062.out

   1 QA output created by 062
   2 meta-data=DDEV isize=XXX agcount=N, agsize=XXX blks
   3 data     = bsize=XXX blocks=XXX, imaxpct=PCT
   4          = sunit=XXX swidth=XXX, unwritten=X
   5 naming   =VERN bsize=XXX
   6 log      =LDEV bsize=XXX blocks=XXX
   7 realtime =RDEV extsz=XXX blocks=XXX, rtextents=XXX
   8 *** create test bed
   9 SCRATCH_MNT
  10 SCRATCH_MNT/dev
  11 SCRATCH_MNT/dev/b
  12 SCRATCH_MNT/dev/c
  13 SCRATCH_MNT/dev/p
  14 SCRATCH_MNT/dir
  15 SCRATCH_MNT/lnk
  16 SCRATCH_MNT/reg
  17
  18 === TYPE reg; NAMESPACE user
  19
  20 *** set/get one initially empty attribute
  21 # file: SCRATCH_MNT/reg
  22 user.name
  23
  24 *** overwrite empty, set several new attributes
  25 *** fetch several attribute names and values (hex)
  26 # file: SCRATCH_MNT/reg
  27 user.name=0xbabe
  28 user.name2=0xdeadbeef
  29 user.name3=0xdeface
  30
  31 *** fetch several attribute names and values (base64)
  32 # file: SCRATCH_MNT/reg
  33 user.name=0sur4=
  34 user.name2=0s3q2+7w==
  35 user.name3=0s3vrO
  36
  37 *** shrink value of an existing attribute
  38 # file: SCRATCH_MNT/reg
  39 user.name=0xbabe
  40 user.name2=0xdeaf
  41 user.name3=0xdeface
  42
  43 *** grow value of existing attribute
  44 # file: SCRATCH_MNT/reg
  45 user.name=0xbabe
  46 user.name2=0xdecade
  47 user.name3=0xdeface
  48
  49 *** set an empty value for second attribute
  50 # file: SCRATCH_MNT/reg
  51 user.name2
  52
  53 *** overwrite empty value
  54 # file: SCRATCH_MNT/reg
  55 user.name2=0xcafe
  56
  57 *** remove attribute
  58 SCRATCH_MNT/reg: user.name2: No such attribute
  59 *** final list (strings, type=reg, nsp=user)
  60 # file: SCRATCH_MNT/reg
  61 user.name=0xbabe
  62 user.name3=0xdeface
  63
  64
  65 === TYPE dir; NAMESPACE user
  66
  67 *** set/get one initially empty attribute
  68 # file: SCRATCH_MNT/dir
  69 user.name
  70
  71 *** overwrite empty, set several new attributes
  72 *** fetch several attribute names and values (hex)
  73 # file: SCRATCH_MNT/dir
  74 user.name=0xbabe
  75 user.name2=0xdeadbeef
  76 user.name3=0xdeface
  77
  78 *** fetch several attribute names and values (base64)
  79 # file: SCRATCH_MNT/dir
  80 user.name=0sur4=
  81 user.name2=0s3q2+7w==
  82 user.name3=0s3vrO
  83
  84 *** shrink value of an existing attribute
  85 # file: SCRATCH_MNT/dir
  86 user.name=0xbabe
  87 user.name2=0xdeaf
  88 user.name3=0xdeface
  89
  90 *** grow value of existing attribute
  91 # file: SCRATCH_MNT/dir
  92 user.name=0xbabe
  93 user.name2=0xdecade
  94 user.name3=0xdeface
  95
  96 *** set an empty value for second attribute
  97 # file: SCRATCH_MNT/dir
  98 user.name2
  99
 100 *** overwrite empty value
 101 # file: SCRATCH_MNT/dir
 102 user.name2=0xcafe
 103
 104 *** remove attribute
 105 SCRATCH_MNT/dir: user.name2: No such attribute
 106 *** final list (strings, type=dir, nsp=user)
 107 # file: SCRATCH_MNT/dir
 108 user.name=0xbabe
 109 user.name3=0xdeface
 110
 111
 112 === TYPE lnk; NAMESPACE user
 113
 114 *** set/get one initially empty attribute
 115 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 116 *** overwrite empty, set several new attributes
 117 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 118 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 119 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 120 *** fetch several attribute names and values (hex)
 121 *** fetch several attribute names and values (base64)
 122 *** shrink value of an existing attribute
 123 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 124 *** grow value of existing attribute
 125 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 126 *** set an empty value for second attribute
 127 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 128 SCRATCH_MNT/lnk: user.name2: Operation not permitted
 129 *** overwrite empty value
 130 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 131 SCRATCH_MNT/lnk: user.name2: Operation not permitted
 132 *** remove attribute
 133 setfattr: SCRATCH_MNT/lnk: Operation not permitted
 134 SCRATCH_MNT/lnk: user.name2: Operation not permitted
 135 *** final list (strings, type=lnk, nsp=user)
 136
 137 === TYPE dev/b; NAMESPACE user
 138
 139 *** set/get one initially empty attribute
 140 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 141 *** overwrite empty, set several new attributes
 142 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 143 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 144 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 145 *** fetch several attribute names and values (hex)
 146 *** fetch several attribute names and values (base64)
 147 *** shrink value of an existing attribute
 148 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 149 *** grow value of existing attribute
 150 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 151 *** set an empty value for second attribute
 152 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 153 SCRATCH_MNT/dev/b: user.name2: Operation not permitted
 154 *** overwrite empty value
 155 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 156 SCRATCH_MNT/dev/b: user.name2: Operation not permitted
 157 *** remove attribute
 158 setfattr: SCRATCH_MNT/dev/b: Operation not permitted
 159 SCRATCH_MNT/dev/b: user.name2: Operation not permitted
 160 *** final list (strings, type=dev/b, nsp=user)
 161
 162 === TYPE dev/c; NAMESPACE user
 163
 164 *** set/get one initially empty attribute
 165 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 166 *** overwrite empty, set several new attributes
 167 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 168 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 169 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 170 *** fetch several attribute names and values (hex)
 171 *** fetch several attribute names and values (base64)
 172 *** shrink value of an existing attribute
 173 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 174 *** grow value of existing attribute
 175 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 176 *** set an empty value for second attribute
 177 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 178 SCRATCH_MNT/dev/c: user.name2: Operation not permitted
 179 *** overwrite empty value
 180 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 181 SCRATCH_MNT/dev/c: user.name2: Operation not permitted
 182 *** remove attribute
 183 setfattr: SCRATCH_MNT/dev/c: Operation not permitted
 184 SCRATCH_MNT/dev/c: user.name2: Operation not permitted
 185 *** final list (strings, type=dev/c, nsp=user)
 186
 187 === TYPE dev/p; NAMESPACE user
 188
 189 *** set/get one initially empty attribute
 190 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 191 *** overwrite empty, set several new attributes
 192 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 193 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 194 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 195 *** fetch several attribute names and values (hex)
 196 *** fetch several attribute names and values (base64)
 197 *** shrink value of an existing attribute
 198 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 199 *** grow value of existing attribute
 200 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 201 *** set an empty value for second attribute
 202 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 203 SCRATCH_MNT/dev/p: user.name2: Operation not permitted
 204 *** overwrite empty value
 205 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 206 SCRATCH_MNT/dev/p: user.name2: Operation not permitted
 207 *** remove attribute
 208 setfattr: SCRATCH_MNT/dev/p: Operation not permitted
 209 SCRATCH_MNT/dev/p: user.name2: Operation not permitted
 210 *** final list (strings, type=dev/p, nsp=user)
 211
 212 === TYPE reg; NAMESPACE trusted
 213
 214 *** set/get one initially empty attribute
 215 # file: SCRATCH_MNT/reg
 216 trusted.name
 217
 218 *** overwrite empty, set several new attributes
 219 *** fetch several attribute names and values (hex)
 220 # file: SCRATCH_MNT/reg
 221 trusted.name=0xbabe
 222 trusted.name2=0xdeadbeef
 223 trusted.name3=0xdeface
 224
 225 *** fetch several attribute names and values (base64)
 226 # file: SCRATCH_MNT/reg
 227 trusted.name=0sur4=
 228 trusted.name2=0s3q2+7w==
 229 trusted.name3=0s3vrO
 230
 231 *** shrink value of an existing attribute
 232 # file: SCRATCH_MNT/reg
 233 trusted.name=0xbabe
 234 trusted.name2=0xdeaf
 235 trusted.name3=0xdeface
 236
 237 *** grow value of existing attribute
 238 # file: SCRATCH_MNT/reg
 239 trusted.name=0xbabe
 240 trusted.name2=0xdecade
 241 trusted.name3=0xdeface
 242
 243 *** set an empty value for second attribute
 244 # file: SCRATCH_MNT/reg
 245 trusted.name2
 246
 247 *** overwrite empty value
 248 # file: SCRATCH_MNT/reg
 249 trusted.name2=0xcafe
 250
 251 *** remove attribute
 252 SCRATCH_MNT/reg: trusted.name2: No such attribute
 253 *** final list (strings, type=reg, nsp=trusted)
 254 # file: SCRATCH_MNT/reg
 255 trusted.name=0xbabe
 256 trusted.name3=0xdeface
 257 user.name=0xbabe
 258 user.name3=0xdeface
 259
 260
 261 === TYPE dir; NAMESPACE trusted
 262
 263 *** set/get one initially empty attribute
 264 # file: SCRATCH_MNT/dir
 265 trusted.name
 266
 267 *** overwrite empty, set several new attributes
 268 *** fetch several attribute names and values (hex)
 269 # file: SCRATCH_MNT/dir
 270 trusted.name=0xbabe
 271 trusted.name2=0xdeadbeef
 272 trusted.name3=0xdeface
 273
 274 *** fetch several attribute names and values (base64)
 275 # file: SCRATCH_MNT/dir
 276 trusted.name=0sur4=
 277 trusted.name2=0s3q2+7w==
 278 trusted.name3=0s3vrO
 279
 280 *** shrink value of an existing attribute
 281 # file: SCRATCH_MNT/dir
 282 trusted.name=0xbabe
 283 trusted.name2=0xdeaf
 284 trusted.name3=0xdeface
 285
 286 *** grow value of existing attribute
 287 # file: SCRATCH_MNT/dir
 288 trusted.name=0xbabe
 289 trusted.name2=0xdecade
 290 trusted.name3=0xdeface
 291
 292 *** set an empty value for second attribute
 293 # file: SCRATCH_MNT/dir
 294 trusted.name2
 295
 296 *** overwrite empty value
 297 # file: SCRATCH_MNT/dir
 298 trusted.name2=0xcafe
 299
 300 *** remove attribute
 301 SCRATCH_MNT/dir: trusted.name2: No such attribute
 302 *** final list (strings, type=dir, nsp=trusted)
 303 # file: SCRATCH_MNT/dir
 304 trusted.name=0xbabe
 305 trusted.name3=0xdeface
 306 user.name=0xbabe
 307 user.name3=0xdeface
 308
 309
 310 === TYPE lnk; NAMESPACE trusted
 311
 312 *** set/get one initially empty attribute
 313 # file: SCRATCH_MNT/lnk
 314 trusted.name
 315
 316 *** overwrite empty, set several new attributes
 317 *** fetch several attribute names and values (hex)
 318 # file: SCRATCH_MNT/lnk
 319 trusted.name=0xbabe
 320 trusted.name2=0xdeadbeef
 321 trusted.name3=0xdeface
 322
 323 *** fetch several attribute names and values (base64)
 324 # file: SCRATCH_MNT/lnk
 325 trusted.name=0sur4=
 326 trusted.name2=0s3q2+7w==
 327 trusted.name3=0s3vrO
 328
 329 *** shrink value of an existing attribute
 330 # file: SCRATCH_MNT/lnk
 331 trusted.name=0xbabe
 332 trusted.name2=0xdeaf
 333 trusted.name3=0xdeface
 334
 335 *** grow value of existing attribute
 336 # file: SCRATCH_MNT/lnk
 337 trusted.name=0xbabe
 338 trusted.name2=0xdecade
 339 trusted.name3=0xdeface
 340
 341 *** set an empty value for second attribute
 342 # file: SCRATCH_MNT/lnk
 343 trusted.name2
 344
 345 *** overwrite empty value
 346 # file: SCRATCH_MNT/lnk
 347 trusted.name2=0xcafe
 348
 349 *** remove attribute
 350 SCRATCH_MNT/lnk: trusted.name2: No such attribute
 351 *** final list (strings, type=lnk, nsp=trusted)
 352 # file: SCRATCH_MNT/lnk
 353 trusted.name=0xbabe
 354 trusted.name3=0xdeface
 355
 356
 357 === TYPE dev/b; NAMESPACE trusted
 358
 359 *** set/get one initially empty attribute
 360 # file: SCRATCH_MNT/dev/b
 361 trusted.name
 362
 363 *** overwrite empty, set several new attributes
 364 *** fetch several attribute names and values (hex)
 365 # file: SCRATCH_MNT/dev/b
 366 trusted.name=0xbabe
 367 trusted.name2=0xdeadbeef
 368 trusted.name3=0xdeface
 369
 370 *** fetch several attribute names and values (base64)
 371 # file: SCRATCH_MNT/dev/b
 372 trusted.name=0sur4=
 373 trusted.name2=0s3q2+7w==
 374 trusted.name3=0s3vrO
 375
 376 *** shrink value of an existing attribute
 377 # file: SCRATCH_MNT/dev/b
 378 trusted.name=0xbabe
 379 trusted.name2=0xdeaf
 380 trusted.name3=0xdeface
 381
 382 *** grow value of existing attribute
 383 # file: SCRATCH_MNT/dev/b
 384 trusted.name=0xbabe
 385 trusted.name2=0xdecade
 386 trusted.name3=0xdeface
 387
 388 *** set an empty value for second attribute
 389 # file: SCRATCH_MNT/dev/b
 390 trusted.name2
 391
 392 *** overwrite empty value
 393 # file: SCRATCH_MNT/dev/b
 394 trusted.name2=0xcafe
 395
 396 *** remove attribute
 397 SCRATCH_MNT/dev/b: trusted.name2: No such attribute
 398 *** final list (strings, type=dev/b, nsp=trusted)
 399 # file: SCRATCH_MNT/dev/b
 400 trusted.name=0xbabe
 401 trusted.name3=0xdeface
 402
 403
 404 === TYPE dev/c; NAMESPACE trusted
 405
 406 *** set/get one initially empty attribute
 407 # file: SCRATCH_MNT/dev/c
 408 trusted.name
 409
 410 *** overwrite empty, set several new attributes
 411 *** fetch several attribute names and values (hex)
 412 # file: SCRATCH_MNT/dev/c
 413 trusted.name=0xbabe
 414 trusted.name2=0xdeadbeef
 415 trusted.name3=0xdeface
 416
 417 *** fetch several attribute names and values (base64)
 418 # file: SCRATCH_MNT/dev/c
 419 trusted.name=0sur4=
 420 trusted.name2=0s3q2+7w==
 421 trusted.name3=0s3vrO
 422
 423 *** shrink value of an existing attribute
 424 # file: SCRATCH_MNT/dev/c
 425 trusted.name=0xbabe
 426 trusted.name2=0xdeaf
 427 trusted.name3=0xdeface
 428
 429 *** grow value of existing attribute
 430 # file: SCRATCH_MNT/dev/c
 431 trusted.name=0xbabe
 432 trusted.name2=0xdecade
 433 trusted.name3=0xdeface
 434
 435 *** set an empty value for second attribute
 436 # file: SCRATCH_MNT/dev/c
 437 trusted.name2
 438
 439 *** overwrite empty value
 440 # file: SCRATCH_MNT/dev/c
 441 trusted.name2=0xcafe
 442
 443 *** remove attribute
 444 SCRATCH_MNT/dev/c: trusted.name2: No such attribute
 445 *** final list (strings, type=dev/c, nsp=trusted)
 446 # file: SCRATCH_MNT/dev/c
 447 trusted.name=0xbabe
 448 trusted.name3=0xdeface
 449
 450
 451 === TYPE dev/p; NAMESPACE trusted
 452
 453 *** set/get one initially empty attribute
 454 # file: SCRATCH_MNT/dev/p
 455 trusted.name
 456
 457 *** overwrite empty, set several new attributes
 458 *** fetch several attribute names and values (hex)
 459 # file: SCRATCH_MNT/dev/p
 460 trusted.name=0xbabe
 461 trusted.name2=0xdeadbeef
 462 trusted.name3=0xdeface
 463
 464 *** fetch several attribute names and values (base64)
 465 # file: SCRATCH_MNT/dev/p
 466 trusted.name=0sur4=
 467 trusted.name2=0s3q2+7w==
 468 trusted.name3=0s3vrO
 469
 470 *** shrink value of an existing attribute
 471 # file: SCRATCH_MNT/dev/p
 472 trusted.name=0xbabe
 473 trusted.name2=0xdeaf
 474 trusted.name3=0xdeface
 475
 476 *** grow value of existing attribute
 477 # file: SCRATCH_MNT/dev/p
 478 trusted.name=0xbabe
 479 trusted.name2=0xdecade
 480 trusted.name3=0xdeface
 481
 482 *** set an empty value for second attribute
 483 # file: SCRATCH_MNT/dev/p
 484 trusted.name2
 485
 486 *** overwrite empty value
 487 # file: SCRATCH_MNT/dev/p
 488 trusted.name2=0xcafe
 489
 490 *** remove attribute
 491 SCRATCH_MNT/dev/p: trusted.name2: No such attribute
 492 *** final list (strings, type=dev/p, nsp=trusted)
 493 # file: SCRATCH_MNT/dev/p
 494 trusted.name=0xbabe
 495 trusted.name3=0xdeface
 496
 497
 498
 499 *** extend test bed
 500 SCRATCH_MNT
 501 SCRATCH_MNT/descend
 502 SCRATCH_MNT/descend/and
 503 SCRATCH_MNT/descend/down
 504 SCRATCH_MNT/descend/down/here
 505 SCRATCH_MNT/dev
 506 SCRATCH_MNT/dev/b
 507 SCRATCH_MNT/dev/c
 508 SCRATCH_MNT/dev/p
 509 SCRATCH_MNT/dir
 510 SCRATCH_MNT/here
 511 SCRATCH_MNT/here/up
 512 SCRATCH_MNT/here/up/ascend
 513 SCRATCH_MNT/lnk
 514 SCRATCH_MNT/reg
 515
 516 *** directory descent with us following symlinks
 517 # file: SCRATCH_MNT/reg
 518 trusted.name=0xbabe
 519 trusted.name3=0xdeface
 520 user.name=0xbabe
 521 user.name3=0xdeface
 522
 523 # file: SCRATCH_MNT/dir
 524 trusted.name=0xbabe
 525 trusted.name3=0xdeface
 526 user.name=0xbabe
 527 user.name3=0xdeface
 528
 529 # file: SCRATCH_MNT/dev/b
 530 trusted.name=0xbabe
 531 trusted.name3=0xdeface
 532
 533 # file: SCRATCH_MNT/dev/c
 534 trusted.name=0xbabe
 535 trusted.name3=0xdeface
 536
 537 # file: SCRATCH_MNT/dev/p
 538 trusted.name=0xbabe
 539 trusted.name3=0xdeface
 540
 541 # file: SCRATCH_MNT/here
 542 trusted.9=0x3837
 543 trusted.a=0x6263
 544
 545 # file: SCRATCH_MNT/here/up
 546 trusted.9=0x3837
 547 trusted.a=0x6263
 548
 549 # file: SCRATCH_MNT/here/up/ascend
 550 trusted.9=0x3837
 551 trusted.a=0x6263
 552
 553 # file: SCRATCH_MNT/descend
 554 user.1=0x3233
 555 user.x=0x797a
 556
 557 # file: SCRATCH_MNT/descend/down
 558 user.1=0x3233
 559 user.x=0x797a
 560
 561 # file: SCRATCH_MNT/descend/down/here
 562 user.1=0x3233
 563 user.x=0x797a
 564
 565
 566 *** directory descent without following symlinks
 567 # file: SCRATCH_MNT/reg
 568 trusted.name=0xbabe
 569 trusted.name3=0xdeface
 570 user.name=0xbabe
 571 user.name3=0xdeface
 572
 573 # file: SCRATCH_MNT/dir
 574 trusted.name=0xbabe
 575 trusted.name3=0xdeface
 576 user.name=0xbabe
 577 user.name3=0xdeface
 578
 579 # file: SCRATCH_MNT/dev/b
 580 trusted.name=0xbabe
 581 trusted.name3=0xdeface
 582
 583 # file: SCRATCH_MNT/dev/c
 584 trusted.name=0xbabe
 585 trusted.name3=0xdeface
 586
 587 # file: SCRATCH_MNT/dev/p
 588 trusted.name=0xbabe
 589 trusted.name3=0xdeface
 590
 591 # file: SCRATCH_MNT/here
 592 trusted.9=0x3837
 593 trusted.a=0x6263
 594
 595 # file: SCRATCH_MNT/here/up
 596 trusted.9=0x3837
 597 trusted.a=0x6263
 598
 599 # file: SCRATCH_MNT/here/up/ascend
 600 trusted.9=0x3837
 601 trusted.a=0x6263
 602
 603 # file: SCRATCH_MNT/descend
 604 user.1=0x3233
 605 user.x=0x797a
 606
 607 # file: SCRATCH_MNT/descend/down
 608 user.1=0x3233
 609 user.x=0x797a
 610
 611 # file: SCRATCH_MNT/descend/down/here
 612 user.1=0x3233
 613 user.x=0x797a
 614
 615
 616
 617 *** backup everything
 618 *** clear out the scratch device
 619 *** reset test bed with no extended attributes
 620 *** create test bed
 621 SCRATCH_MNT
 622 SCRATCH_MNT/dev
 623 SCRATCH_MNT/dev/b
 624 SCRATCH_MNT/dev/c
 625 SCRATCH_MNT/dev/p
 626 SCRATCH_MNT/dir
 627 SCRATCH_MNT/lnk
 628 SCRATCH_MNT/reg
 629 *** extend test bed
 630 SCRATCH_MNT
 631 SCRATCH_MNT/descend
 632 SCRATCH_MNT/descend/and
 633 SCRATCH_MNT/descend/down
 634 SCRATCH_MNT/descend/down/here
 635 SCRATCH_MNT/dev
 636 SCRATCH_MNT/dev/b
 637 SCRATCH_MNT/dev/c
 638 SCRATCH_MNT/dev/p
 639 SCRATCH_MNT/dir
 640 SCRATCH_MNT/here
 641 SCRATCH_MNT/here/up
 642 SCRATCH_MNT/here/up/ascend
 643 SCRATCH_MNT/lnk
 644 SCRATCH_MNT/reg
 645 *** restore everything
 646 *** compare before and after backups
 647
 648 *** unmount