Logical Disk Queue
Overview
The Logical Disk Queue alarm monitors the number of queued requests on a logical disk that are waiting to be processed or are currently being processed. If the number of requests continues to be at or above the threshold, logical disk congestion is indicated.
Primary settings
PFM - Web Console alarm property | Settings | |
---|---|---|
Item | Detailed item | |
Main Information | Product | Windows |
Alarm message | Disk Queue(%CVS1) = %CVS2 MB | |
Enable alarm | Yes | |
Monitoring time range | Evaluate regularly | |
Evaluate all data | No | |
Report alarm when the following damping condition is reached. | Yes | |
interval(s) | 5 | |
occurrence(s) during | 4 | |
Action | -- | |
Command | -- | |
SNMP | Abnormal, Warning, Normal | |
Alarm Conditions 1 | Record | Logical Disk Overview (PI_LOGD) |
Field | ID | |
Abnormal condition | ID <> _Total# | |
Warning condition | ID <> _Total# | |
Alarm Conditions 2 | Record | Logical Disk Overview (PI_LOGD) |
Field | Current Disk Queue Length | |
Abnormal condition | Current Disk Queue Length >= 5 | |
Warning condition | Current Disk Queue Length >= 3 |
Alarm table
PFM Windows Template Alarms [DSK] 09.00
Related reports
Reports/Windows/Operating System/Troubleshooting/Real-Time/Drilldown Only/Logical Drive Detail