backing_file, backing_fmt, flags,
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cluster_size, prealloc, opts, version, refcount_order,
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&local_err);
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encryptfmt, &local_err);
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error_propagate(errp, local_err);
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finish:
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@ -3431,8 +3446,13 @@ static QemuOptsList qcow2_create_opts = {
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{
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.name = BLOCK_OPT_ENCRYPT,
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.type = QEMU_OPT_BOOL,
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.help = "Encrypt the image",
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.def_value_str = "off"
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.help = "Encrypt the image with format 'aes'. (Deprecated "
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"in favor of " BLOCK_OPT_ENCRYPT_FORMAT "=aes)",
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},
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{
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.name = BLOCK_OPT_ENCRYPT_FORMAT,
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.type = QEMU_OPT_STRING,
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.help = "Encrypt the image, format choices: 'aes'",
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},
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{
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.name = BLOCK_OPT_CLUSTER_SIZE,
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@ -37,11 +37,11 @@
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#include "qemu/main-loop.h"
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#include "qemu/throttle.h"
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#define BLOCK_FLAG_ENCRYPT 1
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#define BLOCK_FLAG_LAZY_REFCOUNTS 8
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#define BLOCK_OPT_SIZE "size"
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#define BLOCK_OPT_ENCRYPT "encryption"
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#define BLOCK_OPT_ENCRYPT_FORMAT "encrypt.format"
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#define BLOCK_OPT_COMPAT6 "compat6"
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#define BLOCK_OPT_HWVERSION "hwversion"
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#define BLOCK_OPT_BACKING_FILE "backing_file"
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@ -2264,6 +2264,8 @@ static int img_convert(int argc, char **argv)
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if (s.compressed) {
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bool encryption =
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qemu_opt_get_bool(opts, BLOCK_OPT_ENCRYPT, false);
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const char *encryptfmt =
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qemu_opt_get(opts, BLOCK_OPT_ENCRYPT_FORMAT);
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const char *preallocation =
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qemu_opt_get(opts, BLOCK_OPT_PREALLOC);
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@ -2273,7 +2275,7 @@ static int img_convert(int argc, char **argv)
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goto out;
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}
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if (encryption) {
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if (encryption || encryptfmt) {
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error_report("Compression and encryption not supported at "
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"the same time");
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ret = -1;
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@ -4,90 +4,90 @@ QA output created by 049
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== 1. Traditional size parameter ==
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024b
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1k
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1K
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1048576 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1048576 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1G
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1073741824 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1073741824 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1T
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1099511627776 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1099511627776 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024.0
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024.0b
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5k
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5K
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1572864 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1572864 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5G
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1610612736 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1610612736 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5T
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1649267441664 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1649267441664 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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== 2. Specifying size via -o ==
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qemu-img create -f qcow2 -o size=1024 TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1024b TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1k TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1K TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1M TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1048576 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1048576 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1G TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1073741824 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1073741824 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1T TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1099511627776 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1099511627776 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1024.0 TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1024.0b TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1024 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1.5k TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1.5K TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1536 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1.5M TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1572864 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1572864 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1.5G TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1610612736 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1610612736 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o size=1.5T TEST_DIR/t.qcow2
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1649267441664 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=1649267441664 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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== 3. Invalid sizes ==
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@ -128,62 +128,62 @@ qemu-img: TEST_DIR/t.qcow2: Invalid options for file format 'qcow2'
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== Check correct interpretation of suffixes for cluster size ==
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qemu-img create -f qcow2 -o cluster_size=1024 TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=1024 lazy_refcounts=off refcount_bits=16
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1024 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o cluster_size=1024b TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=1k TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=1K TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=1M TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=1048576 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1048576 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=1024.0 TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=1024.0b TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1024 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=0.5k TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=512 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=512 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=0.5K TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=512 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=512 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o cluster_size=0.5M TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=524288 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=524288 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
== Check compat level option ==
|
||||
|
||||
qemu-img create -f qcow2 -o compat=0.10 TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o compat=1.1 TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o compat=0.42 TEST_DIR/t.qcow2 64M
|
||||
qemu-img: TEST_DIR/t.qcow2: Invalid compatibility level: '0.42'
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.42 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.42 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o compat=foobar TEST_DIR/t.qcow2 64M
|
||||
qemu-img: TEST_DIR/t.qcow2: Invalid compatibility level: 'foobar'
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=foobar encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=foobar cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
== Check preallocation option ==
|
||||
|
||||
qemu-img create -f qcow2 -o preallocation=off TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=65536 preallocation=off lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=65536 preallocation=off lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o preallocation=metadata TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=65536 preallocation=metadata lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=65536 preallocation=metadata lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o preallocation=1234 TEST_DIR/t.qcow2 64M
|
||||
qemu-img: TEST_DIR/t.qcow2: invalid parameter value: 1234
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=65536 preallocation=1234 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=65536 preallocation=1234 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
== Check encryption option ==
|
||||
|
||||
@ -196,16 +196,16 @@ Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=on cluster_siz
|
||||
== Check lazy_refcounts option (only with v3) ==
|
||||
|
||||
qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=off TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=on TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 encryption=off cluster_size=65536 lazy_refcounts=on refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 cluster_size=65536 lazy_refcounts=on refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=off TEST_DIR/t.qcow2 64M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=on TEST_DIR/t.qcow2 64M
|
||||
qemu-img: TEST_DIR/t.qcow2: Lazy refcounts only supported with compatibility level 1.1 and above (use compat=1.1 or greater)
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 encryption=off cluster_size=65536 lazy_refcounts=on refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 cluster_size=65536 lazy_refcounts=on refcount_bits=16
|
||||
|
||||
*** done
|
||||
|
||||
@ -3,14 +3,14 @@ QA output created by 082
|
||||
=== create: Options specified more than once ===
|
||||
|
||||
Testing: create -f foo -f qcow2 TEST_DIR/t.qcow2 128M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
image: TEST_DIR/t.IMGFMT
|
||||
file format: IMGFMT
|
||||
virtual size: 128M (134217728 bytes)
|
||||
cluster_size: 65536
|
||||
|
||||
Testing: create -f qcow2 -o cluster_size=4k -o lazy_refcounts=on TEST_DIR/t.qcow2 128M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 encryption=off cluster_size=4096 lazy_refcounts=on refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 cluster_size=4096 lazy_refcounts=on refcount_bits=16
|
||||
image: TEST_DIR/t.IMGFMT
|
||||
file format: IMGFMT
|
||||
virtual size: 128M (134217728 bytes)
|
||||
@ -22,7 +22,7 @@ Format specific information:
|
||||
corrupt: false
|
||||
|
||||
Testing: create -f qcow2 -o cluster_size=4k -o lazy_refcounts=on -o cluster_size=8k TEST_DIR/t.qcow2 128M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 encryption=off cluster_size=8192 lazy_refcounts=on refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 cluster_size=8192 lazy_refcounts=on refcount_bits=16
|
||||
image: TEST_DIR/t.IMGFMT
|
||||
file format: IMGFMT
|
||||
virtual size: 128M (134217728 bytes)
|
||||
@ -34,7 +34,7 @@ Format specific information:
|
||||
corrupt: false
|
||||
|
||||
Testing: create -f qcow2 -o cluster_size=4k,cluster_size=8k TEST_DIR/t.qcow2 128M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 encryption=off cluster_size=8192 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 cluster_size=8192 lazy_refcounts=off refcount_bits=16
|
||||
image: TEST_DIR/t.IMGFMT
|
||||
file format: IMGFMT
|
||||
virtual size: 128M (134217728 bytes)
|
||||
@ -48,7 +48,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -61,7 +62,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -74,7 +76,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -87,7 +90,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -100,7 +104,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -113,7 +118,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -126,7 +132,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -139,7 +146,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -147,10 +155,10 @@ refcount_bits Width of a reference count entry in bits
|
||||
nocow Turn off copy-on-write (valid only on btrfs)
|
||||
|
||||
Testing: create -f qcow2 -o backing_file=TEST_DIR/t.qcow2,,help TEST_DIR/t.qcow2 128M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2,,help encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2,,help cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
Testing: create -f qcow2 -o backing_file=TEST_DIR/t.qcow2,,? TEST_DIR/t.qcow2 128M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2,,? encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2,,? cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
Testing: create -f qcow2 -o backing_file=TEST_DIR/t.qcow2, -o help TEST_DIR/t.qcow2 128M
|
||||
qemu-img: Invalid option list: backing_file=TEST_DIR/t.qcow2,
|
||||
@ -167,7 +175,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -180,7 +189,7 @@ size Virtual disk size
|
||||
=== convert: Options specified more than once ===
|
||||
|
||||
Testing: create -f qcow2 TEST_DIR/t.qcow2 128M
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=134217728 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
|
||||
Testing: convert -f foo -f qcow2 TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base
|
||||
image: TEST_DIR/t.IMGFMT.base
|
||||
@ -229,7 +238,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -242,7 +252,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -255,7 +266,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -268,7 +280,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -281,7 +294,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -294,7 +308,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -307,7 +322,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -320,7 +336,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -348,7 +365,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -407,7 +425,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -420,7 +439,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -433,7 +453,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -446,7 +467,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -459,7 +481,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -472,7 +495,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -485,7 +509,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -498,7 +523,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
@ -528,7 +554,8 @@ size Virtual disk size
|
||||
compat Compatibility level (0.10 or 1.1)
|
||||
backing_file File name of a base image
|
||||
backing_fmt Image format of the base image
|
||||
encryption Encrypt the image
|
||||
encryption Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
|
||||
encrypt.format Encrypt the image, format choices: 'aes'
|
||||
cluster_size qcow2 cluster size
|
||||
preallocation Preallocation mode (allowed values: off, metadata, falloc, full)
|
||||
lazy_refcounts Postpone refcount updates
|
||||
|
||||
@ -11,7 +11,7 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
|
||||
|
||||
=== Create a single snapshot on virtio0 ===
|
||||
|
||||
Formatting 'TEST_DIR/1-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2.1 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/1-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2.1 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
|
||||
=== Invalid command - missing device and nodename ===
|
||||
@ -25,32 +25,32 @@ Formatting 'TEST_DIR/1-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file
|
||||
|
||||
=== Create several transactional group snapshots ===
|
||||
|
||||
Formatting 'TEST_DIR/2-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/1-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/2-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2.2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/2-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/1-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/2-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/t.qcow2.2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/3-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/2-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/3-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/2-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/3-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/2-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/3-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/2-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/4-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/3-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/4-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/3-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/4-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/3-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/4-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/3-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/5-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/4-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/5-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/4-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/5-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/4-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/5-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/4-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/6-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/5-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/6-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/5-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/6-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/5-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/6-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/5-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/7-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/6-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/7-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/6-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/7-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/6-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/7-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/6-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/8-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/7-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/8-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/7-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/8-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/7-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/8-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/7-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/9-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/8-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/9-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/8-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/9-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/8-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/9-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/8-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/10-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/9-snapshot-v0.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/10-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/9-snapshot-v1.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/10-snapshot-v0.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/9-snapshot-v0.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/10-snapshot-v1.qcow2', fmt=qcow2 size=134217728 backing_file=TEST_DIR/9-snapshot-v1.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
|
||||
=== Create a couple of snapshots using blockdev-snapshot ===
|
||||
|
||||
@ -7,7 +7,7 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=536870912
|
||||
=== Performing Live Snapshot 1 ===
|
||||
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/tmp.qcow2', fmt=qcow2 size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/tmp.qcow2', fmt=qcow2 size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
|
||||
=== Performing block-commit on active layer ===
|
||||
@ -19,6 +19,6 @@ Formatting 'TEST_DIR/tmp.qcow2', fmt=qcow2 size=536870912 backing_file=TEST_DIR/
|
||||
|
||||
=== Performing Live Snapshot 2 ===
|
||||
|
||||
Formatting 'TEST_DIR/tmp2.qcow2', fmt=qcow2 size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/tmp2.qcow2', fmt=qcow2 size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
*** done
|
||||
|
||||
@ -7,12 +7,12 @@ Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=67108864
|
||||
|
||||
=== Creating backing chain ===
|
||||
|
||||
Formatting 'TEST_DIR/t.qcow2.mid', fmt=qcow2 size=67108864 backing_file=TEST_DIR/t.qcow2.base backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2.mid', fmt=qcow2 size=67108864 backing_file=TEST_DIR/t.qcow2.base backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
wrote 4194304/4194304 bytes at offset 0
|
||||
4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
|
||||
{"return": ""}
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 backing_file=TEST_DIR/t.qcow2.mid backing_fmt=qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 backing_file=TEST_DIR/t.qcow2.mid backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
|
||||
=== Start commit job and exit qemu ===
|
||||
@ -33,7 +33,7 @@ Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 backing_file=TEST_DIR/t.q
|
||||
=== Start mirror job and exit qemu ===
|
||||
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
{"return": {}}
|
||||
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
|
||||
@ -42,7 +42,7 @@ Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 encryption=off clust
|
||||
=== Start backup job and exit qemu ===
|
||||
|
||||
{"return": {}}
|
||||
Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=67108864 cluster_size=65536 lazy_refcounts=off refcount_bits=16
|
||||
{"return": {}}
|
||||
{"return": {}}
|
||||
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false}}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user