Removing SCSI devicesEdit online How to remove a SCSI device depends on whether your environment is set up to use NPIV. Removing automatically attached SCSI devicesWhen running with NPIV and the automatic LUN scan, you can temporarily delete a SCSI device by writing 1 to the delete attribute of the directory that represents the device in the sysfs SCSI branch. Removing manually configured FCP LUNs and their SCSI deviceManually remove a SCSI device if your environment is not set up to use NPIV or if you disabled automatic LUN scan.Parent topic: Working with SCSI devices