170 lines
4.3 KiB
Groff
170 lines
4.3 KiB
Groff
.\" Copyright (c) 2012 The FreeBSD Foundation
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" This software was developed by Edward Tomasz Napierala under sponsorship
|
|
.\" from the FreeBSD Foundation.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd April 24, 2014
|
|
.Dt ISCSICTL 8
|
|
.Os
|
|
.Sh NAME
|
|
.Nm iscsictl
|
|
.Nd iSCSI initiator management utility
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Fl A
|
|
.Fl p Ar portal Fl t Ar target Op Fl u Ar user Fl s Ar secret
|
|
.Nm
|
|
.Fl A
|
|
.Fl d Ar discovery-host Op Fl u Ar user Fl s Ar secret
|
|
.Nm
|
|
.Fl A
|
|
.Fl a Op Fl c Ar path
|
|
.Nm
|
|
.Fl A
|
|
.Fl n Ar nickname Op Fl c Ar path
|
|
.Nm
|
|
.Fl R
|
|
.Op Fl p Ar portal
|
|
.Op Fl t Ar target
|
|
.Nm
|
|
.Fl R
|
|
.Fl a
|
|
.Nm
|
|
.Fl R
|
|
.Fl n Ar nickname Op Fl c Ar path
|
|
.Nm
|
|
.Fl L
|
|
.Op Fl v
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
utility is used to configure the iSCSI initiator.
|
|
.Pp
|
|
The following options are available:
|
|
.Bl -tag -width ".Fl A"
|
|
.It Fl A
|
|
Add session.
|
|
.It Fl R
|
|
Remove session.
|
|
.It Fl L
|
|
List sessions.
|
|
.It Fl a
|
|
When adding, add all sessions defined in the configuration file.
|
|
When removing, remove all currently established sessions.
|
|
.It Fl c
|
|
Path to the configuration file.
|
|
The default is
|
|
.Pa /etc/iscsi.conf .
|
|
.It Fl d
|
|
Target host name or address used for SendTargets discovery.
|
|
When used, it will add a temporary discovery session.
|
|
After discovery is done, sessions will be added for each discovered target,
|
|
and the temporary discovery sesion will be removed.
|
|
.It Fl n
|
|
The "nickname" of session defined in the configuration file.
|
|
.It Fl p
|
|
Target portal - host name or address - for statically defined targets.
|
|
.It Fl s
|
|
CHAP secret.
|
|
.It Fl t
|
|
Target name.
|
|
.It Fl u
|
|
CHAP login.
|
|
.It Fl v
|
|
Verbose mode.
|
|
.El
|
|
.Pp
|
|
Certain parameters are neccessary when adding a session.
|
|
One can specify these either via command line (using the
|
|
.Fl t ,
|
|
.Fl p ,
|
|
.Fl u ,
|
|
and
|
|
.Fl s
|
|
options), or configuration file (using the
|
|
.Fl a
|
|
or
|
|
.Fl n
|
|
options).
|
|
Some functionality - for example mutual CHAP - is available only
|
|
via configuration file.
|
|
.Pp
|
|
Since connecting to the target is performed in background, non-zero
|
|
exit status does not mean that the session was successfully established.
|
|
Use
|
|
.Nm Fl L
|
|
to check the connection status.
|
|
.Pp
|
|
Note that in order for the iSCSI initiator to be able to connect to a target,
|
|
the
|
|
.Xr iscsid 8
|
|
daemon must be running.
|
|
.Pp
|
|
Also note that
|
|
.Fx
|
|
currently supports two different initiators: the old one,
|
|
.Xr iscsi_initiator 4 ,
|
|
with its control utility
|
|
.Xr iscontrol 8 ,
|
|
and the new one,
|
|
.Xr iscsi 4 ,
|
|
with
|
|
.Nm
|
|
and
|
|
.Xr iscsid 8 .
|
|
The only thing the two have in common is the configuration file,
|
|
.Xr iscsi.conf 5 .
|
|
.Sh FILES
|
|
.Bl -tag -width ".Pa /etc/iscsi.conf" -compact
|
|
.It Pa /etc/iscsi.conf
|
|
iSCSI initiator configuration file.
|
|
.El
|
|
.Sh EXIT STATUS
|
|
The
|
|
.Nm
|
|
utility exits 0 on success, and >0 if an error occurs.
|
|
.Sh EXAMPLES
|
|
Attach to target iqn.2012-06.com.example:target0, served by 192.168.1.1:
|
|
.Dl Nm Fl A Fl t Ar iqn.2012-06.com.example:target0 Fl p Ar 192.168.1.1
|
|
.Pp
|
|
Disconnect all iSCSI sessions:
|
|
.Dl Nm Fl Ra
|
|
.Sh SEE ALSO
|
|
.Xr iscsi.conf 5 ,
|
|
.Xr iscsid 8
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
command appeared in
|
|
.Fx 10.0 .
|
|
.Sh AUTHORS
|
|
The
|
|
.Nm
|
|
was developed by
|
|
.An Edward Tomasz Napierala Aq trasz@FreeBSD.org
|
|
under sponsorship from the FreeBSD Foundation.
|