table of contents
ISCSI-SWP(1) | iscsi-swp: get/set software w | ISCSI-SWP(1) |
NAME¶
iscsi-swp - Utility to get/set software write protect on an iSCSI LUNSYNOPSIS¶
iscsi-swp [ OPTIONS ] <ISCSI-PORTAL>
iscsi-ls [-i --initiator-name=<IQN>]
[-s --swp {on|off}] [-d --debug=<INTEGER>]
[-? --help] [--usage]
DESCRIPTION¶
iscsi-swp is a utility to get or set the software write protect on an iSCSI LUN.ISCSI PORTAL URL FORMAT¶
iSCSI portal format is 'iscsi://[<username>[%<password>]@]<host>[:<port>]' Username and password are only required if the target requires CHAP authentication. Optionally you can specify the username and password via the environment variables LIBISCSI_CHAP_USERNAME and LIBISCSI_CHAP_PASSWORD. Host can be specified either as a hostname, an IPv4 address or an IPv6 address. Examples:iscsi://192.0.2.1 iscsi://[2001:DB8::1]:3261 iscsi://ronnie%password@iscsi.example.com
OPTIONS¶
-i --initiator-name=<IQN>This specifies the initiator-name that iscsi-ls will use
when logging in to the target.
The default name is 'iqn.2007-10.com.github:sahlberg:libiscsi:iscsi-ls' but you
can use this argument to override this. This is mainly needed for cases where
the target is configured with access-control to only allow discovery logins
from known initiator-names.
-s --swp {on|off}
By default iscsi-swp will only print the current setting
of the software write protect bit. By using this argument iscsi-swp will also
try to set/clear the flag on the target LUN.
-d --debug=<INTEGER>
iscsi-swp iscsi://127.0.0.1/iqn.ronnie.test/1 SWP:0 iscsi-swp iscsi://127.0.0.1/iqn.ronnie.test/1 --swp on SWP:0 Turning SWP ON iscsi-swp iscsi://127.0.0.1/iqn.ronnie.test/1 --swp off SWP:0 Turning SWP OFF
Debug level.
-? --help
Display basic help text.
--usage
Display basic usage text.
SEE ALSO¶
iscsi-inq(1), iscsi-ls(1) http://github.com/sahlberg/libiscsi03/22/2014 | iscsi-swp |