scsi_stop - stop (spin down) one or more SCSI disks
scsi_stop [--help] [--verbose] [--wait] DEVICE [DEVICE]*
This bash shell script calls the sg_start utility on each given DEVICE. The purpose is to spin down (stop) each given DEVICE.
Arguments to long options are mandatory for short options as well.
print out the usage message then exit.
increase level or verbosity.
wait for the spin down (stop) on each given DEVICE to complete. The default action is to do each stop in immediate mode.
The sg_start utility calls the SCSI START STOP UNIT command and can either start (spin up) or stop (spin down) a SCSI disk depending on the given command line options.
The exit status of this script is 0 when it is successful. Otherwise the exit status is that of the last sg_start utility called. See the sg3_utils(8) man page.
Written by D. Gilbert
Copyright © 2009-2013 Douglas Gilbert
This software is distributed under a FreeBSD license. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
sg_start (sg3_utils)