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Linux¤W¥i³z¹L¬J¦³ªºrsyslogªA°È¨Ó¦¬®e©Ò¦³ªº³]³Ælog¡A¹F¨ì¶°¤¤ºÞ²z¥Øªº¡A
¦ý¦¬¶°«áªºlog¬O¥H¤å¦rÀɪº¤è¦¡¡A°O¿ý¦b/var/log/syslog¤¤¡A
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­n°µ¨ì³o¥\¯à¡A¥i³z¹L§K¶Oªº LogAnalyzer ¨Ó¿é¥Xweb¤¶­±¨Ñ¨Ï¥ÎªÌ¾Þ§@¡C

¦ÓLogAnalyzer¬Obase on LAMP Server¡A
©Ò¥H§Ú­ÌªºLinux¤W¥²»Ý¥ý¸Ë¦nLAMP Server¡AµM«á¦A¨Ó¸ËLogAnalyzer¡C

³o­Ó³¡¤Àºô¸ô¤W¬d¨ìªº¤å³¹¤£¤Ö¡A
¶¶¤l´N¥HUbuntu 14.04¬°¥­¥x¡A¤]¨Ó¸Õ¸Õloganalyzerªº¦w¸Ë§a¡ã


¦w¸ËLAMP Server

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¦pªG¦bOS¦w¸Ë¶¥¬q¨Ã¥¼¦w¸ËLAMP Server¡A¨º»ò¥i¦b¦w¸Ë§¹¦¨«á¡A³z¹L¥H¤U«ü¥O³v¤@¦w¸ËLAMP Serverªº¦U¶µªA°È¡C
½Ð°È¥²°O¦ímysqlªºroot±K½X¡I

apt-get install apache2
apt-get install mysql-server
apt-get install php5 libapache2-mod-php5


¦w¸Ë§¹¦¨«á¡A¥i³z¹L¶}±Òweb­¶­±¨ÓÀˬdapache¬O§_¥¿±`¹B§@¡C
http://apache_server_IP/



PHP¼Ò²Õªº³¡¤À¡A¥i³z¹LPHP¤º«Øfunction phpinfo() ¨ÓÀˬdphp¬O§_¥¿±`¹B§@¡C
vim /var/www/html/info.php

<?php
phpinfo();
?>

http://apache_server_IP/info.php




¦w¸Ërsyslog¬ÛÃö®M¥ó

¦w¸ËGD®M¥ó¡A¥i¥HÅýPHPø»s¹ÏÀÉ¡C
apt-get install php5-gd


¦w¸Ërsyslog¬ÛÃö®M¥ó¡AÅýmysql»Prsyslog¯à°÷³sµ²°_¨Ó¡C
apt-get install rsyslog-mysql rsyslog-relp



³o¶¥¬q·|«Ø¥ß¤@­Órsyslogªº¸ê®Æ®w Syslog¡A»Ý¥ý¿é¤Jmysqlªºroot±K½X¥H½T»{¾Ö¦³«Ø¥ßdatabaseªºÅv­­¡C



µM«á«Ø¥ß¤@²Õrsyslog-mysqlªº±K½X¡A¨Ã½T»{±K½X¡C



§¹¦¨«á¡AÀ˵ømysql¥i¥H¬Ý¨ì¤w«Ø¥ß¤@­Ó·sªºdatabase Syslog¡C




³]©wrsyslog

LAMP Server»P¬ÛÃö®M¥ó¸Ë¦n«á¡A±µ¤U¨Ó´N¥i¥H³]©wrsyslog¡A¶}©ñ¥~³¡³]³Æ¼g¤Jlog°T®§¡C
¶}±Ò /etc/rsyslog.conf ³]©wÀÉ¡A¨ú®ø¥H¤UUDP TCP 514ªºµù¥U¡A¤¹³\¥~³¡³]³Æ¥i³z¹LUDP/TCP 514 port¨Ó¼g¤J¡C
# provides UDP syslog reception
$ModLoad imudp
$UDPServerRun 514


# provides TCP syslog reception
$ModLoad imtcp
$InputTCPServerRun 514



¦b³o¶¥¬q§¹¦¨¨Ã­«±Òrsyslog server«á¡A¤w¸g¥i¥H¦¬®e¥~³¡³]³Æªºlog¤F¡C
service rsyslog restart


rsyslog±Ä¼Ò²Õ¤Æ³]­p¡A°£¤F¥D­n³]©wÀÉ /etc/rsyslog.conf ¥~¡A¨ä¥¦¬ÛÃö³]©wÀɧ¡©ñ¸m¦b¥H¤U¸ô®|¡C
/etc/rsyslog.d/

§Ú­Ì­n¦b¦¹¸ô®|¤¤¼W¥[¤@­Ó·sªº³]©w relp.conf¡A¨ä¤º®e¦p¤U¡C
$ModLoad imrelp
$InputRELPServerRun 20514


µM«á©ó¥D³]©wÀÉrsyslog.conf¥[¤J¥H¤U³]©w¡C
$ActionQueueType LinkedList
$ActionQueueFileName dbq
$ActionResumeRetryCount -1

§¹¦¨«á­«±Òrsyslog server¡Arsyslog serverªº³]©w¨ì¦¹µ²§ô¡C


¦w¸Ë¤ÀªR®M¥óAdiscon loganalyzer

¦w¸ËAdiscon loganalyzer®É¡A½Ð¥ý¤W Adiscon ºô¯¸½T»{¥Ø«e³Ì·s³Ìí©wªºª©¥»¡C
¥H¶¶¤l´ú¸Õªº³o­Ó®É¶¡ÂI¡A³Ì·s³Ìí©wªºª©¥»¬O3.6.6¡A©Ò¥H´N¤U¸ü³oª©¥»¨Ó´ú¸Õ§a¡I


¸ÑÀ£«á¡A½Æ»sAdiscon loganalyzer¨ìweb siteªºlogs¥Ø¿ý¤U¡C
tar -xzf loganalyzer-3.6.6.tar.gz
cd loganalyzer-3.6.6
mkdir /var/www/html/logs
cp -R src/* /var/www/html/logs/
cp contrib/* /var/www/html/logs/
cd /var/www/html/logs/
chmod +x configure.sh secure.sh
./configure.sh


§¹¦¨«á¡A¶}±ÒÂsÄý¾¹³s¨ì¥H¤Uºô§}¡A¶i¦æloganalyzerªº¦w¸Ë¡C
http://rsyslog_server_IP/logs/







¦b²Ä3¨BÆJ¡A»Ý°é¿ï¡§Enable User Database¡¨¡A¥´¶}databaseªº²Ó¶µ³]©w¡C



Database Name½Ð¿é¤J Syslog¡A¦³¤j¤p¼gªº®t§O³á¡I
Database User½Ð¿é¤J rsyslog¡A
Database Password½Ð¿é¤J«Ø¥ß Syslog DB®É¡A©Ò¿é¤Jªº±K½X¡A
µM«á¤Ä¿ï¡§Require user to be logged in¡¨ªº Yes ¿ï¶µ¡C



­Y¥H¤W³s½u¸ê°T¥¿½T¡A´N¯à¦¨¥\³sµ²mysql¸ê®Æ®w¡A
µM«á¶i¤J²Ä4¨BÆJ¡A³z¹L®M¥óùتºscript«Ø¥ß¸Ó¸ê®Æ®w©Ò»Ýªºtable¡C



¦¨¥\«Ø¥ßtable«á¡A·|Åã¥ÜSQL«ü¥O¤w¦¨¥\°õ¦æ¡A±µ¤U¨Ó·|¶i¦æºÞ²z­û±b¸¹ªº«Ø¥ß¤u§@¡C



§Ú­Ì¤]¥i¥H³s¤JmysqlªºSyslog database¡AÀ˵ø³oscript¨s³ºÀ°§Ú­Ì«Ø¥ß¤F­þ¨Çtables¡C




±µ¤U¨Ó¦b²Ä6¨BÆJ¡A½Ð¨Ì»Ý¨D«Ø¥ßºÞ²z­û±b¸¹¡C



¦b²Ä7¨BÆJ¡ASource Typeªº³¡¤À¡A§Ú­Ì¥ýºû«ù¹w³]ªºDiskfile¡A
«Ý¦w¸Ë§¹¦¨«á¦A§ï¬°mysql³sµ²¡A¤ñ¸û¨âºØ¤è¦¡ªº®t²§¡C






¦w¸Ë§¹¦¨«á¡A¦^¨ìloganalyzerªºµn¤J­¶­±¡A¿é¤J­è¤~«Ø¥ßªººÞ²z­û±b¸¹±K½X¡Aµn¤J¯¸¥x¡C



³o®É«o¥X²{¦p¤Uªº¿ù»~¡H
Syslog file is not readable, read access may be denied



¤Wºô¬d¸ß«á¡Aµo²{¬Oapache¤Ö¤F¹ïÀ³admÅv­­¡AµLªk¥hŪ¨ú/var/log/syslogùتº¤º®e¡I
§âapache¹ïÀ³ªº www-data ªº¨­¥÷¥[¤J adm «á¡A½á¤©¨äÅv­­¡A­«±Òapache server¡A³o­Ó°ÝÃD´N¥i¥H¸Ñ¨M¤F¡ã
vim /etc/group

adm:x:4:www-data



service apache2 reload

§¹¦¨«á¡A¥i¥H¬Ý¨ìlog¤F­C¡I




¦pªG¬O¦]¬°apacheŪ¨ú/var/log/syslogªºÅv­­°ÝÃD¡A
¨º§ï¥Hmysqlªº¤è¦¡¥hŪ¨úlog¡AÀ³¸Ó´N¤£·|¦³³o­ÓÅv­­¤Wªº¿ù»~¤F§a¡H

§Ú­Ì¥i¥H¦bAdmin Center¤¤¡A±NSource Type¥Ñ Diskfile §ï¬° mysql °µ­Ó´ú¸Õ¡C





¦bSource Typeªº³¡¤À§ï¬°MYSQL Native¡A
¦bSelect Viewªº³¡¤Àºû«ùSyslog Fields¡C

µM«á¦bMysql databaseªº³s½u³]©w¡A´N¦p¦P¥ý«e©Ò¿é¤Jªº¸ê°T¡A
Database Name¤@¼Ë¿é¤J Syslog¡A
Database User½Ð¿é¤J rsyslog¡A
Database Password¤@¼Ë¿é¤J«Ø¥ß Syslog DB®É¡A©Ò¿é¤Jªº±K½X¡C
¤ñ¸û¯S§Oªº¬OLog Eventªºrecord¬O©ñ¦b SystemEvents ³o­Ótable¤¤¡A§Ú­Ì­n¦b¦¹¼Ð¥Ü²M·¡¡C



­Y¿é¤J¸ê°T¥¿½TµL»~¡A¨º»ò´N·|¥X²{­×§ï¦¨¥\ªºµe­±¡C



LogAnalyzerªGµM¤]¥i¥H³z¹Lmysql³sµ²¡A¨ú±o¬ÛÃölog¸ê°T¡A¤£·|¦A¥X²{¨º­Ó Syslog file is not readable ªº¿ù»~¤F¡I

¤£¶È¦p¦¹¡Alog¦b¶ë¤Jdatabase®É¡A³£¤w¸g¨Ìlog¯S©Ê¶i¦æ¤ÀªR¡A±N¸ê®Æ¶i¦æ¤Á³Î¶ë¤J¹ïÀ³ªºÄæ¦ì¤¤¡A
¦p¦¹¤@¨Ó¡A¦bLogAnalyzerùØ´N¯àÅã¥Ü¥X§ó¦h¦³¥Îªº¤ÀÃþ¸ê°T¡A³o¬O¥HDiskfile§ìlog©ÒµLªk§e²{ªº®ÄªG¡ã




¦b¨Ï¥Îmysql¨Ó¦¬¶°log«á¡A¬Û¹ïªº /var/log/syslog ùتºlog¸ê°T¤w¸g¤£¬O¨º»ò­«­n¡C
­Y¦¬¶°ªºlog¸ê°T«Ü¦h«Ü¤j¡A¾á¤ßµwºÐ·|Ãz±¼¡A
¨º»ò§Ú­Ì¥i¥H½Õ¾ãlogrotateùعïsyslogªº«O¯d¤Ñ¼Æ¡C

syslogªº³]©w¤º®e¬O©w¸q¦b¥H¤U¸ô®|ªº³]©wÀɤ¤¡C
/etc/logrotate.d/rsyslog




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¦bLogAnalyzerªº Statistics ­¶­±¤¤¡A´N¥i¥H¥¿±`ªºÅã¥Ü¬ÛÃö²Î­p¹Ïªí¡C



¦Ó¦b³øªíªº³¡¤À¡ALogAnalyzer´£¨Ñ¤F4ºØ³øªí¡C
¤£¹L¥¼¸g¡§Àx¦s³]©w¡¨«e¡A¤£½×­þ¤@­Ó³øªí¡A³£µLªk¶¶§Q²£¥Í¡I

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­º¥ý¡A¥ý¨ìReport¤¤ÂI¿ïAdministrate Reports¥\¯à¡C



µM«áÂI¿ï¡§Add Savedreport and save changes¡¨¡A¸õ¨ì³øªí³]©w­¶­±¡C



½T»{°Ñ¼Æ«á¡A«ö¤U¡§Add Savedreport and save changes¡¨«ö¶s§¹¦¨³øªíªºÀx¦s³]©w¡C



¦^¨ì³øªí­¶­±¡A³o®É¤wÀx¦sªº³øªí´N·|¥X²{Available Actionsªº¬ÛÃö¥\¯à«ö¶s¡C



ÂI¤Uºñ¦âplay«ö¶s¡A´N¥i¥H²£¥Í¹ïÀ³ªº³øªí¤F¡ã




³Ì«á¡A¦b¦¨¥\¦w¸ËLogAnalyzer«á¡A
½Ð§â /var/www/html/logs ¥Ø¿ý¤Uªº¦w¸ËÀÉ install.php¡Bconfig.php¡Bconfigure.sh ·h¨ì¨ä¥¦¦a¤è©Î§R°£¡A
¥H§K³Q¦³¤ß¤H¤h¡A­«·s¾Þ§@³]©w¡A½T«O¦w¥þ¡I

LogAnalyzerªº¬ÛÃö³]©w¨ì¦¹§i¤@¬q¸¨¡ã



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how-to-install-lamp-on-ubuntu
http://fayazsheriff.blogspot.tw/
§K¶OLOG¦øªA¾¹WEBºÞ²z - loganalyzer
LAMP+rsyslog+loganalyzer °µ¨t²Î LOG °O¿ý¤ÀªR
SYSLOG SERVER WITH RSYSLOG AND LOGANALYZER



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If you don't like something, change it.
If you can't change it, change your attitude.
Don't complain!




2015-12-11, 17:43 shunze ªº­Ó¤H¸ê®Æ §â shunze ¥[¤J¦n¤Í¦Cªí µo°eEmailµ¹ shunze ÂsÄý shunze ªººô¯¸ MSN : shunze@gmail.com
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