| 1 | QA output created by 153 |
| 2 | == readonly=off,force-share=on should be rejected == |
| 3 | QEMU_PROG: -drive if=none,file=null-co://,readonly=off,force-share=on: force-share=on can only be used with read-only images |
| 4 | |
| 5 | == Creating base image == |
| 6 | Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=33554432 |
| 7 | |
| 8 | == Creating test image == |
| 9 | Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=33554432 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT |
| 10 | |
| 11 | == Launching QEMU, opts: '' == |
| 12 | |
| 13 | == Launching another QEMU, opts: '' == |
| 14 | QEMU_PROG: -drive file=TEST_DIR/t.qcow2,if=none,: Failed to get "write" lock |
| 15 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 16 | |
| 17 | == Launching another QEMU, opts: 'read-only=on' == |
| 18 | QEMU_PROG: -drive file=TEST_DIR/t.qcow2,if=none,read-only=on: Failed to get shared "write" lock |
| 19 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 20 | |
| 21 | == Launching another QEMU, opts: 'read-only=on,force-share=on' == |
| 22 | |
| 23 | == Running utility commands == |
| 24 | |
| 25 | _qemu_io_wrapper -c read 0 512 TEST_DIR/t.qcow2 |
| 26 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get "write" lock |
| 27 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 28 | |
| 29 | _qemu_io_wrapper -r -c read 0 512 TEST_DIR/t.qcow2 |
| 30 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get shared "write" lock |
| 31 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 32 | |
| 33 | _qemu_io_wrapper -c open TEST_DIR/t.qcow2 -c read 0 512 |
| 34 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get "write" lock |
| 35 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 36 | qemu-io: no file open, try 'help open' |
| 37 | |
| 38 | _qemu_io_wrapper -c open -r TEST_DIR/t.qcow2 -c read 0 512 |
| 39 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get shared "write" lock |
| 40 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 41 | qemu-io: no file open, try 'help open' |
| 42 | |
| 43 | _qemu_img_wrapper info TEST_DIR/t.qcow2 |
| 44 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 45 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 46 | |
| 47 | _qemu_img_wrapper check TEST_DIR/t.qcow2 |
| 48 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 49 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 50 | |
| 51 | _qemu_img_wrapper compare TEST_DIR/t.qcow2 TEST_DIR/t.qcow2 |
| 52 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 53 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 54 | |
| 55 | _qemu_img_wrapper map TEST_DIR/t.qcow2 |
| 56 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 57 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 58 | |
| 59 | _qemu_img_wrapper amend -o size=32M TEST_DIR/t.qcow2 |
| 60 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 61 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 62 | |
| 63 | _qemu_img_wrapper commit TEST_DIR/t.qcow2 |
| 64 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 65 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 66 | |
| 67 | _qemu_img_wrapper resize TEST_DIR/t.qcow2 32M |
| 68 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 69 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 70 | |
| 71 | _qemu_img_wrapper rebase TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 72 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 73 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 74 | |
| 75 | _qemu_img_wrapper snapshot -l TEST_DIR/t.qcow2 |
| 76 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 77 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 78 | |
| 79 | _qemu_img_wrapper convert TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.convert |
| 80 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 81 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 82 | |
| 83 | _qemu_img_wrapper dd if=TEST_DIR/t.qcow2 of=TEST_DIR/t.qcow2.convert bs=512 count=1 |
| 84 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 85 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 86 | |
| 87 | _qemu_img_wrapper bench -c 1 TEST_DIR/t.qcow2 |
| 88 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get shared "write" lock |
| 89 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 90 | |
| 91 | _qemu_img_wrapper bench -w -c 1 TEST_DIR/t.qcow2 |
| 92 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 93 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 94 | |
| 95 | _qemu_img_wrapper create -f qcow2 TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 96 | qemu-img: TEST_DIR/t.qcow2: Failed to get "write" lock |
| 97 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 98 | file format: IMGFMT |
| 99 | backing file format: IMGFMT |
| 100 | |
| 101 | == Running utility commands -U == |
| 102 | |
| 103 | _qemu_io_wrapper -U -c read 0 512 TEST_DIR/t.qcow2 |
| 104 | qemu-io: can't open device TEST_DIR/t.qcow2: force-share=on can only be used with read-only images |
| 105 | |
| 106 | _qemu_io_wrapper -U -r -c read 0 512 TEST_DIR/t.qcow2 |
| 107 | |
| 108 | _qemu_io_wrapper -c open -U TEST_DIR/t.qcow2 -c read 0 512 |
| 109 | qemu-io: can't open device TEST_DIR/t.qcow2: force-share=on can only be used with read-only images |
| 110 | qemu-io: no file open, try 'help open' |
| 111 | |
| 112 | _qemu_io_wrapper -c open -r -U TEST_DIR/t.qcow2 -c read 0 512 |
| 113 | |
| 114 | _qemu_img_wrapper info -U TEST_DIR/t.qcow2 |
| 115 | |
| 116 | _qemu_img_wrapper check -U TEST_DIR/t.qcow2 |
| 117 | |
| 118 | _qemu_img_wrapper compare -U TEST_DIR/t.qcow2 TEST_DIR/t.qcow2 |
| 119 | |
| 120 | _qemu_img_wrapper map -U TEST_DIR/t.qcow2 |
| 121 | |
| 122 | _qemu_img_wrapper amend -o size=32M -U TEST_DIR/t.qcow2 |
| 123 | qemu-img amend: invalid option -- 'U' |
| 124 | Try 'qemu-img amend --help' for more information |
| 125 | |
| 126 | _qemu_img_wrapper commit -U TEST_DIR/t.qcow2 |
| 127 | qemu-img commit: invalid option -- 'U' |
| 128 | Try 'qemu-img commit --help' for more information |
| 129 | |
| 130 | _qemu_img_wrapper resize -U TEST_DIR/t.qcow2 32M |
| 131 | qemu-img resize: invalid option -- 'U' |
| 132 | Try 'qemu-img resize --help' for more information |
| 133 | |
| 134 | _qemu_img_wrapper rebase -U TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 135 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 136 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 137 | |
| 138 | _qemu_img_wrapper snapshot -l -U TEST_DIR/t.qcow2 |
| 139 | |
| 140 | _qemu_img_wrapper convert -U TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.convert |
| 141 | |
| 142 | _qemu_img_wrapper dd -U if=TEST_DIR/t.qcow2 of=TEST_DIR/t.qcow2.convert bs=512 count=1 |
| 143 | |
| 144 | _qemu_img_wrapper bench -U -c 1 TEST_DIR/t.qcow2 |
| 145 | |
| 146 | _qemu_img_wrapper bench -U -w -c 1 TEST_DIR/t.qcow2 |
| 147 | qemu-img: Could not open 'TEST_DIR/t.qcow2': force-share=on can only be used with read-only images |
| 148 | { 'execute': 'quit' } |
| 149 | |
| 150 | Round done |
| 151 | |
| 152 | == Creating base image == |
| 153 | Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=33554432 |
| 154 | |
| 155 | == Creating test image == |
| 156 | Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=33554432 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT |
| 157 | |
| 158 | == Launching QEMU, opts: 'read-only=on' == |
| 159 | |
| 160 | == Launching another QEMU, opts: '' == |
| 161 | QEMU_PROG: -drive file=TEST_DIR/t.qcow2,if=none,: Failed to get "write" lock |
| 162 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 163 | |
| 164 | == Launching another QEMU, opts: 'read-only=on' == |
| 165 | |
| 166 | == Launching another QEMU, opts: 'read-only=on,force-share=on' == |
| 167 | |
| 168 | == Running utility commands == |
| 169 | |
| 170 | _qemu_io_wrapper -c read 0 512 TEST_DIR/t.qcow2 |
| 171 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get "write" lock |
| 172 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 173 | |
| 174 | _qemu_io_wrapper -r -c read 0 512 TEST_DIR/t.qcow2 |
| 175 | |
| 176 | _qemu_io_wrapper -c open TEST_DIR/t.qcow2 -c read 0 512 |
| 177 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get "write" lock |
| 178 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 179 | qemu-io: no file open, try 'help open' |
| 180 | |
| 181 | _qemu_io_wrapper -c open -r TEST_DIR/t.qcow2 -c read 0 512 |
| 182 | |
| 183 | _qemu_img_wrapper info TEST_DIR/t.qcow2 |
| 184 | |
| 185 | _qemu_img_wrapper check TEST_DIR/t.qcow2 |
| 186 | |
| 187 | _qemu_img_wrapper compare TEST_DIR/t.qcow2 TEST_DIR/t.qcow2 |
| 188 | |
| 189 | _qemu_img_wrapper map TEST_DIR/t.qcow2 |
| 190 | |
| 191 | _qemu_img_wrapper amend -o size=32M TEST_DIR/t.qcow2 |
| 192 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 193 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 194 | |
| 195 | _qemu_img_wrapper commit TEST_DIR/t.qcow2 |
| 196 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 197 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 198 | |
| 199 | _qemu_img_wrapper resize TEST_DIR/t.qcow2 32M |
| 200 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 201 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 202 | |
| 203 | _qemu_img_wrapper rebase TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 204 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 205 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 206 | |
| 207 | _qemu_img_wrapper snapshot -l TEST_DIR/t.qcow2 |
| 208 | |
| 209 | _qemu_img_wrapper convert TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.convert |
| 210 | |
| 211 | _qemu_img_wrapper dd if=TEST_DIR/t.qcow2 of=TEST_DIR/t.qcow2.convert bs=512 count=1 |
| 212 | |
| 213 | _qemu_img_wrapper bench -c 1 TEST_DIR/t.qcow2 |
| 214 | |
| 215 | _qemu_img_wrapper bench -w -c 1 TEST_DIR/t.qcow2 |
| 216 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 217 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 218 | |
| 219 | _qemu_img_wrapper create -f qcow2 TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 220 | qemu-img: TEST_DIR/t.qcow2: Failed to get "write" lock |
| 221 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 222 | file format: IMGFMT |
| 223 | backing file format: IMGFMT |
| 224 | |
| 225 | == Running utility commands -U == |
| 226 | |
| 227 | _qemu_io_wrapper -U -c read 0 512 TEST_DIR/t.qcow2 |
| 228 | qemu-io: can't open device TEST_DIR/t.qcow2: force-share=on can only be used with read-only images |
| 229 | |
| 230 | _qemu_io_wrapper -U -r -c read 0 512 TEST_DIR/t.qcow2 |
| 231 | |
| 232 | _qemu_io_wrapper -c open -U TEST_DIR/t.qcow2 -c read 0 512 |
| 233 | qemu-io: can't open device TEST_DIR/t.qcow2: force-share=on can only be used with read-only images |
| 234 | qemu-io: no file open, try 'help open' |
| 235 | |
| 236 | _qemu_io_wrapper -c open -r -U TEST_DIR/t.qcow2 -c read 0 512 |
| 237 | |
| 238 | _qemu_img_wrapper info -U TEST_DIR/t.qcow2 |
| 239 | |
| 240 | _qemu_img_wrapper check -U TEST_DIR/t.qcow2 |
| 241 | |
| 242 | _qemu_img_wrapper compare -U TEST_DIR/t.qcow2 TEST_DIR/t.qcow2 |
| 243 | |
| 244 | _qemu_img_wrapper map -U TEST_DIR/t.qcow2 |
| 245 | |
| 246 | _qemu_img_wrapper amend -o size=32M -U TEST_DIR/t.qcow2 |
| 247 | qemu-img amend: invalid option -- 'U' |
| 248 | Try 'qemu-img amend --help' for more information |
| 249 | |
| 250 | _qemu_img_wrapper commit -U TEST_DIR/t.qcow2 |
| 251 | qemu-img commit: invalid option -- 'U' |
| 252 | Try 'qemu-img commit --help' for more information |
| 253 | |
| 254 | _qemu_img_wrapper resize -U TEST_DIR/t.qcow2 32M |
| 255 | qemu-img resize: invalid option -- 'U' |
| 256 | Try 'qemu-img resize --help' for more information |
| 257 | |
| 258 | _qemu_img_wrapper rebase -U TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 259 | qemu-img: Could not open 'TEST_DIR/t.qcow2': Failed to get "write" lock |
| 260 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 261 | |
| 262 | _qemu_img_wrapper snapshot -l -U TEST_DIR/t.qcow2 |
| 263 | |
| 264 | _qemu_img_wrapper convert -U TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.convert |
| 265 | |
| 266 | _qemu_img_wrapper dd -U if=TEST_DIR/t.qcow2 of=TEST_DIR/t.qcow2.convert bs=512 count=1 |
| 267 | |
| 268 | _qemu_img_wrapper bench -U -c 1 TEST_DIR/t.qcow2 |
| 269 | |
| 270 | _qemu_img_wrapper bench -U -w -c 1 TEST_DIR/t.qcow2 |
| 271 | qemu-img: Could not open 'TEST_DIR/t.qcow2': force-share=on can only be used with read-only images |
| 272 | { 'execute': 'quit' } |
| 273 | |
| 274 | Round done |
| 275 | |
| 276 | == Creating base image == |
| 277 | Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=33554432 |
| 278 | |
| 279 | == Creating test image == |
| 280 | Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=33554432 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT |
| 281 | |
| 282 | == Launching QEMU, opts: 'read-only=on,force-share=on' == |
| 283 | |
| 284 | == Launching another QEMU, opts: '' == |
| 285 | |
| 286 | == Launching another QEMU, opts: 'read-only=on' == |
| 287 | |
| 288 | == Launching another QEMU, opts: 'read-only=on,force-share=on' == |
| 289 | |
| 290 | == Running utility commands == |
| 291 | |
| 292 | _qemu_io_wrapper -c read 0 512 TEST_DIR/t.qcow2 |
| 293 | |
| 294 | _qemu_io_wrapper -r -c read 0 512 TEST_DIR/t.qcow2 |
| 295 | |
| 296 | _qemu_io_wrapper -c open TEST_DIR/t.qcow2 -c read 0 512 |
| 297 | |
| 298 | _qemu_io_wrapper -c open -r TEST_DIR/t.qcow2 -c read 0 512 |
| 299 | |
| 300 | _qemu_img_wrapper info TEST_DIR/t.qcow2 |
| 301 | |
| 302 | _qemu_img_wrapper check TEST_DIR/t.qcow2 |
| 303 | |
| 304 | _qemu_img_wrapper compare TEST_DIR/t.qcow2 TEST_DIR/t.qcow2 |
| 305 | |
| 306 | _qemu_img_wrapper map TEST_DIR/t.qcow2 |
| 307 | |
| 308 | _qemu_img_wrapper amend -o size=32M TEST_DIR/t.qcow2 |
| 309 | |
| 310 | _qemu_img_wrapper commit TEST_DIR/t.qcow2 |
| 311 | |
| 312 | _qemu_img_wrapper resize TEST_DIR/t.qcow2 32M |
| 313 | |
| 314 | _qemu_img_wrapper rebase TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 315 | |
| 316 | _qemu_img_wrapper snapshot -l TEST_DIR/t.qcow2 |
| 317 | |
| 318 | _qemu_img_wrapper convert TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.convert |
| 319 | |
| 320 | _qemu_img_wrapper dd if=TEST_DIR/t.qcow2 of=TEST_DIR/t.qcow2.convert bs=512 count=1 |
| 321 | |
| 322 | _qemu_img_wrapper bench -c 1 TEST_DIR/t.qcow2 |
| 323 | |
| 324 | _qemu_img_wrapper bench -w -c 1 TEST_DIR/t.qcow2 |
| 325 | |
| 326 | _qemu_img_wrapper create -f qcow2 TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 327 | file format: IMGFMT |
| 328 | backing file format: IMGFMT |
| 329 | |
| 330 | == Running utility commands -U == |
| 331 | |
| 332 | _qemu_io_wrapper -U -c read 0 512 TEST_DIR/t.qcow2 |
| 333 | qemu-io: can't open device TEST_DIR/t.qcow2: force-share=on can only be used with read-only images |
| 334 | |
| 335 | _qemu_io_wrapper -U -r -c read 0 512 TEST_DIR/t.qcow2 |
| 336 | |
| 337 | _qemu_io_wrapper -c open -U TEST_DIR/t.qcow2 -c read 0 512 |
| 338 | qemu-io: can't open device TEST_DIR/t.qcow2: force-share=on can only be used with read-only images |
| 339 | qemu-io: no file open, try 'help open' |
| 340 | |
| 341 | _qemu_io_wrapper -c open -r -U TEST_DIR/t.qcow2 -c read 0 512 |
| 342 | |
| 343 | _qemu_img_wrapper info -U TEST_DIR/t.qcow2 |
| 344 | |
| 345 | _qemu_img_wrapper check -U TEST_DIR/t.qcow2 |
| 346 | |
| 347 | _qemu_img_wrapper compare -U TEST_DIR/t.qcow2 TEST_DIR/t.qcow2 |
| 348 | |
| 349 | _qemu_img_wrapper map -U TEST_DIR/t.qcow2 |
| 350 | |
| 351 | _qemu_img_wrapper amend -o size=32M -U TEST_DIR/t.qcow2 |
| 352 | qemu-img amend: invalid option -- 'U' |
| 353 | Try 'qemu-img amend --help' for more information |
| 354 | |
| 355 | _qemu_img_wrapper commit -U TEST_DIR/t.qcow2 |
| 356 | qemu-img commit: invalid option -- 'U' |
| 357 | Try 'qemu-img commit --help' for more information |
| 358 | |
| 359 | _qemu_img_wrapper resize -U TEST_DIR/t.qcow2 32M |
| 360 | qemu-img resize: invalid option -- 'U' |
| 361 | Try 'qemu-img resize --help' for more information |
| 362 | |
| 363 | _qemu_img_wrapper rebase -U TEST_DIR/t.qcow2 -b TEST_DIR/t.qcow2.base -F qcow2 |
| 364 | |
| 365 | _qemu_img_wrapper snapshot -l -U TEST_DIR/t.qcow2 |
| 366 | |
| 367 | _qemu_img_wrapper convert -U TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.convert |
| 368 | |
| 369 | _qemu_img_wrapper dd -U if=TEST_DIR/t.qcow2 of=TEST_DIR/t.qcow2.convert bs=512 count=1 |
| 370 | |
| 371 | _qemu_img_wrapper bench -U -c 1 TEST_DIR/t.qcow2 |
| 372 | |
| 373 | _qemu_img_wrapper bench -U -w -c 1 TEST_DIR/t.qcow2 |
| 374 | qemu-img: Could not open 'TEST_DIR/t.qcow2': force-share=on can only be used with read-only images |
| 375 | { 'execute': 'quit' } |
| 376 | |
| 377 | Round done |
| 378 | |
| 379 | == Two devices with the same image (read-only=off - read-only=off) == |
| 380 | QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,read-only=off: Failed to get "write" lock |
| 381 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 382 | |
| 383 | == Two devices with the same image (read-only=off - read-only=on) == |
| 384 | QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,read-only=on: Failed to get shared "write" lock |
| 385 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 386 | |
| 387 | == Two devices with the same image (read-only=off - read-only=on,force-share=on) == |
| 388 | |
| 389 | == Two devices with the same image (read-only=on - read-only=off) == |
| 390 | QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,read-only=off: Failed to get "write" lock |
| 391 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 392 | |
| 393 | == Two devices with the same image (read-only=on - read-only=on) == |
| 394 | |
| 395 | == Two devices with the same image (read-only=on - read-only=on,force-share=on) == |
| 396 | |
| 397 | == Two devices with the same image (read-only=on,force-share=on - read-only=off) == |
| 398 | |
| 399 | == Two devices with the same image (read-only=on,force-share=on - read-only=on) == |
| 400 | |
| 401 | == Two devices with the same image (read-only=on,force-share=on - read-only=on,force-share=on) == |
| 402 | |
| 403 | == Creating TEST_DIR/t.qcow2.[abc] == |
| 404 | Formatting 'TEST_DIR/t.IMGFMT.a', fmt=IMGFMT size=33554432 backing_file=TEST_DIR/t.IMGFMT backing_fmt=IMGFMT |
| 405 | Formatting 'TEST_DIR/t.IMGFMT.b', fmt=IMGFMT size=33554432 backing_file=TEST_DIR/t.IMGFMT backing_fmt=IMGFMT |
| 406 | Formatting 'TEST_DIR/t.IMGFMT.c', fmt=IMGFMT size=33554432 backing_file=TEST_DIR/t.IMGFMT.b backing_fmt=IMGFMT |
| 407 | |
| 408 | == Two devices sharing the same file in backing chain == |
| 409 | |
| 410 | == Backing image also as an active device == |
| 411 | QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2: Failed to get "write" lock |
| 412 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 413 | |
| 414 | == Backing image also as an active device (ro) == |
| 415 | |
| 416 | == Symbolic link == |
| 417 | QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2: Failed to get "write" lock |
| 418 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 419 | |
| 420 | == Active commit to intermediate layer should work when base in use == |
| 421 | { 'execute': 'qmp_capabilities' } |
| 422 | {"return": {}} |
| 423 | |
| 424 | _qemu_img_wrapper commit -b TEST_DIR/t.qcow2.b TEST_DIR/t.qcow2.c |
| 425 | { 'execute': 'qmp_capabilities' } |
| 426 | {"return": {}} |
| 427 | Adding drive |
| 428 | { 'execute': 'human-monitor-command', |
| 429 | 'arguments': { 'command-line': 'drive_add 0 if=none,id=d0,file=TEST_DIR/t.IMGFMT' } } |
| 430 | {"return": "OKrn"} |
| 431 | |
| 432 | _qemu_io_wrapper TEST_DIR/t.qcow2 -c write 0 512 |
| 433 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get "write" lock |
| 434 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 435 | Creating overlay with qemu-img when the guest is running should be allowed |
| 436 | |
| 437 | _qemu_img_wrapper create -f qcow2 -b TEST_DIR/t.qcow2 -F qcow2 TEST_DIR/t.qcow2.overlay |
| 438 | == Closing an image should unlock it == |
| 439 | { 'execute': 'human-monitor-command', |
| 440 | 'arguments': { 'command-line': 'drive_del d0' } } |
| 441 | {"return": ""} |
| 442 | |
| 443 | _qemu_io_wrapper TEST_DIR/t.qcow2 -c write 0 512 |
| 444 | Adding two and closing one |
| 445 | { 'execute': 'human-monitor-command', |
| 446 | 'arguments': { 'command-line': 'drive_add 0 if=none,id=d0,file=TEST_DIR/t.IMGFMT,readonly=on' } } |
| 447 | {"return": "OKrn"} |
| 448 | { 'execute': 'human-monitor-command', |
| 449 | 'arguments': { 'command-line': 'drive_add 0 if=none,id=d1,file=TEST_DIR/t.IMGFMT,readonly=on' } } |
| 450 | {"return": "OKrn"} |
| 451 | |
| 452 | _qemu_img_wrapper info TEST_DIR/t.qcow2 |
| 453 | { 'execute': 'human-monitor-command', |
| 454 | 'arguments': { 'command-line': 'drive_del d0' } } |
| 455 | {"return": ""} |
| 456 | |
| 457 | _qemu_io_wrapper TEST_DIR/t.qcow2 -c write 0 512 |
| 458 | qemu-io: can't open device TEST_DIR/t.qcow2: Failed to get "write" lock |
| 459 | Is another process using the image [TEST_DIR/t.qcow2]? |
| 460 | Closing the other |
| 461 | { 'execute': 'human-monitor-command', |
| 462 | 'arguments': { 'command-line': 'drive_del d1' } } |
| 463 | {"return": ""} |
| 464 | |
| 465 | _qemu_io_wrapper TEST_DIR/t.qcow2 -c write 0 512 |
| 466 | |
| 467 | == Detecting -U and force-share conflicts == |
| 468 | |
| 469 | No conflict: |
| 470 | image: null-co:// |
| 471 | file format: null-co |
| 472 | virtual size: 1 GiB (1073741824 bytes) |
| 473 | disk size: 0 B |
| 474 | |
| 475 | Conflict: |
| 476 | qemu-img: --force-share/-U conflicts with image options |
| 477 | |
| 478 | No conflict: |
| 479 | |
| 480 | Conflict: |
| 481 | qemu-io: -U conflicts with image options |
| 482 | *** done |