freebsd man page for iscontrol

ISCONTROL(8)						    BSD System Manager's Manual 					      ISCONTROL(8)

NAME
     iscontrol -- login/negotiator/control for an iSCSI initiator session

SYNOPSIS
     iscontrol [-dv] [-c file [-n nickname]] [-p pidfile] [-t target] [variable=value]

DESCRIPTION
     This command, along with its kernel counterpart iscsi_initiator(4), is obsolete.  Users are advised to use iscsictl(8) instead.

     Internet SCSI (iSCSI) is a network protocol standard, that allows the use of the SCSI protocol over TCP/IP networks, the iscontrol program is
     the userland side of an iSCSI session, see iscsi_initiator(4).  It has 2 modes of operation, if -d (discovery session) is specified, it will
     print out the target names returned by the target and exit.  In the second mode, it will, after a successful login/negotiation, run in daemon
     mode, monitoring the connection, and will try to reconnect in case of a network/target failure.  It will terminate/logout the session when a
     SIGHUP signal is received.  The flags are as follows:

     -c file	     a file containing configuration key-options, see iscsi.conf(5).

     -d 	     do a discovery session and exit.

     -n nickname     if -c file is specified, then search for the block named nickname in that file, see iscsi.conf(5).

     -p pidfile      will write the process ID of the session to the specified pidfile

     -t target	     the target's IP address or name.

     -v 	     verbose mode.

     variable=value  see iscsi.conf(5) for the complete list of variables/options and their possible values.

EXAMPLES
	   iscontrol -dt myiscsitarget

     will start a discovery session with the target and print to stdout the list of available targetnames/targetadresses.  Note: this listing does
     not necessarily mean availability, since depending on the target configuration, a discovery session might not need login/access permission,
     but a full session certainly does.

	   iscontrol -c /etc/iscsi.conf -n myiscsi

     will read options from /etc/iscsi.conf, use the targetaddress found in the block nicknamed myiscsi, login and negotiate whatever options are
     specified, and start an iscsi-session.

SEE ALSO
     da(4), iscsi_initiator(4), sa(4), iscsi.conf(5), camcontrol(8), iscsictl(8)

STANDARDS
     RFC 3720

BUGS
     iscontrol should probably load the iscsi_initiator module if needed.
     Not all functions/specifications have been implemented yet, noticeably missing are the Task Management Functions.	The error recovery, though
     not fully compliant does a brave effort to recover from network disconnects.

BSD
								  October 9, 2014							       BSD