OpenStack Health Analyzer
Paste the output of the OpenStack service and agent list commands. The analyzer parses the tables, correlates state across compute, network, and volume services, and ranks what to investigate first — including the quiet failure of a control plane that reports "enabled" while every agent is down.
Paste the output of one or more service listing commands. You can paste several tables at once — compute, network, and volume together give the best correlation.
Nothing is uploaded.
What this tool checks
- Parses the standard bordered table output from multiple commands
- Separates administratively disabled from actually down
- Flags services that are enabled but not reporting — the quiet failure
- Correlates multiple failures on the same host
- Notes when every failure sits in one availability zone
- Reads Neutron liveness markers as well as up/down state
What it does
- Parses `openstack compute service list`, `network agent list`, and `volume service list` output
- Separates administratively disabled services from services that are actually down
- Highlights hosts with correlated failures across multiple services
- Ranks findings by operational impact
What it does not do
- Works from pasted command output; it does not connect to your cloud
- Sees only the services present in the output you provide
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