Pre-Upgrade Health Check
A 3-step recipe with Cisco Expressway. We can help you get access.
Recipe · 3 steps
Pre-Upgrade Health Check
with Cisco Expressway · IT Operations Management
Check system status and alarms, branching to resource usage when clear.
- Read the comprehensive system status overview including current registration and call counts.
- List all active alarms and branch on whether any alarms are present; when alarms exist the flow ends so they can be cleared before upgrading.
- Read system resource utilization so the operator can confirm there is headroom before starting the upgrade.
What you'll need to have ready
- host: FQDN or IP address of the Expressway node (server variable host).
- username: Expressway administrator username for HTTP Basic auth.
- password: Expressway administrator password for HTTP Basic auth.
For your developer
Arazzo workflow cisco-expressway:pre-upgrade-health-check, 3 operations: getSystemStatus → listAlarms → getResourceUsage. Specs on APIs.io.