High Availability in EPNM
This video by Angelo Pinel from Cisco CX team demonstrates configuring high availability in Cisco Evolved Programmable Network Manager's primary and secondary servers, including setup, monitoring, and redundancy checks.
MAIN POINTS FROM TRANSCRIPT
- Ensure primary and secondary servers are installed and running, verified via CLI using the NCI status command.
- Access the health monitoring web page for server status and logs using the server's IP and port 8082.
- Configure high availability by entering the secondary server's IP and authentication key in the HA configuration tab.
- Choose between manual or automatic failover, and perform readiness checks to ensure successful HA setup.
TAKEAWAYS
- High availability setup involves configuring both primary and secondary servers with correct roles and states.
- The health monitoring web page provides essential server status and event logs.
- Virtual IP can be enabled for local model operation, allowing seamless server access.
- Readiness checks are crucial to ensure high availability configuration is error-free.