On 10/8/18 1:54 PM, Farhan Ali wrote:
> Commit 9cbef9d68ee: qemu-option: improve qemu_opts_print_help() output,
> changed some of the output for qemu-img tool but did not
> update the corresponding 082 test case file. This broke
> qemu-iotests.
>
> Signed-off-by: Farhan Ali <al...@linux.ibm.com>
> ---
> tests/qemu-iotests/082.out | 956
> ++++++++++++++++++++++-----------------------
> 1 file changed, 478 insertions(+), 478 deletions(-)
>
> diff --git a/tests/qemu-iotests/082.out b/tests/qemu-iotests/082.out
> index 19e9fb1..2672349 100644
> --- a/tests/qemu-iotests/082.out
> +++ b/tests/qemu-iotests/082.out
> @@ -44,171 +44,171 @@ cluster_size: 8192
>
> Testing: create -f qcow2 -o help TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -o ? TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -o cluster_size=4k,help TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -o cluster_size=4k,? TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -o help,cluster_size=4k TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -o ?,cluster_size=4k TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -o cluster_size=4k -o help TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -o cluster_size=4k -o ? TEST_DIR/t.qcow2 128M
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -f qcow2 -u -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 cluster_size=65536 lazy_refcounts=off
> refcount_bits=16
> @@ -227,27 +227,27 @@ qemu-img: Invalid option list: ,,
>
> Testing: create -f qcow2 -o help
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: create -o help
> Supported options:
> -size Virtual disk size
> +size=size - Virtual disk size
>
> Testing: create -f bochs -o help
> qemu-img: Format driver 'bochs' does not support image creation
> @@ -300,171 +300,171 @@ cluster_size: 8192
>
> Testing: convert -O qcow2 -o help TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o ? TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o cluster_size=4k,help TEST_DIR/t.qcow2
> TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o cluster_size=4k,? TEST_DIR/t.qcow2
> TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o help,cluster_size=4k TEST_DIR/t.qcow2
> TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o ?,cluster_size=4k TEST_DIR/t.qcow2
> TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o cluster_size=4k -o help TEST_DIR/t.qcow2
> TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o cluster_size=4k -o ? TEST_DIR/t.qcow2
> TEST_DIR/t.qcow2.base
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> -nocow Turn off copy-on-write (valid only on btrfs)
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +nocow=bool (on/off) - Turn off copy-on-write (valid only on btrfs)
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -O qcow2 -o backing_file=TEST_DIR/t.qcow2,,help
> TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base
> qemu-img: Could not open 'TEST_DIR/t.qcow2.base': Could not open backing
> file: Could not open 'TEST_DIR/t.qcow2,help': No such file or directory
> @@ -483,27 +483,27 @@ qemu-img: Invalid option list: ,,
>
> Testing: convert -O qcow2 -o help
> Supported options:
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +backing_file=str - File name of a base image
> +backing_fmt=str - Image format of the base image
> +cluster_size=size - qcow2 cluster size
> +compat=str - Compatibility level (0.10 or 1.1)
> +encrypt.cipher-alg=str - Name of encryption cipher algorithm
> +encrypt.cipher-mode=str - Name of encryption cipher mode
> +encrypt.format=str - Encrypt the image, format choices: 'aes', 'luks'
> +encrypt.hash-alg=str - Name of encryption hash algorithm
> +encrypt.iter-time=num - Time to spend in PBKDF in milliseconds
> +encrypt.ivgen-alg=str - Name of IV generator algorithm
> +encrypt.ivgen-hash-alg=str - Name of IV generator hash algorithm
> +encrypt.key-secret=str - ID of secret providing qcow AES key or LUKS
> passphrase
> +encryption=bool (on/off) - Encrypt the image with format 'aes'. (Deprecated
> in favor of encrypt.format=aes)
> +lazy_refcounts=bool (on/off) - Postpone refcount updates
> +preallocation=str - Preallocation mode (allowed values: off, metadata,
> falloc, full)
> +refcount_bits=num - Width of a reference count entry in bits
> +size=size - Virtual disk size
>
> Testing: convert -o help
> Supported options:
> -size Virtual disk size
> +size=size - Virtual disk size
>
> Testing: convert -O bochs -o help
> qemu-img: Format driver 'bochs' does not support image creation
> @@ -564,177 +564,177 @@ cluster_size: 65536
>
> Testing: amend -f qcow2 -o help TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: amend -f qcow2 -o ? TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: amend -f qcow2 -o cluster_size=4k,help TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: amend -f qcow2 -o cluster_size=4k,? TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: amend -f qcow2 -o help,cluster_size=4k TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: amend -f qcow2 -o ?,cluster_size=4k TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: amend -f qcow2 -o cluster_size=4k -o help TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: amend -f qcow2 -o cluster_size=4k -o ? TEST_DIR/t.qcow2
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> @@ -757,29 +757,29 @@ qemu-img: Invalid option list: ,,
>
> Testing: amend -f qcow2 -o help
> Creation options for 'qcow2':
> -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 with format 'aes'. (Deprecated in favor
> of encrypt.format=aes)
> -encrypt.format Encrypt the image, format choices: 'aes', 'luks'
> -encrypt.key-secret ID of secret providing qcow AES key or LUKS passphrase
> -encrypt.cipher-alg Name of encryption cipher algorithm
> -encrypt.cipher-mode Name of encryption cipher mode
> -encrypt.ivgen-alg Name of IV generator algorithm
> -encrypt.ivgen-hash-alg Name of IV generator hash algorithm
> -encrypt.hash-alg Name of encryption hash algorithm
> -encrypt.iter-time Time to spend in PBKDF in milliseconds
> -cluster_size qcow2 cluster size
> -preallocation Preallocation mode (allowed values: off, metadata, falloc,
> full)
> -lazy_refcounts Postpone refcount updates
> -refcount_bits Width of a reference count entry in bits
> +qcow2-create-opts.backing_file=str - File name of a base image
> +qcow2-create-opts.backing_fmt=str - Image format of the base image
> +qcow2-create-opts.cluster_size=size - qcow2 cluster size
> +qcow2-create-opts.compat=str - Compatibility level (0.10 or 1.1)
> +qcow2-create-opts.encrypt.cipher-alg=str - Name of encryption cipher
> algorithm
> +qcow2-create-opts.encrypt.cipher-mode=str - Name of encryption cipher mode
> +qcow2-create-opts.encrypt.format=str - Encrypt the image, format choices:
> 'aes', 'luks'
> +qcow2-create-opts.encrypt.hash-alg=str - Name of encryption hash algorithm
> +qcow2-create-opts.encrypt.iter-time=num - Time to spend in PBKDF in
> milliseconds
> +qcow2-create-opts.encrypt.ivgen-alg=str - Name of IV generator algorithm
> +qcow2-create-opts.encrypt.ivgen-hash-alg=str - Name of IV generator hash
> algorithm
> +qcow2-create-opts.encrypt.key-secret=str - ID of secret providing qcow AES
> key or LUKS passphrase
> +qcow2-create-opts.encryption=bool (on/off) - Encrypt the image with format
> 'aes'. (Deprecated in favor of encrypt.format=aes)
> +qcow2-create-opts.lazy_refcounts=bool (on/off) - Postpone refcount updates
> +qcow2-create-opts.preallocation=str - Preallocation mode (allowed values:
> off, metadata, falloc, full)
> +qcow2-create-opts.refcount_bits=num - Width of a reference count entry in
> bits
> +qcow2-create-opts.size=size - Virtual disk size
>
> Note that not all of these options may be amendable.
>
> Testing: convert -o help
> Supported options:
> -size Virtual disk size
> +size=size - Virtual disk size
>
> Testing: amend -f bochs -o help
> qemu-img: Format driver 'bochs' does not support option amendment
>
082 is failing for me on master (046936ed), and this fixes it.
I'm wondering if/why other people are not running into this, as 082 runs
with qcow2 and is included on `make check-block`.
+ Max,
FIY, I ran into this while reviewing/testing your Python 3 series.
Tested-by: Cleber Rosa <cr...@redhat.com>
