ãªã©ã¯ã«ã®æ°ããã¯ã©ãŠãããŒã¹ã®ITç£èŠãµãŒãã¹ã¯ãããžãã¹ã¢ããªã±ãŒã·ã§ã³ã®ããã©ãŒãã³ã¹ã®å¹æçãªãªã¢ã«ã¿ã€ã ç£èŠãæäŸããWebããŒãžã®éãæ¹ããšã©ãŒã®çºçãåå ã®å€ãã®è³ªåã«çããŸãã ãŸããç£èŠãã©ãããã©ãŒã ã䜿çšãããšããã°ãã¡ã€ã«ã®åæãéããŠããŸããŸãªåé¡ã®åå ãå¹æçã«èŠã€ããITã©ã³ãã¹ã±ãŒãã®ãªãœãŒã¹èšç»ãæäŸã§ããŸãïŒããŒã¿ããŒã¹ããã³ã¢ããªã±ãŒã·ã§ã³ãµãŒããŒã®è² è·ã枬å®ããCPUãI / Oãããã³ã¡ã¢ãªãªãœãŒã¹ã®å®éã®äœ¿çšãè©äŸ¡ããã³äºæž¬ããŸãã
2016幎1æããªã©ã¯ã«ã¯ãã¢ããªã±ãŒã·ã§ã³ããã©ãŒãã³ã¹ã¢ãã¿ãªã³ã°ããã°åæãITåæãªã©ã管çã¯ã©ãŠããšããäžè¬åã§æ°ãããµãŒãã¹ã®ã°ã«ãŒããå°å ¥ããŸããã ãŸããITã€ã³ãã©ã¹ãã©ã¯ãã£ã¡ã³ããã³ã¹ãµãŒãã¹ãã¢ããªã±ãŒã·ã§ã³ç®¡çè ãITã¢ãŒããã¯ããITãããŒãžã£ãŒã察象ãšããŠããŸãã ãã¡ããããŠãŒã¶ãŒã«ã¯çåããããŸããITã€ã³ãã©ã¹ãã©ã¯ãã£ãç£èŠããã³ç®¡çããããã®åäžã®ãã©ãããã©ãŒã ã§ããEnterprise Managerã«ã€ããŠã¯ã©ãã§ããããã äºå®ãEnterprise Managerã¯ãã¡ããéåžžã«åŒ·åãªã·ã¹ãã ã§ãããããŒã¿ããŒã¹ããµãŒããŒããã¡ãŒã ãŠã§ã¢ãªã©ã®åã ã®ã³ã³ããŒãã³ããç£èŠããäžã§äžå¯æ¬ ãªã¢ã·ã¹ã¿ã³ãã§ãã ããããå€ãã®ã³ã³ããŒãã³ããå€ãã®ããŒã¿ããŒã¹ãããŸããŸãªç©çãµãŒããŒãä»®æ³ãµãŒããŒã«ã€ã³ã¹ããŒã«ãããå€ãã®ã¢ããªã±ãŒã·ã§ã³ãµãŒããŒã§æ§æãããããžãã¹ã¢ããªã±ãŒã·ã§ã³ã§åé¡ãç¹å®ããå Žåãç¹æ®ãªããŒã«ãå¿ èŠã§ãã ãšããã§ãOracle Management CloudããŒã«ã¯Oracle Public Cloudã§åäœãããããªã³ãã¬ãã¹ã®Enterprise Managerãšå¯æ¥ã«çµ±åãããŠããããšãç解ããããšãéèŠã§ãã
Oracle Management CloudããŒã«ã®äž»ãªæ©èœïŒãšã³ããŠãŒã¶ãŒããã³ã€ã³ãã©ã¹ãã©ã¯ãã£ã»ã³ã³ããŒãã³ãã»ã¬ãã«ã§ã®Webã¢ããªã±ãŒã·ã§ã³ã®ç£èŠãITçµç¹ã®å®¹éãšãªãœãŒã¹ã®èšç»ã®æ¯æŽãã¡ããªãã¯ãšã€ãã³ãã®åæããã°ã»ããŒã¿ã®éèšãç°åžžã®èªåæ€åºããã³ã€ã³ã·ãã³ãã®æ ¹æ¬åå ã ç£èŠããŒã«ã®åæããŒã¿ã¯ããã°ãã¡ã€ã«ããŠãŒã¶ãŒçæããŒã¿ããã·ã³ããŒã¿ããã¬ãŒã¹ãã¡ã€ã«ãããã©ãŒãã³ã¹ã¡ããªãã¯ãEMãªããžããªããã®èšºæããŒã¿ããã¬ãŒã¹ããŒã¿ãç£æ»ãã°ãªã©ã§ãïŒå³1ïŒã
Oracle Management Cloudã®éèŠãªããŒã¿ãœãŒã¹ã¯ãEnterprise Managerãªããžããªã®ããŒã¿ã§ãïŒå³2ïŒã
ã¢ããªã±ãŒã·ã§ã³ããã©ãŒãã³ã¹ã¢ãã¿ãªã³ã°ïŒAPMïŒ
Application Performance MonitoringãµãŒãã¹ïŒå³3ïŒã¯ãOracle WebLogicãŸãã¯Apache Tomcatãã©ãããã©ãŒã ã§æ§ç¯ãããWebã¢ããªã±ãŒã·ã§ã³ãç£èŠããããã«èšèšãããŠããŸãã APMã®ã¿ã¹ã¯ã¯ãããŸããŸãªã¬ãã«ã§ã®Webã¢ããªã±ãŒã·ã§ã³ã®ããããã¡ã€ãªã³ã°ãã§ãããšã³ããŠãŒã¶ãŒããã€ã³ãã©ã¹ãã©ã¯ãã£ãŸã§ãã€ã³ã·ãã³ãã®æ ¹æ¬åå ã®çºèŠãæ¯æŽããéçšãµãŒãã¹ãšéçºè ã«åäžã®ã€ã³ã¿ãŒãã§ã€ã¹ãæäŸããŸãã Application Performance MonitoringãµãŒãã¹ã䜿çšãããšãWebã¢ããªã±ãŒã·ã§ã³ã®ãšã³ããŠãŒã¶ãŒãšã¯ã¹ããªãšã³ã¹ãå€æã§ããŸãã åæã«ãAPMã䜿çšãããšããŠãŒã¶ãŒã¬ãã«ããã¢ããªã±ãŒã·ã§ã³ããã©ãŒãã³ã¹ã®ã³ã³ããã¹ããããããŠã³åæãå®è¡ããã¢ããªã±ãŒã·ã§ã³ã¢ãžã¥ãŒã«ã®çžäºäœçšãèŠèŠåããå¿ èŠã«å¿ããŠãäžäœãã¬ãã«ã«åãæ¿ããŠãé¢é£ããã€ã³ãã©ã¹ãã©ã¯ãã£ã®åé¡ãåæã§ããŸãã
éçšãµãŒãã¹ãšéçºè ã¯ãã¢ããªã±ãŒã·ã§ã³ããã©ãŒãã³ã¹ã¢ãã¿ãªã³ã°ã®æ åœè ã«ãã³ãŒããšSQââLã¯ãšãªã®ã¬ãã«ãŸã§ã®å®éã®ããã©ãŒãã³ã¹èšºæã®ããã®åäžã®æ å ±æºãæã£ãŠããŸãã éçºè ã¯è²ŽéãªèšºæããŒã¿ã«ã¢ã¯ã»ã¹ãããµãŒãã¹éšéãšååããŸã-圌ãã¯ãäºããè£å®ããããã¯è¿ éãªãã©ãã«ã·ã¥ãŒãã£ã³ã°ãæäŸããã¡ã³ããã³ã¹ã®å質ïŒDevOpsïŒãæ¹åãããŸãã
Application Performance MonitoringãµãŒãã¹ã¯ãã³ãŒãã€ã³ã¹ãã«ã¡ã³ããŒã·ã§ã³ã®æ¹æ³ã«åºã¥ããŠããŸãïŒããšãã°ãOracle DBMSã§åæ§ã®ãã¯ãããžãŒã䜿çšãããŸãïŒã ç¹å¥ãªãšãŒãžã§ã³ãã¯ãã¢ããªã±ãŒã·ã§ã³ã³ãŒããšWebããŒãžãèšæž¬ããããã©ãŒãã³ã¹ã枬å®ããã»ãŒãã¢ãŒãã§ãããã·ãµãŒããŒãä»ããŠãããªãã¯ã¯ã©ãŠãã«ã¡ããªãã¯ãéä¿¡ããŸãã
ãã°åæ
Log AnalyticsããŒã«ïŒå³4ïŒã¯ãã¢ããªã±ãŒã·ã§ã³ããã©ãŒãã³ã¹ç£èŠãšé£æºããŠæ©èœããŸãã ãã°ãã¡ã€ã«ãçŽæ¥æäœããã®ã¯ãã®ãµãŒãã¹ã§ããéèªã®ããŒã¿ã®æ€çŽ¢ãåéãä¿åãéèªã®æ å ±ã®åæãšèª¿æ»ãããã³èŠèŠåã«åŸäºããŠããŸãã
Log AnalyticsããŒã«ã®å©ç¹ã¯ãã€ã³ãã©ã¹ãã©ã¯ãã£ã³ã³ããŒãã³ãããã°ãã¡ã€ã«åœ¢åŒã«äŸåããªãããšã§ãã ããã«äœ¿ãããµãŒãã¹ã¯ãããŒã¿ããŒã¹ãã°ãEnterprise ManagerãFMWãWebãµãŒããŒãã¯ã©ã¹ã¿ãŒãœãããŠã§ã¢ãLinuxãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ãã¹ã±ãžã¥ãŒã©ãŒãªã©ãçŽ30ã®ãã°ãã¡ã€ã«åœ¢åŒããµããŒãããŠããŸããéæšæºã®ãã°ãã¡ã€ã«ããµããŒãããã«ã¯ãç°¡åãªããŒãµãŒãäœæããå¿ èŠããããŸããæ£èŠè¡šçŸããŒã¹
Log AnalyticsãµãŒãã¹ã¯ããã·ã³çæã®åæã¢ã«ãŽãªãºã ã䜿çšããŠãããšãã°éå»24æéã«ããã£ãŠãã°ãã¡ã€ã«ã«èç©ãããæ°åã®éåžžã®ã¡ãã»ãŒãžãããéèŠãªãšã©ãŒã¡ãã»ãŒãžãç¹å®ã§ããŸããããã¯ãã€ã³ã·ãã³ãã®æ ¹æ¬åå ã§ããå¯èœæ§ã®ãããšã©ãŒã§ã åé¡ãæ€åºããããšãã1åéã®ã³ã³ããã¹ãã衚瀺ãã¡ãã¥ãŒã衚瀺ãããŸããã€ãŸãããšã©ãŒã¡ãã»ãŒãžã®1ååãš1ååŸã«ã·ã¹ãã ã³ã³ããã¹ãã衚瀺ãããŸãã
Log AnalyticsãµãŒãã¹ã®ã€ã³ãã©ã¹ãã©ã¯ãã£å šäœã¯ããããªãã¯ã¯ã©ãŠãã«ãããŸãã ãŠãŒã¶ãŒã«ã¯ã䟿å©ãªWebã€ã³ã¿ãŒãã§ãŒã¹ãããŸããŸãªã¿ã€ãã®å³ãéããŠãã°ãã¡ã€ã«ã«èšé²ãããäž»èŠãªã€ãã³ããèŠèŠåããæšæºæ å ±ããã«ãæäŸãããŸãããŸããç¬èªã®æ å ±ããã«ã§ãããŠã£ãžã§ãããäœæããããšãã§ããŸãã
Log Analyticsã¯ããªã¢ã«ã¿ã€ã ã§ãã°ãã¡ã€ã«ããããŒã¿ãåéããé«æ§èœããã°ããŒã¿ãã©ãããã©ãŒã äžã®ãããªãã¯ã¯ã©ãŠãã«ã€ã³ããã¯ã¹ãä»ããŠä¿åããŸããããã«ãããèšå€§ãªéã®ãã°ããŒã¿ã䞊ã¹æ¿ããæ€çŽ¢ãã°ã«ãŒããããã³ãã·ã³åæãå¹ççã«åŠçã§ããŸãã
æåŸã«ãLog Analyticsã¯Application Performance Monitoringãšã·ãŒã ã¬ã¹ã«çµ±åãããŸãã [ãã°ãžã®ããªã«ããŠã³]ãã¿ã³ã䜿çšãããšãã³ãŒãã¬ãã«ããç¹å®ã®é¢é£ã€ã³ãã©ã¹ãã©ã¯ãã£èŠçŽ ã®ã¬ãã«ãŸã§ã倱æãã§ããŸãã
ITåæ
ããžãã¹ã«ã¯ãçŸåšã®ITã©ã³ãã¹ã±ãŒãã®æ©èœããã£ãã·ãã£ãã©ã³ãã³ã°ãåé¡é åã®ç¹å®ãªã©ãç解ããããã®ããŒã«ãå¿ èŠã§ããæ¢åã®ã·ã¹ãã ã¯ãããŒã¿ããŒã¹ãããã«ãŠã§ã¢ãªã©ã®ITã©ã³ãã¹ã±ãŒãã®åã ã®ã³ã³ããŒãã³ãã«çŠç¹ãåœãŠãŠããããããããã®åé¡ã解決ã§ããŸããããŸããäžå®ã®æéãã¢ããªã±ãŒã·ã§ã³ãã³ã¹ãã»ã³ã¿ãŒã®ã·ã¹ãã ãªã©ã®ã³ã³ããã¹ãã§ãããŒã¿ã»ã³ã¿ãŒã®èŠæš¡ã§ã·ã¹ãã ãã©ã®ããã«æ©èœãããã確ç«ããããšã¯ã§ããŸããã
ãããã£ãŠãOracle Management CloudãµãŒãã¹ã¹ã€ãŒãã®ãã1ã€ã®éèŠãªéšåã¯ITåæãµãŒãã¹ã§ãïŒå³5ïŒã ãã®ç¯å²ã¯ãçŸåšã®ITã©ã³ãã¹ã±ãŒãã®åæã§ãã 圌ãå®è¡ããã¿ã¹ã¯ã¯ããªãœãŒã¹äœ¿çšã®åæãäœç³»çãªããã©ãŒãã³ã¹åé¡ã®èªèãããã³ãªãœãŒã¹èšç»ã§ãã ITãªãœãŒã¹ã®åæã®ç®çã¯ãåé¡é åã®ç¹å®ãããŸããŸãªæéã®ã¯ãŒã¯ããŒãã®æ¯èŒãããŸããŸãªãã£ã¡ã³ã·ã§ã³ã«ããæ倧ãªãœãŒã¹æ¶è²»ã®ç¹å®ããªãœãŒã¹ã®æé©åãããã³è² è·äºæž¬ã«ããæé·ã®èšç»ã§ãã
ãã®ãµãŒãã¹ã§ã¯ãããã»ã¹ãªãœãŒã¹ãI / Oãã¡ã¢ãªãããŒã¿ã¹ãã¬ãŒãžããªã¥ãŒã ãããã«ãŠã§ã¢ããã©ãŒãã³ã¹ãã¬ããŒãžã³ã¬ã¯ã¿ãŒããã©ãŒãã³ã¹ãªã©ãããŸããŸãªåºæºã«åŸã£ãŠããã©ãŒãã³ã¹åæãå®è¡ããããšãã§ããŸãã ããŒã¿ã®èŠèŠåæ©èœã«ãããããŸããŸãªåºæºã§æ€çŽ¢ãç°¡çŽ åããäž»èŠã³ã³ããŒãã³ãããšã«KPIãèŠèŠåããŠçŸåšã®äœ¿çšç¶æ³ãšåŸåãåæããæ å ±ããã«ã䜿çšã§ããŸãã äŸïŒéå»3ãæéã®ããžãã¹ã¯ãªãã£ã«ã«ãªããŒã¿ããŒã¹ããŒãžã§ã³12.1.0.2ã«ããåèšCPU䜿çšçã®ã°ã©ãã衚瀺ããŸãã
äžèšã®ããžãã¹ãã£ã³ã¹ã䜿çšããçµæãç£èŠãšèšç»ãžã®ããã¢ã¯ãã£ããªã¢ãããŒãïŒäžååãŸãã¯éè² è·ã®ããŒããç¹å®ããããšã«ãããªãœãŒã¹ã®äœ¿çšã®æ¹åïŒãéçšã³ã¹ãïŒåé¡ã®åæãšç¹å®ã®ã³ã¹ãïŒã®åæžãããã³ITã®è»¢æã®æ¯æŽïŒããã¢ã¯ãã£ããªã¢ãããŒããšæŠç¥çèšç»ãžã®ç§»è¡ïŒ ïŒ
* * *
Oracle Enterprise ManagerãOracle Management Cloudã®ä»£æ¿ã§ã¯ãªãããã«ãOracle Management Cloudã¯Enterprise Managerã®ä»£æ¿ã§ã¯ãªãããšãå床匷調ããŸãã Oracle Management CloudãµãŒãã¹ãšããŒã«ã«ã«ã€ã³ã¹ããŒã«ãããEnterprise Managerã¯é£æºããŠæ©èœããŸãã Oracle Management CloudãšãŒãžã§ã³ãã«ãã£ãŠåéãããEnterprise Managerãªããžããªããã³æ§ã ãªã¡ããªãã¯ã®ããŒã¿ã®çµ±åããã³èŠèŠåã¯ãéåžžã«èå³æ·±ãæ©äŒãæäŸããŸããåé¡ã解決ããããã®ããã¢ã¯ãã£ããªã¢ãããŒããã¿ã€ã ãªãŒãªããžãã¹æåã®ç£èŠãéçºè ãšéçšãµãŒãã¹ïŒDevOpsïŒéã®æ¹åãããçžäºäœçšã§ãã
Oracle Management Cloud-ãµãã¹ã¯ãªãã·ã§ã³ã«ãã£ãŠæäŸããããããªãã¯ã¯ã©ãŠãå ã®ãµãŒãã¹ã®ã»ãããããã¯ã顧客ãç£èŠããŒã«çšã®é«äŸ¡ã§è€éãªã€ã³ãã©ã¹ãã©ã¯ãã£ãè¿œå æè³ããç¶æããå¿ èŠããªãããšãæå³ããŸãã å¿ èŠãªã®ã¯ããšãŒãžã§ã³ããã€ã³ã¹ããŒã«ããã¯ã©ãŠããžã®ããŒã¿è»¢éãæ§æããããšã ãã§ãã Oracle Management CloudãµãŒãã¹ã¯ãããžãã¹ããŒã¿ãŸãã¯å人ããŒã¿ãããŒã¿ããŒã¹ããã¯ã©ãŠãã«åéãŸãã¯è»¢éããªãããšã匷調ããå¿ èŠããããŸãïŒ èšºææ å ±ãã¡ããªãã¯ãããã³ãã°ããŒã¿ã®ã¿ãåéããã³åæãããå¿ èŠã«å¿ããŠã¯ã©ãŠãã«éä¿¡ããåã«ããã¹ã¯ãã§ããŸãã
Oracle Management Cloudã¯ããã®èšäºã§èª¬æãããŠããã¢ããªã±ãŒã·ã§ã³ã»ããã©ãŒãã³ã¹ç£èŠããã°åæãITåæãµãŒãã¹ã«å ããŠãæ°ãããµãŒãã¹ãç©æ¥µçã«éçºãããŠããŸãã ãããŠæãéèŠãªã®ã¯ãéçºè ãéçšãµãŒãã¹ãªã©ã®ããŸããŸãªITãµãŒãã¹ããŒã ãå ±éã®èšèªãèŠã€ããŠå¹ççã«äœæ¥ã§ããããšã§ãã