Resize size of your LUN and check operating systems messages

LUN

Apr 17 06:56:53 SERVER1 kernel: sd 3:0:0:4: Capacity data has changed
Apr 17 06:56:53 SERVER1 kernel: sd 3:0:1:4: Capacity data has changed
Apr 17 06:56:52 SERVER1 kernel: sd 1:0:1:4: Capacity data has changed
Apr 17 06:56:52 SERVER1 kernel: sd 1:0:0:4: Capacity data has changed

Related activities

• Multipath: remove multipath device unpresented to host

See also

• Fibre Channel: SAN, HBA, LUN, WWN, WWPN, LIF, rescan-scsi-bus.sh
• Fibre Channel: HBA, multipath-tools, multipath, multipath -ll, /etc/multipath.conf multipathd rescan-scsi-bus.sh powermt Device mapper dmsetup ls,