libmultipath/hwtable.c

   1 #include <stdio.h>
   2
   3 #include <checkers.h>
   4
   5 #include "vector.h"
   6 #include "defaults.h"
   7 #include "structs.h"
   8 #include "config.h"
   9 #include "pgpolicies.h"
  10
  11 /*
  12  * Tuning suggestions on these parameters should go to
  13  * dm-devel@redhat.com
  14  *
  15  * You are welcome to claim maintainership over a controller
  16  * family. Please mail the currently enlisted maintainer and
  17  * the upstream package maintainer.
  18  */
  19 static struct hwentry default_hw[] = {
  20         /*
  21          * Apple controller family
  22          *
  23          * Maintainer : Shyam Sundar
  24          * Mail : g.shyamsundar@yahoo.co.in
  25          */
  26         {
  27                 .vendor        = "APPLE*",
  28                 .product       = "Xserve RAID ",
  29                 .getuid        = DEFAULT_GETUID,
  30                 .getprio       = NULL,
  31                 .features      = DEFAULT_FEATURES,
  32                 .hwhandler     = DEFAULT_HWHANDLER,
  33                 .selector      = DEFAULT_SELECTOR,
  34                 .pgpolicy      = MULTIBUS,
  35                 .pgfailback    = FAILBACK_UNDEF,
  36                 .rr_weight     = RR_WEIGHT_NONE,
  37                 .no_path_retry = NO_PATH_RETRY_UNDEF,
  38                 .minio         = DEFAULT_MINIO,
  39                 .checker_name  = DEFAULT_CHECKER,
  40         },
  41         /*
  42          * StorageWorks controller family
  43          *
  44          * Maintainer : Christophe Varoqui
  45          * Mail : christophe.varoqui@free.fr
  46          */
  47         {
  48                 .vendor        = "3PARdata",
  49                 .product       = "VV",
  50                 .getuid        = DEFAULT_GETUID,
  51                 .getprio       = NULL,
  52                 .features      = DEFAULT_FEATURES,
  53                 .hwhandler     = DEFAULT_HWHANDLER,
  54                 .selector      = DEFAULT_SELECTOR,
  55                 .pgpolicy      = MULTIBUS,
  56                 .pgfailback    = FAILBACK_UNDEF,
  57                 .rr_weight     = RR_WEIGHT_NONE,
  58                 .no_path_retry = NO_PATH_RETRY_UNDEF,
  59                 .minio         = DEFAULT_MINIO,
  60                 .checker_name  = DEFAULT_CHECKER,
  61         },
  62         {
  63                 .vendor        = "DEC",
  64                 .product       = "HSG80",
  65                 .getuid        = DEFAULT_GETUID,
  66                 .getprio       = "/sbin/mpath_prio_hp_sw /dev/%n",
  67                 .features      = "1 queue_if_no_path",
  68                 .hwhandler     = "1 hp_sw",
  69                 .selector      = DEFAULT_SELECTOR,
  70                 .pgpolicy      = GROUP_BY_PRIO,
  71                 .pgfailback    = FAILBACK_UNDEF,
  72                 .rr_weight     = RR_WEIGHT_NONE,
  73                 .no_path_retry = NO_PATH_RETRY_UNDEF,
  74                 .minio         = DEFAULT_MINIO,
  75                 .checker_name  = HP_SW,
  76         },
  77         {
  78                 .vendor        = "HP",
  79                 .product       = "A6189A",
  80                 .getuid        = DEFAULT_GETUID,
  81                 .getprio       = NULL,
  82                 .features      = DEFAULT_FEATURES,
  83                 .hwhandler     = DEFAULT_HWHANDLER,
  84                 .selector      = DEFAULT_SELECTOR,
  85                 .pgpolicy      = MULTIBUS,
  86                 .pgfailback    = FAILBACK_UNDEF,
  87                 .rr_weight     = RR_WEIGHT_NONE,
  88                 .no_path_retry = NO_PATH_RETRY_UNDEF,
  89                 .minio         = DEFAULT_MINIO,
  90                 .checker_name  = READSECTOR0,
  91         },
  92         {
  93                 /* MSA 1000/MSA1500 EVA 3000/5000 with old firmware */
  94                 .vendor        = "(COMPAQ|HP)",
  95                 .product       = "(MSA|HSV)1.0.*",
  96                 .getuid        = DEFAULT_GETUID,
  97                 .getprio       = "/sbin/mpath_prio_hp_sw /dev/%n",
  98                 .features      = "1 queue_if_no_path",
  99                 .hwhandler     = "1 hp_sw",
 100                 .selector      = DEFAULT_SELECTOR,
 101                 .pgpolicy      = GROUP_BY_PRIO,
 102                 .pgfailback    = FAILBACK_UNDEF,
 103                 .rr_weight     = RR_WEIGHT_NONE,
 104                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 105                 .minio         = DEFAULT_MINIO,
 106                 .checker_name  = HP_SW,
 107         },
 108         {
 109                 /* MSA 1000/1500 with new firmware */
 110                 .vendor        = "HP",
 111                 .product       = "MSA VOLUME",
 112                 .getuid        = DEFAULT_GETUID,
 113                 .getprio       = "/sbin/mpath_prio_alua /dev/%n",
 114                 .features      = DEFAULT_FEATURES,
 115                 .hwhandler     = DEFAULT_HWHANDLER,
 116                 .selector      = DEFAULT_SELECTOR,
 117                 .pgpolicy      = GROUP_BY_PRIO,
 118                 .pgfailback    = -FAILBACK_IMMEDIATE,
 119                 .rr_weight     = RR_WEIGHT_NONE,
 120                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 121                 .minio         = DEFAULT_MINIO,
 122                 .checker_name  = TUR,
 123         },
 124         {
 125                 /* EVA 3000/5000 with new firmware */
 126                 .vendor        = "(COMPAQ|HP)",
 127                 .product       = "(MSA|HSV)1.1.*",
 128                 .getuid        = DEFAULT_GETUID,
 129                 .getprio       = "/sbin/mpath_prio_alua /dev/%n",
 130                 .features      = DEFAULT_FEATURES,
 131                 .hwhandler     = DEFAULT_HWHANDLER,
 132                 .selector      = DEFAULT_SELECTOR,
 133                 .pgpolicy      = GROUP_BY_PRIO,
 134                 .pgfailback    = -FAILBACK_IMMEDIATE,
 135                 .rr_weight     = RR_WEIGHT_NONE,
 136                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 137                 .minio         = DEFAULT_MINIO,
 138                 .checker_name  = TUR,
 139         },
 140         {
 141                 /* EVA 4000/6000/8000 */
 142                 .vendor        = "HP",
 143                 .product       = "HSV2.*",
 144                 .getuid        = DEFAULT_GETUID,
 145                 .getprio       = "/sbin/mpath_prio_alua /dev/%n",
 146                 .features      = DEFAULT_FEATURES,
 147                 .hwhandler     = DEFAULT_HWHANDLER,
 148                 .selector      = DEFAULT_SELECTOR,
 149                 .pgpolicy      = GROUP_BY_PRIO,
 150                 .pgfailback    = -FAILBACK_IMMEDIATE,
 151                 .rr_weight     = RR_WEIGHT_NONE,
 152                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 153                 .minio         = DEFAULT_MINIO,
 154                 .checker_name  = TUR,
 155         },
 156         /*
 157          * DDN controller family
 158          *
 159          * Maintainer : Christophe Varoqui
 160          * Mail : christophe.varoqui@free.fr
 161          */
 162         {
 163                 .vendor        = "DDN",
 164                 .product       = "SAN DataDirector",
 165                 .getuid        = DEFAULT_GETUID,
 166                 .getprio       = NULL,
 167                 .features      = DEFAULT_FEATURES,
 168                 .hwhandler     = DEFAULT_HWHANDLER,
 169                 .selector      = DEFAULT_SELECTOR,
 170                 .pgpolicy      = MULTIBUS,
 171                 .pgfailback    = FAILBACK_UNDEF,
 172                 .rr_weight     = RR_WEIGHT_NONE,
 173                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 174                 .minio         = DEFAULT_MINIO,
 175                 .checker_name  = DIRECTIO,
 176         },
 177         /*
 178          * EMC / Clariion controller family
 179          *
 180          * Maintainer : Edward Goggin, EMC
 181          * Mail : egoggin@emc.com
 182          */
 183         {
 184                 .vendor        = "EMC",
 185                 .product       = "SYMMETRIX",
 186                 .getuid        = "/lib/udev/scsi_id -g -u -ppre-spc3-83 -s /block/%n",
 187                 .getprio       = NULL,
 188                 .features      = DEFAULT_FEATURES,
 189                 .hwhandler     = DEFAULT_HWHANDLER,
 190                 .selector      = DEFAULT_SELECTOR,
 191                 .pgpolicy      = MULTIBUS,
 192                 .pgfailback    = FAILBACK_UNDEF,
 193                 .rr_weight     = RR_WEIGHT_NONE,
 194                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 195                 .minio         = DEFAULT_MINIO,
 196                 .checker_name  = READSECTOR0,
 197         },
 198         {
 199                 .vendor        = "DGC",
 200                 .product       = ".*",
 201                 .bl_product    = "LUNZ",
 202                 .getuid        = DEFAULT_GETUID,
 203                 .getprio       = "/sbin/mpath_prio_emc /dev/%n",
 204                 .features      = "1 queue_if_no_path",
 205                 .hwhandler     = "1 emc",
 206                 .selector      = DEFAULT_SELECTOR,
 207                 .pgpolicy      = GROUP_BY_PRIO,
 208                 .pgfailback    = -FAILBACK_IMMEDIATE,
 209                 .rr_weight     = RR_WEIGHT_NONE,
 210                 .no_path_retry = (300 / DEFAULT_CHECKINT),
 211                 .minio         = DEFAULT_MINIO,
 212                 .checker_name  = EMC_CLARIION,
 213         },
 214         /*
 215          * Fujitsu controller family
 216          *
 217          * Maintainer : Christophe Varoqui
 218          * Mail : christophe.varoqui@free.fr
 219          */
 220         {
 221                 .vendor        = "FSC",
 222                 .product       = "CentricStor",
 223                 .getuid        = DEFAULT_GETUID,
 224                 .getprio       = NULL,
 225                 .features      = DEFAULT_FEATURES,
 226                 .hwhandler     = DEFAULT_HWHANDLER,
 227                 .selector      = DEFAULT_SELECTOR,
 228                 .pgpolicy      = GROUP_BY_SERIAL,
 229                 .pgfailback    = FAILBACK_UNDEF,
 230                 .rr_weight     = RR_WEIGHT_NONE,
 231                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 232                 .minio         = DEFAULT_MINIO,
 233                 .checker_name  = READSECTOR0,
 234         },
 235         /*
 236          * Hitachi controller family
 237          *
 238          * Maintainer : Matthias Rudolph
 239          * Mail : matthias.rudolph@hds.com
 240          */
 241         {
 242                 .vendor        = "(HITACHI|HP)",
 243                 .product       = "OPEN-.*",
 244                 .getuid        = DEFAULT_GETUID,
 245                 .getprio       = NULL,
 246                 .features      = "1 queue_if_no_path",
 247                 .hwhandler     = DEFAULT_HWHANDLER,
 248                 .selector      = DEFAULT_SELECTOR,
 249                 .pgpolicy      = MULTIBUS,
 250                 .pgfailback    = FAILBACK_UNDEF,
 251                 .rr_weight     = RR_WEIGHT_NONE,
 252                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 253                 .minio         = DEFAULT_MINIO,
 254                 .checker_name  = TUR,
 255         },
 256         {
 257                 .vendor        = "HITACHI",
 258                 .product       = "DF.*",
 259                 .getuid        = DEFAULT_GETUID,
 260                 .getprio       = "/sbin/mpath_prio_hds_modular /dev/%n",
 261                 .features      = "1 queue_if_no_path",
 262                 .hwhandler     = DEFAULT_HWHANDLER,
 263                 .selector      = DEFAULT_SELECTOR,
 264                 .pgpolicy      = GROUP_BY_PRIO,
 265                 .pgfailback    = -FAILBACK_IMMEDIATE,
 266                 .rr_weight     = RR_WEIGHT_NONE,
 267                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 268                 .minio         = DEFAULT_MINIO,
 269                 .checker_name  = TUR,
 270         },
 271         /*
 272          * IBM controller family
 273          *
 274          * Maintainer : Hannes Reinecke, SuSE
 275          * Mail : hare@suse.de
 276          */
 277         {
 278                 .vendor        = "IBM",
 279                 .product       = "ProFibre 4000R",
 280                 .getuid        = DEFAULT_GETUID,
 281                 .getprio       = NULL,
 282                 .features      = DEFAULT_FEATURES,
 283                 .hwhandler     = DEFAULT_HWHANDLER,
 284                 .selector      = DEFAULT_SELECTOR,
 285                 .pgpolicy      = MULTIBUS,
 286                 .pgfailback    = FAILBACK_UNDEF,
 287                 .rr_weight     = RR_WEIGHT_NONE,
 288                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 289                 .minio         = DEFAULT_MINIO,
 290                 .checker_name  = READSECTOR0,
 291         },
 292         {
 293                 /* IBM DS4100 / FAStT100 */
 294                 .vendor        = "IBM",
 295                 .product       = "1742",
 296                 .getuid        = DEFAULT_GETUID,
 297                 .getprio       = "/sbin/mpath_prio_rdac /dev/%n",
 298                 .features      = DEFAULT_FEATURES,
 299                 .hwhandler     = DEFAULT_HWHANDLER,
 300                 .selector      = DEFAULT_SELECTOR,
 301                 .pgpolicy      = GROUP_BY_PRIO,
 302                 .pgfailback    = -FAILBACK_IMMEDIATE,
 303                 .rr_weight     = RR_WEIGHT_NONE,
 304                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 305                 .minio         = DEFAULT_MINIO,
 306                 .checker_name  = TUR,
 307         },
 308         {
 309                 /* IBM Netfinity Fibre Channel RAID Controller Unit */
 310                 .vendor        = "IBM",
 311                 .product       = "3526",
 312                 .getuid        = DEFAULT_GETUID,
 313                 .getprio       = "/sbin/mpath_prio_rdac /dev/%n",
 314                 .features      = DEFAULT_FEATURES,
 315                 .hwhandler     = DEFAULT_HWHANDLER,
 316                 .selector      = DEFAULT_SELECTOR,
 317                 .pgpolicy      = GROUP_BY_PRIO,
 318                 .pgfailback    = -FAILBACK_IMMEDIATE,
 319                 .rr_weight     = RR_WEIGHT_NONE,
 320                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 321                 .minio         = DEFAULT_MINIO,
 322                 .checker_name  = TUR,
 323         },
 324         {
 325                 /* IBM DS4200 / FAStT200 */
 326                 .vendor        = "IBM",
 327                 .product       = "3542",
 328                 .getuid        = DEFAULT_GETUID,
 329                 .getprio       = NULL,
 330                 .features      = DEFAULT_FEATURES,
 331                 .hwhandler     = DEFAULT_HWHANDLER,
 332                 .selector      = DEFAULT_SELECTOR,
 333                 .pgpolicy      = GROUP_BY_SERIAL,
 334                 .pgfailback    = FAILBACK_UNDEF,
 335                 .rr_weight     = RR_WEIGHT_NONE,
 336                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 337                 .minio         = DEFAULT_MINIO,
 338                 .checker_name  = TUR,
 339         },
 340         {
 341                 /* IBM ESS F20 aka Shark */
 342                 .vendor        = "IBM",
 343                 .product       = "2105(800|F20)",
 344                 .getuid        = DEFAULT_GETUID,
 345                 .getprio       = NULL,
 346                 .features      = "1 queue_if_no_path",
 347                 .hwhandler     = DEFAULT_HWHANDLER,
 348                 .selector      = DEFAULT_SELECTOR,
 349                 .pgpolicy      = GROUP_BY_SERIAL,
 350                 .pgfailback    = FAILBACK_UNDEF,
 351                 .rr_weight     = RR_WEIGHT_NONE,
 352                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 353                 .minio         = DEFAULT_MINIO,
 354                 .checker_name  = TUR,
 355         },
 356         {
 357                 /* IBM DS6000 */
 358                 .vendor        = "IBM",
 359                 .product       = "1750500",
 360                 .getuid        = DEFAULT_GETUID,
 361                 .getprio       = "/sbin/mpath_prio_alua /dev/%n",
 362                 .features      = "1 queue_if_no_path",
 363                 .hwhandler     = DEFAULT_HWHANDLER,
 364                 .selector      = DEFAULT_SELECTOR,
 365                 .pgpolicy      = GROUP_BY_PRIO,
 366                 .pgfailback    = -FAILBACK_IMMEDIATE,
 367                 .rr_weight     = RR_WEIGHT_NONE,
 368                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 369                 .minio         = DEFAULT_MINIO,
 370                 .checker_name  = TUR,
 371         },
 372         {
 373                 /* IBM DS8000 */
 374                 .vendor        = "IBM",
 375                 .product       = "2107900",
 376                 .getuid        = DEFAULT_GETUID,
 377                 .getprio       = NULL,
 378                 .features      = "1 queue_if_no_path",
 379                 .hwhandler     = DEFAULT_HWHANDLER,
 380                 .selector      = DEFAULT_SELECTOR,
 381                 .pgpolicy      = MULTIBUS,
 382                 .pgfailback    = FAILBACK_UNDEF,
 383                 .rr_weight     = RR_WEIGHT_NONE,
 384                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 385                 .minio         = DEFAULT_MINIO,
 386                 .checker_name  = TUR,
 387         },
 388         {
 389                 /* IBM SAN Volume Controller */
 390                 .vendor        = "IBM",
 391                 .product       = "2145",
 392                 .getuid        = DEFAULT_GETUID,
 393                 .getprio       = "/sbin/mpath_prio_alua /dev/%n",
 394                 .features      = "1 queue_if_no_path",
 395                 .hwhandler     = DEFAULT_HWHANDLER,
 396                 .selector      = DEFAULT_SELECTOR,
 397                 .pgpolicy      = GROUP_BY_PRIO,
 398                 .pgfailback    = -FAILBACK_IMMEDIATE,
 399                 .rr_weight     = RR_WEIGHT_NONE,
 400                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 401                 .minio         = DEFAULT_MINIO,
 402                 .checker_name  = TUR,
 403         },
 404         {
 405                 /* IBM S/390 ECKD DASD */
 406                 .vendor        = "IBM",
 407                 .product       = "S/390 DASD ECKD",
 408                 .bl_product       = "S/390.*",
 409                 .getuid        = "/sbin/dasdinfo -u -b %n",
 410                 .getprio       = NULL,
 411                 .features      = "1 queue_if_no_path",
 412                 .hwhandler     = DEFAULT_HWHANDLER,
 413                 .selector      = DEFAULT_SELECTOR,
 414                 .pgpolicy      = MULTIBUS,
 415                 .pgfailback    = FAILBACK_UNDEF,
 416                 .rr_weight     = RR_WEIGHT_NONE,
 417                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 418                 .minio         = DEFAULT_MINIO,
 419                 .checker_name  = DIRECTIO,
 420         },
 421         /*
 422          * NETAPP controller family
 423          *
 424          * Maintainer : Dave Wysochanski
 425          * Mail : davidw@netapp.com
 426          */
 427         {
 428                 .vendor        = "NETAPP",
 429                 .product       = "LUN.*",
 430                 .getuid        = DEFAULT_GETUID,
 431                 .getprio       = "/sbin/mpath_prio_netapp /dev/%n",
 432                 .features      = "1 queue_if_no_path",
 433                 .hwhandler     = DEFAULT_HWHANDLER,
 434                 .selector      = DEFAULT_SELECTOR,
 435                 .pgpolicy      = GROUP_BY_PRIO,
 436                 .pgfailback    = -FAILBACK_IMMEDIATE,
 437                 .rr_weight     = RR_WEIGHT_NONE,
 438                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 439                 .minio         = 128,
 440                 .checker_name  = READSECTOR0,
 441         },
 442         /*
 443          * IBM NSeries (NETAPP) controller family
 444          *
 445          * Maintainer : Dave Wysochanski
 446          * Mail : davidw@netapp.com
 447          */
 448         {
 449                 .vendor        = "IBM",
 450                 .product       = "Nseries.*",
 451                 .getuid        = DEFAULT_GETUID,
 452                 .getprio       = "/sbin/mpath_prio_netapp /dev/%n",
 453                 .features      = "1 queue_if_no_path",
 454                 .hwhandler     = DEFAULT_HWHANDLER,
 455                 .selector      = DEFAULT_SELECTOR,
 456                 .pgpolicy      = GROUP_BY_PRIO,
 457                 .pgfailback    = -FAILBACK_IMMEDIATE,
 458                 .rr_weight     = RR_WEIGHT_NONE,
 459                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 460                 .minio         = 128,
 461                 .checker_name  = READSECTOR0,
 462         },
 463         /*
 464          * Pillar Data controller family
 465          *
 466          * Maintainer : Srinivasan Ramani
 467          * Mail : sramani@pillardata.com
 468          */
 469         {
 470                 .vendor        = "Pillar",
 471                 .product       = "Axiom.*",
 472                 .getuid        = DEFAULT_GETUID,
 473                 .getprio       = "/sbin/mpath_prio_alua %n",
 474                 .features      = DEFAULT_FEATURES,
 475                 .hwhandler     = DEFAULT_HWHANDLER,
 476                 .selector      = DEFAULT_SELECTOR,
 477                 .pgpolicy      = GROUP_BY_PRIO,
 478                 .pgfailback    = FAILBACK_UNDEF,
 479                 .rr_weight     = RR_WEIGHT_NONE,
 480                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 481                 .minio         = DEFAULT_MINIO,
 482                 .checker_name  = TUR,
 483         },
 484         /*
 485          * SGI arrays
 486          *
 487          * Maintainer : Christophe Varoqui
 488          * Mail : christophe.varoqui@free.fr
 489          */
 490         {
 491                 .vendor        = "SGI",
 492                 .product       = "TP9[13]00",
 493                 .getuid        = DEFAULT_GETUID,
 494                 .getprio       = NULL,
 495                 .features      = DEFAULT_FEATURES,
 496                 .hwhandler     = DEFAULT_HWHANDLER,
 497                 .selector      = DEFAULT_SELECTOR,
 498                 .pgpolicy      = MULTIBUS,
 499                 .pgfailback    = FAILBACK_UNDEF,
 500                 .rr_weight     = RR_WEIGHT_NONE,
 501                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 502                 .minio         = DEFAULT_MINIO,
 503                 .checker_name  = READSECTOR0,
 504         },
 505         {
 506                 .vendor        = "SGI",
 507                 .product       = "TP9[45]00",
 508                 .getuid        = DEFAULT_GETUID,
 509                 .getprio       = "/sbin/mpath_prio_rdac /dev/%n",
 510                 .features      = DEFAULT_FEATURES,
 511                 .hwhandler     = DEFAULT_HWHANDLER,
 512                 .selector      = DEFAULT_SELECTOR,
 513                 .pgpolicy      = GROUP_BY_PRIO,
 514                 .pgfailback    = -FAILBACK_IMMEDIATE,
 515                 .rr_weight     = RR_WEIGHT_NONE,
 516                 .no_path_retry = NO_PATH_RETRY_QUEUE,
 517                 .minio         = DEFAULT_MINIO,
 518                 .checker_name  = RDAC,
 519         },
 520         {
 521                 .vendor        = "SGI",
 522                 .product       = "IS.*",
 523                 .getuid        = DEFAULT_GETUID,
 524                 .getprio       = "/sbin/mpath_prio_rdac /dev/%n",
 525                 .features      = DEFAULT_FEATURES,
 526                 .hwhandler     = DEFAULT_HWHANDLER,
 527                 .selector      = DEFAULT_SELECTOR,
 528                 .pgpolicy      = GROUP_BY_PRIO,
 529                 .pgfailback    = -FAILBACK_IMMEDIATE,
 530                 .rr_weight     = RR_WEIGHT_NONE,
 531                 .no_path_retry = NO_PATH_RETRY_QUEUE,
 532                 .minio         = DEFAULT_MINIO,
 533                 .checker_name  = RDAC,
 534         },
 535         /*
 536          * STK arrays
 537          *
 538          * Maintainer : Christophe Varoqui
 539          * Mail : christophe.varoqui@free.fr
 540          */
 541         {
 542                 .vendor        = "STK",
 543                 .product       = "OPENstorage D280",
 544                 .getuid        = DEFAULT_GETUID,
 545                 .getprio       = "/sbin/mpath_prio_rdac /dev/%n",
 546                 .features      = DEFAULT_FEATURES,
 547                 .hwhandler     = DEFAULT_HWHANDLER,
 548                 .selector      = DEFAULT_SELECTOR,
 549                 .pgpolicy      = GROUP_BY_PRIO,
 550                 .pgfailback    = -FAILBACK_IMMEDIATE,
 551                 .rr_weight     = RR_WEIGHT_NONE,
 552                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 553                 .minio         = DEFAULT_MINIO,
 554                 .checker_name  = TUR,
 555         },
 556         /*
 557          * SUN arrays
 558          *
 559          * Maintainer : Christophe Varoqui
 560          * Mail : christophe.varoqui@free.fr
 561          */
 562         {
 563                 .vendor        = "SUN",
 564                 .product       = "(StorEdge 3510|T4)",
 565                 .getuid        = DEFAULT_GETUID,
 566                 .getprio       = NULL,
 567                 .features      = DEFAULT_FEATURES,
 568                 .hwhandler     = DEFAULT_HWHANDLER,
 569                 .selector      = DEFAULT_SELECTOR,
 570                 .pgpolicy      = MULTIBUS,
 571                 .pgfailback    = FAILBACK_UNDEF,
 572                 .rr_weight     = RR_WEIGHT_NONE,
 573                 .no_path_retry = NO_PATH_RETRY_UNDEF,
 574                 .minio         = DEFAULT_MINIO,
 575                 .checker_name  = READSECTOR0,
 576         },
 577         /*
 578          * EOL
 579          */
 580         {
 581                 .vendor        = NULL,
 582                 .product       = NULL,
 583                 .getuid        = NULL,
 584                 .getprio       = NULL,
 585                 .features      = NULL,
 586                 .hwhandler     = NULL,
 587                 .selector      = NULL,
 588                 .pgpolicy      = 0,
 589                 .pgfailback    = 0,
 590                 .rr_weight     = 0,
 591                 .no_path_retry = 0,
 592                 .minio         = 0,
 593                 .checker_name  = NULL,
 594         },
 595 };
 596
 597 extern int
 598 setup_default_hwtable (vector hw)
 599 {
 600         int r = 0;
 601         struct hwentry * hwe = default_hw;
 602
 603         while (hwe->vendor) {
 604                 hwe->checker = checker_lookup(hwe->checker_name);
 605                 r += store_hwe(hw, hwe);
 606                 hwe++;
 607         }
 608         return r;
 609 }