
4æ12æ¥ã«ãæ°ããæ°ãããããžã§ã¯ã-Bitrix24ãéå§ããŸãããããã¯ãåŸæ¥ã®ããŒã ã¯ãŒã¯ããŒã«ïŒã«ã¬ã³ããŒãã¿ã¹ã¯ãCRMãããã¥ã¡ã³ãã®æäœïŒãšãœãŒã·ã£ã«ã³ãã¥ãã±ãŒã·ã§ã³ïŒãããããœãŒã·ã£ã«æ€çŽ¢ãã€ã³ã¹ã¿ã³ãã¡ãã»ãŒãžïŒãçµã¿åããããœãŒã·ã£ã«ã€ã³ãã©ããããSaaSãµãŒãã¹ã§ããã®ä»ïŒã
ãã®ãµãŒãã¹ã®æåã®ãããã¿ã€ãã¯ãæšå¹Ž2æã«çºå£²ãããŸããã 1ã€ã®ãµãŒããŒã§ãã¹ã±ãŒãªã³ã°ã®ããã®ç¹å¥ãªæ©èœã¯ãªããããŒã¿ã»ã³ã¿ãŒã¬ãã«ã§ã®ããã¯ã¢ããã¯ãããŸãã... :)æŠå¿µã®ã¿ã
ãã®åºçç©ã䜿çšããŠãäžé£ã®æçš¿ãéããŸãããã®æçš¿ã§ã¯ãéçºã®å¹Žã«äœãè¡ããããããããžã§ã¯ãã®æçµçãªã¢ãŒããã¯ãã£ãã©ããªã£ããããäŒãããŸãã ãããžã§ã¯ãã®å®éã®ã24ãæéã1æ¥ãããã«ç¢ºä¿ããããã«è¡ãããšã 1C-Bitrixéçºãã©ãããã©ãŒã ã§ã©ã®ãããªå€æŽãå ããå¿ èŠããã£ããã Amazonã¯ã©ãŠãæ©èœãªã©ã
ç§ãã¡ã¯ã倧èŠæš¡ãªWebãããžã§ã¯ãããµãŒãã¹ãç«ã¡äžããããšèšç»ããŠããããŸãã¯ãã§ã«éçšããã³ãµããŒãããŠãããã¹ãŠã®éçºè ã«ãšã£ãŠããã®çµéšã圹ç«ã€ããšãæ¬åœã«æãã§ããŸãã
* * *
ãã®ãããæåã®æçš¿ã¯ãããžã§ã¯ãå šäœã®ã¢ãŒããã¯ãã£ã«ã€ããŠã§ãã è¡ããïŒ
Bitrix24ã®ã¢ã€ãã¢èªäœãéçºããéçšã§ãç§ãã¡èªèº«ã®ããã«ããã€ãã®ããžãã¹ã¿ã¹ã¯ãçå®ããŸããã
- æåãããæåã®Bitrix24é¢çšã¯ç¡æã§ãããšæ³å®ããŠããŸããã
- ããã¯ããã®ãããªç¡æã¢ã«ãŠã³ãã®ã³ã¹ããéåžžã«äœãããšãæå³ããŸãã
- ç§ãã¡ã®ãããžã§ã¯ãã¯ããžãã¹ã¢ããªã±ãŒã·ã§ã³ã§ããããããã®è² è·ã¯éåžžã«äžåäžã«ãªããŸããæ¥äžã¯ããå€ããå€ã¯ããå°ãªãã§ãã çæ³çã«ã¯ãïŒäž¡æ¹åã«ïŒã¹ã±ãŒãªã³ã°ãããã€ã§ãå¿ èŠãªã ãæ£ç¢ºã«ãªãœãŒã¹ã䜿çšã§ãããšäŸ¿å©ã§ãã
- åæã«ãä¿¡é Œæ§ã¯ããããããžãã¹ã¢ããªã±ãŒã·ã§ã³ã«ãšã£ãŠéåžžã«éèŠã§ããããŒã¿ã®ç¶ç¶çãªå¯çšæ§ãšãã®å®å šæ§ã§ãã
- ç§ãã¡ã¯ããã·ã¢ãã¢ã¡ãªã«ããã€ãã®ããã€ãã®åžå Žã§ããã«å§ããŸããã
ãããã®ããžãã¹èŠä»¶ã¯ãæçµçã«ãã¹ã±ãŒã©ãã«ãªãã©ãŒã«ããã¬ã©ã³ããªïŒå°ãå ã®ãã¯ã©ãŠããã«èŠããïŒéçºãã©ãããã©ãŒã ã®åœ¢æãšãããžã§ã¯ãã€ã³ãã©ã¹ãã©ã¯ãã£ã®æè¡ãã©ãããã©ãŒã ã®éžæãšãã2ã€ã®å€§ããªãããã³ããã圢æããŸããã
1C-Bitrixéçºãã©ãããã©ãŒã

1C-Bitrixãã©ãããã©ãŒã ã®éçºã«ããã倧ããªã¹ãããã¯ãæšå¹Žæ¥ã®ããŒãžã§ã³10.0ã§ã®Webã¯ã©ã¹ã¿ãŒã¢ãžã¥ãŒã«ã®åºçŸã§ãã ã
Habréã§åœŒã«ã€ããŠè©³ããæžããã äž»ãªæ©èœãç°¡åã«ç¹°ãè¿ããŸãã
- åçŽã·ã£ãŒãã£ã³ã°ïŒåå¥ã®ã¢ãžã¥ãŒã«ãåå¥ã®MySQLãµãŒããŒã«è»¢éïŒ
- ãã©ãããã©ãŒã ã³ã¢ã¬ãã«ã§ã®ãµãŒããŒéã®MySQLã¬ããªã±ãŒã·ã§ã³ãšè² è·åæ£
- åæ£ããŒã¿ãã£ãã·ã¥ïŒmemcachedïŒ
- WebãµãŒããŒéã®ã»ãã·ã§ã³ç¶ç¶æ§ïŒããŒã¿ããŒã¹ãžã®ã»ãã·ã§ã³ã®ä¿åïŒ
- WebãµãŒããŒã¯ã©ã¹ã¿ãªã³ã°
ãã®çµæã亀æå¯èœãªãµãŒããŒã®Webã¯ã©ã¹ã¿ãŒãšããŠãããžã§ã¯ãã玹ä»ããæ©äŒãåŸãŸããã ãã¹ãŠãéåžžã«ããèŠããŸããããã©ãã£ãã¯ãå¢å ãããšãã¯ã©ã¹ã¿ãŒã«æ°ãããµãŒããŒããã°ããè¿œå ã§ããŸããã 1ã€ãŸãã¯è€æ°ã®ã¯ã©ã¹ã¿ãŒãµãŒããŒã«é害ãçºçããå Žåããã¹ãŠãæ®ãã®ãµãŒããŒã§æ©èœãç¶ããã·ã¹ãã ã¯åŒãç¶ãã¯ã©ã€ã¢ã³ãã«ãµãŒãã¹ãæäŸãç¶ããŸããã

ããããçæ³ã¯ãŸã é ãããããã«ããã¯ãããããŸããã
- ç°ãªãWebãµãŒããŒäžã®ãã¡ã€ã«ãåæããåé¡ã¯å®å šã«ã¯è§£æ±ºãããŠããŸããã èªç€Ÿãµã€ãã§ã¯csync2ã䜿çšããŸããã ãéåžžã«ããŸãæ©èœããŸããã ãã ãã倧éã®ããŒã¿ã®å Žåããã¹ãŠã®ãµãŒããŒéã§å€æŽã転éããæéããããŸããã
- MySQLã¬ããªã±ãŒã·ã§ã³ã§ã®ãã¹ã¿ãŒãµãŒããŒã®é害ã¯ãã¹ã¬ãŒãã®1ã€ããã¹ã¿ãŒã¢ãŒãã«ããããã®äœããã®æåãŸãã¯åèªåæäœãæå³ããŠããŸããã ããã«ã¯æéãããããŸãããã€ãŸãããµãŒãã¹ã®åæ»ãªéçšãä¿èšŒã§ããŸããã§ããã
- ã¹ã¬ãŒãã䜿çšãããšãèªã¿èŸŒã¿ã®ããã«ããŒã¹ã«è² è·ãåæ£ã§ããŸããããã¹ã¿ãŒã¯ãã®ãŸãŸæ®ããŸãã ããã¯ãã¬ã³ãŒããããŒã¿ããŒã¹ã®ããã«ããã¯ã®ãŸãŸã§ããããšãæå³ããŸãã
- ç§ãã¡èªèº«ã®æ²ããçµéšã瀺ãããã«ã èœé·ã¯ããŒã¿ã»ã³ã¿ãŒã襲ã ãããããå®å šã«ç¡å¹ã«ããããšãã§ããŸãã ã€ãŸããåã ã®ãµãŒããŒã ãã§ãªããããŒã¿ã»ã³ã¿ãŒå šäœãäºçŽããå¿ èŠããããŸãã
2011幎ç§ã«ãªãªãŒã¹ãããã1C-Bitrixããã©ãããã©ãŒã ããŒãžã§ã³11.0ã§ã¯ããããã®åé¡ã解決ããŸããã ã¯ã©ãŠããã¡ã€ã«ã¹ãã¬ãŒãžã®ãµããŒã㯠ãéçã³ã³ãã³ãã®åæã®åé¡ã解決ããMySQLã®ãã¹ã¿ãŒãã¹ã¿ã¬ããªã±ãŒã·ã§ã³ã®ãµããŒãã®å®è£ ã«ãããå°ççã«åæ£ããWebã¯ã©ã¹ã¿ãæ§ç¯ããããšãå¯èœã«ãªããŸããã
ãããŠã2çªç®ã®å€§ããªã¿ã¹ã¯ã«è¿ã¥ããŸãã...
ã€ã³ãã©ã¹ãã©ã¯ãã£å±éãã©ãããã©ãŒã
æ£çŽã«èšããšãéžæã¯ããã»ã©é£ãããããŸããã§ããã :)
ãã¯ã©ãŠãããŸãã¯ãã¯ã©ãŠããã§ã¯ãªã-ãã®ãããªè³ªåã¯ç«ã£ãŠããŸããã§ããã :)
ææãŸãã¯ãªãŒã¹ãããæ©åšã¯ããããžã§ã¯ãã®éå§æã«ã€ã³ãã©ã¹ãã©ã¯ãã£ã«ããªãæ·±å»ãªæè³ãå¿ èŠãšããŸãã ç©çããŒããŠã§ã¢ã®ã¹ã±ãŒãªã³ã°ã¯å°é£ã§ãïŒé·ããŠé«äŸ¡ã§ãïŒã 管çïŒç¹ã«ç°ãªãDCã§ã®ïŒã¯äžäŸ¿ã§ãã
ãããã£ãŠ-ãã¯ã©ãŠããïŒ
ã©ã£ã¡ïŒ Amazon AWSãéžæããŸããã
åœç€Ÿã®ãã¹ãŠã®ãµã€ãã¯ãããªãé·ãéAmazonã§æ©èœããŠããŸãã S3ã¯ã©ãŠãã¹ãã¬ãŒãžã Elastic Load Balancing ã CloudWatch ã AutoScalingãªã©ãç¬èªã®ãã€ã¯ãçºæããã®ã§ã¯ãªãããããžã§ã¯ãã§ç°¡åã«å©çšã§ããæ¢è£œã®ãµãŒãã¹ãå€æ°ãããšããäºå®ãæ°ã«å ¥ã£ãŠããŸãã
éåžžã«åçŽåããã圢åŒã§ã¯ãBitrix24ã®ã¢ãŒããã¯ãã£å šäœã¯æ¬¡ã®ããã«ãªããŸãã

Web-èªåã¹ã±ãŒã«
ã¢ããªã±ãŒã·ã§ã³ïŒWebïŒã¯ãåçŽïŒãµãŒããŒå®¹éã®å¢å ïŒã§ã¯ãªããæ°Žå¹³ïŒæ°ãããã·ã³ã®è¿œå ïŒã«åãããŠã¹ã±ãŒãªã³ã°ãããŸãã
ãããè¡ãã«ã¯ãäžé£ã®Elastic Load Balancing + CloudWatch + Auto Scalingã䜿çšããŸãã ãã¹ãŠã®ã¯ã©ã€ã¢ã³ããªã¯ãšã¹ãïŒHTTPããã³HTTPSïŒã¯ã1ã€ä»¥äžã®Amazon BalancerïŒELBïŒã«éä¿¡ãããŸãã CloudWatchã䜿çšããŠãè² è·ã®å¢å ãšæžå°ãç£èŠããŸãã 2ã€ã®èå³æ·±ãææšããããŸã-EC2ããŒãã®ç¶æ ïŒïŒ CPU UtilizationïŒãšãã©ã³ãµãŒïŒã¬ã€ãã³ã·ãŒæé-ç§ïŒã
é 延ã¯å®éã®è² è·ã ãã§ãªãããããã¯ãŒã¯é 延ãã¢ããªã±ãŒã·ã§ã³ãšã©ãŒãªã©ã®ãã®ä»ã®çç±ã«ãã£ãŠãå€åããå¯èœæ§ãããããããã·ã³ã®è² è·ããŒã¿ãäž»ãªç¹æ§ãšããŠäœ¿çšããŸãã ãã®å Žåãèª€å ±ãçºçããå¯èœæ§ããããããæ°ãããã·ã³ãéåžžã«éå¹ççã«è¿œå ããŸãã
ããã§ãæçµçã«ã¯ãå¹³åCPU䜿çšçïŒAmazonã®çšèªã§ïŒã60ïŒ ãè¶ ãããšæ°ããè»ãèªåçã«èµ·åããå¹³åè² è·ã30ïŒ ãäžåããšèªåçã«åæ¢ããŠå»æ£ãããŸãã
ç§ãã¡ã¯é·ãéãããã®ãããå€ãå®éšããŠããŸããããä»ã§ã¯ããããæé©ãšèããŠããŸãã äžéãããå€ãããã«èšå®ãããšïŒããšãã°ã70ã80ïŒ ïŒãã·ã¹ãã ã®äžè¬çãªäœäžãå§ãŸããŸã-ãŠãŒã¶ãŒã¯äœæ¥ã«äžäŸ¿ã§ãïŒé·æéããŒãžãèªã¿èŸŒãïŒã äžéãããå€ã¯ããäœããªããŸã-ãã©ã³ã¹ã·ã¹ãã ã¯ããŸãå¹æçã§ã¯ãªããªããè»ã¯é·æéã¢ã€ãã«ç¶æ ã«ãªããŸãã

ãµãŒãã¹ãŠãŒã¶ãŒã®éçã³ã³ãã³ã
äžèšã®ã¹ããŒã ã§ã¯ãWebããŒãã¯åºæ¬çã«ãæ¶èåãã«ãªããŸãã ãããã¯ãã€ã§ãããã€ã§ãæ¶ç«ããããšãã§ããŸãã ããã¯ããŠãŒã¶ãŒã³ã³ãã³ããååšããªãããšãæå³ããŸãã
ãã®ãããBitrix24ã§åæ°ããããŒã¿ã«ãäœæãããšãã«ãS3ã«ããŒã¿ãä¿åããããã«Amazonã§å人çšã¢ã«ãŠã³ããäœæãããŸãã ãããã£ãŠãåããŒã¿ã«ã®ããŒã¿ã¯äºãã«å®å šã«åé¢ãããŠããŸãã
åæã«ãS3ã¹ãã¬ãŒãžèªäœã¯éåžžã«ä¿¡é Œæ§ããããŸãã Amazonèªèº«ãããã€ã¹ã詳现ã«èª¬æããŠããŸãïŒãããŠãååãšããŠãããããä¿¡ããªãçç±ã¯ãããŸããïŒã
S3ã®ããŒã¿ã¯è€æ°ã®ãã€ã³ãã«è€è£œãããŸãã åæã«-å°ççã«åæ£ãããã€ã³ãïŒç°ãªãããŒã¿ã»ã³ã¿ãŒïŒãžã
åã¹ãã¬ãŒãžããã€ã¹ã¯ç£èŠãããäœããã®é害ãçºçããå Žåã«è¿ éã«äº€æãããŸãã
ãªããžããªã«æ°ãããã¡ã€ã«ãã¢ããããŒããããšããã¡ã€ã«ãããã€ãã®ç°ãªããã€ã³ãã§å®å šã«ä¿åãããå Žåã«ã®ã¿ãã¢ããããŒããæåãããšããå¿çãåãåããŸãã
éåžžãããŒã¿ã¯3ã€ä»¥äžã®ããã€ã¹ã«è€è£œãããŸãã2ã€ã®ããã€ã¹ã«é害ãçºçããå Žåã§ããã©ãŒã«ããã¬ã©ã³ã¹ã確ä¿ããããã§ãã
èšãæããã°ãä¿¡é Œæ§-ãã¹ãŠãé 調ã§ãã ããšãã°ãåãAmazonã¯ãS3ã¢ãŒããã¯ãã£ã¯ãå°æ°ç¹ä»¥äž2ãã€ã³ã®ã¬ãã«ã§ã¢ã¯ã»ã·ããªãã£ãæäŸã§ããããã«èšèšãããŠãããšè¿°ã¹ãŠããŸãã ãŸããããŒã¿æ倱ã®ç¢ºçã¯10ååã®1ããŒã»ã³ãã§ãã
2ã€ã®ããŒã¿ã»ã³ã¿ãŒãšãã¹ã¿ãŒãã¹ã¿ã¬ããªã±ãŒã·ã§ã³
çŸåšããããžã§ã¯ãå šäœã2ã€ã®ããŒã¿ã»ã³ã¿ãŒã«é 眮ãããŠããŸãã 2ã€ã®åé¡ãäžåºŠã«è§£æ±ºããŸãããŸããè² è·ãåæ£ãïŒçŸåšã¯ãã·ã¢ã®ãŠãŒã¶ãŒã1ã€ã®DCã§äœæ¥ããã¢ã¡ãªã«ãšãšãŒãããã®ãŠãŒã¶ãŒãå¥ã®DCã§äœæ¥ããŠããŸãïŒã次ã«ããã¹ãŠã®ãµãŒãã¹ãäºçŽããŸã-DCã®1ã€ãæ éããå Žåãã©ãã£ãã¯ãå¥ã®ãã©ãã£ãã¯ã«åãæ¿ããã ãã§ãã
ããå°ã詳现-ããããã¹ãŠã©ã®ããã«æ©èœãããã
åDCã®ããŒã¹ã¯ã2çªç®ã®DCã®ã¹ã¬ãŒãã«çžå¯Ÿçãªãã¹ã¿ãŒã§ãããåæã«ã¹ã¬ãŒãã¯ãã¹ã¿ãŒã«çžå¯Ÿçã§ãã
ãã®ã¡ã«ããºã ãå®è£ ããããã®MySQLã®éèŠãªèšå®ã¯auto_increment_incrementãš
auto_increment_offset ã ã¬ã³ãŒãã®éè€ãé¿ããããã«ããã£ãŒã«ãauto_incrementã®ãªãã»ããå€ãèšå®ããŸãã 倧ãŸãã«èšã£ãŠããããã¹ã¿ãŒã§ã¯-å¶æ°ã®IDã®ã¿ãå¥ã®ãã¹ã¿ãŒã§ã¯-å¥æ°ã®IDã®ã¿ã§ãã
Bitrix24ã§ç¢ºç«ãããåããŒã¿ã«ïŒãã®äžã«ç»é²ãããŠãããã¹ãŠã®åŸæ¥å¡ïŒã¯ããã€ã§ã1ã€ã®DCãš1ã€ã®ããŒã¹ã§ã®ã¿åäœããŸãã å¥ã®DCãžã®åãæ¿ãã¯ãé害ãçºçããå Žåã«ã®ã¿å®è¡ãããŸãã
ç°ãªãããŒã¿ã»ã³ã¿ãŒã®ããŒã¿ããŒã¹ã¯åæããŠããŸãããäºãã«ç¬ç«ããŠããŸããããŒã¿ã»ã³ã¿ãŒéã®æ¥ç¶ã倱ãããã®ã¯æ°æéã«åã¶å¯èœæ§ããããããŒã¿ã¯åŸ©æ§åŸã«åæãããŸãã
ä¿¡é Œæ§ãä¿¡é Œæ§ãä¿¡é Œæ§
Bitrix24ã§æãéèŠãªåªå äºé ã®1ã€ã¯ããµãŒãã¹ã®ç¶ç¶çãªå¯çšæ§ãšãã©ãŒã«ããã¬ã©ã³ã¹ã§ãã
ã·ã³ãã«ãªãµãŒãã¹ã¹ããŒã ãèŠããŠããŸããïŒ ãã®çµæïŒãšã«ããç°¡ç¥åãããŠããŸãããããã§ã:)ïŒã次ã®ããã«ãªããŸãã

1ã€ä»¥äžã®WebããŒãã§äºæ ãçºçããå ŽåãããŒããã©ã³ã·ã³ã°ã¯é害ãçºçãããã·ã³ãç¹å®ãããã©ã³ã·ã³ã°ã°ã«ãŒãã®æå®ããããã©ã¡ãŒã¿ãŒïŒå®è¡äžã®ãã·ã³ã®æå°å¿ èŠæ°ïŒã«åºã¥ããŠãå¿ èŠãªã€ã³ã¹ã¿ã³ã¹æ°ãèªåçã«åŸ©å ããŸãã
ããŒã¿ã»ã³ã¿ãŒéã®æ¥ç¶ã倱ãããå ŽåãåããŒã¿ã»ã³ã¿ãŒã¯åŒãç¶ã顧客ã»ã°ã¡ã³ãã«ãµãŒãã¹ãæäŸããŸãã åæ¥ç¶åŸãããŒã¿ããŒã¹å ã®ããŒã¿ã¯èªåçã«åæãããŸãã
ããŒã¿ã»ã³ã¿ãŒã«å®å šã«é害ãçºçããå ŽåããŸãã¯ããšãã°ããŒã¹ã§é害ãçºçããå Žåããã¹ãŠã®ãã©ãã£ãã¯ã¯èªåçã«çšŒåäžã®ããŒã¿ã»ã³ã¿ãŒã«åãæ¿ãããŸãã
ããã«ãããã·ã³ã®è² è·ãå¢å ããå ŽåãCloudWatchã¯CPU䜿çšçã®å¢å ãå€æããAutoScalingã®ã«ãŒã«ã«åŸã£ãŠ1ã€ã®ããŒã¿ã»ã³ã¿ãŒã«å¿ èŠãªæ°ã®ãã·ã³ãè¿œå ããŸãã
åæã«ããã¹ã¿ãŒã¬ããªã±ãŒã·ã§ã³ã¯äžæãããŸãã å¿ èŠãªäœæ¥ãå®è¡ããåŸïŒåŸ©æ§-äºæ ãçºçããå ŽåããŸãã¯èšç»ããå Žå-ããšãã°ãããæç¹ã§ãŸã£ããåãæ¹æ³ã§ãæšæºã®MySQLããPercona Serverã«ç§»è¡ããŸãã-ãµãŒãã¹ã®ãŠãŒã¶ãŒã®ããŠã³ã¿ã€ã ãªãïŒ ãããŒã¿ããŒã¹ããªã³ã«ããŠã¬ããªã±ãŒã·ã§ã³ã埩å ããŸãã
ãã¹ãŠãé 調ã«é²ãã å Žåããã©ãã£ãã¯ã¯åã³äž¡æ¹ã®ããŒã¿ã»ã³ã¿ãŒã«åæ£ãããŸãã å¹³åè² è·ããããå€ãäžåã£ãå Žåãå¢å ããè² è·ãåŠçããããã«çºçãããäœåãªãã·ã³ã¯èªåçã«æ¶æ» ããŸãã
* * *
ãã®æåã®æçš¿ããç°¡åã«ãããã©ãã«ããããšããŸããã :)å ±æããããã®ããã¹ãŠ1ã€ã®ããã¹ãã«å ¥ããŠãäžåºŠã«ãã¹ãŠã®çµéšã«ã€ããŠè©±ãããšããããããŸãã«ãå€ãã®æçŽãåãåã£ãŠããã§ãããã :)
äžé£ã®ããŒãå¥ã®æçš¿ãããæ¹ãè«ççã«æããŸãã æºåäžã®ãããã¯ïŒ
- Amazonã®ãã¥ã¢ã³ã¹ïŒæçœã§ã¯ãªãå¶éãããŸããŸãªãã©ã³ãµãŒã®ã¢ãŒããAMIã€ã¡ãŒãžã®æäœ
- WebããŒãåºæïŒãœãããŠã§ã¢æŽæ°ã¡ã«ããºã ãApache /éApacheãã»ãã¥ãªãã£ããã³ãŠãŒã¶ãŒåé¢
- MySQLïŒãªãPerconaããã¹ã¿ãŒãã¹ã¿ãŒã®æ©èœã倧éã®ããŒã¿ã®è€è£œãã¯ãšãªãã£ãã·ã¥ã®ãã¥ã¢ã³ã¹ãã·ã£ãŒãã£ã³ã°
- ããŒã¿ã®ããã¯ã¢ãããšæãéèŠãªããš-ãããã®å埩
- äœåãã®ãªããžã§ã¯ãã®ç£èŠãã¢ã©ãŒãã§èªåãã¹ãã ã«ããªãæ¹æ³ãéç¥ãžã®åå¿ãèªåå
ããªãã«ãšã£ãŠæãèå³æ·±ãã®ã¯äœã§ããïŒ èªçºçã«æ祚ããã³ã¡ã³ãã«çŽæ¥ããŒã¯ããããšãã§ããŸãã :)
ãããŠãã¡ãã-èªåã§Bitrix24ãè©ŠããŠã¿ãŠãã ããïŒ æåã®é¢çšã¯ç¡æã§ãã ãã®å¶éãŸãã¯æ©èœãååã§ãªãå Žå-ããé«ãé¢çšã«åãæ¿ããããšãå¯èœã«ãªããŸãã :)
ã€ãªãã-åãã§ä»äºããŸãããïŒ