fuel-plugin-lma-collector/doc/user/source/metrics/apache.rst

• apache_bytes, the number of bytes per second transmitted by the server.
• apache_connections, the current number of active connections.
• apache_idle_workers, the current number of idle workers.
• apache_requests, the number of requests processed per second.
• apache_workers_closing, the number of workers in closing state.
• apache_workers_dnslookup, the number of workers in DNS lookup state.
• apache_workers_finishing, the number of workers in finishing state.
• apache_workers_idle_cleanup, the number of workers in idle cleanup state.
• apache_workers_keepalive, the number of workers in keepalive state.
• apache_workers_logging, the number of workers in logging state.
• apache_workers_open, the number of workers in open state.
• apache_workers_reading, the number of workers in reading state.
• apache_workers_sending, the number of workers in sending state.
• apache_workers_starting, the number of workers in starting state.
• apache_workers_waiting, the number of workers in waiting state.