Я не могу получить pnp4nagios работать с icinga2 в ubuntu 14.04 с помощью последняя фиксация поваренной книги chef-icinga2.
Я установил pnp = истина в моей кулинарной книге-обертке и icinga2 :: server_pnp рецепт успешно работает.
атрибуты / default.rb
default['icinga2']['version'] = '2.4.4-1' default['icinga2']['classic_ui']['enable'] = true default['icinga2']['classic_ui']['version'] = '2.4.4-1' default['icinga2']['pnp'] = true
Все службы работают и могут быть успешно перезапущены.
root@icinga2-host:~# service icinga2 status * icinga2 is running root@icinga2-host:~# service apache2 status * apache2 is running root@icinga2-host:~# service rrdcached status rrdcached (7867) is running. root@icinga2-host:~# service npcd status * Checking status of Nagios Performance C Daemon (PNP4Nagios) npcd [ OK ]
perfdata включен
root@icinga2-host:# icinga2 feature enable perfdata root@icinga2-host:# icinga2 feature list Disabled features: api gelf graphite icingastatus livestatus opentsdb syslog Enabled features: checker command compatlog debuglog ido-mysql mainlog notification perfdata statusdata
Существуют следующие файлы конфигурации:
root@icinga2-host:~# ls -la /etc/pnp4nagios/ total 120 drwxr-xr-x 5 nagios nagios 4096 Mar 29 14:28 . drwxr-xr-x 99 root root 4096 Mar 29 14:28 .. -rw-r--r-- 1 nagios nagios 29383 Mar 29 14:28 background.pdf drwxr-xr-x 2 nagios nagios 4096 Mar 29 14:28 check_commands drwxr-xr-x 2 nagios nagios 4096 Mar 29 14:28 config.d -rw-r--r-- 1 nagios nagios 9570 Mar 29 14:28 config_local.php -rw-r--r-- 1 nagios nagios 9558 Mar 29 14:28 config.php -rw-r--r-- 1 nagios nagios 9570 Mar 29 14:28 config.php.0.6.24 -rw-r--r-- 1 nagios nagios 1350 Mar 29 14:28 misccommands.cfg-sample -rw-r--r-- 1 nagios nagios 1682 Mar 29 14:28 nagios.cfg-sample -rw-r--r-- 1 nagios nagios 4186 Mar 29 14:28 npcd.cfg drwxr-xr-x 2 nagios nagios 4096 Mar 29 14:28 pages -rw-r--r-- 1 nagios nagios 522 Mar 29 14:28 pnp4nagios_release -rw-r--r-- 1 nagios nagios 2523 Mar 29 14:28 process_perfdata.cfg -rw-r--r-- 1 nagios nagios 676 Mar 29 14:28 rra.cfg -rw-r--r-- 1 nagios nagios 651 Mar 29 14:28 rra.cfg-sample
Я вижу повторяющуюся ошибку «RRDs :: create ERROR, вы должны определить хотя бы один архив циклического перебора» в /var/log/pnp4nagios/perfdata.log:
2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/3tw-icinga2-berkshelf/_HOST_.rrd DS:1:GAUGE:8460:U:U DS:2:GAUGE:8460:U:U --start=1459261782 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/.pnp-internal/runtime_runtime.rrd DS:1:GAUGE:8460:U:U --start=1459261728 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/.pnp-internal/runtime_rows.rrd DS:1:GAUGE:8460:U:U --start=1459261728 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/.pnp-internal/runtime_errors.rrd DS:1:GAUGE:8460:U:U --start=1459261728 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/.pnp-internal/runtime_invalid.rrd DS:1:GAUGE:8460:U:U --start=1459261728 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/.pnp-internal/runtime_skipped.rrd DS:1:GAUGE:8460:U:U --start=1459261728 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/.pnp-internal/runtime_update.rrd DS:1:GAUGE:8460:U:U --start=1459261728 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7963] [0] RRDs::create /var/rrdtool/cache/.pnp-internal/runtime_create.rrd DS:1:GAUGE:8460:U:U --start=1459261728 --step=60 2016-03-29 14:29:18 [7963] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7962] [0] RRDs::create /var/rrdtool/cache/3tw-icinga2-berkshelf/ping6.rrd DS:1:GAUGE:8460:U:U DS:2:GAUGE:8460:U:U --start=1459261721 --step=60 2016-03-29 14:29:18 [7962] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7962] [0] RRDs::create /var/rrdtool/cache/3tw-icinga2-berkshelf/http.rrd DS:1:GAUGE:8460:U:U DS:2:GAUGE:8460:U:U --start=1459261725 --step=60 2016-03-29 14:29:18 [7962] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7962] [0] RRDs::create /var/rrdtool/cache/3tw-icinga2-berkshelf/icinga.rrd DS:1:GAUGE:8460:U:U DS:2:GAUGE:8460:U:U DS:3:GAUGE:8460:U:U DS:4:GAUGE:8460:U:U DS:5:GAUGE:8460:U:U DS:6:GAUGE:8460:U:U DS:7:GAUGE:8460:U:U DS:8:GAUGE:8460:U:U DS:9:GAUGE:8460:U:U DS:10:GAUGE:8460:U:U DS:11:GAUGE:8460:U:U DS:12:GAUGE:8460:U:U DS:13:GAUGE:8460:U:U DS:14:GAUGE:8460:U:U DS:15:GAUGE:8460:U:U DS:16:GAUGE:8460:U:U DS:17:GAUGE:8460:U:U DS:18:GAUGE:8460:U:U DS:19:GAUGE:8460:U:U DS:20:GAUGE:8460:U:U DS:21:GAUGE:8460:U:U DS:22:GAUGE:8460:U:U DS:23:GAUGE:8460:U:U DS:24:GAUGE:8460:U:U DS:25:GAUGE:8460:U:U DS:26:GAUGE:8460:U:U DS:27:GAUGE:8460:U:U DS:28:GAUGE:8460:U:U DS:29:GAUGE:8460:U:U DS:30:GAUGE:8460:U:U DS:31:GAUGE:8460:U:U DS:32:GAUGE:8460:U:U DS:33:GAUGE:8460:U:U DS:34:GAUGE:8460:U:U DS:35:GAUGE:8460:U:U DS:36:GAUGE:8460:U:U DS:37:GAUGE:8460:U:U DS:38:GAUGE:8460:U:U DS:39:GAUGE:8460:U:U --start=1459261725 --step=60 2016-03-29 14:29:18 [7962] [0] RRDs::create ERROR you must define at least one Round Robin Archive 2016-03-29 14:29:18 [7962] [0] RRDs::create /var/rrdtool/cache/3tw-icinga2-berkshelf/load.rrd DS:1:GAUGE:8460:U:U DS:2:GAUGE:8460:U:U DS:3:GAUGE:8460:U:U --start=1459261728 --step=60
В /var/spool/icinga2/perfdata папка пуста.
Я вижу только файлы xml в папке кеша:
root@icinga2-host:~# ls -la /var/rrdtool/cache/icinga2-host/ total 88 drwxrwxr-x 2 nagios nagios 4096 Mar 29 14:46 . drwxr-xr-x 4 nagios nagios 4096 Mar 29 14:29 .. -rw-rw-r-- 1 nagios nagios 2630 Mar 29 14:46 apt.xml -rw-rw-r-- 1 nagios nagios 1971 Mar 29 14:44 disk__.xml -rw-rw-r-- 1 nagios nagios 4980 Mar 29 14:46 disk.xml -rw-rw-r-- 1 nagios nagios 2577 Mar 29 14:45 _HOST_.xml -rw-rw-r-- 1 nagios nagios 2588 Mar 29 14:46 http.xml -rw-rw-r-- 1 nagios nagios 27973 Mar 29 14:46 icinga.xml -rw-rw-r-- 1 nagios nagios 3300 Mar 29 14:45 load.xml -rw-rw-r-- 1 nagios nagios 2649 Mar 29 14:46 ping4.xml -rw-rw-r-- 1 nagios nagios 2649 Mar 29 14:45 ping6.xml -rw-rw-r-- 1 nagios nagios 1948 Mar 29 14:44 procs.xml -rw-rw-r-- 1 nagios nagios 1974 Mar 29 14:46 ssh.xml -rw-rw-r-- 1 nagios nagios 1950 Mar 29 14:46 swap.xml -rw-rw-r-- 1 nagios nagios 1934 Mar 29 14:46 users.xml
Я пытался использовать verify_pnp_config инструмент, но мне не удалось найти правильный файл конфигурации для передачи, поэтому я всегда получаю одну и ту же ошибку (я пробовал process_perfdata.cfg, rra.cfg и npcd.cfg):
root@icinga2-host:/usr/local/pnp4nagios# wget http://verify.pnp4nagios.org/verify_pnp_config root@icinga2-host:/usr/local/pnp4nagios# perl verify_pnp_config --mode npcdmod --config=/etc/pnp4nagios/npcd.cfg --pnpcfg=/etc/pnp4nagios/ [INFO] ========== Starting Environment Checks ============ [INFO] My version is: verify_pnp_config-0.6.25-R.40 [INFO] Start Options: verify_pnp_config --mode npcdmod --config=/etc/pnp4nagios/npcd.cfg --pnpcfg=/etc/pnp4nagios/ [INFO] Reading /etc/pnp4nagios/npcd.cfg [INFO] Can´t determine product while reading /etc/pnp4nagios/npcd.cfg [CRIT] /etc/pnp4nagios/npcd.cfg does not look like a valid config file
Кто-нибудь знает, куда мне идти дальше? Спасибо!
В icinga2 поваренная книга использует pnp4nagios Кулинарная книга.
В по умолчанию ['pnp4nagios'] ['rra'] атрибут в кулинарной книге pnp4nagios - пустое значение:
default['pnp4nagios']['rra'] = []
Поэтому по умолчанию /etc/pnp4nagios/rra.cfg созданный icinga2 :: server_pnp рецепт не является допустимой конфигурацией:
# Define the default RRA Step in seconds # More Infos on # http://oss.oetiker.ch/rrdtool/doc/rrdcreate.en.html # RRA_STEP=60 # # PNP default RRA config # you will get 400kb of data per datasource # 2880 entries with 1 minute step = 48 hours # RRA:AVERAGE:0.5:1:2880 # 2880 entries with 5 minute step = 10 days # RRA:AVERAGE:0.5:5:2880 # 4320 entries with 30 minute step = 90 days # RRA:AVERAGE:0.5:30:4320 # 5840 entries with 360 minute step = 4 years # RRA:AVERAGE:0.5:360:5840 # RRA:MAX:0.5:1:2880 # RRA:MAX:0.5:5:2880 # RRA:MAX:0.5:30:4320 # RRA:MAX:0.5:360:5840 # RRA:MIN:0.5:1:2880 # RRA:MIN:0.5:5:2880 # RRA:MIN:0.5:30:4320 # RRA:MIN:0.5:360:5840
Добавив следующие атрибуты к атрибутам по умолчанию в моей кулинарной книге оболочки, /etc/pnp4nagios/rra.cfg получает действительную конфигурацию, и все работает.
атрибуты / default.rb
default['pnp4nagios']['rra'] = %w(RRA:AVERAGE:0.5:1:2880 RRA:AVERAGE:0.5:5:2880 RRA:AVERAGE:0.5:30:4320 RRA:AVERAGE:0.5:360:5840 RRA:MAX:0.5:1:2880 RRA:MAX:0.5:5:2880 RRA:MAX:0.5:30:4320 RRA:MAX:0.5:360:5840 RRA:MIN:0.5:1:2880 RRA:MIN:0.5:5:2880 RRA:MIN:0.5:30:4320 RRA:MIN:0.5:360:5840)
Действительный /etc/pnp4nagios/rra.cfg:
# Define the default RRA Step in seconds # More Infos on # http://oss.oetiker.ch/rrdtool/doc/rrdcreate.en.html # RRA_STEP=60 # # PNP default RRA config # you will get 400kb of data per datasource # 2880 entries with 1 minute step = 48 hours # RRA:AVERAGE:0.5:1:2880 # 2880 entries with 5 minute step = 10 days # RRA:AVERAGE:0.5:5:2880 # 4320 entries with 30 minute step = 90 days # RRA:AVERAGE:0.5:30:4320 # 5840 entries with 360 minute step = 4 years # RRA:AVERAGE:0.5:360:5840 # RRA:MAX:0.5:1:2880 # RRA:MAX:0.5:5:2880 # RRA:MAX:0.5:30:4320 # RRA:MAX:0.5:360:5840 # RRA:MIN:0.5:1:2880 # RRA:MIN:0.5:5:2880 # RRA:MIN:0.5:30:4320 # RRA:MIN:0.5:360:5840 RRA:AVERAGE:0.5:1:2880 RRA:AVERAGE:0.5:5:2880 RRA:AVERAGE:0.5:30:4320 RRA:AVERAGE:0.5:360:5840 RRA:MAX:0.5:1:2880 RRA:MAX:0.5:5:2880 RRA:MAX:0.5:30:4320 RRA:MAX:0.5:360:5840 RRA:MIN:0.5:1:2880 RRA:MIN:0.5:5:2880 RRA:MIN:0.5:30:4320 RRA:MIN:0.5:360:5840
Я отправил это выпуск команде icinga.