Setting Memory Usage Thresholds - HP 10500 Series Configuration Manual

Step
5. Display CPU usage
monitoring configuration.
6. Display the historical CPU
usage statistics in charts.

Setting memory usage thresholds

To ensure correct operation and improve memory utilization, the system monitors the amount of free
memory space in real time. When a threshold is exceeded, the system generates an alarm notification or
an alarm-removed notification and sends it to affected service modules or processes.
As shown in
Normal state threshold.
•
• Minor alarm threshold.
Severe alarm threshold.
•
Critical alarm threshold.
•
Table 15 Memory alarm notifications and memory alarm-removed notifications
Notification
Minor alarm notification
Severe alarm notification
Critical alarm notification
Critical alarm-removed
notification
Command
•
•
•
•
Table 15 and Figure 48, the system supports the following thresholds:
Triggering condition
The amount of free memory space
decreases to or below the minor
alarm threshold for the first time.
The amount of free memory space
decreases to or below the severe
alarm threshold for the first time.
The amount of free memory space
decreases to or below the critical
alarm threshold for the first time.
The amount of free memory space
increases to or above the severe
alarm threshold.
In standalone mode:
display cpu-usage configuration [ slot
slot-number [ cpu cpu-number ] ]
In IRF mode:
display cpu-usage configuration [ chassis
chassis-number slot slot-number [ cpu
cpu-number ] ]
In standalone mode:
display cpu-usage history [ job job-id ]
[ slot slot-number [ cpu cpu-number ] ]
In IRF mode:
display cpu-usage history [ job job-id ]
[ chassis chassis-number slot slot-number
[ cpu cpu-number ] ]
170
Remarks
Available in any view.
Available in any view.
Remarks
After generating and sending a minor alarm
notification, the system does not generate
and send any additional minor alarm
notifications until the first minor alarm is
removed.
After generating and sending a severe alarm
notification, the system does not generate
and send any additional severe alarm
notifications until the first severe alarm is
removed.
After generating and sending a critical alarm
notification, the system does not generate
and send any additional critical alarm
notifications until the first critical alarm is
removed.
N/A