1QA output created by 244 2 3=== Create and open image with external data file === 4 5With data file name in the image: 6Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 data_file=TEST_DIR/t.IMGFMT.data 7No errors were found on the image. 8read 65536/65536 bytes at offset 0 964 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 10read 65536/65536 bytes at offset 0 1164 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 12qemu-io: can't open device TEST_DIR/t.qcow2: Could not open 'inexistent': No such file or directory 13no file open, try 'help open' 14 15Data file required, but without data file name in the image: 16qemu-io: can't open device TEST_DIR/t.qcow2: 'data-file' is required for this image 17no file open, try 'help open' 18read 65536/65536 bytes at offset 0 1964 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 20qemu-io: can't open device TEST_DIR/t.qcow2: Could not open 'inexistent': No such file or directory 21no file open, try 'help open' 22 23Setting data-file for an image with internal data: 24Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 25qemu-io: can't open device TEST_DIR/t.qcow2: 'data-file' can only be set for images with an external data file 26no file open, try 'help open' 27qemu-io: can't open device TEST_DIR/t.qcow2: Could not open 'inexistent': No such file or directory 28no file open, try 'help open' 29 30=== Conflicting features === 31 32Convert to compressed target with data file: 33Formatting 'TEST_DIR/t.IMGFMT.src', fmt=IMGFMT size=67108864 34wrote 1048576/1048576 bytes at offset 0 351 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 36qemu-img: error while writing sector 0: Operation not supported 37 38Convert uncompressed, then write compressed data manually: 39Images are identical. 40write failed: Operation not supported 41No errors were found on the image. 42 43Take an internal snapshot: 44qemu-img: Could not create snapshot 'test': -95 (Operation not supported) 45No errors were found on the image. 46 47=== Standalone image with external data file (efficient) === 48 49Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 data_file=TEST_DIR/t.IMGFMT.data 50qcow2 file size before I/O: 196616 51 52wrote 4194304/4194304 bytes at offset 1048576 534 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 54discard 2097152/2097152 bytes at offset 2097152 552 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 56wrote 3145728/3145728 bytes at offset 3145728 573 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 58No errors were found on the image. 59 60[{ "start": 0, "length": 1048576, "depth": 0, "zero": true, "data": false}, 61{ "start": 1048576, "length": 1048576, "depth": 0, "zero": false, "data": true, "offset": 1048576}, 62{ "start": 2097152, "length": 2097152, "depth": 0, "zero": true, "data": false}, 63{ "start": 4194304, "length": 1048576, "depth": 0, "zero": true, "data": false, "offset": 4194304}, 64{ "start": 5242880, "length": 61865984, "depth": 0, "zero": true, "data": false}] 65 66read 1048576/1048576 bytes at offset 0 671 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 68read 1048576/1048576 bytes at offset 1048576 691 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 70read 4194304/4194304 bytes at offset 2097152 714 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 72 73read 1048576/1048576 bytes at offset 0 741 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 75read 1048576/1048576 bytes at offset 1048576 761 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 77read 2097152/2097152 bytes at offset 2097152 782 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 79read 1048576/1048576 bytes at offset 4194304 801 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 81read 1048576/1048576 bytes at offset 5242880 821 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 83qcow2 file size after I/O: 327680 84 85=== Standalone image with external data file (valid raw) === 86 87Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 data_file=TEST_DIR/t.IMGFMT.data data_file_raw=on 88qcow2 file size before I/O: 196616 89 90wrote 4194304/4194304 bytes at offset 1048576 914 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 92discard 2097152/2097152 bytes at offset 2097152 932 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 94wrote 3145728/3145728 bytes at offset 3145728 953 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 96No errors were found on the image. 97 98[{ "start": 0, "length": 1048576, "depth": 0, "zero": true, "data": false}, 99{ "start": 1048576, "length": 1048576, "depth": 0, "zero": false, "data": true, "offset": 1048576}, 100{ "start": 2097152, "length": 2097152, "depth": 0, "zero": true, "data": false}, 101{ "start": 4194304, "length": 1048576, "depth": 0, "zero": true, "data": false, "offset": 4194304}, 102{ "start": 5242880, "length": 61865984, "depth": 0, "zero": true, "data": false}] 103 104read 1048576/1048576 bytes at offset 0 1051 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 106read 1048576/1048576 bytes at offset 1048576 1071 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 108read 4194304/4194304 bytes at offset 2097152 1094 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 110 111Images are identical. 112qcow2 file size after I/O: 327680 113 114=== bdrv_co_block_status test for file and offset=0 === 115 116Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 data_file=TEST_DIR/t.IMGFMT.data 117wrote 1048576/1048576 bytes at offset 0 1181 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 119read 1048576/1048576 bytes at offset 0 1201 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 121Offset Length Mapped to File 1220 0x100000 0 TEST_DIR/t.qcow2.data 123[{ "start": 0, "length": 1048576, "depth": 0, "zero": false, "data": true, "offset": 0}, 124{ "start": 1048576, "length": 66060288, "depth": 0, "zero": true, "data": false}] 125*** done 126