{Enclosure name and bay number} cannot join the appliance cluster because its firmware version is incompatible
{Enclosure name and bay number} cannot join the appliance cluster because its firmware version is incompatible. {Enclosure name and bay number} is using version X. The cluster is using version Y as seen on {enclosure name and bay number} . All appliances in the cluster must have the same version.
ID: HACluster.IncompatibleVersion
Severity: Critical or Warning
Health Category: Ha-nodes
Resource URI: /rest/appliance/ha-nodes/{enclosure ID}
Incompatible firmware versions.
- Insert a USB drive containing firmware version Y into the USB port on the specified peer appliance.
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Press and hold the appliance reset button for at least 10 seconds. This will replace the firmware so that the appliance can join the appliance cluster.
For more information about the reimaging process, see the product documentation on the Hewlett Packard Enterprise website.