Hostbus Adapter rescan
echo "- - -" > /sys/class/scsi_host/<host listings here>/scan
SCSI ID rescan
echo "1" > /sys/class/scsi_host/host0/device/target0\:0\:1/0\:0\:1\:0/rescan
Rescan an detect changes to SCSI ID 0 0 1 (sdb)
Hot add SCSI Harddisk
echo "scsi add-single-device" 0 0 1 0 > /proc/scsi/scsi
Hint " SCSI ID 1" | SCSI ID 2 = 0 0 2 0
Hot remove SCSI HD
echo scsi remove-single-device 0 0 1 0 > /proc/scsi/scsi
echo scsi remove-single-device 0 0 3 0 > /proc/scsi/scsi
echo scsi remove-single-device 0 0 8 0 > /proc/scsi/scsi
Partitiontabelle neu einlesen ( nach SCSI Bus rescan )
blockdev --rereadpt /dev/sdb
