Monthly Archives: March 2012

Hvordan fjerne LUN fra Linux

Først identifiser “diskene” du skal fjerne.

# fdisk -l
Disk /dev/sdae: 644.2 GB, 644245094400 bytes
255 heads, 63 sectors/track, 78325 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

    Device Boot      Start         End      Blocks   Id  System
/dev/sdae1               1       78325   629145531   83  Linux

Så finner du selve scsi device id’en

#scsi_id -i -g -s /block/sdae
1:0:3:2: 360060160cb902800e25025c9197adf11

Så fjerner du devicen.

#echo 1 > /sys/class/scsi_device/1:0:3:2/device/delete