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¼¹ö ¸ð´ÏÅ͸µ ÅøÀÇ °ÀÚ, RRDtool °¡À̵å (ÀÛ¼ºÁß)
ÀÛ¼ºÀÏ : 2003/09/29 01:17
±Û¾´ÀÌ : ÁÁÀºÁøÈ£ (
http://coffeenix.net/
)
Á¶È¸¼ö : 37558
[
ÀÌÀüȸé
/
¼öÁ¤
] ºñ¹Ð¹øÈ£ :
Á¦ ¸ñ : ¼¹ö ¸ð´ÏÅ͸µ ÅøÀÇ °ÀÚ, RRDtool °¡À̵å (ÀÛ¼ºÁß. alpha ¹öÀü)
ÀÛ¼ºÀÚ : ÁÁÀºÁøÈ£(truefeel,
http://coffeenix.net/
)
ÀÛ¼ºÀÏ : 2003.9.22(¿ù)~
±×·¡ÇÈ ¸ð´ÏÅ͸µ ÅøÀÎ RRDtool°ú ±× ÇÁ·ÐÆ®¿£µå Åø HotSaNICÀÇ ¼³Ä¡, ¿î¿µ°¡À̵åÀÌ´Ù.
1. RRDtoolÀÇ ÀÌÇØ
2. RRDtool ¼³Ä¡
3. HotSaNIC ¼³Ä¡
4. RRDtool Á÷Á¢ ´Ù·ç±â
5. ¹®Á¦ ÇØ°á
6. ÀÌ¿ë »ç·Ê
1. RRDtoolÀÇ ÀÌÇØ
RRDtool¿¡ ´ëÇØ µé¾î°¡±â Àü¿¡ ¸ÕÀú MRTG ÅøÀ» ¼³¸íÇÒ ÇÊ¿ä°¡ ÀÖÀ» µí ÇÏ´Ù.
MRTG(Multi Router Traffic Grapher)´Â À̸§¿¡¼µµ µå·¯³´ë·Î, SNMP ÇÁ·ÎÅäÄÝÀ» »ç¿ëÇÏ¿©
¶ó¿ìÅ͸¦ °ÅÃÄ°¡´Â Æ®·¡ÇÈÀ» ½Ç½Ã°£ ±×·¡ÇÈÀ» ÅëÇØ ¸ð´ÏÅ͸µÇϴµ¥ °¡Àå ¸¹ÀÌ »ç¿ëÇÑ´Ù.
ÀÌ¿Ü¿¡ ½Ã½ºÅÛÀ» ¸ð´ÏÅ͸µÇÏ´Â ¿©·¯ addonµéÀÌ ÀÖ´Ù.
DISK »ç¿ë·®, CPU»ç¿ë·®, ¸Þ¸ð¸® »ç¿ë·®, µ¥¸ó, ¼¼¼Ç °³¼ö µî..
½ÉÁö¾î´Â P2PÀÎ ´ç³ª±ÍÀÇ Æ®·¡ÇÈ, ÇÁ¶ô½Ã ¼¹öÀÎ Squid Æ®·¡ÇȱîÁö ½Ç½Ã°£(½Ç½Ã°£À̶ó±â
º¸´Ù´Â ƯÁ¤ ½Ã°£°£°ÝÀ¸·Î º¯ÈÇÏ¿© º¸¿©ÁØ´Ù´Â°Ô ´õ Á¤È®ÇÏÁö¸¸)À¸·Î À¥¿¡¼ º¼ ¼ö ÀÖ´Ù.
RRDtoolÀº MRTGó·³ ½Ç½Ã°£ ±×·¡ÇÈ ¸ð´ÏÅ͸µ ±â´ÉÀ» °¡Áö°í ÀÖÀ¸¸é¼ º¸´Ù ´õ °³¼±µÈ ÇüÅÂÀÇ
ÅøÀÌ´Ù. º¸´Ù ºü¸£°í ½Ã½ºÅÛ ·Îµå¸¦ ´ú Àâ¾Æ¸Ô´Â´Ù. ¶ÇÇÑ MRTGÀÇ Á¦¾àÀ̾ú´ø 2°³ ÀÌ»óÀÇ µ¥ÀÌÅ͸¦
ÇϳªÀÇ ±×·¡ÇÈÀ» ÅëÇØ Ç¥½ÃÇÒ ¼ö ÀÖ´Ù. ±×·¡ÇÈÀÇ À¯¿¬¼º(?)¸é¿¡¼µµ ´Ü¿¬ RRDtoolÀÌ ¾ÐµµÇÑ´Ù.
[ MRTG·Î Æ®·¡ÇÈ ¸ð´ÏÅ͸µÇϴ ȸé ]
[ RRDtool°ú HotSaNICÀ¸·Î CPU »ç¿ë·üÀ» ¸ð´ÏÅ͸µÇϴ ȸé ]
2. RRDtool ¼³Ä¡
RRDtool :
http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/
RRDtoolÀÇ ½Ã½ºÅÛ ¿ä±¸»çÇ×Àº ´ÙÀ½°ú °°´Ù.
Perl 5.005 (ÄÄÆÄÀϽÿ¡ ¹®Á¦°¡ ¹ß»ýÇÏ¸é ´õ ÃֽŠ°ÍÀ» ¼³Ä¡Çغ»´Ù.)
GNU make
GNU gcc
À§ RRDtool »çÀÌÆ®¿¡¼ ÃֽŠ¹öÀüÀ» ¹Þ¾Æ¿Â´Ù. /usr/local/rrdtool¿¡ ÇÏ´Â °ÍÀ¸·Î °¡Á¤ÇÑ´Ù.
# tar xvfz rrdtool-1.0.45.tar.gz
# cd rrdtool-1.0.45
# ./configure --prefix=/usr/local/rrdtool
# make install
# make site-perl-install
... Áß·« ...
Installing /usr/lib/perl5/site_perl/5.8.0/RRDp.pm
Installing /usr/share/man/man3/RRDp.3pm
... »ý·« ...
3. HotSaNIC ¼³Ä¡
HotSaNIC :
http://hotsanic.sourceforge.net/archive/
HotSaNICÀº RRDtoolÀ» »ç¿ëÇÏ´Â Åø·Î ½Ã½ºÅÛ Åë°èÁ¤º¸¸¦ ±×·¡ÇÁ·Î »ý¼ºÇØÁØ´Ù.
* ½Ã½ºÅÛ ¿ä±¸ »çÇ×
- RRDtool
- iptables ¶Ç´Â ipchains (³×Æ®¿öÅ© Æ®·¡ÇÈ Åë°è¿ëÀ¸·Î ¾²±â À§ÇÔ)
À§ »çÀÌÆ®¿¡¼ ¹ÞÀº ÃֽŠ¹öÀüÀº ÄÄÆÄÀϾøÀÌ È¯°æ¼³Á¤¸¸À¸·Î ¹Ù·Î »ç¿ëÇϹǷÎ
/usr/local¿¡¼ ¾ÐÃàÀ» Ǭ´Ù.
# cd /usr/local
# tar xvf HotSaNIC-0-5-0-pre3.tgz ( HotSaNIC/ µð·ºÅ丮°¡ »ý¼ºµÈ´Ù. )
# cd HotSaNIC
1) Á¦°øÇÏ´Â ¸ðµâ
HotSaNICÀº ¾î¶² ¸ðµâÀ» ÅëÇØ ½Ã½ºÅÛ Åë°è¸¦ Á¦°øÇÏ´ÂÁö ¾Ë¾Æº¸°í,
±× ¸ðµâÀ» »ç¿ëÇÒ °ÍÀÎÁö ¾ÈÇÒ °ÍÀÎÁö¸¦ ÆÇ´ÜÇغ¸ÀÚ.
--------- ----------------------------------------------------------- ---------------------
¸ðµâ ó¸®ÇÏ´Â Åë°è Á¤º¸ truefeelÀÇ ±ÇÀå
--------- ----------------------------------------------------------- ---------------------
APCUSV APC UPSÀÇ ÇöȲ (apcaccess Åø »ç¿ë) ¡¡¡¡¡¡N
(APC UPS¸¦ »ç¿ëÇÏÁö ¾Ê°í ¶ÇÇÑ ÀÖ´õ¶óµµ ¼¹ö¿Í ¿¬°áÇÏ¿© ¸ð´ÏÅ͸µÁßÀÌ ¾Æ´Ï¶ó¸é N)
APPS¡¡¡¡¡¡ µ¥¸ó, ÀÀ¿ëÇÁ·Î±×·¥º° ÇÁ·Î¼¼½º ÇöȲ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Y
¡¡¡¡¡¡ (ÇÁ·Î¼¼½º À̸§ º°µµ ¼³Á¤ ÇÊ¿ä)
DISKIO °¢ HDDº°(ÆÄƼ¼Çº°ÀÌ ¾Æ´Ô) ÀÔÃâ·Â¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Y
¡¡¡¡¡¡ (º°µµ ¼³Á¤ ÇÊ¿ä)
DNET Distributed.Net°ü·Ã RC5, OGR, DES, CSC ???¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡N
NETWORKS ³×Æ®¿öÅ© Æ®·¡ÇÈ (º°µµ ¼³Á¤ ÇÊ¿ä)¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Y
PART¡¡¡¡¡¡ ÆÄƼ¼Çº° »ç¿ë·®¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Y
PING¡¡¡¡¡¡ ÁöÁ¤ÇÑ ¼¹ö·Î ping time °á°ú (ping¼¹ö ¼³Á¤ ÇÊ¿ä)¡¡¡¡¡¡¡¡¡¡¡¡pingÇÒ ¼¹ö°¡ ÀÖ´Ù¸é
SENSORS CPU, ¸¶´õº¸µå µîÀÇ ¿Âµµ, Àü¾ÐµîÀÇ ¼öÄ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¿øÇϴ´ë·Î
SHOUTCAST ÁöÁ¤ÇÑ ¼¹ö¿Í Æ÷Æ®·ÎÀÇ ½ºÆ®¸µ ÇöȲ (¼¹ö, Æ÷Æ® ¼³Á¤ ÇÊ¿ä)¡¡¡¡¡¡N
SYSTEM ½Ã½ºÅÛÀÇ ÇÁ·Î¼¼½º ¼ö, CPU »ç¿ë·ü, load, ¸Þ¸ð¸® »ç¿ë·ü, ... Y
TRAFFIC ³×Æ®¿öÅ© ÀÎÅÍÆäÀ̽ºº°(eth0, ...) Æ®·¡ÇÈ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Y
¡¡¡¡¡¡ (SNMP¸¦ ÅëÇØ ¶ó¿ìÅͳª ´Ù¸¥ ¼¹öÀÇ Æ®·¡Çȵµ ¸ð´ÏÅ͸µ °¡´É,
¡¡¡¡¡¡ ¹°·Ð ÀÌ ¶§´Â º°µµ ¼³Á¤ ÇÊ¿ä)
WORMS À¥·Î±× ÆÄÀÏÀ» ÀÌ¿ëÇÑ ´Ô´Ù, Äڵ巹µå µîÀÇ ¿ú °ø°Ý °Ç¼ö¡¡¡¡¡¡Y
¡¡¡¡¡¡ (À¥·Î±× °æ·Î ¼³Á¤ ÇÊ¿ä. ¹®ÀÚ¿ ÁöÁ¤À¸·Î ´Ù¸¥ ¿ú °ø°Ýµµ ¼³Á¤ °¡´É)
--------- ----------------------------------------------------------- ---------------------
2) setup.pl·Î ±âº» ȯ°æ ÆÄÀÏ »ý¼º
ÀÌÁ¦ setup.pl À¸·Î ±âº» ȯ°æ ¼³Á¤À» Çغ¸ÀÚ.
°úÁ¤Àº ±æÁö¸¸ °£´ÜÇÏ´Ù. ¸ðµâÀ» º¸°í Y·Î ÇÒ °ÍÀÎ, N·Î ÇÒ °ÍÀÎÁö¸¦ °áÁ¤ÇÑ´Ù.
ÀÌ ¼³Á¤Àº ³ªÁß¿¡ ./setup.plÀ¸·Î º¯°æÇÒ ¼ö ÀÖÀ¸¹Ç·Î ¸¾ ÆíÇÏ°Ô ÁøÇàÇضó.
(¹Ýº¹µÇ´Â ³»¿ëÀ̶ó ¸Þ½ÃÁö Áß°£Áß°£ »ý·«ÇÏ¿´´Ù.)
# ./setup.pl
Configuring modules:
Module found: APCUSV
----------------------------------------
Do you want to use this module ? (Y)es / (n)o >
n
Module found: APPS
----------------------------------------
Do you want to use this module ? (Y)es / (n)o >
Do you want to show this module's graphs on the webpage ? (Y)es / (n)o >
... Áß·« ...
Module found: DISKIO ... Áß·« ...
Module found: DNET ... Áß·« ...
Module found: NETWORKS
----------------------------------------
Do you want to use this module ? (Y)es / (n)o >
Do you want to show this module's graphs on the webpage ? (Y)es / (n)o >
setting up networks ...
Configuring local interfaces.
(i)nternal means an interface pointiong to your local machines (intranet)
(e)xternal means an interface connecten with the internet
(n)one means you don't want to account this interface.
Please answer these:
found: eth0 - (i)nternal, (e)xternal or (n)one ?
e
found: lo - (i)nternal, (e)xternal or (n)one ?
n
... Áß·« ...
Module found: PART ... Áß·« ...
Module found: PING ... Áß·« ...
Module found: SENSORS ... Áß·« ...
Module found: SHOUTCAST ... Áß·« ...
Module found: SYSTEM ... Áß·« ...
Module found: TRAFFIC
----------------------------------------
Do you want to use this module ? (Y)es / (n)o >
Do you want to show this module's graphs on the webpage ? (Y)es / (n)o >
setting up traffic ...
Configuring local interfaces. Please answer these:
found: eth0 - (y)es or (n)o ?
y
found: lo - (y)es or (n)o ?
n
Please check the settings file and adapt it to satisfy your needs.
If you have any interfaces slower than 100 MBit, please change the
corrosponding default values.
... Áß·« ...
Module found: WORMS ... Áß·« ...
----------------------------------------
Ok.
Writing main settings ...
checking for OS-type (current: not configured)
OSTYPE="Linux"
checking path to "rrdtimer" (current: not configured)
DAEMONDIR="/usr/local/HotSaNIC"
checking path to "rrdtool" (current: not configured)
the following possibilities have been detected:
0 /usr/bin
1 /usr/local/rrdtool/bin
which one shall i use (0=default ... 1) ? >
1
( rrdtoolÀÌ 2±ºµ¥ ¼³Ä¡µÈ °æ¿ìÀÌ´Ù.)
BINPATH="/usr/local/rrdtool/bin" (RRDtool ½ÇÇàÀÌ ÀÖ´Â µð·ºÅ丮)
LOGDIR="$DAEMONDIR/var/log/" (·Î±×°¡ ÀúÀåµÉ µð·ºÅ丮)
PIDFILE="$DAEMONDIR/var/rrdtimer.pid"
DIAGRAMLOG="last"
LOGSIZE="200000"
LOGBACKUPS="5"
DEBUGLEVEL="-1"
STIME="120"
SCHEDULE_MIN="100"
SCHEDULE_MAX="200"
RUN="apcusv apps diskio dnet networks part ping sensors shoutcast system traffic worm
s"
WEBDIR="not configured"
WIDTH="600"
HEIGHT="200"
IMAGEFORMAT="gif"
SHOW="apcusv apps diskio dnet networks part ping sensors shoutcast system traffic wor
ms"
ORDER="traffic system part ping dnet sensors"
DTIME="15" (15ºÐ °£°ÝÀ¸·Î À̹ÌÁö¸¦ °»½ÅÇÑ´Ù.)
CTIME="24" (24½Ã°£ °£°ÝÀ¸·Î Åë°èÈ¸é ¸ÞÀο¡ Ç¥½ÃµÉ ÀÛÀº Å©±âÀÇ À̹ÌÁö¸¦ °»½ÅÇÑ´Ù.)
guessing convert method...
checking for Image::Magick perl module... not found
checking path to "convert" from ImageMagick (current: not configured)
detected: /usr/bin/convert
is this corrrect? (y)
checking path to "snmpwalk" (current: not configured)
detected: /usr/bin/snmpwalk
is this corrrect? (y)
SNMPWALK="/usr/bin/snmpwalk"
checking path to "snmpget" (current: not configured)
detected: /usr/bin/snmpget
is this corrrect? (y)
SNMPGET="/usr/bin/snmpget"
checking path to "snmpbulkwalk" (current: not configured)
detected: /usr/bin/snmpbulkwalk
is this corrrect? (y)
SNMPBULKWALK="/usr/bin/snmpbulkwalk"
--- Main settings generated. ---
Writing start/stop script "rrdgraph" ... Ok.
Now adapt all settings files to satisfy your needs.
They are all linked to the directory
/var/settings .
3) ÇÊ¿äÇÑ µð·ºÅ丮 »ý¼º
ÀÌÁ¦ RRDtoolÀÇ À¥¿ë À̹ÌÁö¿Í htmlÀÌ ÀúÀåµÉ µð·ºÅ丮¿Í ·Î±× ÆÄÀÏ ÀúÀå µð·ºÅ丮¸¦ »ý¼ºÇÑ´Ù.
µðÆúÆ®·Î ·Î±×´Â HoSaNIC ȨÀÇ var/log¿¡ »ý¼ºµÈ´Ù.
(html ȨÀº /usr/local/apache/htdocs/ ¶ó°í °¡Á¤)
# mkdir /usr/local/apache/htdocs/rrdtool
# mkdir var/log
4) ȯ°æ ÆÄÀÏÀÇ ÁÖ¿ä ¼³Á¤
HoSaNIC Ȩ/settings°¡ ÁÖ ¼³Á¤ ÆÄÀÏÀÌ°í
HoSaNIC Ȩ/modules/¸ðµâ¸í/settings´Â °¢ ¸ðµâº° ¼³Á¤ ÆÄÀÏÀÌ´Ù.
ÁÖ settings ÆÄÀÏ¿¡¼ ÁÖ¿ä ¼³Á¤À» »ìÆ캸ÀÚ.(¹Ýµå½Ã È®ÀÎÇÒ °Í¿¡ * Ç¥½ÃÇصÒ)
# BINPATH = rrdtool ½ÇÇà ÆÄÀÏÀÌ ÀÖ´Â °æ·Î (*)
BINPATH="/usr/local/rrdtool/bin"
# LOGDIR = HoSaNICÀÇ ·Î±× ÆÄÀÏ °æ·Î
# LOGSIZE = ·Î±× ÆÄÀÏ Å©±â
# LOGBACKUPS = ÁöÁ¤ÇÑ °³¼ö¸¸Å ·Î±×´Â ·Îµ¥ÀÌÅÍ¼ÇµÇ¾î ¹é¾÷µÈ´Ù.
# ·Î±× ÆÄÀϸíÀº HotSaNIC.log, HotSaNIC.log.1, ...
LOGDIR="$DAEMONDIR/var/log/"
LOGSIZE="200000"
LOGBACKUPS="5"
# RUN = ½ÇÇàÇÒ ¸ðµâ ¸ñ·Ï (*)
# SHOW = À¥ÆäÀÌÁö·Î Ç¥½ÃÇÒ ¸ðµâ ¸ñ·Ï (*)
# ORDER = Ç¥½ÃÇÒ ¸ðµâÀÇ ¼ø¼¸¦ ÁöÁ¤(¸ÕÀú ¾´ °ÍºÎÅÍ ¿ÞÂÊ¿¡ Ç¥½ÃÇÔ)
RUN="apps diskio networks part ping sensors system traffic"
SHOW="apps diskio networks part ping sensors system traffic"
ORDER="traffic system part ping sensors"
# WEBDIR = »ý¼ºµÈ À̹ÌÁö, htmlÀÌ ÀúÀåµÉ µð·ºÅ丮 (*)
# IMAGEFORMAT = À̹ÌÁö ÆÄÀÏ Çü½Ä (gif ¶Ç´Â png)
WEBDIR="/usr/local/apache/htdocs/rrdtool"
IMAGEFORMAT="gif"
# DTIME = ÁöÁ¤ÇÑ °£°ÝÀ¸·Î À̹ÌÁö¸¦ »ý¼ºÇÑ´Ù. (´ÜÀ§´Â ºÐ)
# CTIME = ÁöÁ¤ÇÑ °£°ÝÀ¸·Î ¸ð´ÏÅ͸µ ¸ÞÀÎȸéÀÇ ÀÛÀº À̹ÌÁö¸¦ »ý¼ºÇÑ´Ù. (´ÜÀ§´Â ½Ã°£)
# µû¶ó¼ óÀ½ ¼³Ä¡ÇÑ ÈÄ ÁöÁ¤ÇÑ ½Ã°£³»¿¡ convert.pl ¸í·ÉÀ» ÇÏÁö ¾ÊÀ¸¸é ¸ÞÀÎȸéÀÇ
# À̹ÌÁö´Â ÃÖ¼Ò ÁöÁ¤ ½Ã°£µ¿¾È º¼ ¼ö ¾ø´Ù.
DTIME="15"
CTIME="24"
# CONVERTPATH = ImageMagick ¸¦ »ç¿ëÇÏ¿© À̹ÌÁö¸¦ »ý¼ºÇÑ´Ù. convert °æ·Î¸¦ ÁöÁ¤ÇÑ´Ù.
CONVERTPATH="/usr/bin/convert"
# REFRESH = ÁöÁ¤ÇÑ ÃÊ´ÜÀ§·Î À¥ÆäÀÌÁö¸¦ ¸®ÇÁ·¹½¬Çؼ º¸¿©ÁØ´Ù. ±âº» 300ÃÊ(5ºÐ)
REFRESH="300"
°¢ ¸ðµâº° ¼³Á¤Àº ÇØ´ç µð·ºÅ丮ÀÇ settingsÀ» º¸¸é ÀÚ¼¼È÷ ¼³¸íÀÌ µÇ¾î ÀÖ´Ù.
¿©±â¼´Â ping, diskio, apps¿¡ ´ëÇؼ¸¸ ¿¹¸¦ µé¾îº»´Ù.
* ping ¸ðµâ ( HoSaNICȨ/modules/ping/settings )
192.168.123.15(ÆÄÀϼ¹ö)¿¡ ´ëÇØ pingÀ» ÇÑ´Ù¸é, ´ÙÀ½À» Ãß°¡ÇÏ¸é µÈ´Ù.
HOST=192.168.123.15,File Server
¼³Á¤Çߴµ¥ ping À̹ÌÁö°¡ »ý¼º¾ÈµÈ´Ù¸é '5. ¹®Á¦ÇØ°á'¿¡ ÇØ°á¹æ¹ýÀ» ¼³¸íÇص״Ù.
* diskio ¸ðµâ ( HoSaNICȨ/modules/ping/settings )
/proc/stat ¿¡¼ disk_io ¶óÀÎÀ» »ìÆ캸¸é ´ÙÀ½°ú °°ÀÌ µÇ¾î ÀÖ´Ù.
disk_io: (2,0):(1,1,2,0,0) (3,0):(306090,39930,942826,266160,5212040)
(3,1):(55015,28746,1435800,26269,909568) (8,0):(50,50,253,0,0)
¿©±â¼ (3,0) = hda, (3,1) = hdb, (8,0) = sda¸¦ °¢°¢ ÀǹÌÇÑ´Ù.
µû¶ó¼ hda¿Í hdbÀÇ disk ÀÔÃâ·ÂÀ» º¸·Á¸é ´ÙÀ½°ú °°ÀÌ ¼³Á¤ÇÑ´Ù.
DEV=3_0,hda
DEV=3_1,hdb
* apps ¸ðµâ ( HoSaNIC/modules/apps/settings )
APP=httpd,Apache
APP=sendmail,Sendmail
APP=mysqld,Mysql Server
APP=hanterm,hanterm
APP=xmms,xmms
APP=MozillaFirebird-bin,Mozilla Web Browser
5) ½ÇÇà
ÀÚ~ ÀÌÁ¦ À¥ÆäÀÌÁö¸¦ »ý¼ºÇÏ°í rrdgraph¸¸ ½ÇÇàÇÏ¸é ¸ð´ÏÅ͸µÇÒ ¼ö ÀÖ´Ù.
# ./makeindex.pl
# ./rrdgraph start
ÀÌÁ¦ À¥ºê¶ó¿ìÀú¸¦ ¶ç¿ì°í º¸¸é µÈ´Ù. ¾ÆÁ÷ À̹ÌÁöµµ ¾È³ª¿Â´Âµ¥ ¹» º¸¶ó´Â °ÍÀϱî?
ÃÖ¼Ò 15ºÐ(settingsÀÇ DTIME)ÀÌ Áö³»¾ß ¸ðµâ³»ÀÇ Å« À̹ÌÁöµéÀÌ »ý¼ºµÇ°í
24½Ã°£(CTIME)ÀÌ Áö³ª¸é ¸ÞÀÎÀÇ ÀÛÀº À̹ÌÁö°¡ º¸ÀÏ °ÍÀÌ´Ù.
24½Ã°£ ÀüÀÌ¶óµµ Àû´çÇÑ ½Ã±â¿¡ ./convert.plÀ» ½ÇÇàÇÏ¸é ¸ÞÀο¡¼µµ À̹ÌÁö¸¦ º¼ ¼ö ÀÖ´Ù.
ºÎÆÃÇÒ ¶§ ÀÚµ¿À¸·Î rrdgraph°¡ ½ÇÇàµÇ·Ï ÇÏ·Á¸é ¾î¶»°Ô ÇؾßÇÒ±î?
rrdgraph ½ºÅ©¸³Æ®¸¦ /etc/rc.d/init.d ¿¡ º¹»ç¸¦ ÇÑ ÈÄ chkconfig·Î ¼ºñ½º¸¦ Ãß°¡ÇÑ´Ù.
# cp rrdgraph /etc/rc.d/init.d
# chkconfig -add rrdgraph
4. RRDtool Á÷Á¢ ´Ù·ç±â
HoSaNICÀº ÀÌ¹Ì Á¤ÇØÁø ¸ðµâÀ» ÅëÇؼ RRDtoolÀ» ´Ù·ç´Â °ÍÀÌ´Ù.
ÀÌÁ¦ ½Ã½ºÅÛ°ü¸®ÀÚ°¡ ¿øÇÏ´Â µ¥ÀÌÅ͸¦ RRDtool·Î Á÷Á¢ Á¶ÀÛÇÏ¿© Åë°è¿ë À̹ÌÁö¸¦ »ý¼ºÇÏ´Â
¹æ¹ýÀ» ¾Ë¾Æº»´Ù. °£´ÜÈ÷ °úÁ¤À» Á¤¸®Çغ¸¸é.
- RRDtool¿ë ÀÚü DB(ÀϹÝÀûÀ¸·Î .rrd·Î ÁöÁ¤)¸¦ »ý¼ºÇÑ´Ù.(create) ->
- µ¥ÀÌÅ͸¦ ¾÷µ¥ÀÌÆ®Çϰųª (update) °¡Á®¿Â´Ù.(fetch) ->
- À̹ÌÁö¸¦ »ý¼ºÇÑ´Ù. (graph)
1) rrdtool ¸í·É ÀÍÈ÷±â
DB »ý¼º, À̹ÌÁö ¸¸µå´Â °ÍÀº ¸ðµÎ RRDtoolȨ/bin/rrdtool ¸í·ÉÀ» ÅëÇؼ ÇÑ´Ù.
* Çü½Ä : rrdtool [¸í·É] [¸í·É ¿É¼Ç...]
* ¿¹ : rrdtool create coffeenix_status.rrd DS:....
rrdtool¿¡¼ »ç¿ë °¡´ÉÇÑ ¸í·ÉÀº ¹«¾ùÀÌ ÀÖÀ»±î?
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¸í ·É ¼³ ¸í
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create »õ·Î¿î RRD DB¸¦ ¸¸µç´Ù.
update DB¿¡ »õ µ¥ÀÌÅ͸¦ ÀúÀåÇÑ´Ù.
graph ÀúÀåµÈ DBÀڷḦ ÀÌ¿ëÇؼ À̹ÌÁö¸¦ »ý¼ºÇÑ´Ù. (.gif ¶Ç´Â .png)
dump RRD DBÀÇ µ¥ÀÌÅ͸¦ XML Æ÷¸ËÀ¸·Î »Ì¾ÆÁØ´Ù.
restore XML Æ÷¸Ë¿¡¼ RRD DB·Î ÀúÀåÇÑ´Ù.
fetch RRD DB¿¡¼ µ¥ÀÌÅ͸¦ ¾ò¾î¿Â´Ù.
tune RRD DBÀÇ ¼³Á¤À» º¯°æÇÑ´Ù.
last RRD DBÀÇ ÃÖÁ¾ ¾÷µ¥ÀÌÆ® ½Ã°£À» ¾Ë·ÁÁØ´Ù.
info RRD DBÀÇ Çì´õ Á¤º¸¸¦ º¸¿©ÁØ´Ù. (ÆÄÀϸí, ÃÖ±Ù¾÷µ¥ÀÌÆ®ÀÏ, ¼³Á¤°ª...)
rrdresize RRA Å©±â¸¦ º¯°æÇÑ´Ù. °¡´ÉÇÏ¸é »ç¿ëÇÏÁö ¸»±â¸¦
xport RRD DBÀÇ µ¥ÀÌÅ͸¦ XML Æ÷¸ËÀ¸·Î »Ì¾ÆÁØ´Ù. (Ãâ·Â Æ÷¸Ë ÁöÁ¤)
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2) »ùÇà DB »ý¼º
3) À̹ÌÁö ¸¸µé±â
5. ¹®Á¦ ÇØ°á
1) HoSaNIC ·Î±× ÆÄÀÏÀ» º¸´Ï Can't locate RRDs.pm in @INC (@INC contains... ¿À·ù°¡ ÀÖ½À´Ï´Ù.
RRDtool ¼³Ä¡ÇÒ ¶§ make site-perl-install ¸¦ ÇÏÁö ¾Ê¾Æ RRDs.pm ÆÞ ¸ðµâÀÌ
¼³Ä¡µÇÁö ¾Ê¾Æ¼ ÀÔ´Ï´Ù.
RRDtool ¼Ò½º µð·ºÅ丮¿¡ °¡¼ make site-perl-installÀ» Çϼ¼¿ä.
2) makeindex.pl ½ÇÇàÇÒ ¶§ ´ÙÀ½ ¿À·ù°¡ ¹ßÇàÇÕ´Ï´Ù.
WEBDIR (path to HotSaNIC's output directory) does not exist.
½Ã½ºÅÛ ¸ð´ÏÅ͸µ °á°ú°¡ ÀúÀåµÉ À¥µð·ºÅ丮¸¦ »ý¼ºÇÏÁö ¾Ê¾Ò´Ù.
À§ ±ÛÁß '3 - 3) ÇÊ¿äÇÑ µð·ºÅ丮 »ý¼º'À» È®ÀÎÇغÁ¶ó.
3) ½Ã°£ÀÌ ÇÑÂüÁö³µ´Âµ¥ ping À̹ÌÁö°¡ »ý¼ºÀÌ ¾ÈµË´Ï´Ù. ¹°·Ð ping¼³Á¤Àº Çß½À´Ï´Ù.
·Î±×¸¦ º¸´Ï Can't locate asm/unistd.ph in @INC (did you run h2ph?).. °¡ ÀÖ½À´Ï´Ù.
ÆÞ¿ë Çì´õ ÆÄÀÏÀÌ ¾ø±â ¶§¹®ÀÔ´Ï´Ù. ÆÞ Çì´õ·Î º¯È¯ÇØÁÖ´Â h2ph·Î ÇØ°áÇÒ ¼ö ÀÖ½À´Ï´Ù.
cd /usr/include; h2ph -r -l .
6. ÀÌ¿ë »ç·Ê
http://kornet.hanirc.org/chanstat/
HanIRCÀÇ Ã¤³Îº° »ç¿ëÀÚ Åë°è¸¦ º¸¿©ÁØ´Ù. 5ºÐ°£°ÝÀÇ µ¥ÀÌÅ͸¦ 1½Ã°£ ´ÜÀ§·Î ÀÚµ¿ ¾÷µ¥ÀÌÆ®ÇÑ´Ù.
ÀåÇý½Ä´ÔÀÇ py-rrdtoolÀ» »ç¿ëÇÑ ÆäÀÌÁö
http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/gallery/
* Âü°í ÀÚ·á
RRDtool ¸Å´º¾ó
http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/manual/index.html
itup´ÔÀÇ RRDtool Æ©Å丮¾ó, ³í¹® ÀÚ·á
http://myhome.hanafos.com/~itup/index.html
ÀÌÀºÅ´ÔÀÇ 'RRDTool·Î ¼¹öÀÇ »óȲÀ» ÆľÇÇÏÀÚ.'
http://kltp.kldp.org/stories.php?story=03/02/13/1717339
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KiCad EDA Suite project (Free/Libre/Open-Source EDA Suite) (CAD)
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QCad for Windows --- GNU GPL (Free Software)
The Hello World Collection
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DNS ¼³Á¤ °Ë»ç
nagiosgraph ¼³Ä¡ ¹æ¹ý
Slony-I ¼³Ä¡ ¹æ¹ý (postgresql replication tool)
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