NAME
====
**radvisor** - system resource utilization monitor for containers
SYNOPSIS
========
**radvisor** \[FLAGS\] \[OPTIONS\] \<SUBCOMMAND\>
DESCRIPTION
===========
**rAdvisor** is a command-line tool that monitors & collects system resource utilization on Linux
for [Docker](https://www.docker.com/) containers and [Kubernetes](https://kubernetes.io/) pods
with **fine granularity** and **low overhead**,
emitting resource utilization logs in [CSVY](https://csvy.org/) (csv + yaml) format.
Originally developed in Rust as a custom tool to help detect and analyze millibottlenecks in containerized online systems,
rAdvisor runs by polling the target *provider* (either the local Docker daemon or the Kubernetes API server)
every 1 second to get a list of active, running containers/pods.
From this list, rAdvisor runs a collection thread every 50ms to get resource utilization data for each active target
using Linux [`cgroups`](https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/resource_management_guide/ch01),
outputting the resultant logs in `/var/log/radvisor/stats`.
The primary command is `radvisor run`, which has its own man page at **radvisor-run(1)**.
SUBCOMMANDS:
------------
help
: Prints this message or the help of the given subcommand(s)
run
: Runs a collection thread that writes resource statistics to output CSV files
FLAGS:
------
**-h**, **\--help**
: Prints help information
**-q**, **\--quiet**
: Whether to run in quiet mode (minimal output)
**-v**, **\--verbose**
: Whether to run in verbose mode (maximum output)
**-V**, **\--version**
: Prints version information
OPTIONS:
--------
**-c**, **\--color** \<color-mode\>
: Color display mode for stdout/stderr output \[default: auto\]
BUGS
====
To report bugs found in rAdvisor, feel free to make a new issue on the GitHub repository:
<https://github.com/elba-docker/radvisor/issues/new>
AUTHOR
======
Joseph Azevedo <https://jazevedo.me>
SEE ALSO
========
**radvisor-run(1)**
**radvisor-run-docker(1)**
**radvisor-run-kubernetes(1)**
LICENSE
=======
This project is licensed under the MIT License <https://github.com/elba-docker/radvisor/blob/develop/LICENSE>.