Checking Line Handler Status - HP Guardian User Manual

Monitoring Hardware Components
For information about the WAN subsystem SCF commands that are relevant to
ATP6100 configuration, see the SCF Reference Manual for Asynchronous Terminals
and Printer Processes.
For information about the functions of the WAN subsystem, see the LAN Configuration
and Management Manual.
For information on terminal profiles and installing and managing ATP6100 lines, see
the Asynchronous Terminals and Printer Processes Configuration Manual.
Examples
To check the status of the terminal line and subdevice $JT1.#J01, enter:
1> SCF
1> SCF
SCF - T9082F40 - (29FEB96) (01JAN96) - 09/18/96 16:20:46 System \SHARK
Copyright Tandem Computers Incorporated 1986 - 1996
(Invoking \SHARK.$SYSTEM.NOSUBVOL.SCFCSTM)
-> ASSUME LINE $JT1
-> ASSUME SU #J01
-> STATUS LINE
A status display similar to this appears:
ATP6100 STATUS LINE
Name State
$JT1 STARTED

Checking Line Handler Status

A line handler is a component of your system's data communications subsystem. It is an
Expand I/O process that transmits and receives data on a communications line, either
directly or by communicating with another I/O process. You can check the status of the
line handlers on your system or on another system in your network to which you have
remote access.
To check the status of the line handlers on your system, enter:
> SCF STATUS LINE $line
A listing similar to this example is sent to your home terminal:
- > STATUS LINE $LHPLIN1
EXPAND Status LINE
Name
$LHCS6S
Line handlers are commonly named $LH. This listing shows that the Expand line
handlers on the system being monitored are up and functioning normally.
PPID BPID
(2,62) (3,62)
State PPID
STARTED 1, 20
Guardian User's Guide —425266-001
I/O Addr
0,5,%3, %0
BPID ConMgr-LDEV
2,25
19 -20
Checking Line Handler Status
Track Id
A00001
49