Univention Bugzilla – Bug 54748
Migrate Nagios checks into prometheus metrics
Last modified: 2023-07-07 13:17:25 CEST
The currently existing Nagios plugins/checks/services should be migrated into scripts which write Prometheus metrics into .prom files collected by the prometheus node exporter textfile collector. - [ ] rename "nagios" git section into "monitoring" - [ ] add a new source package e.g. `univention-monitoring-client` containing multiple binary packages for the specific checks - [ ] let e.g. S4-Connector depend on the package with the S4-Connector check(s) - [ ] add run-parts script which executes all the scripts e.g. /usr/sbin/univention-metrics-monitoring and /usr/share/univention-monitoring-client writing to /var/lib/prometheus/node-exporter/*.prom - [ ] execute script via an configurable interval via cron e.g. /etc/cron.d/univention-metrics-monitoring - [ ] add a univentionService e.g. `UCS Monitoring` to the host system in the joinscript - [ ] migrate Nagios checks into scripts writing metrics into .prom files For custom scripts e.g. for UCS@school, Professional Service, etc. they can either also use the run-parts mechanism or just configure an own script called by a cronjob. The API is writing .prom files to /var/lib/prometheus/node-exporter/.
univention-squid (13.0.4-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-samba4 (9.0.8-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-s4-connector (14.0.9-1) 70d8b54141df | Bug #54748: make sure Python 2.7 UDM modules are written again by the listener univention-s4-connector (14.0.10-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-printserver (13.0.4-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-nagios-smart (9.0.1-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-nagios-servicechecks (9.0.1-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-nagios-samba (5.0.1-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-nagios-s4-connector (5.0.1-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-nagios-raid (9.0.1-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-nagios-ad-connector (9.0.1-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-nagios (13.0.3-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages univention-monitoring-client (1.0.0-1) 691897d64427 | Bug #54748: remove PING check a248e78153cf | Bug #54748: add alert UDM objects for all current checks 2490ee8df055 | Bug #54748: remove custom SMART alert script 2fb7e9cfad0b | Bug #54748: migrate check_smart.pl to Python and write prometheus metrics 460e4dbbc00b | Bug #54748: migrate check_univention_ping to prometheus 23348ade3811 | Bug #54748: migrate check_univention_ntp to prometheus e5f1fd2f800d | Bug #54748: migrate check_univention_dns to prometheus 6f103e7b4931 | Bug #54748: migrate check_univention_kpasswdd to prometheus 00dd4feabdfa | Bug #54748: migrate check_univention_nfsstatus to prometheus fcbb75f81fac | Bug #54748: migrate check_univention_joinstatus to prometheus 57771cbe3d87 | Bug #54748: migrate check_univention_winbind to prometheus dc3799995d9c | Bug #54748: migrate check_univention_smtp to prometheus cacd9c75c9e6 | Bug #54748: migrate check_univention_printerqueue to prometheus 3addd3dd1fbe | Bug #54748: migrate check_univention_package_status to prometheus c78590189453 | Bug #54748: migrate check_univention_nscd to prometheus ec698451dbe8 | Bug #54748: migrate check_univention_ldap to prometheus df237492427c | Bug #54748: migrate check_univention_ad_connector to prometheus 358767c2fb5d | Bug #54748: migrate check_univention_s4_connector to prometheus b44e69104805 | Bug #54748: migrate check_univention_samba_drs_failures to prometheus ffd9fa252ad1 | Bug #54748: migrate check_univention_squid to prometheus b696da614ada | Bug #54748: migrate check_univention_opsi to prometheus a635320a554d | Bug #54748: migrate check_univention_cups to prometheus 666531aae285 | Bug #54748: migrate check_univention_smbd to prometheus 8768e91c9905 | Bug #54748: migrate check_univention_replication to prometheus a7050782e774 | Bug #54748: migrate check_univention_slapd_mdb_maxsize to prometheus c0f3722fbbe9 | Bug #54748: migrate check_univention_ssl_certificate to prometheus 135074059bbf | Bug #54748: migrate check_univention_i2o_raid to prometheus c1203b7f0b58 | Bug #54748: migrate check_univention_nmbd to prometheus 3b2508b87f43 | Bug #54748: execute run-parts via cron for the scripts e8a9f6070174 | Bug #54748: Add univention.monitoring helper utilities 4cea2bb278e0 | Bug #54748: add/remove "UCS Monitoring" service 21d856e6189d | Bug #54748: copy nagios plugins 0d883a587eb9 | Bug #54748: Add univention-monitoring-client package skeleton univention-ad-connector (14.0.10-1) 3ef64899fd57 | Bug #54748: add dependencies to monitoring packages changelog-5.0-2.xml ea32350e969f | Changelog Bug #54748 Bug #54749 Bug #54750 7b9f20b2fdf8 | Bug #54748: move nagios to monitoring
[x] rename "nagios" git section into "monitoring" [x] add a new source package e.g. `univention-monitoring-client` containing multiple binary packages for the specific checks [x] let e.g. S4-Connector depend on the package with the S4-Connector check(s) [x] add run-parts script which executes all the scripts e.g. /usr/sbin/univention-metrics-monitoring and /usr/share/univention-monitoring-client writing to /var/lib/prometheus/node-exporter/*.prom [x] execute script via an configurable interval via cron e.g. /etc/cron.d/univention-metrics-monitoring [x] add a univentionService e.g. `UCS Monitoring` to the host system in the joinscript [x] migrate Nagios checks into scripts writing metrics into .prom files
UCS 5.0-2 has been released. https://docs.software-univention.de/release-notes-5.0-2-en.html If this error occurs again, please clone this bug.
*** Bug 45778 has been marked as a duplicate of this bug. ***