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Munin-Contrib/plugins
Pim 67024140dd
feat: add cpu_by_group plugin (#1468)
* feat: add cpu_by_group plugin

The current cpu_by_process plugin says it self it can generate huge graphs which are difficult to decipher. This plugin tries to mitigate that issue by automatically grouping processes by their cgroup. This also solves the issue that cpu_by_process groups processes by process name, which means atm you cant really differentiate between f.e. python processes in various cgroups. The remaining processes that are not running in a cgroup are also split between kernel threads and system processes

For user & docker cgroups a human readable cgroup label is constructed (if munin has f.e. docker access). The  function in this plugin could probably be expanded for other often used cgroups

* chore: add example graphs & update docs

* chore: update docs
2025-01-07 00:11:48 -08:00
..
2wire
accounting
adguardhome [adguardhome_dns] Add doq (DNS-over-QUIC), fix getting U when logfile is empty 2024-02-09 09:10:55 +01:00
amavis fix division by zero error on empty cache data. Change category to match amavis_multi. 2024-09-14 14:37:44 +02:00
amr
amule
apache
apt
arangodb
aris
arp
assp
asterisk asterisk: enable pjsip call channel support and more default codecs 2024-02-01 14:45:45 +01:00
audit
backup
backuppc
bacula
balanceng
battery
bigbrother
bind bind9_*: update stat_file only if it's older than 4 minutes 2024-12-04 16:15:46 +01:00
bird
boinc
brocade
bsd
cacti
celery
ceph Cater for newer OS dependencies - python and ceph updates 2023-10-16 22:55:52 +11:00
change.org
chat
cherokee
chilli
chrony chrony_status: cleanup: use f-strings and fix/ignore pylint warnings 2024-02-01 14:38:24 +02:00
cicd typo 2023-04-18 14:40:56 +02:00
clamav
comet
condor
coturn
courier
cpan
cpu feat: add cpu_by_group plugin (#1468) 2025-01-07 00:11:48 -08:00
currency
cyrus
darwin
db2
dd-wrt
debian
dhcp kea: fix autoconf, it always returned "yes" 2023-12-04 15:51:25 +02:00
disk gluster: don't send warning for self-healing errors if they get fixed 2024-09-23 12:49:53 +03:00
djabberd
dkim
docker Merge pull request #1432 from rwky/docker-container-size 2024-04-30 12:30:52 -07:00
dovecot journald support of dovecot inspired by the sshd_log plugin (#1453) 2024-09-14 16:11:35 -07:00
drbd
drupal
dspam
dvb
ejabberd
elasticsearch Added elasticsearch_* plugins (also compatible with opensearch) 2024-08-24 12:18:27 +01:00
emc
etherpadlite
exodus
fan
fax
firebird
foomuuri foomuuri: plugin to graph Foomuuri statistics 2024-10-15 11:46:41 +03:00
fr24
freeradius
ftp
funkytown
games
gearman
geowebcache
git add new plugin: gitea_commit_time_diff (#1366) 2023-04-17 10:12:27 -07:00
glance
glassfish
google
gpsd
gpu
groupwise
gunicorn make gunicorn_memory_status and gunicorn_status python3 compatible 2023-05-31 18:30:12 +02:00
haproxy
harddisks
hdfs
heimdal
horde
http Add example graph for http_responsecode plugin 2024-06-25 07:32:43 +02:00
hue
i2p
icecast fix sources parsing if there is only one source 2023-04-19 18:44:09 +02:00
icinga
ilias
imapproxy
ip6
ipmi
ipvs
ircd
isp
java/jmx/plugin
jchkmail
jenkins
jitsi [jitsi_videobridge] Fix deprecated videochannels and audiochannels 2024-05-11 13:03:58 +02:00
jmx
joomla
jvm
kamailio
keystone
knot knot: add support for mod-cookies and mod-rrl statistics 2023-10-09 10:26:04 +03:00
libreoffice
libvirt
licensing
lighttpd
load
logins
logs
luftdaten
lustre
lxc lxc_guests: Enhanced and fixed lxc_guests plugin (#1371) 2023-04-29 10:38:44 -07:00
lxd
mail
mailman
mediawiki
memcached
memory
minecraft
mixminion
moblock
mod_jk
mogilefs
moinmoin
mongodb
monit
moodle
mpd
mssql
mumble
munin
mysql
mythtv
nagios
naxsi naxsi plugin allows multiple logfiles (#1467) 2025-01-04 11:01:23 -08:00
netapp
netscaler
network Add dnsperftest plugin to monitor response times of multiple DNS servers 2024-06-25 06:19:21 +02:00
newznab
nextcloud Fix for checking installed and updateable apps (after nextcloud version 28) 2024-03-03 14:07:51 +01:00
nfs
nfs-freebsd
nginx nginx_error: support custom log format with awk scripts 2024-10-29 15:53:00 +01:00
nginx_unit
nova
nscd
nsd
ntp add support for ntpsec 2023-10-01 17:33:42 +02:00
omreport
onlyoffice [onlyoffice] Add plugin for onlyoffice 2023-04-26 08:43:03 +02:00
openfire
openntpd
openstack
openvz
openwrt
oracle
ossec
other
passenger
pdns Merge pull request #1414 from wvogel/patch-2 2024-03-02 14:37:55 -08:00
percona
pf
php php_apc: fix DivisionByZeroError when hits + misses = 0 2024-12-23 15:36:38 +09:00
ping
poseidon
postfix
postgresql
power tasmota: introduced incorrect escaping in f1e354eb 2024-10-22 18:46:56 +11:00
power5
powermta
printer
prosody
proxmox Merge pull request #1317 from quotengrote/header_ksm 2023-04-21 14:11:51 -07:00
puma
punbb
puppet
qmail
qpsmtpd
quake [qstat] Some enhancements (ShellCheck, script fixes, bot_prefix variable, nicer graph with AREASTACK) 2024-01-21 14:59:42 +01:00
rabbitmq Merge pull request #1324 from codeurimpulsif/rabbitmq_messages 2023-05-31 12:08:16 -07:00
rackspace
radiator
raspberry-pi
reddit_karma
redis
relayd
requesttracker
resolvectl First version of the resolvectl munin plugin (#1450) 2024-09-09 14:05:45 -07:00
rethinkdb
riak
router Merge pull request #1329 from shtrom/plugin-freebox-url 2023-10-26 12:26:51 -07:00
rsnapshot
rsync
rtorrent
s3
sabnzbd
samba
san/emc_comprehensive
sar
scalix
security spelling fix 2024-07-26 21:03:14 +02:00
senderbase
senderscore
sendmail
sensors added executable and example graphs 2024-09-11 10:43:28 +02:00
sfsnmp
sge
shorewall
shoutcast
sickbeard
smf
smstools
snmp
solar Deye/Solarman: remove AppId variable 2023-04-09 10:56:01 +02:00
solaris
solr
sourceds
spamassasin
sphinx
spotweb
squeezebox
squid
ssh
ssl letsencrypt_weekly: enable monitoring multiple directories (#1456) 2024-09-26 21:30:03 -07:00
streaming
swap
swift
synapse [synapse_] Fix couting 'inactive' bots as puppets / Fix comparing empty '' 2024-05-06 12:35:49 +02:00
syncthing
synology
syslog syslog_ng_stats: mark total counter stats as DERIVE / min 0 (#1459) 2024-10-13 23:28:47 -07:00
system inotify: add plugin to watch inotify limits 2024-05-14 09:47:31 +02:00
systemd fix systemctl command by adding --plain argument 2024-10-09 17:13:37 +02:00
tarsnap
tcp
teamspeak
tesla tesla_wall_connector: convert to a wildcard plugin 2024-11-19 22:47:32 -08:00
thecus
thin
tinydns
tomcat
tor
torrent
tplink
trafic_ro
tv
twemproxy
ubiquiti
ubuntu
udp
ultramonkey
unicorn
user
uucp
uwsgi
varnish move warnings in environment variables 2024-04-12 15:19:52 +02:00
vbulletin
vdr
virtualbox
vmware
voip
voldemort
vpn
vserver
weather fix(weather_temp_): Better match temperature and dew point 2023-07-23 15:10:29 +02:00
websphere
wifi
wireguard Metric pc_active_on_* changed to apc_on_ - active peer connections 2024-03-21 23:23:12 +00:00
wordpress
wowza
wuala
xastir
xbnbt
xen
yacy
yum
zfs Merge pull request #1394 from spacelama/zfs_labels 2023-10-16 10:33:10 -07:00
zimbra
znc
zope
README.md

Contributed Munin Plugins

This plethora of plugins covering various topics was contributed by many different users of munin.

See the gallery for a browsable overview of these plugins.

Purpose of this repository

This repository of contributed plugin strives to achieve the following goals:

  • allow users to find interesting plugins
  • allow contributors to publish their plugins
  • simplify cooperative maintenance of plugins

Contributed plugins are maintained primarily by their authors. You may file bug reports for plugin issue here in this repository (munin-contrib), but please do not forget to notify the author of the plugin (see the plugin's documentation), too.

Please note, that this repository is not supposed to be a dumping site for random plugins of low quality. The related infrastructure (e.g the gallery or automated tests) require a certain level of quality. Please see below for details.

Submit a new plugin

  1. check if a similar plugin exists and if it can be extended/changed instead of adding a new plugin
    • please avoid code copies - they are a maintenance burden
  2. add documentation including configuration, author, license and magic markers
  3. pick a suitable category
  4. use style check tools for the language of the plugin (e.g. perl: perlcritic, shell: shellcheck, python: flake8, ruby: rubocop)
  5. pick a suitable name and location
  6. bonus:
  7. open a pull request with your new plugin or send it attached to an email to the mailing list

See the plugin development documentation for more details.

Modify an existing plugin

  • try to keep the plugin backwards compatible (e.g. keep data fieldnames unchanged)
    • improvements of code quality and features can justify incompatible changes of existing plugins
  • bonus:

Plugin name and location

The following descriptions are intentions - they do not necessarily describe the current state for all plugins. Please open a pull request if you want to align the current structure along the goals outlined below:

  • the top level directory should describe a related software or vendor
    • use concepts or platforms only if it is really necessary (e.g. cpu, bsd, memory)
  • subdirectories are usually not required