Scanning new FC-LUN and SCSI Disks

Scanning FC-LUN
fdisk -l 2>/dev/null | egrep '^Disk' | egrep -v 'dm-' | wc -l
ls /sys/class/fc_host
echo "1" > /sys/class/fc_host/host0/issue_lip
echo "- - -" > /sys/class/scsi_host/host0/scan
echo "1" > /sys/class/fc_host/host1/issue_lip
echo "- - -" > /sys/class/scsi_host/host1/scan
fdisk -l 2>/dev/null | egrep '^Disk' | egrep -v 'dm-' | wc -l

Scanning SCSI DISKS
fdisk -l |egrep '^Disk' |egrep -v 'dm-'
ls /sys/class/scsi_host/host
echo "- - -" > /sys/class/scsi_host/host0/scan
echo "- - -" > /sys/class/scsi_host/host1/scan
echo "- - -" > /sys/class/scsi_host/host2/scan
fdisk -l |egrep '^Disk' |egrep -v 'dm-'