Python module for ganglia 3.1.
This module parses output from the db.serverStatus() and rs.status() commands and creates "mongodb_*" metrics:
- Inserts per Second
- Queries per Second
- Updates per Second
- Deletes per Second
- Getmores per Second
- Commands per Second
- Flushes per Second
- Memory-mapped Data
- Process Virtual Size
- Process Resident Size
- Page Faults per Second
- Global Write Lock Ratio
- BTree Page Miss Ratio
- Total Operations Waiting for Lock
- Readers Waiting for Lock
- Writers Waiting for Lock
- Total Active Clients
- Active Readers
- Active Writers
- Open Connections
- Open Connections (as a percentage of total available)
- Replica Set Slave Delay
- Asserts per Second
Author: Michael T. Conigliaro <mike [at] conigliaro [dot] org>