Plugin:VServer

From collectd Wiki

Jump to: navigation, search
VServer plugin
Type: read
Callbacks: init, read
Status: supported
First version: 3.9
Copyright: 2006–2007 Sebastian Harl
2007–2008 Florian octo Forster
License: GPLv2
Manpage: collectd.conf(5)
List of Plugins

The VServer plugin collects information about the virtual servers running on a system, using Linux-Vserver.

Contents

[edit] Collected statistics

[edit] Network traffic

There are no real interface counters returned by "vserver", but summaries by socket type. Namely, these are:

  • unix
  • inet
  • inet6
  • unspec
  • other

[edit] Example graph

Image:Plugin-vserver-inet-traffic.png

[edit] Thread count

Number of threads running within a guest.

[edit] Example graph

Image:Plugin-vserver-threads.png

[edit] Process count

Counts the number of processes associated with a certain VServer.

[edit] Example graph

Image:Plugin-vserver-processes.png

[edit] System load

System load of a guest. This is identical to the values collected by the Load plugin, but representing a guest system, not the host system.

[edit] Example graph

Image:Plugin-vserver-load.png

[edit] Memory usage

Memory used by a VServer.

[edit] Example graph

Image:Plugin-vserver-memory.png

[edit] Dependencies

Retrieved from "http://ipv4.collectd.org/wiki/index.php/Plugin:VServer"