Manual Chapter :
Pool member status events
Applies To:
Show Versions
BIG-IQ Centralized Management
- 8.4.0, 8.3.0, 8.2.0, 8.1.0, 8.0.0
Pool member status events
Pool member events and alerts indicate the status of a pool
member. You can see these events and alerts in the charts of the application properties screen
() and in the Local Traffic dashboards (). You can also view alerts in the Active Alerts and Alert History screens
().
Alert | Description | Indication | Default Thresholds | Impact |
|---|---|---|---|---|
Pool Member Offline | The pool member (server) is offline as a result of status
or configuration changes. The system then updates the pool member status
with one of the following messages:
| Pool member issues can lead to increases in application
response time, server-side round trip time (RTT), incomplete transactions,
and server errors. | Critical: Offline | Prolonged impact on application performance might
require the addition of a new pool member. |
Pool health
| The pool member response to the server. | 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. |
