Rescan scsi bus

[thockman]

hostX is the SCSI bus you want to scan.

echo "- - -" > /sys/class/scsi_host/hostX/scan

For statement to scan all

Code: Select all

for i in $(ls /sys/class/scsi_host/host*/scan); do echo "- - -" > $i; done;

Also to recan partition

echo 1 > /sys/block/sdX/device/rescan

For statement to scan all

Code: Select all

for i in $(ls /sys/block/sd*/device/rescan); do echo 1 > $i; done;

For statement to scan all iscsi

Code: Select all

for i in $(ls /sys/class/iscsi_host/host*/device/target*/*:*/rescan); do echo 1 > $i; done;