Pathway/iTS System Management Manual (G06.24+)

Maintaining Pathway/iTS Objects
HP NonStop Pathway/iTS System Management Manual—426748-002
4-10
Displaying Statistics Information
The following are usage considerations when executing the STATUS TERM command:
•
If you issue the STATUS TERM command to a PATHMON process on a remote
CPU and a TERM on the remote CPU is inaccessible to your local PATHCOM, the
command fails with an error 1024, “TERM, ILLEGAL FILE NAME (000).” If you
encounter this error, try the command again using PATHCOM on the remote CPU.
•
Occasionally, you might issue a STATUS TERM command for a TERM object that
has been stopped by the TCP. If your STATUS TERM command executes during
the brief interval before the PATHMON process is notified that the TERM object is
stopped, you may receive an error 3202, “TERMINAL IDENTIFIER NOT KNOWN
TO TCP.” If you encounter this error, try the command again in a few seconds.
For a complete description of the information available through the STATUS TERM
command, see Section 10, TERM Commands.
Displaying Statistics Information
Statistics are available for display only if you use one of these commands to direct the
system to collect them:
•
SET TCP STATS
•
CONTROL TCP STATS
You can display statistics about TCP and TERM objects using these commands:
•
STATS TCP
•
STATS TERM
For details on interpreting statistical data, see Section 5, Tuning Your System Using
Statistics.
The SET TCP STATS Command
The SET TCP STATS command, specified during TCP configuration, tells the TCP to
gather statistics until you specify a CONTROL TCP STATS OFF command. For
example:
= SET TCP TCP-A STATS ON
The CONTROL TCP STATS Command
The CONTROL TCP STATS command enables you to gather statistics only when you
need them. You specify this command after your PATHMON environment is running, as
shown in this example:
= CONTROL TCP TCP-A, STATS ON
= .
. (5 minutes go by)
.
= STATS TERM ...