Mod Gearman
Mod_Gearman is an easy way of distributing active Naemon checks across your network and increasing Naemon scalability. Mod-Gearman can even help to reduce the load on a single Naemon host, because its much smaller and more efficient in executing checks. There is a NEB module which resides in the Naemon core and adds servicechecks, hostchecks and eventhandler to a Gearman queue. The counterpart is
Monitoring Casual Talk #3ã«ã„ã£ã¦ãã¾ã—㟠- æ¡åŽŸç¿”市ã®æ—¥è¨˜
モニタリングをカジュアルã«ãƒˆãƒ¼ã‚¯ã™ã‚‹ã€Monitoring Casual Talk #3ã«åˆå‚åŠ ã—ã¦ãã¾ã—㟠ã“ã†ã„ã†å‹‰å¼·ä¼šã€èžãã®ã§ã¯ã¡ã‚‡ãã¡ã‚‡ãå‚åŠ ã—ã¦ã¾ã—ãŸãŒã€è©±ã™ã®ã§ã¯ Kyoto.pm ã§LTã—ã¦ä»¥æ¥ã®2回目ã§ã€ã¾ã ã‚ã‚“ã¾ã‚Šæ…£ã‚Œã¦ãªã„ã§ã™ãŒè©±ã—ãŸã„ã“ã¨ã¯è¨€ãˆãŸ(多分)ã®ã§ã¾ã‚良ã‹ã£ãŸã‹ãªãƒ¼ã¨ã„ã†æ„Ÿè§¦ã§ã—ãŸã€‚ ã—ã‹ã—周りãŒãã‚ã„ã‚‚ãã‚ã£ã¦ãƒ¢ãƒ’ｋ（ｒｙ 話ã—ãŸå†…容ã¯"ã¯ã¦ãªã®Nagios" ã¯ã¦ãªã®Nagios - モニカジ#3 from Shoichi Masuhara ã¯ã¦ãªãŒã©ã®ã‚ˆã†ã«Nagiosを使ã£ã¦ã„ã‚‹ã‹ã¨ã„ã†ã®ã¨ã€ãã‚Œã«åŠ ãˆã¦ã¯ã¦ãªã§ä½¿ã£ã¦ã„るサーãƒç®¡ç†ãƒ„ールã«ã¤ã„ã¦ç´¹ä»‹ã—ã¦ãã¾ã—ãŸã€‚スライド見ã¦ã‚‚らã†ã¨ã¾ã‚空気ã¯ã‚ã‹ã£ã¦ã‚‚らãˆã‚‹ã‹ã¨ã€‚ 紹介ã§ããŸã®ã¯ã„ã„ã‚‚ã®ã®ã€ã‚ªãƒ¼ãƒ—ンソースã«ã—ãŸã„ã§ã™ãã¨ã‹è¨€ã£ãŸã›ã„㧠サーãƒç®¡ç†ãƒ„ールã¯ã»ã—ã„ #monitoringcasual—
percona-xtrabackup:start [Percona DokuWiki]
Home Home Percona Monitoring and Management Percona Monitoring Plugins MySQL Software MongoDB Software PostgreSQL Software Kubernetes Operators Playback Reference Legacy documentation¶ You should upgrade to the most recent version for documentation support. The documentation for product versions that are either outdated or have reached their end-of-life is available in a PDF format. Outdated docum
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Nagios 㨠derived ã§MySQLã®ã‚¹ãƒãƒ¼ã‚¯ã‚¨ãƒªã®é‡ã‚’監視ã™ã‚‹ - blog.nomadscafe.jp
æ–°ã—ã„機能をリリースã—ãŸéš›ã«ã€MySQLã«å¯¾ã—ã¦åŠ¹çŽ‡çš„ã§ã¯ãªã„クエリãŒç™ºè¡Œã•ã‚Œã¦ã—ã¾ã£ã¦ã€ãã‚ŒãŒç©ã‚‚ã£ã¦ã‚µãƒ¼ãƒ“ス全体ã«å½±éŸ¿ãŒå‡ºã¦ã—ã¾ã†å‰ã«ç™ºè¦‹ã—ã¦ã‚¢ãƒ©ãƒ¼ãƒˆã‚’ã‚ã’ãŸã„。 発見ã™ã‚‹æ‰‹ç«‹ã¦ã¨ã—ã¦ã¯CPU使用率やInnoDBã®ROW OPERATIONSãŒè€ƒãˆã‚‰ã‚Œã‚‹ã¨ã“ã‚ã§ã™ãŒã€ä»Šå›žã¯ã‚¹ãƒãƒ¼ã‚¯ã‚¨ãƒªãŒç™ºç”Ÿã—ãŸå›žæ•°ã‚’監視ã™ã‚‹ã“ã¨ã«ã—ãŸã€‚ã¡ãªã¿ã«ã„ã¤ã‚‚ã®ã“ã¨ãªãŒã‚‰å¯¾è±¡ã¨ã™ã‚‹MySQLã¯4.0系。long_query_timeãŒã‚ªãƒ³ãƒ©ã‚¤ãƒ³ã§å¤‰æ›´ã§ãã¾ã›ã‚“。。。ã¯ã„ MySQLã®ã‚¹ãƒãƒ¼ã‚¯ã‚¨ãƒªãŒç™ºç”Ÿã—ãŸå›žæ•°ã¯ã€show status ã®Slow_queriesã¨ã„ã†é …ç›®ã§ã¿ã‚‹ã“ã¨ãŒã§ã㦠mysql> show status like 'Slow_queries'; +---------------+-------+ | Variable_name | Value | +---------------+---
How to Monitor MySQL with Percona's Nagios Plugins
In this post, I’ll cover the new MySQL monitoring plugins we created for Nagios, and explain their features and intended purpose. I want to add a little context. What problem were we trying to solve with these plugins? Why yet another set of MySQL monitoring plugins? The typical problem with Nagios monitoring (and indeed with most other monitoring systems) is the alert spam. I’ve spoken to a lot o
Heartbeatã§ä»ŠVIPãŒã©ã®ã‚µãƒ¼ãƒãŒæŒã£ã¦ã„ã‚‹ã‹Nagiosã§ç¢ºèªã™ã‚‹ã‚¹ã‚¯ãƒªãƒ—トを作ã£ã¦ã¿ãŸã€‚ - oranie's blog
検索ã—ã¦ã‚‚ãã‚Œã£ã½ã„ã®ãŒå‡ºã¦ã“ãªã‹ã£ãŸã®ã§ã€ã¨ã‚Šã‚ãˆãšæ›¸ã„ã¦ã¿ãŸã€‚ 目的：メインã¨ã‚µãƒ–ã®HAæ§‹æˆ ãƒ¡ã‚¤ãƒ³(host1)：192.168.0.2 サブ(host2)：192.168.0.3 VIP：192.168.0.1 ã ã£ãŸå ´åˆã«ã€ãƒ¡ãƒ³ãƒ†ã¨ã‹ã§hb_takeoverを実行ã—ãŸã‚Šã€ 知らãšçŸ¥ã‚‰ãšã®å†…ã«ãƒ•ã‚§ã‚¤ãƒ«ã‚ªãƒ¼ãƒã—ã¦ã„ã¦å®Ÿã¯VIPãŒã‚µãƒ–ã®ãƒ›ã‚¹ãƒˆã« 渡ã£ã¦ã„ãŸï¼ã¨ã„ã†ãƒžãƒŒã‚±ãªäº‹è±¡ã‚’防ãã®ãŒç›®çš„。 ※通常ã®éšœå®³ã§ãƒ•ã‚§ã‚¤ãƒ«ã‚ªãƒ¼ãƒã—ãŸæ™‚ã¯ã€ãƒ›ã‚¹ãƒˆãƒ€ã‚¦ãƒ³ã¨ã‹ä»–ã®ã‚¨ãƒ©ãƒ¼ã§ã¡ã‚ƒã‚“ã¨æ¤œçŸ¥ã—ã¦ã€ フェイルオーãƒã—ãŸäº‹è‡ªä½“ã«æ°—ã¥ã‹ãªã„ã¨ã‹ãã‚“ãªã†ã£ã‹ã‚Šã¯ç„¡ã„ã¨æ€ã„ã¾ã™ãŒï½— å‰ææ¡ä»¶ï¼šå„HOSTãŒHTTPリクエストã«å¯¾ã—ã¦ã€è‡ªèº«ã®ãƒ›ã‚¹ãƒˆåã‚’è¿”å´å‡ºæ¥ã‚‹äº‹ã€‚ 普通ã¯ã©ã£ã‹é©å½“ãªãƒ•ã‚¡ã‚¤ãƒ«ã«uname -n >>ホニャララ　ã—ã¦ãŠã‘ã°ãã‚Œã§OK。 スクリプトåã¯vip_checkã¨ã™ã‚‹ã€‚ #!/bin/sh #una
Nagios Mobile 1.0 « Nagios Labs
Nagios Mobile is a lightweight web interface, based on the Teeny Nagios project by Hirose Masaaki. Nagios Mobile is a PHP web-based application designed for Mobile and touch-screen devices. Key Features: – User-level authorization for hosts, services, and commands that match Nagios Core. – Filtered lists to quickly identify and respond to unhandled problems – Acknowledge problems, Disable/Enable N
カジュアル㫠MySQL を監視ã™ã‚‹æ–¹æ³• | Carpe Diem
ã“ã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã¯ã€MySQL Casual Advent Calendar 2011 – MySQL Casual ã®ç¬¬ 19 日目ã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã§ã™ã€‚ 皆ã•ã‚“ã“ã‚“ã«ã¡ã¯ã€n0ts ã“ã¨ã€Naoya Nakazawa ã§ã™ã€‚ 今日ã¯ã€ã¿ãªã•ã‚“æ—¥é ƒã‹ã‚‰ã‚«ã‚¸ãƒ¥ã‚¢ãƒ«ã« MySQL ã‚’é‹ç”¨ã—ã¦ã€æ—¥ã€…生活ã•ã‚Œã¦ã„ã‚‹ã“ã¨ã¨æ€ã„ã¾ã™ã€‚MySQL ã¯ã€éžå¸¸ã«å®‰å®šã—ãŸã‚ªãƒ¼ãƒ—ンソースソフトウェアã ã¨æ€ã„ã¾ã™ãŒã€ã©ã‚“ãªã‚‚ã®ã§ã‚‚ã¨ãã«ã¯ãŠã‹ã—ããªã£ãŸã‚Šã™ã‚‹ã‚‚ã®ã§ã™ã€‚ 「備ãˆã‚ã‚Œã°æ†‚ã„ãªã—ã€ã¨ã„ã†ã“ã¨ã§ã€åƒ•ã¯æ—¥é ƒã‹ã‚‰ Nagios ã¨ã„ã†ã‚ªãƒ¼ãƒ—ンソースソフトウェアを利用ã—ã¦ã€MySQL ãŒãŠã‹ã—ããªã£ã¦ã„ã‹ã„ã‹æ—¥ã€…カジュアルã«ç›£è¦–ã—ã¦ã„ã¾ã™ã€‚ 今日ã¯ã€ã‚«ã‚¸ãƒ¥ã‚¢ãƒ«ã« MySQL ã‚’ Nagios を使ã£ã¦ç›£è¦–ã™ã‚‹æ–¹æ³•ã‚’紹介ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ãªãŠã€ä»Šå›žã¯ CentOS 5.7 x86_64 ã¨ã„ã†ã‚«ã‚¸ãƒ¥ã‚¢ãƒ«ãª Linux
大è¦æ¨¡ç’°å¢ƒã§ã®èª¿æ•´ - Nagios 3翻訳プãƒã‚¸ã‚§ã‚¯ãƒˆ Wiki
å°Žå…¥ Introduction 巨大ãªã‚µã‚¤ãƒˆã§Nagiosã‚’é‹ç”¨ã—ã¦ã„ã‚‹å ´åˆã€use_large_installation_tweaksオプションãŒæœ‰ç›Šã§ã—ょã†ã€‚ã“ã®ã‚ªãƒ—ションを有効ã«ã™ã‚‹ã¨Nagiosデーモンã¯ã‚·ã‚¹ãƒ†ãƒ ã®è² è·ã‚’下ã’ã€ã‚ˆã‚Šã‚ˆã„パフォーマンスã§é‹ç”¨ã™ã‚‹ãŸã‚ã®ç¢ºã‹ãªè¿‘é“ã¨ãªã‚‹ã§ã—ょã†ã€‚ 効果 Nagiosã®ãƒ¡ã‚¤ãƒ³ã‚³ãƒ³ãƒ•ã‚£ã‚°ãƒ•ã‚¡ã‚¤ãƒ«ã§use_large_installation_tweaks オプションを有効ã«ã™ã‚‹ã¨ã€Nagiosデーモンã®æŒ™å‹•ã«ã„ãã¤ã‹ã®å¤‰åŒ–ãŒç¾ã‚Œã¾ã™ã€‚ 1.環境変数ã®ã‚µãƒžãƒªãƒ¼ãƒžã‚¯ãƒã®ç„¡åŠ¹åŒ– - The サマリーマクãƒã¯ç’°å¢ƒå¤‰æ•°ã§åˆ©ç”¨ã§ããªããªã‚Šã¾ã™ã€‚è¨å®šæ•°ãŒéžå¸¸ã«å¤šããªã‚‹ã¨ã“れらã®ãƒžã‚¯ãƒã®å€¤ã‚’計算ã«æ™‚é–“ãŒã‹ã‹ã‚Šã¾ã™ã€‚ãã®ãŸã‚ã€ã“ã®ã‚ªãƒ—ションを使用ã™ã‚‹ã¨ã“れらを無効ã«ã—ã¾ã™ã€‚サマリーマクãƒã¯å¼•æ•°ã¨ã—ã¦è‡ªä½œã®ã‚¹ã‚¯ãƒªãƒ—トã§ãƒ‘スã™ã‚‹ã¨é€šå¸¸ã®ãƒžã‚¯ãƒã®ã‚ˆã†ã«ã‚µãƒžãƒªãƒ¼ãƒžã‚¯ãƒ
Teeny Nagios - Nagiosã®ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ãƒ“ューを作ã£ãŸã‚ˆãƒ¼ - （ã²ï¼‰ãƒ¡ãƒ¢
自分ã®å ´åˆã€iPhoneã§Nagiosを見ãŸã„å ´åˆã¨ã„ã†ã®ã¯ã€ アラートãŒé£›ã‚“ã§ããŸã®ã§çŠ¶æ³ã‚’確èªã—ãŸã„ →ã–ã£ã¨çŠ¶æ³ã‚’ã¤ã‹ã¿ãŸã„ã®ã§ã€ä¸€è¦§æ€§ã®é«˜ã„ビューãŒã„ã„ å³æ™‚対応ã¯å¿…è¦ãªã•ãã†ãªã®ã§ã€ã¨ã‚Šã‚ãˆãšã‚¢ãƒ©ãƒ¼ãƒˆã‚’æ¢ã‚ãŸã„ →ホストå˜ä½ã€ã¾ãŸã¯ã‚µãƒ¼ãƒ“スå˜ä½ã§ã€ŒSchedule downtimeã€ã—ãŸã„ ãらã„ãªã®ã§ã€ãã‚Œã«ç‰¹åŒ–ã—ãŸã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ãƒ“ューを作りã¾ã—ãŸã€‚ プãƒã‚¸ã‚§ã‚¯ãƒˆãƒ›ãƒ¼ãƒ http://hirose31.github.com/teeny-nagios/ レãƒã‚¸ãƒˆãƒª https://github.com/hirose31/teeny-nagios Mobile Safariã§é€šå¸¸ã®Nagiosã®ãƒšãƒ¼ã‚¸ã‚’見ã¦ã‚‚ã„ã„ã‚“ã§ã™ãŒã€æ“作性ã€ä¸€è¦§æ€§ãŒã‚¤ãƒžã‚¤ãƒã ãªãƒ¼ã¨æ€ã£ãŸã®ãŒä½œã£ãŸå‹•æ©Ÿã§ã™ã€‚ ホーム。ã–ã£ãり状æ³ã‚’確èªã™ã‚‹ã®ã«ã€‚ ホストã®ä¸€è¦§ã€‚黄色ã¯warningãŒã€èµ¤è‰²ã¯criticalãŒå‡º
ã†ã¿ã†ã—.dip.jp » Nagios3.0xã§ç›£è¦–サーãƒã‚’作る – 06 NagiosQL3.xã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«
以å‰å…¬é–‹ã—ã¦ã„ãŸ2.xã«é–¢ã™ã‚‹æƒ…å ±ã¯ã“ã¡ã‚‰ã«ç§»å‹•ã—ã¾ã—ãŸã€‚ ãªãŠã€ã“ã®ç« ã¯yumã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ãŸéš›ã®è¨å®šæ–¹æ³•ã‚’記載ã—ãŸã‚‚ã®ã§ã™ã®ã§ã€ã‚½ãƒ¼ã‚¹ã‹ã‚‰ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ãŸå ´åˆã¯é©å®œèªã¿æ›¿ãˆã¦ãã ã•ã„。 ã•ã¦ã€ç›£è¦–サーãƒã¨ã—ã¦ã¯å®‰å®šã—ã¦ã„ã¦å‹•ä½œã‚‚軽ã„ã»ã†ã ã¨æ€ã†ã®ã§ã™ãŒã€ã„ã‹ã‚“ã›ã‚“è¨å®šãŒã‚ã‚“ã©ãã•ã„・・・。 ãã“ã§ã€NagiosQLã¨ã„ã†ãƒ„ールを導入ã—ã¦ã¿ã¾ã—ãŸã€‚ã“れを使ãˆã°Web上ã®GUIã§Nagiosã‚’è¨å®šç®¡ç†ã§ãã¾ã™ã€‚ã¾ãŸã€2.xã§ã¯Configé–¢é€£ã‚’ä¸€æ—¦ç ´æ£„ã™ã‚‹è¦šæ‚Ÿã§ç§»è¡Œã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã—ãŸãŒã€3.0xã§ã¯Import機能ãŒå¼·åŒ–ã•ã‚Œã¦ãŠã‚Šã€ã“ã‚Œã¾ã§ã®è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã‚’有効活用ã§ãるよã†ã«ãªã£ã¦ã„ã¾ã—ãŸã€‚ * NagiosQLã¯New BSD Licenseã§ã™ã€‚ ãªãŠã€ã¾ãŸã—ã¦ã‚‚SELinuxã«ã¤ã„ã¦ã¯å½“é¢Offã«ã—ã¦å‹•ã‹ã™ã“ã¨ã«ã—ã¾ã™ã€‚ãŸã¶ã‚“PHPã‹ã‚‰ä»»æ„ã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã®æ›¸ãè¾¼ã¿ã‚’許å¯ã™ã‚‹ã‚ˆ
ã†ã¿ã†ã—.dip.jp » Nagios3.0xã§ç›£è¦–サーãƒã‚’作る – 08 NDOUtilsã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«
ソースã‹ã‚‰ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹å ´åˆ yumを使ã£ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹å ´åˆ yumã‹ã‚‰ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹æ–¹æ³•ã‚’追記ã—ã¾ã—ãŸã€‚yumã‹ã‚‰ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã®ã»ã†ãŒè‡ªç”±åº¦ã¯ä½Žã„ã‚‚ã®ã®ãŠæ‰‹è»½ã§ã™ã€‚ã¾ãŸã€é‹ç”¨ã‚’考ãˆã‚‹ã¨ã€ã‚¢ãƒƒãƒ—デートもé©ç”¨ã—ã‚„ã™ã„ã¨æ€ã„ã¾ã™ã€‚ ndoutilsã¯nagiosã§æ‰±ã†ãƒ‡ãƒ¼ã‚¿ã‚’データベースã§ç®¡ç†ã™ã‚‹ãŸã‚ã®ãƒ„ールã§ã™ã€‚今回ã¯1å°ã®ã‚µãƒ¼ãƒã®ä¸ã§ndoutilsã‚’å‹•ã‹ã—ã¾ã™ã®ã§ã€ä¸‹ã®å›³ã®ã‚ˆã†ãªæ§‹æˆã«ãªã‚Šã¾ã™ã€‚(3)ã®NDOMOD BROKER MODULEãŒNagiosã‹ã‚‰å‘¼ã³å‡ºã•ã‚Œã¦ã€ndomod.cfgã§æŒ‡å®šã—ãŸæ–¹æ³•ã§ã€(4)ã®NDO2DB DAEMONã«æŽ¥ç¶šã—よã†ã¨ã—ã¾ã™ã€‚接続方法ã¯TCPソケットã‹UNIXソケットを使用ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚(4)ã®NDO2DB DAEMONã¯ndo2db.cfgã«è¨˜è¼‰ã•ã‚ŒãŸæ–¹æ³•ã§NDOMOD BROKER MODULEã‹ã‚‰ã®æŽ¥ç¶šã‚’å¾…ã¡å—ã‘ã€å—ä¿¡ã—ãŸãƒ‡
NagiosQL | Webbased Nagios and Icinga Administration
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Mod Gearman - Nagios Exchange
Distribute Hostchecks, Servicechecks and Eventhandler with Gearman. Replace distributed Nagios installations with Gearman worker for easy high availability. Host/Servicegroup affinity included. Mod_Gearman is an easy way of distributing active Nagios checks across your network and to increase nagios scalability. Mod-Gearman can even help to reduce the load on a single nagios host, because its much
Automatic Monitoring with Puppet and Nagios
Part of my current push at work right now is trying to get some sort of configuration management system in place, and in a usable state. Part of the reason for wanting to do this is consistency of common configuration among the many systems and virtual machines I manage, especially when several serve essentially the same function (such as webserver VMs). Since I’m a fallible human being, it’s easi
Puppet and Nagios « A day in the life…
Although not very well documented, the integration between Puppet and Nagios can be very useful, especially in a highly modularized environment with components shared between multiple instances, such as a webfarm. I intend on writing a little tutorial page on this site with my recent insights on Puppet and Nagios integration, but one thing I won’t keep unmentioned is how to deal with lots and lots
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Integrating Ganglia with Nagios
http://paperboy-all.github.io/docs/nagios/learning.html
Icinga » Monitor your entire Infrastructure with Icinga
Aggregating Nagios Checks With MCollective | R.I.Pienaar
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