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joinc´Â Firefox¿Í chrome¿¡¼ Å×½ºÆ® Çß½À´Ï´Ù. IE¿¡¼´Â Å×À̺íÀÌ ±úÁö°Å³ª À̹ÌÁö°¡ º¸ÀÌÁö ¾ÊÀ» ¼ö ÀÖ½À´Ï´Ù. ƯÈ÷ ±¸±Û DocsÀ̹ÌÁöÀÇ °æ¿ì ¿¢¹Úó¸®µÉ ¼ö ÀÖ½À´Ï´Ù. 1 ¼ºñ½ºº° Æ®·¡ÇÈ ºÐ¼®°ú Åë°è µ¥ÀÌÅÍ »ý¼º
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¼ºñ½ºº° Æ®·¡ÇÈ Åë°è¸¦ À§Çؼ´Â Netflow µ¥ÀÌÅ͸¦ ¼öÁýÇÏ°í ºÐ¼®ÇÏ´Â°Ô ÀϹÝÀûÀÏ °ÍÀÌ´Ù. ±×·¯³ª ¿ì¼±Àº localhost¿¡¼ ÆÐŶÀ» ĸÃÄÇØ¼ µ¥ÀÌÅ͸¦ ¼öÁýÇÏ´Â ÇÁ·Î±×·¥À» ¸¸µé¾î º¸µµ·Ï ÇϰڴÙ. Netflow¸¦ ÀÌ¿ëÇÑ ¼ºñ½ºº° Æ®·¡ÇÈ ºÐ¼®¿¡ ´ëÇØ¼´Â ±âȸ°¡ µÇ¸é ¾Ë¾Æº¸µµ·Ï ÇÑ´Ù.
±¸Çö°ü·ÃµÈ ³»¿ëÀº Jsta CVS ÆäÀÌÁö¸¦ Âü°íÇϱ⠹ٶõ´Ù. 1.1.1 Å×½ºÆ® Source ÆÄÀÏ ´Ù¿î·Îµå ¹Þ±â tarball ¹Þ±â
¸í·ÉÇà ¶óÀο¡¼ÀÇ Å×½ºÆ®´Â jsta¸¦ ½ÇÇà½ÃŲ ÈÄ ´ÙÀ½°ú °°ÀÌ Å×½ºÆ®ÇÏ¸é µÈ´Ù. # ./agent -e "get" -s ":" 100620:610318:572:664
¿É¼Ç¾øÀÌ ½ÇÇà½Ã۸é ÇÁ·ÒÇÁÆ®°¡ ¶³¾îÁö°í ¾Æ¹« ¹®ÀÚ³ª ÀÔ·ÂÇÏ¸é °á°ú°¡ Ãâ·ÂµÉ °ÍÀÌ´Ù. 1.2 RRD DB »ý¼º# rrdtool create service_80.rrd --start 1130228000 --step 300 \ DS:inbps:COUNTER:600:U:U \ DS:outbps:COUNTER:600:U:U \ DS:inpps:COUNTER:600:U:U \ DS:outpps:COUNTER:600:U:U \ RRA:AVERAGE:0.5:1:600 \ RRA:AVERAGE:0.5:6:700 \ RRA:AVERAGE:0.5:24:775 \ RRA:AVERAGE:0.5:288:797Dats Source´Â inbps, outbps, inpps, outppsÀÇ 4°¡Áö´Ù. 1.3 RRD µ¥ÀÌÅÍ »ý¼º
´ÙÀ½°ú °°Àº °°´ÜÇÑ ½© ½ºÅ©¸³Æ® ÇÁ·Î±×·¥À» ¸¸µé°í cron¿¡ µî·Ï½ÃÄѼ 5ºÐ ´ÜÀ§·Î 80¹ø Æ÷Æ®¿¡ ´ëÇÑ Á¤º¸°¡ ½×À̵µ·Ï Çß´Ù.
ÀÏ´Ü 80¹ø Æ÷Æ®¿¡ ´ëÇÑ Á¤º¸¸¦ ¼öÁýÇϵµ·Ï jsta¸¦ ½ÇÇà½ÃÄ×´Ù. # ./jsta 80
°£´ÜÇÑ ½©½ºÅ©¸³Æ®¸¦ Çϳª ¸¸µç´Ù. #!/bin/sh TIME=`date +%s` VALUE=`/usr/local/bin/client -e "get" -s ":"` /usr/local/bin/rrdtool update /usr/local/site/joinc/rrd/service_80.rrd $TIME:$VALUE
5ºÐ ÁÖ±â·Î Á¤º¸¸¦ ¿äûÇϵµ·Ï crontab¿¡ µî·Ï½ÃŲ´Ù. 0,5,10,15,20,25,30,35,40,45,50,55 * * * * /usr/local/bin/rrd.sh 1.4 Å×½ºÆ® ȸé
ÇöÀç joinc.co.kr¿¡ À§ jsta¸¦ µ¹¸®¸é¼ ¸¸µå´Â ÁßÀÌ´Ù. ÇÏ·ç Á¤µµ µ¥ÀÌÅͰ¡ ¸¸µé¾îÁö¸é À̸¦ ±×·¡ÇÁ·Î Ç¥½ÃÇÑ´Ù. ´ÙÀ½Àº »ý¼ºµÈ À̹ÌÁö´Ù. # rrdtool graph /rrd/images/bps.png \ -s 1130281620 -e 1130292420 --vertical-label Bytes/second \ DEF:linea=/rrd/service_80.rrd:inbps:AVERAGE \ STACK:linea#0000FF:"inbps" \ "GPRINT:linea:AVERAGE:%3.2lf Avg" \ "GPRINT:linea:MAX:%3.2lf MAX" \ "GPRINT:linea:MIN:%3.2lf MIN\n" \ DEF:lineb=/rrd/service_80.rrd:outbps:AVERAGE \ STACK:lineb#00FF00:"outbps" \ "GPRINT:lineb:AVERAGE:%3.2lf Avg" \ "GPRINT:lineb:MAX:%3.2lf MAX" \ "GPRINT:lineb:MIN:%3.2lf MIN\n" \ HRULE:100000#FF0000:"Maximum allowed" 1.4.1 ÃÖ±Ù 3½Ã°£ µ¿¾È Web Service Æ®·¡ÇÈ ÇöȲ
´ÙÀ½°ú °°Àº ¸í·ÉÀ» ÀÌ¿ëÇØ¼ ±×·¡ÇÁ¸¦ »ý¼ºÇß´Ù. ³ª¸ÓÁö 3°³ÀÇ ±×·¡ÇÁ´Â ¾Æ·¡ÀÇ ¸í·ÉÀ» ¾à°£¸¸ ¼öÁ¤ÇÏ¸é µÈ´Ù. |
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