Cluster ports reverted to home during Cisco 3132Q RCF upgrade triggers a CLAM PANIC
Applies to
- Cluster Network Switch (CNS) Cisco Nexus 3132Q
- Reference Configuration File (RCF) update from version 1.1 to 1.8a
Issue
- OUT OF CLUSTER QUORUM Panic message during switch RCF update:
[node_name: gop_eq_thread: sk.panic:alert]: Panic String: Received PANIC packet from partner, receiving message is (Coredump and takeover initiated because Connectivity, Liveliness and Availability Monitor (CLAM) has determined this node is out of quorum.) in SK process gop_eq_thread on release 9.7P22 (C)
- Cluster data outage during the event