For more information on prmconfig, see the section “prmconfig” (page 106).
Displaying application and configuration information
To display information from the current PRM configuration file, including application record information, use the prmlist command. This command does not display state information.
#prmlist
PRM configured from file: /etc/prmconf |
| ||
File last modified: |
| Sun Aug 15 12:11:34 1999 | |
PRM Group | PRMID | CPU Entitlement |
|
| |||
GroupA | 2 | 55.00% |
|
GroupB | 3 | 15.00% |
|
OTHERS | 1 | 30.00% |
|
PRM User |
| Initial Group | Alternate Group(s) |
root | PRM_SYS |
|
PRM Application | Assigned Group | Alternate Name(s) |
/bin/sh | OTHERS |
|
/usr/bin/man | GroupB | catman |
For more information on prmlist, see the section “prmlist ” (page 109).
Setting the memory manager’s polling interval
The memory manager examines the use of memory on a regular basis to ensure PRM groups are using memory as specified in the configuration. You can change the frequency of these examinations by changing the polling interval of the manager.
The default polling interval for the memory manager is 10 seconds.
Change the interval on the command line as explained in the following section. You can also change the interval in the PRM interface in HP System Management Homepage or in HP Systems Insight Manager.
Setting the interval with prmconfig
To manually change the length of the polling interval, enter the following command, substituting a numerical value for interval_in_seconds:
#prmconfig
Setting the application manager’s polling interval
The application manager regularly examines all processes on the system to ensure applications are running in the correct PRM groups. You can change the frequency of these examinations by changing the polling interval of the manager.
The default polling interval for the application manager is 30 seconds.
Change the interval on the command line as explained in the following section. You can also change the interval in the PRM interface in HP System Management Homepage or in HP Systems Insight Manager.
Setting the interval with prmconfig
To manually change the length of the polling interval, enter the following command, substituting a numerical value for interval_in_seconds:
#prmconfig
92 Administering PRM
