tests/qemu-iotests/223.out

   1 QA output created by 223
   2
   3 === Create partially sparse image, then add dirty bitmaps ===
   4
   5 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=4194304
   6 wrote 2097152/2097152 bytes at offset 1048576
   7 2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
   8 Testing:
   9 QMP_VERSION
  10 {"return": {}}
  11 {"return": {}}
  12 {"return": {}}
  13 {"return": {}}
  14 {"return": {}}
  15 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "SHUTDOWN", "data": {"guest": false, "reason": "host-qmp-quit"}}
  16
  17
  18 === Write part of the file under active bitmap ===
  19
  20 wrote 512/512 bytes at offset 512
  21 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
  22 wrote 2097152/2097152 bytes at offset 2097152
  23 2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
  24
  25 === End dirty bitmaps, and start serving image over NBD ===
  26
  27 {"return": {}}
  28 {"return": {}}
  29 {"return": {}}
  30 {"error": {"class": "GenericError", "desc": "NBD server not running"}}
  31 {"return": {}}
  32 {"error": {"class": "GenericError", "desc": "NBD server already running"}}
  33 exports available: 0
  34 {"return": {}}
  35 {"error": {"class": "GenericError", "desc": "Cannot find device=nosuch nor node_name=nosuch"}}
  36 {"error": {"class": "GenericError", "desc": "NBD server already has export named 'n'"}}
  37 {"error": {"class": "GenericError", "desc": "Enabled bitmap 'b2' incompatible with readonly export"}}
  38 {"error": {"class": "GenericError", "desc": "Bitmap 'b3' is not found"}}
  39 {"return": {}}
  40 exports available: 2
  41  export: 'n'
  42   size:  4194304
  43   flags: 0x4ef ( readonly flush fua trim zeroes df cache )
  44   min block: 512
  45   opt block: 4096
  46   max block: 33554432
  47   available meta contexts: 2
  48    base:allocation
  49    qemu:dirty-bitmap:b
  50  export: 'n2'
  51   size:  4194304
  52   flags: 0x4ed ( flush fua trim zeroes df cache )
  53   min block: 512
  54   opt block: 4096
  55   max block: 33554432
  56   available meta contexts: 2
  57    base:allocation
  58    qemu:dirty-bitmap:b2
  59
  60 === Contrast normal status to large granularity dirty-bitmap ===
  61
  62 read 512/512 bytes at offset 512
  63 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
  64 read 524288/524288 bytes at offset 524288
  65 512 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
  66 read 1048576/1048576 bytes at offset 1048576
  67 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
  68 read 2097152/2097152 bytes at offset 2097152
  69 2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
  70 [{ "start": 0, "length": 4096, "depth": 0, "zero": false, "data": true},
  71 { "start": 4096, "length": 1044480, "depth": 0, "zero": true, "data": false},
  72 { "start": 1048576, "length": 3145728, "depth": 0, "zero": false, "data": true}]
  73 [{ "start": 0, "length": 65536, "depth": 0, "zero": false, "data": false},
  74 { "start": 65536, "length": 2031616, "depth": 0, "zero": false, "data": true},
  75 { "start": 2097152, "length": 2097152, "depth": 0, "zero": false, "data": false}]
  76
  77 === Contrast to small granularity dirty-bitmap ===
  78
  79 [{ "start": 0, "length": 512, "depth": 0, "zero": false, "data": true},
  80 { "start": 512, "length": 512, "depth": 0, "zero": false, "data": false},
  81 { "start": 1024, "length": 2096128, "depth": 0, "zero": false, "data": true},
  82 { "start": 2097152, "length": 2097152, "depth": 0, "zero": false, "data": false}]
  83
  84 === End qemu NBD server ===
  85
  86 {"return": {}}
  87 {"return": {}}
  88 {"error": {"class": "GenericError", "desc": "Export 'n2' is not found"}}
  89 {"return": {}}
  90 {"error": {"class": "GenericError", "desc": "NBD server not running"}}
  91 {"return": {}}
  92
  93 === Use qemu-nbd as server ===
  94
  95 [{ "start": 0, "length": 65536, "depth": 0, "zero": false, "data": false},
  96 { "start": 65536, "length": 2031616, "depth": 0, "zero": false, "data": true},
  97 { "start": 2097152, "length": 2097152, "depth": 0, "zero": false, "data": false}]
  98 [{ "start": 0, "length": 512, "depth": 0, "zero": false, "data": true},
  99 { "start": 512, "length": 512, "depth": 0, "zero": false, "data": false},
 100 { "start": 1024, "length": 2096128, "depth": 0, "zero": false, "data": true},
 101 { "start": 2097152, "length": 2097152, "depth": 0, "zero": false, "data": false}]
 102 *** done