# prio_args ""
# }
# device {
+# vendor "FUJITSU"
+# product "ETERNUS_DX(L|400|8000)"
+# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
+# features "1 queue_if_no_path"
+# hardware_handler "0"
+# path_selector "round-robin 0"
+# path_grouping_policy group_by_prio
+# failback immediate
+# rr_weight uniform
+# no_path_retry 10
+# rr_min_io 1000
+# path_checker tur
+# prio alua
+# prio_args ""
+# }
+# device {
# vendor "(HITACHI|HP)"
# product "OPEN-.*"
# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"