show cluster membership

Description

Show WildFire appliance cluster membership information for the cluster node or standalone WildFire appliance, including the IP address, host name, WildFire appliance serial number, the appliance’s role (Node mode), high-availability priority, and application status.

Hierarchy Location

show cluster

Syntax

membership;

Options

No additional options.

Sample Output

You can display cluster membership information for WildFire appliance cluster node members (controller and worker nodes) and standalone WildFire appliances to check whether they belong to a cluster, their application status, and other local host information. The output differs slightly depending on the WildFire appliance’s role. The differences are:
  • The prompt indicates the active (primary) controller node and the passive (backup) controller node, but does not indicate a worker node or standalone role.
  • The Node mode indicates if the WildFire appliance is a controller node, a worker node, or a stand_alone WildFire appliance.
  • HA priority displays primary for the active controller node, secondary for the passive (backup) controller node, and the field is blank for worker nodes and standalone WildFire appliances.
  • Application status fields display different values in some fields. For global-db-service and global-queue-service, cluster members display ReadyLeader or JoinedCluster, and standalone appliances display ReadyStandalone.
    For siggen-db, the primary controller node of the WildFire appliance cluster displays ReadyMaster, the secondary controller node of the WildFire appliance cluster displays ReadySlave, WildFire appliance cluster work nodes display Ready, and standalone WildFire appliances display ReadyMaster.
    The last four digits of each WildFire appliance serial number is changed to “xxxx” in the displays to avoid revealing real serial numbers.
Output on the primary controller node in a WildFire appliance cluster:
admin@thing1(active-controller)> show cluster membership 
Service Summary:  wfpc signature 
Cluster name:     satriani1 
Address:          10.10.10.14 
Host name:        thing1 
Node name:        wfpc-00970100xxxx-internal 
Serial number:    00970100xxxx 
Node mode:        controller 
Server role:      True 
HA priority:      primary 
Last changed:     Wed, 15 Feb 2017 09:12:01 -0800 
Services:         wfcore signature wfpc infra 
Monitor status: 
                  Serf Health Status: passing 
                      Agent alive and reachable 
Application status: 
                  wildfire-apps-service: Ready 
                  global-db-service: JoinedCluster 
                  global-queue-service: JoinedCluster 
                  siggen-db: ReadyMaster 
Output on the controller backup node in a WildFire appliance cluster:
admin@thing2(passive-controller)> show cluster membership 
Service Summary:  wfpc signature 
Cluster name:     satriani1 
Address:          10.10.10.112 
Host name:        thing2 
Node name:        wfpc-00970700xxxx-internal 
Serial number:    009707000xxxx 
Node mode:        controller 
Server role:      True 
HA priority:      secondary 
Last changed:     Wed, 15 Feb 2017 09:13:10 -0800 
Services:         wfcore signature wfpc infra 
Monitor status: 
                  Serf Health Status: passing 
                      Agent alive and reachable 
Application status: 
                  wildfire-apps-service: Ready 
                  global-db-service: ReadyLeader 
                  global-queue-service: ReadyLeader 
                  siggen-db: ReadySlave 
Output on a worker node in a WildFire appliance cluster:
admin@grinch> show cluster membership 
Service Summary:  wfpc 
Cluster name:     satriani1 
Address:          10.10.10.19 
Host name:        grinch 
Node name:        wfpc-00970100xxxx-internal 
Serial number:    00970100xxxx 
Node mode:        worker 
Server role:      True 
HA priority: 
Last changed:     Thu, 09 Feb 2017 15:55:55 -0800 
Services:         wfcore wfpc infra 
Monitor status: 
                  Serf Health Status: passing 
                      Agent alive and reachable 
Application status: 
                  wildfire-apps-service: Ready 
                  global-db-service: JoinedCluster 
                  global-queue-service: JoinedCluster 
                  siggen-db: Ready 
Output on a standalone WildFire appliance (not a WildFire appliance cluster member):
admin@max> show cluster membership 
Service Summary:  wfpc signature 
Cluster name: 
Address:          10.10.10.90 
Host name:        max 
Node name:        wfpc-00970700xxxx-internal 
Serial number:    00970700xxxx 
Node mode:        stand_alone 
Server role:      True 
HA priority: 
Last changed:     Mon, 13 Feb 2017 02:54:52 -0800 
Services:         wfcore signature wfpc infra 
Monitor status: 
                  Serf Health Status: passing 
                      Agent alive and reachable 
Application status: 
                  wildfire-apps-service: Ready 
                  global-db-service: ReadyStandalone 
                  global-queue-service: ReadyStandalone 
                  siggen-db: ReadyMaster 

Required Privilege Level

superuser, deviceadmin

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