- Rescan SCSI bus:
# /usr/bin/rescan-scsi-bus.sh
- Lookup the names of newly available disks
# lsblk
- Lookup WWID for each newly discovered disk:
# scsi_id --page=0x83 --whitelisted --device=/dev/<disk>
- Add those WWIDs to
blacklist_exceptions
and multipaths in/etc/multipath.conf
. - Reload multipathd and check the disks are properly configured:
# /etc/init.d/multipathd reload
# lsblk