290.out (2834B)
1 QA output created by 290 2 3 ### Test 'qemu-io -c discard' on a QCOW2 image without a backing file 4 5 # Create an image with compat=0.10 without a backing file 6 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=131072 7 # Fill all clusters with data and then discard them 8 wrote 131072/131072 bytes at offset 0 9 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 10 discard 131072/131072 bytes at offset 0 11 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 12 # Read the data from the discarded clusters 13 read 131072/131072 bytes at offset 0 14 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 15 # Output of qemu-img map 16 Offset Length Mapped to File 17 # Create an image with compat=1.1 without a backing file 18 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=131072 19 # Fill all clusters with data and then discard them 20 wrote 131072/131072 bytes at offset 0 21 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 22 discard 131072/131072 bytes at offset 0 23 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 24 # Read the data from the discarded clusters 25 read 131072/131072 bytes at offset 0 26 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 27 # Output of qemu-img map 28 Offset Length Mapped to File 29 30 ### Test 'qemu-io -c discard' on a QCOW2 image with a backing file 31 32 # Create a backing image and fill it with data 33 Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=131072 34 wrote 131072/131072 bytes at offset 0 35 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 36 # Create an image with compat=0.10 and a backing file 37 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=131072 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT 38 # Fill all clusters with data and then discard them 39 wrote 131072/131072 bytes at offset 0 40 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 41 discard 131072/131072 bytes at offset 0 42 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 43 # Read the data from the discarded clusters 44 read 131072/131072 bytes at offset 0 45 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 46 # Output of qemu-img map 47 Offset Length Mapped to File 48 0 0x20000 0x50000 TEST_DIR/t.qcow2 49 # Create an image with compat=1.1 and a backing file 50 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=131072 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT 51 # Fill all clusters with data and then discard them 52 wrote 131072/131072 bytes at offset 0 53 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 54 discard 131072/131072 bytes at offset 0 55 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 56 # Read the data from the discarded clusters 57 read 131072/131072 bytes at offset 0 58 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 59 # Output of qemu-img map 60 Offset Length Mapped to File 61 *** done