# Canonical Customer Support: 08/10/11
# Version 1.1

blacklist {
  devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
  devnode "^hd[a-z]"
  wwid "*"
}

# Create an exception for 1746 LUNs.
blacklist_exceptions {
        wwid "360080e50001b5f4c00003d284e37e864"
}


devices {
  device {
    vendor               "IBM"
    product              "1746      FAStT"
    #product              "1746*"
    path_grouping_policy group_by_prio
    path_checker         rdac
    getuid_callout       "/lib/udev/scsi_id -g -u -d /dev/%n"
    prio_callout         "/sbin/mpath_prio_rdac /dev/%n"
    hardware_handler     "1 rdac"
    failback             immediate
    rr_weight            uniform
    no_path_retry        15
    rr_min_io            100
    features             "pg_init_retries 50"
  }
}