1QA output created by nbd-qemu-allocation 2 3=== Initial image setup === 4 5Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=4194304 6wrote 2097152/2097152 bytes at offset 0 72 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 8Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=4194304 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT 9wrote 2097152/2097152 bytes at offset 1048576 102 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 11 12=== Check allocation over NBD === 13 14[{ "start": 0, "length": 1048576, "depth": 1, "present": true, "zero": false, "data": true, "compressed": false, "offset": 327680}, 15{ "start": 1048576, "length": 2097152, "depth": 0, "present": true, "zero": false, "data": true, "compressed": false, "offset": 327680}, 16{ "start": 3145728, "length": 1048576, "depth": 1, "present": false, "zero": true, "data": false, "compressed": false}] 17exports available: 1 18 export: '' 19 size: 4194304 20 flags: 0x148f ( readonly flush fua df cache block-status-payload ) 21 min block: 1 22 opt block: 4096 23 max block: 33554432 24 transaction size: 64-bit 25 available meta contexts: 2 26 base:allocation 27 qemu:allocation-depth 28[{ "start": 0, "length": 3145728, "depth": 0, "present": true, "zero": false, "data": true, "compressed": false, "offset": OFFSET}, 29{ "start": 3145728, "length": 1048576, "depth": 0, "present": true, "zero": true, "data": false, "compressed": false, "offset": OFFSET}] 30[{ "start": 0, "length": 1048576, "depth": 0, "present": true, "zero": true, "data": true, "compressed": false, "offset": OFFSET}, 31{ "start": 1048576, "length": 2097152, "depth": 0, "present": false, "zero": false, "data": false, "compressed": false}, 32{ "start": 3145728, "length": 1048576, "depth": 0, "present": true, "zero": false, "data": true, "compressed": false, "offset": OFFSET}] 33*** done 34