LUN mapped to the RHEV storage domain shows different WWID

Issue

• LUN mapped to the RHEV storage domain shows different WWID.

• For example, there is a LUN with WWID - 360000aabbccddee8000000012345678912 mapped from storage array, but multipath -ll on RHEV host shows different WWID. Checking the SCSI ID of underlying path shows correct WWID:

  $ multipath -ll|less
  360000aabbccddee8000000012345678913 dm-222 EMC     ,SYMMETRIX
  size=2.0T features='0' hwhandler='0' wp=rw
  `-+- policy='service-time 0' prio=1 status=active
    |- 2:0:3:53 sdkr 66:496  active ready running
    |- 1:0:2:53 sdks 67:256  active ready running
    |- 1:0:4:53 sdlw 68:480  active ready running
    `- 2:0:4:53 sdlv 68:464  active ready running
  [...]
  

  Note the WWID 360000aabbccddee8000000012345678913 in above snip.
  The paths do not report same WWID:

  $ /lib/udev/scsi_id -gu /dev/sdks
  360000aabbccddee8000000012345678912 <--- This is the correct WWID as mapped from storage side
  
  $ /lib/udev/scsi_id -gu /dev/sdlw
  360000aabbccddee8000000012345678912
  
  $ /lib/udev/scsi_id -gu /dev/sdkr
  360000aabbccddee8000000012345678912
  
  $ /lib/udev/scsi_id -gu /dev/sdlv
  360000aabbccddee8000000012345678912