tests/qemu-iotests/051.pc.out

   1 QA output created by 051
   2 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
   3 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 backing_file=TEST_DIR/t.IMGFMT.base
   4
   5 === Unknown option ===
   6
   7 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=,if=none,id=drive0
   8 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=,if=none,id=drive0: Block format 'qcow2' does not support the option 'unknown_opt'
   9
  10 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=on,if=none,id=drive0
  11 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=on,if=none,id=drive0: Block format 'qcow2' does not support the option 'unknown_opt'
  12
  13 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=1234,if=none,id=drive0
  14 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=1234,if=none,id=drive0: Block format 'qcow2' does not support the option 'unknown_opt'
  15
  16 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=foo,if=none,id=drive0
  17 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,unknown_opt=foo,if=none,id=drive0: Block format 'qcow2' does not support the option 'unknown_opt'
  18
  19
  20 === Unknown protocol option ===
  21
  22 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=
  23 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=: Block protocol 'file' doesn't support the option 'unknown_opt'
  24
  25 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=on
  26 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=on: Block protocol 'file' doesn't support the option 'unknown_opt'
  27
  28 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=1234
  29 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=1234: Block protocol 'file' doesn't support the option 'unknown_opt'
  30
  31 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=foo
  32 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,file.unknown_opt=foo: Block protocol 'file' doesn't support the option 'unknown_opt'
  33
  34
  35 === Invalid format ===
  36
  37 Testing: -drive file=TEST_DIR/t.qcow2,format=foo
  38 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=foo: Unknown driver 'foo'
  39
  40 Testing: -drive file=TEST_DIR/t.qcow2,driver=foo
  41 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,driver=foo: Unknown driver 'foo'
  42
  43 Testing: -drive file=TEST_DIR/t.qcow2,driver=raw,format=qcow2
  44 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,driver=raw,format=qcow2: Cannot specify both 'driver' and 'format'
  45
  46 Testing: -drive file=TEST_DIR/t.qcow2,driver=qcow2,format=qcow2
  47 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,driver=qcow2,format=qcow2: Cannot specify both 'driver' and 'format'
  48
  49
  50 === Node names ===
  51
  52 Testing: -drive file=TEST_DIR/t.qcow2,node-name=x123456789012345678901234567890
  53 QEMU X.Y.Z monitor - type 'help' for more information
  54 (qemu) quit
  55
  56 Testing: -drive file=TEST_DIR/t.qcow2,node-name=x1234567890123456789012345678901
  57 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,node-name=x1234567890123456789012345678901: Node name too long
  58
  59 Testing: -drive file=TEST_DIR/t.qcow2,node-name=All-Types.of_all0wed_chars
  60 QEMU X.Y.Z monitor - type 'help' for more information
  61 (qemu) quit
  62
  63 Testing: -drive file=TEST_DIR/t.qcow2,node-name=123foo
  64 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,node-name=123foo: Invalid node name
  65
  66 Testing: -drive file=TEST_DIR/t.qcow2,node-name=_foo
  67 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,node-name=_foo: Invalid node name
  68
  69 Testing: -drive file=TEST_DIR/t.qcow2,node-name=foo#12
  70 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,node-name=foo#12: Invalid node name
  71
  72
  73 === Device without drive ===
  74
  75 Testing: -device VIRTIO_SCSI -device scsi-hd
  76 QEMU X.Y.Z monitor - type 'help' for more information
  77 (qemu) QEMU_PROG: -device scsi-hd: drive property not set
  78
  79
  80 === Overriding backing file ===
  81
  82 Testing: -drive file=TEST_DIR/t.qcow2,driver=qcow2,backing.file.filename=TEST_DIR/t.qcow2.orig,if=none,id=drive0 -nodefaults
  83 QEMU X.Y.Z monitor - type 'help' for more information
  84 (qemu) info block
  85 drive0 (NODE_NAME): json:{"backing": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2.orig"}}, "driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2"}} (qcow2)
  86     Removable device: not locked, tray closed
  87     Cache mode:       writeback
  88     Backing file:     TEST_DIR/t.qcow2.orig (chain depth: 1)
  89 (qemu) quit
  90
  91 Testing: -drive file=TEST_DIR/t.qcow2,driver=raw,backing.file.filename=TEST_DIR/t.qcow2.orig
  92 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,driver=raw,backing.file.filename=TEST_DIR/t.qcow2.orig: Driver doesn't support backing files
  93
  94 Testing: -drive file=TEST_DIR/t.qcow2,file.backing.driver=file,file.backing.filename=TEST_DIR/t.qcow2.orig
  95 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,file.backing.driver=file,file.backing.filename=TEST_DIR/t.qcow2.orig: Driver doesn't support backing files
  96
  97 Testing: -drive file=TEST_DIR/t.qcow2,file.backing.driver=qcow2,file.backing.file.filename=TEST_DIR/t.qcow2.orig
  98 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,file.backing.driver=qcow2,file.backing.file.filename=TEST_DIR/t.qcow2.orig: Driver doesn't support backing files
  99
 100
 101 === Enable and disable lazy refcounting on the command line, plus some invalid values ===
 102
 103 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 104 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=on
 105 QEMU X.Y.Z monitor - type 'help' for more information
 106 (qemu) quit
 107
 108 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=off
 109 QEMU X.Y.Z monitor - type 'help' for more information
 110 (qemu) quit
 111
 112 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=
 113 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=: Parameter 'lazy-refcounts' expects 'on' or 'off'
 114
 115 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=42
 116 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=42: Parameter 'lazy-refcounts' expects 'on' or 'off'
 117
 118 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=foo
 119 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=foo: Parameter 'lazy-refcounts' expects 'on' or 'off'
 120
 121
 122 === With version 2 images enabling lazy refcounts must fail ===
 123
 124 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 125 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=on
 126 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=on: Lazy refcounts require a qcow2 image with at least qemu 1.1 compatibility level
 127
 128 Testing: -drive file=TEST_DIR/t.qcow2,format=qcow2,lazy-refcounts=off
 129 QEMU X.Y.Z monitor - type 'help' for more information
 130 (qemu) quit
 131
 132
 133 === No medium ===
 134
 135 Testing: -drive if=floppy
 136 QEMU X.Y.Z monitor - type 'help' for more information
 137 (qemu) quit
 138
 139 Testing: -drive if=ide,media=cdrom
 140 QEMU X.Y.Z monitor - type 'help' for more information
 141 (qemu) quit
 142
 143 Testing: -drive if=ide
 144 QEMU X.Y.Z monitor - type 'help' for more information
 145 (qemu) QEMU_PROG: Initialization of device ide-hd failed: Device needs media, but drive is empty
 146
 147 Testing: -drive if=virtio
 148 QEMU X.Y.Z monitor - type 'help' for more information
 149 (qemu) QEMU_PROG: -drive if=virtio: Device needs media, but drive is empty
 150
 151 Testing: -drive if=none,id=disk -device ide-cd,drive=disk
 152 QEMU X.Y.Z monitor - type 'help' for more information
 153 (qemu) quit
 154
 155 Testing: -drive if=none,id=disk -device lsi53c895a -device scsi-cd,drive=disk
 156 QEMU X.Y.Z monitor - type 'help' for more information
 157 (qemu) quit
 158
 159 Testing: -drive if=none,id=disk -device ide-drive,drive=disk
 160 QEMU X.Y.Z monitor - type 'help' for more information
 161 (qemu) QEMU_PROG: -device ide-drive,drive=disk: Device needs media, but drive is empty
 162
 163 Testing: -drive if=none,id=disk -device ide-hd,drive=disk
 164 QEMU X.Y.Z monitor - type 'help' for more information
 165 (qemu) QEMU_PROG: -device ide-hd,drive=disk: Device needs media, but drive is empty
 166
 167 Testing: -drive if=none,id=disk -device lsi53c895a -device scsi-disk,drive=disk
 168 QEMU X.Y.Z monitor - type 'help' for more information
 169 (qemu) QEMU_PROG: -device scsi-disk,drive=disk: Device needs media, but drive is empty
 170
 171 Testing: -drive if=none,id=disk -device lsi53c895a -device scsi-hd,drive=disk
 172 QEMU X.Y.Z monitor - type 'help' for more information
 173 (qemu) QEMU_PROG: -device scsi-hd,drive=disk: Device needs media, but drive is empty
 174
 175
 176 === Read-only ===
 177
 178 Testing: -drive file=TEST_DIR/t.qcow2,if=floppy,readonly=on
 179 QEMU X.Y.Z monitor - type 'help' for more information
 180 (qemu) quit
 181
 182 Testing: -drive file=TEST_DIR/t.qcow2,if=ide,media=cdrom,readonly=on
 183 QEMU X.Y.Z monitor - type 'help' for more information
 184 (qemu) quit
 185
 186 Testing: -drive file=TEST_DIR/t.qcow2,if=ide,readonly=on
 187 QEMU X.Y.Z monitor - type 'help' for more information
 188 (qemu) QEMU_PROG: Initialization of device ide-hd failed: Block node is read-only
 189
 190 Testing: -drive file=TEST_DIR/t.qcow2,if=virtio,readonly=on
 191 QEMU X.Y.Z monitor - type 'help' for more information
 192 (qemu) quit
 193
 194 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device ide-cd,drive=disk
 195 QEMU X.Y.Z monitor - type 'help' for more information
 196 (qemu) quit
 197
 198 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-cd,drive=disk
 199 QEMU X.Y.Z monitor - type 'help' for more information
 200 (qemu) quit
 201
 202 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device ide-drive,drive=disk
 203 QEMU X.Y.Z monitor - type 'help' for more information
 204 (qemu) QEMU_PROG: -device ide-drive,drive=disk: Block node is read-only
 205
 206 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device ide-hd,drive=disk
 207 QEMU X.Y.Z monitor - type 'help' for more information
 208 (qemu) QEMU_PROG: -device ide-hd,drive=disk: Block node is read-only
 209
 210 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-disk,drive=disk
 211 QEMU X.Y.Z monitor - type 'help' for more information
 212 (qemu) quit
 213
 214 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-hd,drive=disk
 215 QEMU X.Y.Z monitor - type 'help' for more information
 216 (qemu) quit
 217
 218
 219 === Cache modes ===
 220
 221 Testing: -drive driver=null-co,cache=none
 222 QEMU X.Y.Z monitor - type 'help' for more information
 223 (qemu) quit
 224
 225 Testing: -drive driver=null-co,cache=directsync
 226 QEMU X.Y.Z monitor - type 'help' for more information
 227 (qemu) quit
 228
 229 Testing: -drive driver=null-co,cache=writeback
 230 QEMU X.Y.Z monitor - type 'help' for more information
 231 (qemu) quit
 232
 233 Testing: -drive driver=null-co,cache=writethrough
 234 QEMU X.Y.Z monitor - type 'help' for more information
 235 (qemu) quit
 236
 237 Testing: -drive driver=null-co,cache=unsafe
 238 QEMU X.Y.Z monitor - type 'help' for more information
 239 (qemu) quit
 240
 241 Testing: -drive driver=null-co,cache=invalid_value
 242 QEMU_PROG: -drive driver=null-co,cache=invalid_value: invalid cache option
 243
 244 Testing: -drive file=TEST_DIR/t.qcow2,cache=writeback,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
 245 QEMU X.Y.Z monitor - type 'help' for more information
 246 (qemu) info block
 247 drive0 (NODE_NAME): json:{"backing": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2.base"}}, "driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2"}} (qcow2)
 248     Removable device: not locked, tray closed
 249     Cache mode:       writeback
 250     Backing file:     TEST_DIR/t.qcow2.base (chain depth: 1)
 251 (qemu) info block file
 252
 253 file: TEST_DIR/t.qcow2 (file)
 254     Cache mode:       writeback
 255 (qemu) info block backing
 256 backing: TEST_DIR/t.qcow2.base (qcow2, read-only)
 257     Cache mode:       writeback, ignore flushes
 258 (qemu) info block backing-file
 259
 260 backing-file: TEST_DIR/t.qcow2.base (file, read-only)
 261     Cache mode:       writeback, ignore flushes
 262 (qemu) quit
 263
 264 Testing: -drive file=TEST_DIR/t.qcow2,cache=writethrough,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
 265 QEMU X.Y.Z monitor - type 'help' for more information
 266 (qemu) info block
 267 drive0 (NODE_NAME): json:{"backing": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2.base"}}, "driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2"}} (qcow2)
 268     Removable device: not locked, tray closed
 269     Cache mode:       writethrough
 270     Backing file:     TEST_DIR/t.qcow2.base (chain depth: 1)
 271 (qemu) info block file
 272
 273 file: TEST_DIR/t.qcow2 (file)
 274     Cache mode:       writeback
 275 (qemu) info block backing
 276 backing: TEST_DIR/t.qcow2.base (qcow2, read-only)
 277     Cache mode:       writeback, ignore flushes
 278 (qemu) info block backing-file
 279
 280 backing-file: TEST_DIR/t.qcow2.base (file, read-only)
 281     Cache mode:       writeback, ignore flushes
 282 (qemu) quit
 283
 284 Testing: -drive file=TEST_DIR/t.qcow2,cache=unsafe,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
 285 QEMU X.Y.Z monitor - type 'help' for more information
 286 (qemu) info block
 287 drive0 (NODE_NAME): json:{"backing": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2.base"}}, "driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2"}} (qcow2)
 288     Removable device: not locked, tray closed
 289     Cache mode:       writeback, ignore flushes
 290     Backing file:     TEST_DIR/t.qcow2.base (chain depth: 1)
 291 (qemu) info block file
 292
 293 file: TEST_DIR/t.qcow2 (file)
 294     Cache mode:       writeback, ignore flushes
 295 (qemu) info block backing
 296 backing: TEST_DIR/t.qcow2.base (qcow2, read-only)
 297     Cache mode:       writeback, ignore flushes
 298 (qemu) info block backing-file
 299
 300 backing-file: TEST_DIR/t.qcow2.base (file, read-only)
 301     Cache mode:       writeback, ignore flushes
 302 (qemu) quit
 303
 304 Testing: -drive file=TEST_DIR/t.qcow2,cache=invalid_value,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
 305 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,cache=invalid_value,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0: invalid cache option
 306
 307
 308 === Specifying the protocol layer ===
 309
 310 Testing: -drive file=TEST_DIR/t.qcow2,file.driver=file
 311 QEMU X.Y.Z monitor - type 'help' for more information
 312 (qemu) quit
 313
 314
 315 === Leaving out required options ===
 316
 317 Testing: -drive driver=file
 318 QEMU_PROG: -drive driver=file: The 'file' block driver requires a file name
 319
 320 Testing: -drive driver=file,filename=
 321 QEMU_PROG: -drive driver=file,filename=: The 'file' block driver requires a file name
 322
 323 Testing: -drive driver=nbd
 324 QEMU_PROG: -drive driver=nbd: NBD server address missing
 325
 326 Testing: -drive driver=raw
 327 QEMU_PROG: -drive driver=raw: A block device must be specified for "file"
 328
 329 Testing: -drive file.driver=file
 330 QEMU_PROG: -drive file.driver=file: The 'file' block driver requires a file name
 331
 332 Testing: -drive file.driver=nbd
 333 QEMU_PROG: -drive file.driver=nbd: NBD server address missing
 334
 335 Testing: -drive file.driver=raw
 336 QEMU_PROG: -drive file.driver=raw: A block device must be specified for "file"
 337
 338 Testing: -drive foo=bar
 339 QEMU_PROG: -drive foo=bar: Must specify either driver or file
 340
 341
 342 === Specifying both an option and its legacy alias ===
 343
 344 Testing: -drive file=TEST_DIR/t.qcow2,iops=1234,throttling.iops-total=5678
 345 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops=1234,throttling.iops-total=5678: 'throttling.iops-total' and its alias 'iops' can't be used at the same time
 346
 347 Testing: -drive file=TEST_DIR/t.qcow2,iops_rd=1234,throttling.iops-read=5678
 348 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops_rd=1234,throttling.iops-read=5678: 'throttling.iops-read' and its alias 'iops_rd' can't be used at the same time
 349
 350 Testing: -drive file=TEST_DIR/t.qcow2,iops_wr=1234,throttling.iops-write=5678
 351 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops_wr=1234,throttling.iops-write=5678: 'throttling.iops-write' and its alias 'iops_wr' can't be used at the same time
 352
 353 Testing: -drive file=TEST_DIR/t.qcow2,bps=1234,throttling.bps-total=5678
 354 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps=1234,throttling.bps-total=5678: 'throttling.bps-total' and its alias 'bps' can't be used at the same time
 355
 356 Testing: -drive file=TEST_DIR/t.qcow2,bps_rd=1234,throttling.bps-read=5678
 357 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps_rd=1234,throttling.bps-read=5678: 'throttling.bps-read' and its alias 'bps_rd' can't be used at the same time
 358
 359 Testing: -drive file=TEST_DIR/t.qcow2,bps_wr=1234,throttling.bps-write=5678
 360 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps_wr=1234,throttling.bps-write=5678: 'throttling.bps-write' and its alias 'bps_wr' can't be used at the same time
 361
 362 Testing: -drive file=TEST_DIR/t.qcow2,iops_max=1234,throttling.iops-total-max=5678
 363 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops_max=1234,throttling.iops-total-max=5678: 'throttling.iops-total-max' and its alias 'iops_max' can't be used at the same time
 364
 365 Testing: -drive file=TEST_DIR/t.qcow2,iops_rd_max=1234,throttling.iops-read-max=5678
 366 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops_rd_max=1234,throttling.iops-read-max=5678: 'throttling.iops-read-max' and its alias 'iops_rd_max' can't be used at the same time
 367
 368 Testing: -drive file=TEST_DIR/t.qcow2,iops_wr_max=1234,throttling.iops-write-max=5678
 369 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops_wr_max=1234,throttling.iops-write-max=5678: 'throttling.iops-write-max' and its alias 'iops_wr_max' can't be used at the same time
 370
 371 Testing: -drive file=TEST_DIR/t.qcow2,bps_max=1234,throttling.bps-total-max=5678
 372 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps_max=1234,throttling.bps-total-max=5678: 'throttling.bps-total-max' and its alias 'bps_max' can't be used at the same time
 373
 374 Testing: -drive file=TEST_DIR/t.qcow2,bps_rd_max=1234,throttling.bps-read-max=5678
 375 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps_rd_max=1234,throttling.bps-read-max=5678: 'throttling.bps-read-max' and its alias 'bps_rd_max' can't be used at the same time
 376
 377 Testing: -drive file=TEST_DIR/t.qcow2,bps_wr_max=1234,throttling.bps-write-max=5678
 378 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps_wr_max=1234,throttling.bps-write-max=5678: 'throttling.bps-write-max' and its alias 'bps_wr_max' can't be used at the same time
 379
 380 Testing: -drive file=TEST_DIR/t.qcow2,iops_size=1234,throttling.iops-size=5678
 381 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops_size=1234,throttling.iops-size=5678: 'throttling.iops-size' and its alias 'iops_size' can't be used at the same time
 382
 383 Testing: -drive file=TEST_DIR/t.qcow2,readonly=on,read-only=off
 384 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,readonly=on,read-only=off: 'read-only' and its alias 'readonly' can't be used at the same time
 385
 386
 387 === Catching negative/large throttling values ===
 388
 389 Testing: -drive file=TEST_DIR/t.qcow2,iops=-1
 390 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,iops=-1: bps/iops/max values must be within [0, 1000000000000000]
 391
 392 Testing: -drive file=TEST_DIR/t.qcow2,bps=-2
 393 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps=-2: bps/iops/max values must be within [0, 1000000000000000]
 394
 395 Testing: -drive file=TEST_DIR/t.qcow2,bps_rd=-3
 396 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps_rd=-3: bps/iops/max values must be within [0, 1000000000000000]
 397
 398 Testing: -drive file=TEST_DIR/t.qcow2,bps_rd_max=-3
 399 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps_rd_max=-3: bps/iops/max values must be within [0, 1000000000000000]
 400
 401 Testing: -drive file=TEST_DIR/t.qcow2,throttling.iops-total=-4
 402 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,throttling.iops-total=-4: bps/iops/max values must be within [0, 1000000000000000]
 403
 404 Testing: -drive file=TEST_DIR/t.qcow2,throttling.bps-total=-5
 405 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,throttling.bps-total=-5: bps/iops/max values must be within [0, 1000000000000000]
 406
 407 Testing: -drive file=TEST_DIR/t.qcow2,bps=0
 408 QEMU X.Y.Z monitor - type 'help' for more information
 409 (qemu) quit
 410
 411 Testing: -drive file=TEST_DIR/t.qcow2,bps=1
 412 QEMU X.Y.Z monitor - type 'help' for more information
 413 (qemu) quit
 414
 415 Testing: -drive file=TEST_DIR/t.qcow2,bps=1000000000000000
 416 QEMU X.Y.Z monitor - type 'help' for more information
 417 (qemu) quit
 418
 419 Testing: -drive file=TEST_DIR/t.qcow2,bps=1000000000000001
 420 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps=1000000000000001: bps/iops/max values must be within [0, 1000000000000000]
 421
 422 Testing: -drive file=TEST_DIR/t.qcow2,bps=9999999999999999
 423 QEMU_PROG: -drive file=TEST_DIR/t.qcow2,bps=9999999999999999: bps/iops/max values must be within [0, 1000000000000000]
 424
 425
 426 === Parsing protocol from file name ===
 427
 428 Testing: -hda foo:bar
 429 QEMU_PROG: -hda foo:bar: Unknown protocol 'foo'
 430
 431 Testing: -drive file=foo:bar
 432 QEMU_PROG: -drive file=foo:bar: Unknown protocol 'foo'
 433
 434 Testing: -drive file.filename=foo:bar
 435 QEMU_PROG: -drive file.filename=foo:bar: Could not open 'foo:bar': No such file or directory
 436
 437 Testing: -hda file:TEST_DIR/t.qcow2
 438 QEMU X.Y.Z monitor - type 'help' for more information
 439 (qemu) quit
 440
 441 Testing: -drive file=file:TEST_DIR/t.qcow2
 442 QEMU X.Y.Z monitor - type 'help' for more information
 443 (qemu) quit
 444
 445 Testing: -drive file.filename=file:TEST_DIR/t.qcow2
 446 QEMU_PROG: -drive file.filename=file:TEST_DIR/t.qcow2: Could not open 'file:TEST_DIR/t.qcow2': No such file or directory
 447
 448
 449 === Snapshot mode ===
 450
 451 wrote 4096/4096 bytes at offset 0
 452 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 453 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=drive0 -snapshot
 454 QEMU X.Y.Z monitor - type 'help' for more information
 455 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 456 wrote 4096/4096 bytes at offset 0
 457 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 458 (qemu) quit
 459
 460 Testing: -drive file=TEST_DIR/t.qcow2,snapshot=on,if=none,id=drive0
 461 QEMU X.Y.Z monitor - type 'help' for more information
 462 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 463 wrote 4096/4096 bytes at offset 0
 464 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 465 (qemu) quit
 466
 467 Testing: -drive file.filename=TEST_DIR/t.qcow2,driver=qcow2,snapshot=on,if=none,id=drive0
 468 QEMU X.Y.Z monitor - type 'help' for more information
 469 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 470 wrote 4096/4096 bytes at offset 0
 471 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 472 (qemu) quit
 473
 474 Testing: -drive file.filename=TEST_DIR/t.qcow2,driver=qcow2,if=none,id=drive0 -snapshot
 475 QEMU X.Y.Z monitor - type 'help' for more information
 476 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 477 wrote 4096/4096 bytes at offset 0
 478 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 479 (qemu) quit
 480
 481 Testing: -drive file=file:TEST_DIR/t.qcow2,if=none,id=drive0 -snapshot
 482 QEMU X.Y.Z monitor - type 'help' for more information
 483 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 484 wrote 4096/4096 bytes at offset 0
 485 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 486 (qemu) quit
 487
 488 Testing: -drive file=file:TEST_DIR/t.qcow2,snapshot=on,if=none,id=drive0
 489 QEMU X.Y.Z monitor - type 'help' for more information
 490 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 491 wrote 4096/4096 bytes at offset 0
 492 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 493 (qemu) quit
 494
 495 Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=drive0 -snapshot
 496 QEMU X.Y.Z monitor - type 'help' for more information
 497 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 498 wrote 4096/4096 bytes at offset 0
 499 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 500 (qemu) quit
 501
 502 Testing: -drive file=TEST_DIR/t.qcow2,snapshot=on,if=none,id=drive0
 503 QEMU X.Y.Z monitor - type 'help' for more information
 504 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 505 wrote 4096/4096 bytes at offset 0
 506 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 507 (qemu) quit
 508
 509 read 4096/4096 bytes at offset 0
 510 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 511 Testing: -drive file=TEST_DIR/t.qcow2,snapshot=off,if=none,id=drive0
 512 QEMU X.Y.Z monitor - type 'help' for more information
 513 (qemu) qemu-io drive0 "write -P 0x22 0 4k"
 514 wrote 4096/4096 bytes at offset 0
 515 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 516 (qemu) quit
 517
 518 read 4096/4096 bytes at offset 0
 519 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 520 Testing: -drive file=TEST_DIR/t.qcow2,snapshot=on,if=none,id=drive0
 521 QEMU X.Y.Z monitor - type 'help' for more information
 522 (qemu) qemu-io drive0 "write -P 0x33 0 4k"
 523 wrote 4096/4096 bytes at offset 0
 524 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 525 (qemu) commit drive0
 526 (qemu) quit
 527
 528 read 4096/4096 bytes at offset 0
 529 4 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 530 Testing: -drive driver=null-co,snapshot=on
 531 QEMU_PROG: -drive driver=null-co,snapshot=on: Could not get temporary filename: No such file or directory
 532
 533 Testing: -drive file=TEST_DIR/t.qcow2,snapshot=on,read-only=on,if=none,id=drive0
 534 QEMU X.Y.Z monitor - type 'help' for more information
 535 (qemu) info block
 536 drive0 (NODE_NAME): json:{"backing": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/t.qcow2"}}, "driver": "qcow2", "file": {"driver": "file", "filename": SNAPSHOT_PATH}} (qcow2, read-only)
 537     Removable device: not locked, tray closed
 538     Cache mode:       writeback, ignore flushes
 539     Backing file:     TEST_DIR/t.qcow2 (chain depth: 1)
 540 (qemu) quit
 541
 542 *** done