iagctl inspect cluster
IAG 5.4+
Display the health and activity of a gateway cluster.
The iagctl inspect cluster command runs both the health and activity checks together, displaying a combined view of cluster health and active execution in a single call. Run a subcommand to display only one section.
iagctl inspect cluster health— checks whether the gateway store and runner nodes are reachableiagctl inspect cluster activity— displays running and recently completed work across all runner nodes
For guidance on using these commands as part of a maintenance workflow, see Monitor cluster health and activity.