Select a cluster, then select Dashboard.
The Nodes tab displays all nodes for the selected cluster. You can view details in two different modes: Connections and Performance.
Connections: This is the default view, displaying a list of connections with other common columns.
Performance: Displays CPU utilization and core information, in addition to the other common columns.
In the Name column, the master node is identified by a star symbol at the end of its name.
The following status is displayed for each node:
|
Color |
State |
Description |
|---|---|---|
|
Green |
Running (LIVE) |
The node is running. |
|
White |
Non-member (LEFT) |
The node is no longer part of the cluster. The cluster migrates any resources running on this node to another eligible live node before the node leaves the cluster. |
|
Red |
Unavailable (DEAD) |
The node is not running properly and requires admin intervention. |
|
White with red ring |
Failed to start (GASP) |
The node is waiting for the quorum to be established so that it can begin loading. |
|
Gray |
Banned (PILL) |
The cluster has intentionally triggered an immediate node shutdown. |
The operations that can be performed on the nodes are shutdown, restart, add a node to favorites, and dashboard.
Select a refresh frequency long enough to allow the task to be completed.