haproxy-top
CLI tool for viewing real-time HAProxy metrics across multiple instances
Installing
pip install haproxy-topUsage
Simply start haproxy-top with the stat socket location of the HAProxy server you wish to monitor:
haproxy-top 127.0.0.1:3212Or provide several for an aggregated view
haproxy-top 127.0.0.1:3212 127.0.0.2:3212 127.0.0.3:3212haproxy-top has an array of options for filtering and sorting the current view. Use h to bring up the help dialog showing them all
Columns
| Column | Description |
|---|---|
| Name | Backend or listener name |
| Status | Backend or listener status |
| Sessions | Current sessions / session limit |
| Requests | If http, the current requests / request limit |
| Net I/O | Network traffic received and sent |
| CRQ Time | Average connect / response / queue / total time over the last 1024 requests |
| Proxy | Proxy this backend or listener belongs to |