Manual Chapter : Virtual server status events

Applies To:

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BIG-IQ Centralized Management

  • 8.2.0, 8.1.0, 8.0.0
Manual Chapter

Virtual server status events

Virtual Server events and indicate the status of the virtual server and its pool. You can see these events and alerts in the charts of the application properties screen (
Applications
APPLICATIONS
<Application Name>
<Application HTTP Service>
) and in the Local Traffic dashboards (
Monitoring
DASHBOARDS
Local Traffic
). You can also view alerts in the Active Alerts and Alert History screens (
Applications
ALERT MANAGEMENT
).
Alert
Description
Default Thresholds
Impact
Virtual Server is Offline
The virtual server is offline as a result of status or configuration changes. The system then updates the virtual server status with one of the following messages:
  • Online- Virtual server is online.
  • Disabled- Virtual server was disabled.
  • Monitor disabled- The virtual server monitor, was disabled.
    The virtual server monitor is configured on the BIG-IP system.
  • Virtual server deleted- Virtual server was deleted.
Critical:
Offline
Prolonged issues that impact application pool member performance require either virtual server mitigation, or pool member configuration mitigation.
Virtual server health
The pool response to the virtual server. Pool status is based on the pool member response.
Critical:
All pool members in a pool are unresponsive
Moderate:
At least one, but not all, members in a pool are unresponsive
Cleared:
All pool members are back online, or the virtual server was deleted.