HP Integrity NonStop J-Series - Manual (Page 35)

Guardian Performance Analyzer (GPA) User Guide
– (544541-006) Page 35 of 131
The GPA Pre-Requisites
1. Establish the measurement window and data collection interval for running Measure
on the system, as described earlier.
2. Use the STATUS command to see if the Measure subsystem is currently running. If
it is, go directly to Step 3. Otherwise, start the Measure subsystem by entering:
1> MEASCOM
When the MEASCOM prompt (+) appears, enter:
+ START MEASSUBSYS
Note
You must be logged on as a super group user to invoke the START MEASSUBSYS
command.
You can also start the Measure subsystem in noninteractive mode by using the
command:
2> MEASCOM START MEASSUBSYS
After you start the Measure subsystem, log on with your normal user ID and continue the
procedure with Step 3.
3. Start the Measure run as follows:
a. At the TACL prompt (>), enter:
3> MEASCOM
b. When the MEASCOM prompt (+) appears, enter the following commands line
by line:
+ ADD CPU *
+ ADD PROCESS *
+ ADD DISC *
+ ADD SERVERNET * (This command is optional, used only if
the operating system is G02 or later.)
+ START MEASUREMENT measfile, FROM xx:xx, TO &
yy:yy, INTERVAL h HOUR(S)