multipath.conf.defaults

   1 # These are the compiled in default settings.  They will be used unless you
   2 # overwrite these values in your config file.
   3
   4 #defaults {
   5 #       udev_dir                /dev
   6 #       polling_interval        5
   7 #       selector                "round-robin 0"
   8 #       path_grouping_policy    failover
   9 #       getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
  10 #       prio                    const
  11 #       path_checker            directio
  12 #       rr_min_io               1000
  13 #       rr_weight               uniform
  14 #       failback                manual
  15 #       no_path_retry           fail
  16 #       user_friendly_names     no
  17 #}
  18 #
  19 #blacklist {
  20 #       devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
  21 #       devnode "^hd[a-z]"
  22 #       devnode "^dcssblk[0-9]*"
  23 #}
  24 #
  25 #devices {
  26 #       device {
  27 #               vendor                  "APPLE*"
  28 #               product                 "Xserve RAID"
  29 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
  30 #               features                "0"
  31 #               hardware_handler        "0"
  32 #               path_selector           "round-robin 0"
  33 #               path_grouping_policy    multibus
  34 #               rr_weight               uniform
  35 #               rr_min_io               1000
  36 #               path_checker            directio
  37 #               prio                    const
  38 #       }
  39 #       device {
  40 #               vendor                  "3PARdata"
  41 #               product                 "VV"
  42 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
  43 #               features                "0"
  44 #               hardware_handler        "0"
  45 #               path_selector           "round-robin 0"
  46 #               path_grouping_policy    multibus
  47 #               rr_weight               uniform
  48 #               rr_min_io               1000
  49 #               path_checker            directio
  50 #               prio                    const
  51 #       }
  52 #       device {
  53 #               vendor                  "DEC"
  54 #               product                 "HSG80"
  55 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
  56 #               features                "1 queue_if_no_path"
  57 #               hardware_handler        "1 hp_sw"
  58 #               path_selector           "round-robin 0"
  59 #               path_grouping_policy    multibus
  60 #               rr_weight               uniform
  61 #               rr_min_io               1000
  62 #               path_checker            hp_sw
  63 #               prio                    hp_sw
  64 #       }
  65 #       device {
  66 #               vendor                  "HP"
  67 #               product                 "A6189A"
  68 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
  69 #               features                "0"
  70 #               hardware_handler        "0"
  71 #               path_selector           "round-robin 0"
  72 #               path_grouping_policy    multibus
  73 #               rr_weight               uniform
  74 #               no_path_retry           12
  75 #               rr_min_io               1000
  76 #               path_checker            directio
  77 #               prio                    const
  78 #       }
  79 #       device {
  80 #               vendor                  "(COMPAQ|HP)"
  81 #               product                 "(MSA|HSV)1.0.*"
  82 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
  83 #               features                "1 queue_if_no_path"
  84 #               hardware_handler        "1 hp_sw"
  85 #               path_selector           "round-robin 0"
  86 #               path_grouping_policy    group_by_prio
  87 #               rr_weight               uniform
  88 #               no_path_retry           12
  89 #               rr_min_io               1000
  90 #               path_checker            hp_sw
  91 #               prio                    hp_sw
  92 #       }
  93 #       device {
  94 #               vendor                  "(COMPAQ|HP)"
  95 #               product                 "MSA VOLUME"
  96 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
  97 #               features                "0"
  98 #               hardware_handler        "0"
  99 #               path_selector           "round-robin 0"
 100 #               path_grouping_policy    group_by_prio
 101 #               failback                immediate
 102 #               rr_weight               uniform
 103 #               no_path_retry           12
 104 #               rr_min_io               1000
 105 #               path_checker            tur
 106 #               prio                    alua
 107 #       }
 108 #       device {
 109 #               vendor                  "HP"
 110 #               product                 "MSA2000s*"
 111 #               getuid_callout          "/sbin/cciss_id %n"
 112 #               features                "0"
 113 #               hardware_handler        "0"
 114 #               path_selector           "round-robin 0"
 115 #               path_grouping_policy    group_by_prio
 116 #               failback                immediate
 117 #               rr_weight               uniform
 118 #               no_path_retry           12
 119 #               rr_min_io               1000
 120 #               path_checker            tur
 121 #               prio                    const
 122 #       }
 123 #       device {
 124 #               vendor                  "(COMPAQ|HP)"
 125 #               product                 "HSV1[01]1|HSV2[01]0|HSV300|HSV4[05]0"
 126 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 127 #               features                "0"
 128 #               hardware_handler        "0"
 129 #               path_selector           "round-robin 0"
 130 #               path_grouping_policy    group_by_prio
 131 #               failback                immediate
 132 #               rr_weight               uniform
 133 #               no_path_retry           12
 134 #               rr_min_io               1000
 135 #               path_checker            tur
 136 #               prio                    alua
 137 #       }
 138 #       device {
 139 #               vendor                  "HP"
 140 #               product                 "MSA2[02]12*"
 141 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 142 #               features                "0"
 143 #               hardware_handler        "0"
 144 #               path_selector           "round-robin 0"
 145 #               path_grouping_policy    multibus
 146 #               failback                immediate
 147 #               rr_weight               uniform
 148 #               no_path_retry           12
 149 #               rr_min_io               1000
 150 #               path_checker            tur
 151 #               prio                    const
 152 #       }
 153 #       device {
 154 #               vendor                  "HP"
 155 #               product                 "LOGICAL VOLUME.*"
 156 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 157 #               features                "0"
 158 #               hardware_handler        "0"
 159 #               path_selector           "round-robin 0"
 160 #               path_grouping_policy    multibus
 161 #               failback                immediate
 162 #               rr_weight               uniform
 163 #               no_path_retry           12
 164 #               rr_min_io               1000
 165 #               path_checker            tur
 166 #               prio                    const
 167 #       }
 168 #       device {
 169 #               vendor                  "DDN"
 170 #               product                 "SAN DataDirector"
 171 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 172 #               features                "0"
 173 #               hardware_handler        "0"
 174 #               path_selector           "round-robin 0"
 175 #               path_grouping_policy    multibus
 176 #               rr_weight               uniform
 177 #               rr_min_io               1000
 178 #               path_checker            directio
 179 #               prio                    const
 180 #       }
 181 #       device {
 182 #               vendor                  "EMC"
 183 #               product                 "SYMMETRIX"
 184 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --page=pre-spc3-83 --device=/dev/%n"
 185 #               features                "0"
 186 #               hardware_handler        "0"
 187 #               path_selector           "round-robin 0"
 188 #               path_grouping_policy    multibus
 189 #               rr_weight               uniform
 190 #               rr_min_io               1000
 191 #               path_checker            directio
 192 #               prio                    const
 193 #       }
 194 #       device {
 195 #               vendor                  "DGC"
 196 #               product                 ".*"
 197 #               product_blacklist       "LUNZ"
 198 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 199 #               prio_callout            "/sbin/mpath_prio_emc /dev/%n"
 200 #               features                "1 queue_if_no_path"
 201 #               hardware_handler        "1 emc"
 202 #               path_selector           "round-robin 0"
 203 #               path_grouping_policy    group_by_prio
 204 #               failback                immediate
 205 #               rr_weight               uniform
 206 #               no_path_retry           60
 207 #               rr_min_io               1000
 208 #               path_checker            emc_clariion
 209 #               prio                    emc
 210 #       }
 211 #       device {
 212 #               vendor                  "EMC"
 213 #               product                 "Invista"
 214 #               product_blacklist       "LUNZ"
 215 #               getuid_callout          "/sbin/scsi_id --whitelisted --device=/dev/%n"
 216 #               features                "0"
 217 #               hardware_handler        "0"
 218 #               path_selector           "round-robin 0"
 219 #               path_grouping_policy    failover
 220 #               rr_weight               uniform
 221 #               no_path_retry           5
 222 #               rr_min_io               1000
 223 #               path_checker            tur
 224 #       }
 225 #       device {
 226 #               vendor                  "EMC"
 227 #               product                 "Invista"
 228 #               product_blacklist       "LUNZ"
 229 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --page=pre-spc3-83 --device=/dev/%n"
 230 #               features                "0"
 231 #               hardware_handler        "0"
 232 #               path_selector           "round-robin 0"
 233 #               path_grouping_policy    multibus
 234 #               rr_weight               uniform
 235 #               no_path_retry           5
 236 #               rr_min_io               1000
 237 #               path_checker            tur
 238 #               prio                    const
 239 #       }
 240 #       device {
 241 #               vendor                  "FSC"
 242 #               product                 "CentricStor"
 243 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 244 #               features                "0"
 245 #               hardware_handler        "0"
 246 #               path_selector           "round-robin 0"
 247 #               path_grouping_policy    group_by_serial
 248 #               rr_weight               uniform
 249 #               rr_min_io               1000
 250 #               path_checker            directio
 251 #               prio                    const
 252 #       }
 253 #       device {
 254 #               vendor                  "(HITACHI|HP)"
 255 #               product                 "OPEN-.*"
 256 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 257 #               features                "1 queue_if_no_path"
 258 #               hardware_handler        "0"
 259 #               path_selector           "round-robin 0"
 260 #               path_grouping_policy    multibus
 261 #               rr_weight               uniform
 262 #               rr_min_io               100
 263 #               path_checker            tur
 264 #               prio                    const
 265 #       }
 266 #       device {
 267 #               vendor                  "HITACHI"
 268 #               product                 "DF.*"
 269 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 270 #               features                "1 queue_if_no_path"
 271 #               hardware_handler        "0"
 272 #               path_selector           "round-robin 0"
 273 #               path_grouping_policy    group_by_prio
 274 #               failback                immediate
 275 #               rr_weight               uniform
 276 #               rr_min_io               1000
 277 #               path_checker            tur
 278 #               prio                    hds
 279 #       }
 280 #       device {
 281 #               vendor                  "IBM"
 282 #               product                 "ProFibre 4000R"
 283 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 284 #               features                "0"
 285 #               hardware_handler        "0"
 286 #               path_selector           "round-robin 0"
 287 #               path_grouping_policy    multibus
 288 #               rr_weight               uniform
 289 #               rr_min_io               1000
 290 #               path_checker            readsector0
 291 #               prio                    const
 292 #       }
 293 #       device {
 294 #               vendor                  "IBM"
 295 #               product                 "1722-600"
 296 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 297 #               features                "1 queue_if_no_path"
 298 #               hardware_handler        "1 rdac"
 299 #               path_selector           "round-robin 0"
 300 #               path_grouping_policy    group_by_prio
 301 #               failback                immediate
 302 #               rr_weight               uniform
 303 #               no_path_retry           300
 304 #               rr_min_io               1000
 305 #               path_checker            rdac
 306 #               prio                    rdac
 307 #       }
 308 #       device {
 309 #               vendor                  "IBM"
 310 #               product                 "1742"
 311 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 312 #               features                "0"
 313 #               hardware_handler        "1 rdac"
 314 #               path_selector           "round-robin 0"
 315 #               path_grouping_policy    group_by_prio
 316 #               failback                immediate
 317 #               rr_weight               uniform
 318 #               no_path_retry           queue
 319 #               rr_min_io               1000
 320 #               path_checker            rdac
 321 #               prio                    rdac
 322 #       }
 323 #       device {
 324 #               vendor                  "IBM"
 325 #               product                 "1745|1746"
 326 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 327 #               features                "2 pg_init_retries 50"
 328 #               hardware_handler        "1 rdac"
 329 #               path_selector           "round-robin 0"
 330 #               path_grouping_policy    group_by_prio
 331 #               failback                immediate
 332 #               rr_weight               uniform
 333 #               no_path_retry           queue
 334 #               rr_min_io               1000
 335 #               path_checker            rdac
 336 #               prio                    rdac
 337 #       }
 338 #       device {
 339 #               vendor                  "IBM"
 340 #               product                 "1814"
 341 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 342 #               features                "0"
 343 #               hardware_handler        "1 rdac"
 344 #               path_selector           "round-robin 0"
 345 #               path_grouping_policy    group_by_prio
 346 #               failback                immediate
 347 #               rr_weight               uniform
 348 #               no_path_retry           queue
 349 #               rr_min_io               1000
 350 #               path_checker            rdac
 351 #               prio                    rdac
 352 #       }
 353 #       device {
 354 #               vendor                  "IBM"
 355 #               product                 "1815"
 356 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 357 #               features                "0"
 358 #               hardware_handler        "1 rdac"
 359 #               path_selector           "round-robin 0"
 360 #               path_grouping_policy    group_by_prio
 361 #               failback                immediate
 362 #               rr_weight               uniform
 363 #               no_path_retry           queue
 364 #               rr_min_io               1000
 365 #               path_checker            rdac
 366 #               prio                    rdac
 367 #       }
 368 #       device {
 369 #               vendor                  "IBM"
 370 #               product                 "3526"
 371 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 372 #               features                "0"
 373 #               hardware_handler        "1 rdac"
 374 #               path_selector           "round-robin 0"
 375 #               path_grouping_policy    group_by_prio
 376 #               failback                immediate
 377 #               rr_weight               uniform
 378 #               no_path_retry           queue
 379 #               rr_min_io               1000
 380 #               path_checker            rdac
 381 #               prio                    rdac
 382 #       }
 383 #       device {
 384 #               vendor                  "IBM"
 385 #               product                 "3542"
 386 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 387 #               features                "0"
 388 #               hardware_handler        "0"
 389 #               path_selector           "round-robin 0"
 390 #               path_grouping_policy    group_by_serial
 391 #               rr_weight               uniform
 392 #               rr_min_io               1000
 393 #               path_checker            tur
 394 #               prio                    const
 395 #       }
 396 #       device {
 397 #               vendor                  "IBM"
 398 #               product                 "2105(800|F20)"
 399 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 400 #               features                "1 queue_if_no_path"
 401 #               hardware_handler        "0"
 402 #               path_selector           "round-robin 0"
 403 #               path_grouping_policy    group_by_serial
 404 #               rr_weight               uniform
 405 #               rr_min_io               1000
 406 #               path_checker            tur
 407 #               prio                    const
 408 #       }
 409 #       device {
 410 #               vendor                  "IBM"
 411 #               product                 "1750500"
 412 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 413 #               features                "1 queue_if_no_path"
 414 #               hardware_handler        "0"
 415 #               path_selector           "round-robin 0"
 416 #               path_grouping_policy    group_by_prio
 417 #               failback                immediate
 418 #               rr_weight               uniform
 419 #               rr_min_io               1000
 420 #               path_checker            tur
 421 #               prio                    alua
 422 #       }
 423 #       device {
 424 #               vendor                  "IBM"
 425 #               product                 "2107900"
 426 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 427 #               features                "1 queue_if_no_path"
 428 #               hardware_handler        "0"
 429 #               path_selector           "round-robin 0"
 430 #               path_grouping_policy    multibus
 431 #               rr_weight               uniform
 432 #               rr_min_io               1000
 433 #               path_checker            tur
 434 #               prio                    const
 435 #       }
 436 #       device {
 437 #               vendor                  "IBM"
 438 #               product                 "2145"
 439 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 440 #               features                "1 queue_if_no_path"
 441 #               hardware_handler        "0"
 442 #               path_selector           "round-robin 0"
 443 #               path_grouping_policy    group_by_prio
 444 #               failback                immediate
 445 #               rr_weight               uniform
 446 #               rr_min_io               1000
 447 #               path_checker            tur
 448 #               prio                    alua
 449 #       }
 450 #       device {
 451 #               vendor                  "IBM"
 452 #               product                 "S/390 DASD ECKD"
 453 #               product_blacklist       "S/390.*"
 454 #               getuid_callout          "/sbin/dasd_id /dev/%n"
 455 #               features                "1 queue_if_no_path"
 456 #               hardware_handler        "0"
 457 #               path_selector           "round-robin 0"
 458 #               path_grouping_policy    multibus
 459 #               rr_weight               uniform
 460 #               rr_min_io               1000
 461 #               path_checker            directio
 462 #               prio                    const
 463 #       }
 464 #       device {
 465 #               vendor                  "NETAPP"
 466 #               product                 "LUN.*"
 467 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 468 #               features                "1 queue_if_no_path"
 469 #               hardware_handler        "0"
 470 #               path_selector           "round-robin 0"
 471 #               path_grouping_policy    group_by_prio
 472 #               failback                immediate
 473 #               rr_weight               uniform
 474 #               rr_min_io               128
 475 #               path_checker            directio
 476 #               prio                    netapp
 477 #       }
 478 #       device {
 479 #               vendor                  "NEXENTA"
 480 #               product                 "COMSTAR"
 481 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 482 #               features                "1 queue_if_no_path"
 483 #               hardware_handler        "0"
 484 #               path_selector           "round-robin 0"
 485 #               path_grouping_policy    group_by_serial
 486 #               failback                immediate
 487 #               rr_weight               uniform
 488 #               no_path_retry           30
 489 #               rr_min_io               128
 490 #               path_checker            directio
 491 #               prio                    const
 492 #       }
 493 #       device {
 494 #               vendor                  "IBM"
 495 #               product                 "Nseries.*"
 496 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 497 #               features                "1 queue_if_no_path"
 498 #               hardware_handler        "0"
 499 #               path_selector           "round-robin 0"
 500 #               path_grouping_policy    group_by_prio
 501 #               failback                immediate
 502 #               rr_weight               uniform
 503 #               rr_min_io               128
 504 #               path_checker            directio
 505 #               prio                    netapp
 506 #       }
 507 #       device {
 508 #               vendor                  "Pillar"
 509 #               product                 "Axiom.*"
 510 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 511 #               features                "0"
 512 #               hardware_handler        "0"
 513 #               path_selector           "round-robin 0"
 514 #               path_grouping_policy    group_by_prio
 515 #               rr_weight               uniform
 516 #               rr_min_io               1000
 517 #               path_checker            tur
 518 #               prio                    alua
 519 #       }
 520 #       device {
 521 #               vendor                  "SGI"
 522 #               product                 "TP9[13]00"
 523 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 524 #               features                "0"
 525 #               hardware_handler        "0"
 526 #               path_selector           "round-robin 0"
 527 #               path_grouping_policy    multibus
 528 #               rr_weight               uniform
 529 #               rr_min_io               1000
 530 #               path_checker            directio
 531 #               prio                    const
 532 #       }
 533 #       device {
 534 #               vendor                  "SGI"
 535 #               product                 "TP9[45]00"
 536 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 537 #               features                "0"
 538 #               hardware_handler        "1 rdac"
 539 #               path_selector           "round-robin 0"
 540 #               path_grouping_policy    group_by_prio
 541 #               failback                immediate
 542 #               rr_weight               uniform
 543 #               no_path_retry           queue
 544 #               rr_min_io               1000
 545 #               path_checker            rdac
 546 #               prio                    rdac
 547 #       }
 548 #       device {
 549 #               vendor                  "SGI"
 550 #               product                 "IS.*"
 551 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 552 #               features                "0"
 553 #               hardware_handler        "1 rdac"
 554 #               path_selector           "round-robin 0"
 555 #               path_grouping_policy    group_by_prio
 556 #               failback                immediate
 557 #               rr_weight               uniform
 558 #               no_path_retry           queue
 559 #               rr_min_io               1000
 560 #               path_checker            rdac
 561 #               prio                    rdac
 562 #       }
 563 #       device {
 564 #               vendor                  "STK"
 565 #               product                 "OPENstorage D280"
 566 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 567 #               features                "0"
 568 #               hardware_handler        "0"
 569 #               path_selector           "round-robin 0"
 570 #               path_grouping_policy    group_by_prio
 571 #               failback                immediate
 572 #               rr_weight               uniform
 573 #               rr_min_io               1000
 574 #               path_checker            tur
 575 #               prio                    rdac
 576 #       }
 577 #       device {
 578 #               vendor                  "SUN"
 579 #               product                 "(StorEdge 3510|T4)"
 580 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 581 #               features                "0"
 582 #               hardware_handler        "0"
 583 #               path_selector           "round-robin 0"
 584 #               path_grouping_policy    multibus
 585 #               rr_weight               uniform
 586 #               rr_min_io               1000
 587 #               path_checker            directio
 588 #               prio                    const
 589 #       }
 590 #       device {
 591 #               vendor                  "PIVOT3"
 592 #               product                 "RAIGE VOLUME"
 593 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --page=0x80 --device=/dev/%n"
 594 #               features                "1 queue_if_no_path"
 595 #               hardware_handler        "0"
 596 #               path_selector           "round-robin 0"
 597 #               path_grouping_policy    multibus
 598 #               rr_weight               uniform
 599 #               rr_min_io               1000
 600 #               path_checker            tur
 601 #               prio                    const
 602 #       }
 603 #       device {
 604 #               vendor                  "SUN"
 605 #               product                 "CSM200_R"
 606 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 607 #               features                "0"
 608 #               hardware_handler        "1 rdac"
 609 #               path_selector           "round-robin 0"
 610 #               path_grouping_policy    group_by_prio
 611 #               failback                immediate
 612 #               rr_weight               uniform
 613 #               no_path_retry           queue
 614 #               rr_min_io               1000
 615 #               path_checker            rdac
 616 #               prio                    rdac
 617 #       }
 618 #       device {
 619 #               vendor                  "SUN"
 620 #               product                 "LCSM100_[IF]"
 621 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 622 #               features                "0"
 623 #               hardware_handler        "1 rdac"
 624 #               path_selector           "round-robin 0"
 625 #               path_grouping_policy    group_by_prio
 626 #               failback                immediate
 627 #               rr_weight               uniform
 628 #               no_path_retry           queue
 629 #               rr_min_io               1000
 630 #               path_checker            rdac
 631 #               prio                    rdac
 632 #       }
 633 #       device {
 634 #               vendor                  "STK"
 635 #               product                 "FLEXLINE 380"
 636 #               product_blacklist       "Universal Xport"
 637 #               getuid_callout          "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
 638 #               features                "0"
 639 #               hardware_handler        "1 rdac"
 640 #               path_selector           "round-robin 0"
 641 #               path_grouping_policy    group_by_prio
 642 #               failback                immediate
 643 #               rr_weight               uniform
 644 #               no_path_retry           queue
 645 #               rr_min_io               1000
 646 #               path_checker            rdac
 647 #               prio                    rdac
 648 #       }
 649 #}