mackerel-plugin-qdisc

Linux qdisc(Queueing discipline) custom metrics plugin for mackerel.io agent.

Install

$ mkr plugin install livesense-inc/mackerel-plugin-qdisc

Synopsis

mackerel-plugin-qdisc [-metric-key-prefix=<prefix>] [-tempfile=<tempfile>] [-interface=<prefix>]

Example of mackerel-agent.conf

[plugin.metrics.qdisc]
command = ["/path/to/mackerel-plugin-qdisc", "-interface=en0,en1"]

Example

mackerel-plugin-qdisc gets queuing discipline information via netlink and outputs result as a mackerel plugin metric format.

$ /path/to/mackerel-plugin-qdisc -interface=en0
qdisc.en0.tx_bytes     39242.857143    1600254416
qdisc.en0.tx_packetbs  242.857143      1600254416
qdisc.en0.tx_drops     0       1600254416
qdisc.en0.tx_overlimits        0       1600254416
qdisc.en0.tx_requeues  0       1600254416
qdisc.en0.qlen 0       1600254416
qdisc.en0.backlog      0       1600254416