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>
212 lines
11 KiB
Plaintext
212 lines
11 KiB
Plaintext
QA output created by 049
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=== Check correct interpretation of suffixes for image size ===
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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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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== 3. Invalid sizes ==
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 -- -1024
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qemu-img: Image size must be less than 8 EiB!
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qemu-img create -f qcow2 -o size=-1024 TEST_DIR/t.qcow2
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qemu-img: Value '-1024' is out of range for parameter 'size'
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qemu-img: TEST_DIR/t.qcow2: Invalid options for file format 'qcow2'
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 -- -1k
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qemu-img: Image size must be less than 8 EiB!
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qemu-img create -f qcow2 -o size=-1k TEST_DIR/t.qcow2
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qemu-img: Value '-1k' is out of range for parameter 'size'
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qemu-img: TEST_DIR/t.qcow2: Invalid options for file format 'qcow2'
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 -- 1kilobyte
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qemu-img: Invalid image size specified! You may use k, M, G, T, P or E suffixes for
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qemu-img: kilobytes, megabytes, gigabytes, terabytes, petabytes and exabytes.
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qemu-img create -f qcow2 -o size=1kilobyte TEST_DIR/t.qcow2
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qemu-img: Parameter 'size' expects a non-negative number below 2^64
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Optional suffix k, M, G, T, P or E means kilo-, mega-, giga-, tera-, peta-
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and exabytes, respectively.
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qemu-img: TEST_DIR/t.qcow2: Invalid options for file format 'qcow2'
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qemu-img create -f qcow2 TEST_DIR/t.qcow2 -- foobar
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qemu-img: Invalid image size specified! You may use k, M, G, T, P or E suffixes for
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qemu-img: kilobytes, megabytes, gigabytes, terabytes, petabytes and exabytes.
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qemu-img create -f qcow2 -o size=foobar TEST_DIR/t.qcow2
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qemu-img: Parameter 'size' expects a non-negative number below 2^64
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Optional suffix k, M, G, T, P or E means kilo-, mega-, giga-, tera-, peta-
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and exabytes, respectively.
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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 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
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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=1k TEST_DIR/t.qcow2 64M
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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=1K TEST_DIR/t.qcow2 64M
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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=1M TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=1048576 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o cluster_size=1024.0 TEST_DIR/t.qcow2 64M
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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=1024.0b TEST_DIR/t.qcow2 64M
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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=0.5k TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=512 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o cluster_size=0.5K TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=512 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o cluster_size=0.5M TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=524288 lazy_refcounts=off refcount_bits=16
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== Check compat level option ==
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qemu-img create -f qcow2 -o compat=0.10 TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o compat=1.1 TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o compat=0.42 TEST_DIR/t.qcow2 64M
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qemu-img: TEST_DIR/t.qcow2: Invalid compatibility level: '0.42'
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.42 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o compat=foobar TEST_DIR/t.qcow2 64M
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qemu-img: TEST_DIR/t.qcow2: Invalid compatibility level: 'foobar'
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=foobar cluster_size=65536 lazy_refcounts=off refcount_bits=16
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== Check preallocation option ==
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qemu-img create -f qcow2 -o preallocation=off TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=65536 preallocation=off lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o preallocation=metadata TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=65536 preallocation=metadata lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o preallocation=1234 TEST_DIR/t.qcow2 64M
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qemu-img: TEST_DIR/t.qcow2: invalid parameter value: 1234
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 cluster_size=65536 preallocation=1234 lazy_refcounts=off refcount_bits=16
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== Check encryption option ==
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qemu-img create -f qcow2 -o encryption=off TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o encryption=on TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=on cluster_size=65536 lazy_refcounts=off refcount_bits=16
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== Check lazy_refcounts option (only with v3) ==
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qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=off TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=on TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=1.1 cluster_size=65536 lazy_refcounts=on refcount_bits=16
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qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=off TEST_DIR/t.qcow2 64M
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 cluster_size=65536 lazy_refcounts=off refcount_bits=16
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qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=on TEST_DIR/t.qcow2 64M
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qemu-img: TEST_DIR/t.qcow2: Lazy refcounts only supported with compatibility level 1.1 and above (use compat=1.1 or greater)
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Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 compat=0.10 cluster_size=65536 lazy_refcounts=on refcount_bits=16
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*** done
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