[B! monitoring] hogemã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

hogem id:hogem

monitoringã«é–¢ã™ã‚‹hogemã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (22)

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Nagiosã‚’ä½¿ç”¨ã—ã¦ã®ã‚µãƒ¼ãƒç›£è¦– - PukiWiki
Nagiosã¨ã¯ã€‚ â€ Nagiosã¨ã¯ã€ã‚·ã‚¹ãƒ†ãƒ ã¨ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ç›£è¦–ã‚’ãŠã“ãªã†ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ã™ã€‚ æŒ‡å®šã—ãŸãƒ›ã‚¹ãƒˆãƒ»ã‚µãƒ¼ãƒ“ã‚¹ã®ç›£è¦–ã—ã€å•é¡Œç™ºç”Ÿæ™‚ã«ã¯ãƒ¡ãƒ¼ãƒ«ã«ã‚ˆã‚‹ã‚¢ãƒ©ãƒ¼ãƒˆãªã©ã‚’ã‚ã’ã‚‹äº‹ãŒã§ãã¾ã™ã€‚ ã¾ãŸã€ãƒ›ã‚¹ãƒˆãƒ»ã‚µãƒ¼ãƒ“ã‚¹ã®ç›£è¦–çŠ¶æ…‹ã‚’Webã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã§ç¢ºèªã™ã‚‹äº‹ãŒã§ãã¾ã™ã€‚ Webã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚¹ã‚¯ãƒªãƒ¼ãƒ³ã‚·ãƒ§ãƒƒãƒˆ1 Webã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚¹ã‚¯ãƒªãƒ¼ãƒ³ã‚·ãƒ§ãƒƒãƒˆ2 Webã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚¹ã‚¯ãƒªãƒ¼ãƒ³ã‚·ãƒ§ãƒƒãƒˆ3 å„ã‚µãƒ¼ãƒ“ã‚¹ã€ãƒ›ã‚¹ãƒˆã®ç›£è¦–ã«ã¤ã„ã¦ã¯Pluginãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã«ã‚ˆã‚Šå®Ÿè¡Œã•ã‚Œã¦ã„ã¾ã™ã€‚ Pluginãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®ãŸã‚ã€å¿…è¦ãªPlug-inã‚’è¿½åŠ ã™ã‚‹ã“ã¨ã‚‚ã§ãã¾ã™ã€‚ ã¤ã¾ã‚Šã€è‡ªåˆ†ã§ä½œæˆã—ãŸPluginãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’è¿½åŠ ã™ã‚‹ã“ã¨ã‚‚å¯èƒ½ã§ã™ã€‚ æœ¬ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã§ã¯ã€Nagiosã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã‹ã‚‰ç°¡æ˜“ãªè¨å®šã€å‹•ä½œç¢ºèªã«ã¤ã„ã¦è¨˜è¿°ã—ã¾ã™ã€‚ â†‘ ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ç’°å¢ƒ â€ OS:Debian 3.x
hogem 2008/06/02
linux

nagios

monitoring
ãƒªãƒ³ã‚¯
ã‚¦ãƒŽã‚¦ãƒ©ãƒœ Unoh Labs: ãƒ—ãƒã‚»ã‚¹ã®ç›£è¦–ã‚’è¡Œã† ãƒ‡ãƒ¼ãƒ¢ãƒ³ monit
ã“ã‚“ã«ã¡ã¯ satoã§ã™ã€‚ monitã¯ ãƒ—ãƒã‚»ã‚¹ã®ç›£è¦–ã‚’è¡Œã†ãƒ‡ãƒ¼ãƒ¢ãƒ³ã§ã™ã€‚ æ¡ä»¶ã¨ãã‚Œã«ä¼´ã†ã‚¢ã‚¯ã‚·ãƒ§ãƒ³ã‚’æŒ‡å®šã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ æ¡ä»¶ã¨ã¯ä¾‹ãˆã°ä»¥ä¸‹ã®ã‚ˆã†ãªã‚‚ã®ãŒã‚ã‚Šã¾ã™ ãƒ—ãƒã‚»ã‚¹ãŒèµ·å‹•ã—ã¦ã„ãªã‹ã£ãŸã‚‰ ç‰¹å®šã®ãƒ—ãƒã‚»ã‚¹ã®ãƒ¡ãƒ¢ãƒªã®ä½¿ç”¨é‡ãŒ ã‚ã‚‹ã‚µã‚¤ã‚ºã‚’è¶…ãˆãŸã‚‰ ç‰¹å®šã®ãƒ—ãƒã‚»ã‚¹ã®CPUã®ä½¿ç”¨çŽ‡ãŒ 50%ã‚’è¶…ãˆã¦ã„ã‚‹çŠ¶æ…‹ãŒ 10åˆ†ç¶šã„ãŸã‚‰ ç‰¹å®šã®ãƒãƒ¼ãƒˆã«æŽ¥ç¶šã§ããªããªã£ãŸã‚‰ã€€ãªã© ã‚¢ã‚¯ã‚·ãƒ§ãƒ³ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ãªç‰©ãŒã‚ã‚Šã¾ã™ èµ·å‹•ã€å†èµ·å‹•ã™ã‚‹ ã‚¢ãƒ©ãƒ¼ãƒˆãƒ¡ãƒ¼ãƒ«ã‚’é€ä¿¡ã™ã‚‹ ãƒ¦ãƒ¼ã‚¶ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’å®Ÿè¡Œã™ã‚‹ã€€ãªã© ã“ã‚Œã‚‰ã‚’çµ„ã¿åˆã‚ã›ã¦ã€ãƒ—ãƒã‚»ã‚¹ã®ç›£è¦–ã‚’è¡Œã„ã¾ã™ã€‚ã¨ãã«ãƒ¦ãƒ¼ã‚¶ãŒä½œæˆã—ãŸãƒ—ãƒã‚°ãƒ©ãƒ ã®ç›£è¦–ãªã©ã«åŠ¹æžœã‚’ç™ºæ®ã—ã¾ã™ã€‚ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯ RedHatç³»ãªã‚‰ yum install monit ã§å…¥ã‚Šã¾ã™ã€‚(CentOSã‚„å•†ç”¨ã®RedHatã¯rpmforgeã‚’ãƒªãƒã‚¸ãƒˆãƒªã¨ã—ã¦è¿½åŠ ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™) ä¸»ãªè¨å®šãƒ•ã‚¡
hogem 2008/03/19
monitã‚’initã®respawnçµŒç”±ã§èµ·å‹•ã™ã‚Œã°monitè‡ªä½“ã®ç›£è¦–ã¯ã„ã‚‰ãªã„ã‹ãªã€‚ / è¨å®šã¯daemontoolsã‚ˆã‚Šç°¡å˜ã§ã„ã„ã

linux

monit

monitoring
ãƒªãƒ³ã‚¯
ã‚·ã‚¹ãƒ†ãƒ ãƒžãƒã‚¸ãƒ¡ãƒ³ãƒˆãƒ„ãƒ¼ãƒ«(Monit)ã®å°Žå…¥
é”ãŒã•ã—ãŸã¨ã§ã‚‚è¨€ã†ã®ã§ã—ã‚‡ã†ã‹ï¼Ÿã€€ä»Šæ€ãˆã°ã€ã‚ã‚ãŸã ã—ã„ä¸ã§ä½•ã§ãã‚“ãªã“ã¨ã—ãŸã®ã‹éžå¸¸ã«ç–‘å•ã§ã¯ã‚ã‚Šã¾ã™ãŒã€å‡ºå‹¤å‰ã«ã‚ªãƒšãƒŸã‚¹ã‹ã‚‰Apacheã‚’è½ã¨ã—ã¦ã—ã¾ã„ã€å¶ç„¶å®¶æ—ã‚‚å‡ºæ‰•ã£ã¦ã„ã¦å¯¾å‡¦ã§ããšæ˜¼é–“ã®åŠæ—¥é–“ã‚µã‚¤ãƒˆãŒã‚¢ã‚¯ã‚»ã‚¹ä¸èƒ½ã«ãªã‚‹ã¨ã„ã†ãƒˆãƒ©ãƒ–ãƒ«ã‚’èµ·ã“ã—ã¦ã—ã¾ã„ã¾ã—ãŸã€‚åˆ¥ã‚µã‚¤ãƒˆã‚’é‹å–¶ã—ã¦ã„ã‚‹å¨˜ã«ãˆã‚‰ãæ€’ã‚‰ã‚Œã¦ã—ã¾ã„ã¾ã—ãŸã€‚ æœ€åˆã¯ã€é éš”ã‹ã‚‰åˆ¶å¾¡ã™ã‚‹æ–¹æ³•ã‚’è€ƒãˆãŸã®ã§ã™ãŒã€å¤–éƒ¨ï¼ˆã©ã“ã¨ã¯æ•¢ãˆã¦è¨€ã„ã¾ã›ã‚“ãŒï¼‰ã‹ã‚‰ã‚¢ã‚¯ã‚»ã‚¹ã§ãã‚‹ãƒãƒ¼ãƒˆ(ã‚µãƒ¼ãƒ“ã‚¹)ã¯ã‚»ã‚¤ã‚ãƒ¥ãƒªãƒ†ã‚£ä¸Šã‹ãªã‚Šè¦åˆ¶ã•ã‚Œã¦ã„ã‚‹ã®ã§ã€ã‚¬ãƒ¼ãƒ‰ã‚’å›ºã‚ã¦Webã‹ã‚‰telnet.cgiã‚’å‹•ã‹ã™ãã‚‰ã„ã—ã‹ã§ãã¾ã›ã‚“ã€‚ã—ã‹ã—ã€ä»Šå›žã®ã‚ˆã†ãªã‚±ãƒ¼ã‚¹ã§ã¯Webãã®ã‚‚ã®ãŒé§„ç›®ãªã®ã§ã“ã®æ–¹æ³•ã¯ä½¿ç”¨ã§ãã¾ã›ã‚“ã€‚è¡Œãè©°ã£ã¦ã—ã¾ã„ã„ã‚ã„ã‚ã‚°ã‚°ãƒƒãƒ†ã„ãŸã¨ã“ã‚ã€monitã¨ã„ã†ã‚·ã‚¹ãƒ†ãƒ ãƒžãƒãƒ¼ã‚¸ãƒ¡ãƒ³ãƒˆãƒ„ãƒ¼ãƒ«ãŒã‚ã‚‹ã“ã¨ãŒã‚ã‹ã‚Šã€ã“ã‚Œã‚’å°Žå…¥ã™ã‚‹ã“ã¨ã¨ã—ã¾ã—ãŸã€‚SuSE9.3ã«ã¯RP
hogem 2008/03/19
linux

monit

monitoring
ãƒªãƒ³ã‚¯
HOMMEZå…¬å¼ã‚ªãƒ³ãƒ©ã‚¤ãƒ³ã‚·ãƒ§ãƒƒãƒ—
HOMMEZ(ã‚ªãƒ ã‚º)ã¯ç”·æ€§ã®å¿ƒã¨èº«ä½“ã®å¥åº·ã‚’æ”¯æ´ã—ã€ä¸€äººã§ã‚‚å¤šãã®äººãŒåä¾›ã‚’å¾—ã‚‹å¹¸ã›ã‚„ç”·æ€§ã¨ã—ã¦ã®å–œã³ã‚’äº«å—ã§ãã‚‹ç¤¾ä¼šã®å®Ÿç¾ã‚’ç›®æŒ‡ã—ã¦ã„ã¾ã™ã€‚ç”·æ€§ã®å¦Šæ´»ã€æ´»åŠ›ã«ã¾ã¤ã‚ã‚‹æƒ…å ±ã‚„å•†å“ã®åŠ›ã§æ€§ã‚„å¦Šæ´»ã«æ‚©ã‚€ç”·æ€§ãŒåŠ¹çŽ‡çš„ã«ç´å¾—æ„Ÿã‚’æŒã£ã¦æ´»å‹•ã§ãã‚‹æ©Ÿä¼šã‚’å‰µå‡ºã—ã¾ã™ã€‚
hogem 2007/06/22
cacti

linux

rrdtool

monitoring

server
ãƒªãƒ³ã‚¯
è¤‡é›‘ãªã‚µãƒ¼ãƒ“ã‚¹ç›£è¦–ã‚’Nagiosã§è¡Œã† | OSDN Magazine
GPLãƒ©ã‚¤ã‚»ãƒ³ã‚¹ã®ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯Nagiosã‚’ä½¿ã†ã¨ã€ä»»æ„ã®è¨€èªžã§æ›¸ã„ãŸå°ã•ãªç›£è¦–ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ã‚¤ãƒ³ãƒ†ãƒªã‚¸ã‚§ãƒ³ãƒˆã«ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ãã‚‹ã€‚ãƒ›ã‚¹ãƒˆã€ã‚µãƒ¼ãƒ“ã‚¹ã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®ç›£è¦–ãŒå¯èƒ½ã ã€‚ä»¥ä¸‹ã«ã€ç¾å®Ÿçš„ãªç›£è¦–ã®ã‚·ãƒŠãƒªã‚ªã‚’2ã¤ã€ä¾‹ã¨ã—ã¦æŒ™ã’ã¦ã¿ã‚ˆã†ã€‚ ã“ã®è¨˜äº‹ã¯ã€æ–°åˆŠã€ŽBuilding a Monitoring Infrastructure with Nagiosã€(Prentice Hall Professional, Copyright 2007 Pearson Education, Inc. All rights reserved.)ã‹ã‚‰ã®æŠœç²‹ã§ã™ã€‚ æœ€åˆã®ã‚·ãƒŠãƒªã‚ªã§ã¯ã€Bç¤¾ãŒãƒ‘ãƒ–ãƒªãƒƒã‚¯ãªMXã«åˆ°é”ã™ã‚‹ä¸è¦ãªé›»åãƒ¡ãƒ¼ãƒ«ã‚’ãƒ–ãƒãƒƒã‚¯ã™ã‚‹ãŸã‚ã«ã€ä¿¡é ¼æ€§ã®ä½Žã„ãƒ•ã‚£ãƒ«ã‚¿ã‚’çµ„ã¿åˆã‚ã›ã¦ä½¿ç”¨ã—ã¦ã„ã‚‹ã€‚å•é¡Œã¯ã€ã“ã®ãƒ•ã‚£ãƒ«ã‚¿ãŒåŒç¤¾ã®æ¥å‹™ææºå…ˆã§ã‚ã‚‹Aç¤¾ã‚’ãªã‚“ã‚‰ã‹ã®ç†ç”±ã§ç›®ã®æ•µã«ã—ã¦ã€Aç¤¾ã‹ã‚‰ã®é›»åãƒ¡ãƒ¼ãƒ«ã‚’å®Œå…¨ã«ãƒ–
hogem 2007/04/19
nagios

monitoring
ãƒªãƒ³ã‚¯
ã‚µãƒ¼ãƒãƒ¼ã‚’å¤šå½©ãªæ‰‹æ³•ã§ç›£è¦–ã€€Nagios
Nagiosã¯ï¼Œã‚µãƒ¼ãƒãƒ¼ã®ç¨¼åƒçŠ¶æ…‹ã‚’ç›£è¦–ã™ã‚‹ã‚½ãƒ•ãƒˆã‚¦ã‚¨ã‚¢ã§ã‚ã‚‹ã€‚ã‚·ã‚¹ãƒ†ãƒ ã®ç•°å¸¸ã‚’æ¤œçŸ¥ã™ã‚‹ã¨ï¼Œãã‚Œã‚’ç®¡ç†è€…ã«ãƒ¡ãƒ¼ãƒ«ã§å ±å‘Šã™ã‚‹æ©Ÿèƒ½ãªã©ã‚’å‚™ãˆã‚‹ã€‚Webã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã«ã‚ˆã‚‹ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹é–²è¦§ã‚„ãƒ¬ãƒãƒ¼ãƒˆå‡ºåŠ›ã‚‚ã§ãã‚‹ã€‚ ã‚µãƒ¼ãƒãƒ¼ã®ç¨¼åƒçŠ¶æ³ã‚’ç›£è¦–ã™ã‚‹ã®ã¯ï¼Œã‚·ã‚¹ãƒ†ãƒ ç®¡ç†è€…ã®å½¹ç›®ã§ã‚ã‚‹ã€‚ã‚·ã‚¹ãƒ†ãƒ ç®¡ç†è€…ã¯ï¼Œã‚µãƒ¼ãƒ“ã‚¹åœæ¢ãªã©ã®ç•°å¸¸ã‚’ã„ã¡æ—©ãè¦‹ã¤ã‘ï¼Œãã‚Œã«è¿…é€Ÿã«å¯¾å‡¦ã—ãªã‘ã‚Œã°ãªã‚‰ãªã„ã€‚ã—ã‹ã—ï¼Œ24æ™‚é–“365æ—¥ï¼Œå¸¸ã«ã‚µãƒ¼ãƒãƒ¼ã‚’ç›£è¦–ã™ã‚‹ã®ã¯å¤§å¤‰ã§ã‚ã‚‹ã€‚ç‰¹ã«è¤‡æ•°å°ã®ã‚µãƒ¼ãƒãƒ¼ã‚’ç®¡ç†ã—ã¦ã„ã‚‹å ´åˆã¯ãªãŠã•ã‚‰ã§ã‚ã‚Šï¼Œç›£è¦–æ¼ã‚Œãªã©ãŒç”Ÿã˜ã‚„ã™ã„ã€‚ãã¡ã‚“ã¨ç®¡ç†ã™ã‚‹ã«ã¯ï¼Œè¤‡æ•°å°ã®ã‚µãƒ¼ãƒãƒ¼ã‚’å¸¸æ™‚ä¸€æ‹¬ç›£è¦–ã§ãã‚‹ã€Œç›£è¦–ã‚½ãƒ•ãƒˆã€ã®å°Žå…¥ãŒæœ›ã¾ã—ã„ã€‚ Nagiosã¯ï¼Œæœ‰å„Ÿã‚½ãƒ•ãƒˆã«åŒ¹æ•µã™ã‚‹ã»ã©ã®å……å®Ÿã—ãŸæ©Ÿèƒ½ã‚’æŒã¤ï¼Œãƒ•ãƒªãƒ¼ã®ç›£è¦–ã‚½ãƒ•ãƒˆã§ã‚ã‚‹ã€‚åŸºæœ¬æ©Ÿèƒ½ã¯ï¼Œã‚µãƒ¼ãƒãƒ¼ã«PINGã‚’é£›ã°ã—ã¦ã®ã€Œæ»æ´»ãƒã‚§ãƒƒã‚¯ã€ã¨ï¼Œã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¨ã—ã¦ã‚µãƒ¼ãƒãƒ¼ã«ã‚¢ã‚¯ã‚»ã‚¹ã—ã¦ç¨¼åƒçŠ¶æ³ã‚’
hogem 2007/04/18
linux

nagios

monitoring
ãƒªãƒ³ã‚¯
Linux ãƒãƒ¼ãƒ‰ãƒ‡ã‚£ã‚¹ã‚¯ç›£è¦–/è¨å®šã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ç´¹ä»‹
HOMMEZ(ã‚ªãƒ ã‚º)ã¯ã™ã¹ã¦ã®ç”·æ€§ã®æ‚©ã¿ã«å¯„ã‚Šæ·»ã„ã€å¿ƒã¨èº«ä½“ã®å¥åº·ã‚’æ”¯æ´ã—ã€ç”·æ€§ã¨ã—ã¦ã®å–œã³ã‚’äº«å—ã§ãã‚‹ç¤¾ä¼šã‚’ç›®æŒ‡ã—ã¦ã„ã¾ã™ã€‚äººã«ã¯ç›¸è«‡ã—ã¥ã‚‰ã„AGAã€ãƒ€ã‚¤ã‚¨ãƒƒãƒˆã€EDã€å¦Šæ´»ã«ã¾ã¤ã‚ã‚‹ç”·æ€§ç‰¹æœ‰ã®æ‚©ã¿ã«å¯¾ã—ã€æƒ…å ±ã‚„ã‚½ãƒªãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã‚’æä¾›ã™ã‚‹ã“ã¨ã§ç”·æ€§ãŒå‰å‘ãã«è‡ªåˆ†ã‚‰ã—ãç”Ÿãã‚‰ã‚Œã‚‹å¹¸ã›ã‚’å®Ÿç¾ã—ã¾ã™ã€‚
hogem 2007/03/06
smartctl

linux

hdd

monitoring
ãƒªãƒ³ã‚¯
Linuxã®æ–æœ«é”ã®å«ã³(kernel oops)ã‚’ãƒªãƒ¢ãƒ¼ãƒˆãƒ›ã‚¹ãƒˆã§æŽ¡å–ã™ã‚‹æ–¹æ³• : DSASé–‹ç™ºè€…ã®éƒ¨å±‹
Linuxã«ã¯ã€kernl oopsãŒå‡ºãŸå ´åˆã«è‡ªå‹•çš„ã«rebootã§ãã‚‹ä»•çµ„ã¿ãŒã‚ã‚Šã¾ã™ã€‚ ã“ã®æ©Ÿèƒ½ã‚’ä½¿ãˆã°ã€OSãŒä¸æ„ã«åœæ¢ã—ã¦ã—ã¾ã£ãŸå ´åˆã«è‡ªå‹•çš„ã«rebootã—ã¦ã‚µãƒ¼ãƒ“ã‚¹ã‚’å†é–‹ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ãŸã ã€kernelãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã¯éšœå®³åŽŸå› ç‰¹å®šã®ãƒ’ãƒ³ãƒˆã«ãªã‚Šã†ã‚‹ã®ã§æŽ¡å–ã§ããŸæ–¹ãŒå¥½ã¾ã—ã„ã®ã§ã™ãŒã€è‡ªå‹•rebootã®å ´åˆã¯ã‚³ãƒ³ã‚½ãƒ¼ãƒ«ãªã©ã«å‡ºåŠ›ã•ã‚Œã¦ã„ã‚‹ã‹ã‚‚ã—ã‚Œãªã„kernelãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’æŽ¡å–ã™ã‚‹ã“ã¨ãŒã§ãã¾ã›ã‚“ã€‚ ã¨ã„ã†ã‚ã‘ã§ã€ä»Šå›žã¯kernel 2.6ã§å®Ÿè£…ã•ã‚ŒãŸnetconsoleã‚’ä½¿ã„ã€kernel oopsç™ºç”Ÿæ™‚ã«ãã‚Œã‚’è¨˜éŒ²ã—ã¤ã¤è‡ªå‹•rebootã™ã‚‹æ–¹æ³•ã‚’ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ã¾ãšã¯ã€kernel oopsãŒç™ºç”Ÿã—ãŸå ´åˆã€å‹•ä½œã‚’ç¶™ç¶šã™ã‚‹ã®ã§ã¯ãªãkernel panicã«ãªã‚‹ã‚ˆã†ã«ã™ã‚‹ã®ã¨ã€kernel panicãŒç™ºç”Ÿã—ãŸã‚‰rebootã™ã‚‹ã‚ˆã†ã«è¨å®šã—ã¾ã™ã€‚ ã“ã®è¨å®šã¯/pr
hogem 2007/03/02
linux

monitoring
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hogem 2007/02/16
linux

network

server

tips

monitoring
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hogem 2006/12/04
server

software

monitoring
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Windowsã§å‹•ä½œã™ã‚‹ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ãªã‚·ã‚¹ãƒ†ãƒ ç›£è¦–ã€ŒHealthMonitorã€ - GIGAZINE
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hogem 2006/12/04
monitoring

server

windows

software
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Planning Important planning recommendations and guidance to review before deploying. Considerations in adopting RHEL 9Key differences between RHEL 8 and RHEL 9 Getting the most from your Support experienceGathering troubleshooting information from RHEL servers with the sos utility Package manifestPackage listing for RedÂ Hat EnterpriseÂ LinuxÂ 9 Interactively installing RHEL from installation mediaIn
hogem 2006/11/29
linux

monitoring

redhat

reference
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hogem 2006/11/12
cacti

monitoring

apache

linux

server

snmp
ãƒªãƒ³ã‚¯
cacti - ã‚°ãƒ©ãƒ•ãƒ„ãƒ¼ãƒ«cactiã¨ã¯?
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hogem 2006/11/12
apache

cacti

snmp

server

monitoring

linux
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hogem 2006/11/12
linux

cacti

graph

monitoring

MySQL
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Linuxã®èµ·å‹•ãƒ—ãƒã‚»ã‚¹ã‚’å¯è¦–åŒ–ã€€Bootchart | æ—¥çµŒ xTECHï¼ˆã‚¯ãƒã‚¹ãƒ†ãƒƒã‚¯ï¼‰
Bootchartã¯Linuxã‚·ã‚¹ãƒ†ãƒ ã®èµ·å‹•æ™‚ã«ãŠã‘ã‚‹ã‚·ã‚¹ãƒ†ãƒ è² è·ã‚’æ™‚é–“è»¸ã«æ²¿ã£ã¦ã‚°ãƒ©ãƒ•åŒ–ã™ã‚‹ã‚½ãƒ•ãƒˆã ã€‚ãƒ—ãƒã‚»ã‚¹ã®èµ·å‹•ã«ä¼´ã†CPUã‚„ãƒãƒ¼ãƒ‰ãƒ»ãƒ‡ã‚£ã‚¹ã‚¯ã®ä½¿ç”¨çŽ‡ã‚’çµŒéŽæ™‚é–“ã”ã¨ã«è¡¨ç¤ºã™ã‚‹ã®ã§ï¼ŒLinuxã®ä»•çµ„ã¿ã‚’ç†è§£ã™ã‚‹ã®ã«å½¹ç«‹ã¤ã€‚èµ·å‹•æ™‚ã®ãƒœãƒˆãƒ«ãƒãƒƒã‚¯ã‚’æŠŠæ¡ã™ã‚‹åŠ©ã‘ã«ã‚‚ãªã‚‹ã€‚ Bootchartã®é–‹ç™ºã¯ï¼ŒFedora Coreé–‹ç™ºè€…ç”¨ã®ãƒ¡ãƒ¼ãƒªãƒ³ã‚°ãƒ»ãƒªã‚¹ãƒˆã¸ã®ã‚ã‚‹æ›¸ãè¾¼ã¿ã‹ã‚‰å§‹ã¾ã£ãŸã€‚ã€ŒLinuxã‚·ã‚¹ãƒ†ãƒ ã®èµ·å‹•æ™‚é–“ã‚’çŸç¸®ã™ã‚‹ãŸã‚ã«ï¼Œãƒ–ãƒ¼ãƒˆæ™‚ã«ä½•ãŒèµ·ã“ã£ã¦ã„ã‚‹ã®ã‹ã‚’ä¸€è¦§ã§ãã‚‹ãƒãƒ£ãƒ¼ãƒˆãŒæ¬²ã—ã„ã€ã¨ã„ã†ã‚‚ã®ã ã€‚ Bootchartã‚’å°Žå…¥ã—ãŸLinuxã‚·ã‚¹ãƒ†ãƒ ã‚’èµ·å‹•ã™ã‚‹ã¨ï¼Œé€šå¸¸æœ€åˆã«èµ·å‹•ã™ã‚‹ãƒ—ãƒã‚»ã‚¹ã€ŒInitã€ã«å…ˆé§†ã‘ã¦ï¼ŒBootchartãŒèµ·å‹•ã™ã‚‹ã‚ˆã†ã«ãªã‚‹ã€‚Bootchartã¯ï¼ŒInitã®å‹•ä½œã‚’ç›£è¦–ã—ï¼Œ/procãƒ•ã‚¡ã‚¤ãƒ«ãƒ»ã‚·ã‚¹ãƒ†ãƒ ã«å‡ºåŠ›ã•ã‚Œã‚‹å„ç¨®ã‚·ã‚¹ãƒ†ãƒ æƒ…å ±ã‚’å–å¾—ã™ã‚‹ã€‚ ã“ã®ã‚ˆã†ã«ã—ã¦ï¼Œã‚ã‚‹ãƒ—ãƒã‚»ã‚¹A
hogem 2006/11/02
linux

process

monitoring
ãƒªãƒ³ã‚¯
FC6-Service
ãƒãƒƒãƒˆãƒ¯âˆ’ã‚¯ã¸ã®è‡ªå‹•æŽ¥ç¶š NetworkManagerï¼ŒNetworkManagerDlspatcherã€€ã‚’èµ·å‹•ã—ã¦ãŠãã¨ï¼Œãƒ‘ãƒãƒ«ã®æ™‚è¨ˆã®è„‡ã«ãƒžã‚¦ã‚¹ã‚ˆã†ãªã‚¢ã‚¤ã‚³ãƒ³ãŒè¡¨ç¤ºã•ã‚Œ ãƒãƒƒãƒˆãƒ¯âˆ’ã‚¯ã®çŠ¶æ…‹ãŒãƒãƒƒãƒ—ã‚¢ãƒƒãƒ—ã•ã‚Œã¾ã™
hogem 2006/10/19
linux

monitoring

daemon
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ï¼ ITï¼šãƒãƒ¼ãƒ‰ãƒ‡ã‚£ã‚¹ã‚¯ã®S.M.A.R.T.æƒ…å ±ã‚’è¡¨ç¤ºã™ã‚‹ã«ã¯
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hogem 2006/10/11
smartd smartctl

hdd

hardware

monitoring
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linux

network

snmp

monitoring

study
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