.\" $NetBSD: iscsi-target.8,v 1.2 2009/06/30 02:44:53 agc Exp $
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.\" Copyright © 2006 Alistair Crooks.  All rights reserved.
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.Dd May 27, 2006
.Dt ISCSI-TARGET 8
.Os
.Sh NAME
.Nm iscsi-target
.Nd service remote iSCSI requests
.Sh SYNOPSIS
.Nm
.Op Fl 46DV
.Op Fl b Ar block length
.Op Fl f Ar configuration file
.Op Fl p Ar port number
.Op Fl s Ar maximum number of sessions
.Op Fl t Ar target name
.Op Fl v Ar verbose arg
.Sh DESCRIPTION
.Nm
is the server for
iSCSI
requests from iSCSI initiators.
.Nm
listens for discovery and login requests on the required port,
and responds to those requests appropriately.
.Pp
Options and operands available for
.Nm iscsi-target :
.Bl -tag -width Ds
.It Fl 4
.Nm
will listen for IPv4 connections,
and respond back using IPv4.
This is the default address family.
.It Fl 6
.Nm
will listen for IPv6 connections,
and respond back using IPv6.
.It Fl b Ar blocksize
Specify the underlying block size for iSCSI storage which will be served.
The possible sizes are: 512, 1024, 2048, and 4096 bytes, with the default
being 512 bytes.
.It Fl D
When this option is specified,
.Nm
will not detach itself from the controlling tty, and will
not become a daemon.
This can be useful for debugging purposes.
.It Fl f Ar configfile
Use the named file as the configuration file.
The default file can be found in
.Ar /etc/iscsi/targets .
See
.Xr targets 5
for more information.
.It Fl p Ar port number
Use the port number provided as the argument as the port
on which to listen for iSCSI service requests from
initiators.
.It Fl s Ar maximum number of sessions
Allow the maximum number of sessions to be initiated when
connecting to the target.
.It Fl t Ar filename
The target name (as it appears to the iSCSI initiator) can be specified
using this flag.
.It Fl V
.Nm
will print the utility name and version number,
and the address for bug reports, and then exit.
.It Fl v Ar argument
The amount of information shown can be varied by using this command.
Possible values of
.Ar argument
are
.Ar net
to show network-related information,
.Ar iscsi
to show iSCSI protocol-related information,
.Ar scsi
to show SCSI protocol information, and
.Ar all
to show information from all of the above arguments.
.El
.Sh FILES
.Bl -tag -width /var/run/iscsi-target.pid -compact
.It Pa /etc/iscsi/targets
the list of exported storage
.It Pa /var/run/iscsi-target.pid
the PID of the currently running
.Nm
.El
.Sh SEE ALSO
.Xr targets 5
.Sh HISTORY
The
.Nm
utility first appeared in
.Nx 4.0 .