Pagescans

Overview

The Pagescans alarm monitors the number of page scans that occurred per second. If the number of page scans is greater than the threshold, memory might be insufficient.

Note:
This alarm cannot be used on Linux.

Primary settings

PFM - Web Console alarm propertySettings
ItemDetailed item
Main InformationProductUNIX
Alarm messagePagescan rate is %CVS/sec
Enable alarmYes
Monitoring time rangeEvaluate regularly
Evaluate all dataNo
Report alarm when the following damping condition is reachedYes
interval(s)3
occurrence(s) during2
ActionSNMPAbnormal, Warning, Normal
Email--
Command--
Alarm ConditionsRecordSystem Summary Overview (PI)
FieldPage Scans/sec
Abnormal conditionPage Scans/sec > 150
Warning conditionPage Scans/sec > 100
Legend:
--: Setting is always ignored.

Alarm tables

PFM UNIX Template Alarms 09.00

PFM UNIX Template Alarms [MEM] 09.00

Related reports

Reports/UNIX/Troubleshooting/Real-Time/Major Page Faults - Top 10 Processes