rescan-scsi-bus.sh − rescan the SCSI bus.
rescan-scsi-bus.sh [ −l ] [ −w ] [ −c ] [ −r ] [ host... ]
rescan-scsi-bus.sh is a program that is used to rescan the SCSI bus using the SCSI add-single-device feature of the Linux SCSI layer.
−l |
Activates scanning for LUNs 0 .. 7 (default: 0). |
|||
−L NUM |
Activates scanning for LUNs 0 .. LUN (default: 0). |
−−luns=LIST
Scan only LUNs in LIST.
−w |
Enables scanning for device IDs 0 .. 15 (default: 0 .. 7). |
−−ids=LIST
Scan only device IDs in LIST.
−i, --issue-lip
Issue a FibreChannel LIP reset (default: disabled).
−r, --remove
Enables removing of devices (default: disabled).
--forceremove
Remove and readd every device (dangerous).
−c |
Enables scanning of channels 0 1 (default: 0). |
−−channels=LIST
Scan only channels in LIST.
host, --hosts=LIST
If host adapters are given, only these are scanned (default: all).
--nooptscan
Don’t stop looking for LUNs if 0 is not found.
--color
Use coloured prefixes OLD/NEW/DEL.
LIST is a comma separated list of single values and ranges (no spaces allowed), e.g. 0,2-3,8,10-15.
rescan-scsi-bus.sh was written by Kurt Garloff <garloff AT suse DOT de>.
This program is free software. You can use it under the terms of the GNU GPL (General Public License) Version 2 (or any later version, at your option). Note, that the GNU GPL implies, that there is NO WARRANTY at all. Full text of the GPL can be found in /usr/share/common-licenses/GPL file.
rescan-scsi-bus.sh is available from
http://www.garloff.de/kurt/linux/scsidev/