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 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 image: TEST_DIR/t.IMGFMT file format: IMGFMT virtual size: 128 MiB (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 cluster_size=4096 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=on refcount_bits=16 image: TEST_DIR/t.IMGFMT file format: IMGFMT virtual size: 128 MiB (134217728 bytes) cluster_size: 4096 Format specific information: compat: 1.1 compression type: COMPRESSION_TYPE lazy refcounts: true refcount bits: 16 corrupt: false extended l2: 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 cluster_size=8192 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=on refcount_bits=16 image: TEST_DIR/t.IMGFMT file format: IMGFMT virtual size: 128 MiB (134217728 bytes) cluster_size: 8192 Format specific information: compat: 1.1 compression type: COMPRESSION_TYPE lazy refcounts: true refcount bits: 16 corrupt: false extended l2: false Testing: create -f qcow2 -o cluster_size=4k,cluster_size=8k TEST_DIR/t.qcow2 128M Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=8192 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 image: TEST_DIR/t.IMGFMT file format: IMGFMT virtual size: 128 MiB (134217728 bytes) cluster_size: 8192 === create: help for -o === Testing: create -f qcow2 -o help TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -o ? TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -o cluster_size=4k,help TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -o cluster_size=4k,? TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -o help,cluster_size=4k TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -o ?,cluster_size=4k TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -o cluster_size=4k -o help TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -o cluster_size=4k -o ? TEST_DIR/t.qcow2 128M Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: create -f qcow2 -u -o backing_file=TEST_DIR/t.qcow2,,help -F qcow2 TEST_DIR/t.qcow2 128M Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2,,help backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Testing: create -f qcow2 -u -o backing_file=TEST_DIR/t.qcow2,,? -F qcow2 TEST_DIR/t.qcow2 128M Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2,,? backing_fmt=qcow2 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, Testing: create -f qcow2 -o backing_file=TEST_DIR/t.qcow2 -o ,help TEST_DIR/t.qcow2 128M qemu-img: Invalid option list: ,help Testing: create -f qcow2 -o backing_file=TEST_DIR/t.qcow2 -o ,, -o help TEST_DIR/t.qcow2 128M qemu-img: Invalid option list: ,, Testing: create -f qcow2 -o help Supported qcow2 options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables lazy_refcounts= - Postpone refcount updates preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size The protocol level may support further options. Specify the target filename to include those options. Testing: create -o help Supported raw options: size= - Virtual disk size The protocol level may support further options. Specify the target filename to include those options. Testing: create -f bochs -o help qemu-img: Format driver 'bochs' does not support image creation === convert: Options specified more than once === Testing: create -f qcow2 TEST_DIR/t.qcow2 128M Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 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 file format: raw virtual size: 128 MiB (134217728 bytes) Testing: convert -O foo -O qcow2 TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base image: TEST_DIR/t.IMGFMT.base file format: IMGFMT virtual size: 128 MiB (134217728 bytes) cluster_size: 65536 Testing: convert -O qcow2 -o cluster_size=4k -o lazy_refcounts=on TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base image: TEST_DIR/t.IMGFMT.base file format: IMGFMT virtual size: 128 MiB (134217728 bytes) cluster_size: 4096 Format specific information: compat: 1.1 compression type: COMPRESSION_TYPE lazy refcounts: true refcount bits: 16 corrupt: false extended l2: false Testing: convert -O qcow2 -o cluster_size=4k -o lazy_refcounts=on -o cluster_size=8k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base image: TEST_DIR/t.IMGFMT.base file format: IMGFMT virtual size: 128 MiB (134217728 bytes) cluster_size: 8192 Format specific information: compat: 1.1 compression type: COMPRESSION_TYPE lazy refcounts: true refcount bits: 16 corrupt: false extended l2: false Testing: convert -O qcow2 -o cluster_size=4k,cluster_size=8k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base image: TEST_DIR/t.IMGFMT.base file format: IMGFMT virtual size: 128 MiB (134217728 bytes) cluster_size: 8192 === convert: help for -o === Testing: convert -O qcow2 -o help TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: convert -O qcow2 -o ? TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: convert -O qcow2 -o cluster_size=4k,help TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: convert -O qcow2 -o cluster_size=4k,? TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: convert -O qcow2 -o help,cluster_size=4k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: convert -O qcow2 -o ?,cluster_size=4k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits 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: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: convert -O qcow2 -o cluster_size=4k -o ? TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Supported options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg= - Name of encryption hash algorithm encrypt.iter-time= - Time to spend in PBKDF in milliseconds encrypt.ivgen-alg= - Name of IV generator algorithm encrypt.ivgen-hash-alg= - Name of IV generator hash algorithm encrypt.key-secret= - ID of secret providing qcow AES key or LUKS passphrase encryption= - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) extended_l2= - Extended L2 tables extent_size_hint= - Extent size hint for the image file, 0 to disable lazy_refcounts= - Postpone refcount updates nocow= - Turn off copy-on-write (valid only on btrfs) preallocation= - Preallocation mode (allowed values: off, metadata, falloc, full) refcount_bits= - Width of a reference count entry in bits size= - Virtual disk size Testing: convert -O qcow2 -o backing_fmt=qcow2,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 Testing: convert -O qcow2 -o backing_fmt=qcow2,backing_file=TEST_DIR/t.qcow2,,? 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,?': No such file or directory Testing: convert -O qcow2 -o backing_file=TEST_DIR/t.qcow2, -o help TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base qemu-img: Invalid option list: backing_file=TEST_DIR/t.qcow2, Testing: convert -O qcow2 -o backing_file=TEST_DIR/t.qcow2 -o ,help TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base qemu-img: Invalid option list: ,help Testing: convert -O qcow2 -o backing_file=TEST_DIR/t.qcow2 -o ,, -o help TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base qemu-img: Invalid option list: ,, Testing: convert -O qcow2 -o help Supported qcow2 options: backing_file= - File name of a base image backing_fmt= - Image format of the base image cluster_size= - qcow2 cluster size compat= - Compatibility level (v2 [0.10] or v3 [1.1]) compression_type= - Compression method used for image cluster compression data_file= - File name of an external data file data_file_raw= - The external data file must stay valid as a raw image encrypt.cipher-alg= - Name of encryption cipher algorithm encrypt.cipher-mode= - Name of encryption cipher mode encrypt.format= - Encrypt the image, format choices: 'aes', 'luks' encrypt.hash-alg=