{"id":811,"date":"2026-02-07T22:13:17","date_gmt":"2026-02-07T13:13:17","guid":{"rendered":"http:\/\/www.igoni.kr\/?p=811"},"modified":"2026-02-07T22:13:17","modified_gmt":"2026-02-07T13:13:17","slug":"cacti-%ec%84%a4%ec%b9%98-%eb%a9%94%eb%89%b4%ec%96%bc","status":"publish","type":"post","link":"http:\/\/www.igoni.kr\/?p=811","title":{"rendered":"Cacti \uc124\uce58 \uba54\ub274\uc5bc"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9 \ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/www.igoni.kr\/?p=811\/#%EA%B0%9C%EC%9A%94\" >\uac1c\uc694<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/www.igoni.kr\/?p=811\/#%EC%A0%9C%ED%95%9C%EC%82%AC%ED%95%AD\" >\uc81c\ud55c\uc0ac\ud56d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/www.igoni.kr\/?p=811\/#%EA%B2%BD%EB%A1%9C%EC%A0%95%EB%B3%B4\" >\uacbd\ub85c\uc815\ubcf4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/www.igoni.kr\/?p=811\/#%EC%9E%91%EC%97%85%EC%A0%88%EC%B0%A8\" >\uc791\uc5c5\uc808\ucc28<\/a><\/li><\/ul><\/nav><\/div>\n<h2 id=\"bkmrk-%EA%B0%9C%EC%9A%94\" class=\"wikigeneratedid\"><span class=\"ez-toc-section\" id=\"%EA%B0%9C%EC%9A%94\"><\/span>\uac1c\uc694<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol id=\"bkmrk-snmp%EB%A5%BC-%EC%9D%B4%EC%9A%A9%ED%95%B4-%EB%A6%AC%EC%86%8C%EC%8A%A4-%EC%88%98%EC%A7%91-%ED%9B%84-r\">\n<li>snmp\ub97c \uc774\uc6a9\ud574 \ub9ac\uc18c\uc2a4 \uc218\uc9d1 \ud6c4 rrdtool\uc744 \uc774\uc6a9\ud574 \uadf8\ub798\ud504\ud654\ud55c \uc624\ud508\uc18c\uc2a4 (license : GPLv2)<\/li>\n<li>simple architecture (\u00a0<span class=\"wikiexternallink\"><a href=\"https:\/\/docs.cacti.net\/manual:088:2_basics.0_principles_of_operation#basics\">https:\/\/docs.cacti.net\/manual:088:2_basics.0_principles_of_operation#basics<\/a><\/span>\u00a0)<\/li>\n<li>Cacti\ubc84\uc804 : 0.8.8h\uac00 \ub9c8\uc9c0\ub9c9 \ub9b4\ub9ac\uc988(\uc0c1\uc6a9\uc124\uce58 \ubc84\uc804), 2017\ub144 1\uc6d4\ubd80\ud130 1.x \ubc84\uc804\uc774 \ub9b4\ub9ac\uc988 \ub418\uace0 \uc788\uc73c\uba70,<br \/>\n1.x\ubc84\uc804 \ubd80\ud130\ub294 \uae30\ub2a5\ucd94\uac00 \ubc0f UI \uac1c\uc120\uc73c\ub85c \uc694\uad6c\ud558\ub294 \ub9ac\uc18c\uc2a4 \uac12\uc774 \ub9e4\uc6b0 \ucee4\uc9d0 (ex. php\u00a0max_execution_time = 60\uc5d0\uc11c\u00a0max_execution_time = 3600)<br \/>\n\ucee4\uc9c4 \ub9ac\uc18c\uc2a4 \uac12\ub9cc\ud07c \ud65c\uc6a9\ub3c4\uac00 \uc788\uc744\uac83\uc73c\ub85c \ud310\ub2e8\ub418\uc9c0 \uc54a\uc544 1.x\uc740 \ub2f9\ubd84\uac04 \uad6c\ucd95\uacc4\ud68d \uc5c6\uc74c<\/li>\n<\/ol>\n<h2 id=\"bkmrk-%EC%A0%9C%ED%95%9C%EC%82%AC%ED%95%AD\" class=\"wikigeneratedid\"><span class=\"ez-toc-section\" id=\"%EC%A0%9C%ED%95%9C%EC%82%AC%ED%95%AD\"><\/span>\uc81c\ud55c\uc0ac\ud56d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol id=\"bkmrk-cacti-spine%EC%9D%84-%EC%9D%B4%EC%9A%A9%ED%95%98%EB%A9%B4-po\">\n<li>cacti spine\uc744 \uc774\uc6a9\ud558\uba74 poller\uc2dc \uc131\ub2a5\ud5a5\uc0c1\uc5d0 \ub3c4\uc6c0\uc774 \ub418\ub098, \ub9ac\uc18c\uc2a4 \uc218\uc9d1\uc5d0 \ubb38\uc81c\uac00 \uc0dd\uae38\ub9cc\ud07c \ub9ce\uc740 \uc815\ubcf4\ub97c \uc218\uc9d1\ud558\uc9c0 \uc54a\uc544 \uc791\uc131\ud558\uc9c0 \uc54a\uc558\uc74c<\/li>\n<li>Mysql : \uc0c1\uc6a9\ud658\uacbd\uc5d0\uc11c\ub294 \ubcc4\ub3c4\ubc84\uc804\uc73c\ub85c \ub0b4\ub824\ubc1b\uc544 \uc124\uce58\ud558\ub098, \uc0c1\uc6a9\ud658\uacbd DB\uc124\uce58 \uba54\ub274\uc5bc\uc740 \ubcc4\ub3c4 \ubb38\uc11c\ub85c \uc791\uc131\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc5d0 \ud3ec\ud568\ud558\uc9c0 \uc54a\uc74c<\/li>\n<li>Apache \/ Mysql\u00a0 : \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158\ubcc4 \ubcf4\uc548\uc124\uc815\uc774 \ud544\uc694\ud558\ub098 \uace0\uac1d\uc0ac\ubcc4\ub85c \uc9c4\ub2e8\uae30\uc900\uc774 \ub2e4\ub974\uace0, \uc124\uce58\uc808\ucc28\uc5d0 \uc601\ud5a5\ubc1b\ub294\uac8c \uc544\ub2c8\ub77c\uc11c \ubcf8\ubb38\uc11c\uc5d0 \ud3ec\ud568\ud558\uc9c0 \uc54a\uc74c<\/li>\n<li>Apache \/ php : \uc18c\uc2a4\ud30c\uc77c\uc744 \ub0b4\ub824\ubc1b\uc544 \ucef4\ud30c\uc77c \ud558\ub294 \uc808\ucc28\ub294 \ubcf8 \ubb38\uc11c\uc5d0\uc11c \ub2e4\ub8e8\uc9c0 \uc54a\uace0, \ud328\ud0a4\uc9c0 \ud615\ud0dc\ub85c \ub0b4\ub824\ubc1b\uc544 \uc124\uce58\ud558\uc600\uc74c<\/li>\n<li>OS\ub294 Centos 7\ubc84\uc804\uc744 \uae30\uc900\uc73c\ub85c \uc791\uc131\ud558\uc600\uace0, Centos6\ubc84\uc804\uc5d0\uc11c \uc2e4\ud589\ud560 \uacbd\uc6b0 &#8220;Cen6 =&#8221; \uc73c\ub85c \ucd94\uac00 \ucf54\uba58\ud2b8 \uc791\uc131\ud558\uc600\uc74c<\/li>\n<li>Cacti \uad6c\uc131\uc740 \uc774\uc911\ud654\ub97c \uace0\ub824\ud558\uc9c0 \uc54a\uc558\uc74c<\/li>\n<\/ol>\n<h2 id=\"bkmrk-%EA%B2%BD%EB%A1%9C%EC%A0%95%EB%B3%B4\" class=\"wikigeneratedid\"><span class=\"ez-toc-section\" id=\"%EA%B2%BD%EB%A1%9C%EC%A0%95%EB%B3%B4\"><\/span>\uacbd\ub85c\uc815\ubcf4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol id=\"bkmrk-apache-%3A%C2%A0-%2Fusr%2Fbin-a\">\n<li>Apache :\u00a0 \/usr\/bin<\/li>\n<li>Apache Config : \/etc\/httpd\/conf\/<\/li>\n<li>Cacti webapp : \/svc\/cacti\/public_html\/<\/li>\n<\/ol>\n<h2 id=\"bkmrk-%EC%9E%91%EC%97%85%EC%A0%88%EC%B0%A8\" class=\"wikigeneratedid\"><span class=\"ez-toc-section\" id=\"%EC%9E%91%EC%97%85%EC%A0%88%EC%B0%A8\"><\/span>\uc791\uc5c5\uc808\ucc28<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol id=\"bkmrk-%EC%96%B4%ED%94%8C%EB%A6%AC%EC%BC%80%EC%9D%B4%EC%85%98-%EC%84%A4%EC%B9%98-%24%3E-yum-ins\">\n<li>\uc5b4\ud50c\ub9ac\ucf00\uc774\uc158 \uc124\uce58\n<pre><code class=\"language-shell\">$&gt; yum install rrdtool httpd net-snmp net-snmp-utils net-snmp-devel php-gd php php-snmp gd-devel php-mysql php-pdo php-mysqli \u00a0mariadb-server mariadb-libs -y<\/code><\/pre>\n<\/li>\n<\/ol>\n<ul id=\"bkmrk-cen6-%3D-mariadb%EA%B0%80-%EC%95%84%EB%8B%8C-m\">\n<li>Cen6 = mariadb\uac00 \uc544\ub2cc mysql\ub85c \ubcc0\uacbd\ud558\uc5ec \uc2e4\ud589\ud558\uba74 \ub428}}}<\/li>\n<\/ul>\n<ol id=\"bkmrk-db%EA%B5%AC%EC%84%B1-%28database-%EC%83%9D%EC%84%B1-%2F-\">\n<li>DB\uad6c\uc131 (database \uc0dd\uc131 \/ \uacc4\uc815\uc0dd\uc131)\n<pre><code class=\"language-shell\"># mysql_install_db --force --user=mysql\r\nInstalling MariaDB\/MySQL system tables in '\/var\/lib\/mysql' ...\r\n\r\n# systemctl start mariadb\r\n* Cen6 = \/etc\/init.d\/mysql start \uc73c\ub85c \uc2e4\ud589<\/code><\/pre>\n<pre><code class=\"language-SQL\"># mysql -u root\r\nMariaDB [(none)]&gt; create database cacti;\r\nQuery OK, 1 row affected (0.001 sec)\r\nMariaDB [(none)]&gt; grant all privileges on cacti.* to 'cacti'@'localhost' identified by '{cacti\ud328\uc2a4\uc6cc\ub4dc}';\r\nQuery OK, 0 rows affected (0.000 sec)\r\nMariaDB [(none)]&gt; flush privileges;\r\nQuery OK, 0 rows affected (0.000 sec)<\/code><\/pre>\n<\/li>\n<li>DB\uc811\uadfc \ud14c\uc2a4\ud2b8\n<pre><code class=\"language-shell\">mysql -u cacti -p\r\nEnter password: {cacti\ud328\uc2a4\uc6cc\ub4dc \uc785\ub825}<\/code><\/pre>\n<pre><code class=\"language-SQL\">MariaDB [(none)]&gt; use cacti;\r\nReading table information for completion of table and column names\r\nYou can turn off this feature to get a quicker startup with -A\r\n\r\nDatabase changed\r\nMariaDB [cacti]&gt;<\/code><\/pre>\n<\/li>\n<li>Cacti\uc6a9 \uc6f9\uc11c\ubc84 \uad6c\uc131(\ud30c\uc77c \uc0dd\uc131\ud558\uba74 \ub428)\n<pre><code class=\"language-shell\"># cat \/etc\/httpd\/conf.d\/cacti.conf\r\nListen 8800\r\n&lt;Virtualhost *:8800&gt;\r\n\u00a0Documentroot \"\/svc\/cacti\/public_html\"\r\n\u00a0Customlog \"logs\/cacti-access.log\" combined\r\n\u00a0errorlog \"logs\/cacti-error.log\"\r\n&lt;\/Virtualhost&gt;<\/code><\/pre>\n<\/li>\n<li>Apache \uc811\uadfc \ud5c8\uc6a9\n<pre><code class=\"language-shell\"># vi \/etc\/httpd\/conf\/httpd.conf\r\n...\r\n&lt;Directory &gt;&lt;\/Directory&gt;\r\n\u00a0\u00a0\u00a0\u00a0AllowOverride none\r\n\u00a0\u00a0\u00a0\u00a0Require all denied &lt;-- \uc8fc\uc11d\ucc98\ub9ac \ud639\uc740 \uc0ad\uc81c\ud558\uba74 \ub428\r\n&lt;\/Directory&gt;\r\n...\r\n* Cen6 = Deny from all \uc73c\ub85c \ub300\uccb4 \ud45c\uae30<\/code><\/pre>\n<\/li>\n<li>apache name\uc124\uc815 (Option)\n<pre><code class=\"language-shell\"># vi \/etc\/httpd\/conf\/httpd.conf\r\n...\r\nServerName localhost\r\n...<\/code><\/pre>\n<\/li>\n<li>php \uc124\uc815\n<pre><code class=\"language-shell\">#vi \/etc\/php.ini\r\n...\r\n;date.timezone = --&gt; timezone= Asia\/Seoul \ub85c \ubcc0\uacbd<\/code><\/pre>\n<\/li>\n<li>Cacti webapp \ub2e4\uc6b4\ub85c\ub4dc \ud6c4 \uc124\uce58\n<pre><code class=\"language-shell\"># mkdir \/svc\/cacti\/\r\n# wget 'https:\/\/www.cacti.net\/downloads\/cacti-0.8.8h.tar.gz'\r\n# tar -zxvf cacti-0.8.8h.tar.gz\r\n# mv cacti-0.8.8h \/svc\/cacti\/public_html\r\n# cd \/svc\/cacti\/public_html<\/code><\/pre>\n<\/li>\n<li>Cacti DB \uc785\ub825\n<pre><code class=\"language-shell\"># mysql -u cacti -p cacti &lt; cacti.sql\r\nEnter password: {cacti\ud328\uc2a4\uc6cc\ub4dc \uc785\ub825}}}}\r\n*\u00a0Cacti DB \ub370\uc774\ud130 \uc785\ub825 \uc911 2211\ubc88\uc904 rows \ud14c\uc774\ube14 \uc5d0\ub7ec\ubc1c\uc0dd\uc2dc \uc870\uce58\ubc29\ubc95 (2217\ubc88\uc5d0 \uba85\uc2dc\ub41c rows \ud14c\uc774\ube14\uc774\ub984 \ubcc0\uacbd \ud544\uc694)<\/code><\/pre>\n<div>\n<div class=\"box\">\n<div class=\"code\">\nrows int(12) NOT NULL default &#8216;600&#8217;, &#8211;&gt; \u00a0\u00a0\u20a9rows\u20a9 int(12) NOT NULL default &#8216;600&#8217;, \uc73c\ub85c \ubcc0\uacbd<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li>DB \uc124\uc815 (\uc544\ub798 \ub0b4\uc6a9\uc73c\ub85c \uc124\uc815\ub418\uba74 \ub428)\n<pre><code class=\"language-shell\">$&gt; vi \/svc\/cacti\/public_html\/include\/config.php\r\n...\r\ndatabase_default=\ub370\uc774\ud130\ubca0\uc774\uc2a4\uc774\ub984\r\ndatabase_hostname=DB\uc11c\ubc84IP\r\ndatabase_username = \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc811\uadfc \uc0ac\uc6a9\uc790\uc774\ub984\r\ndatabase_password = \uc811\uadfc \uc0ac\uc6a9\uc790 \ud328\uc2a4\uc6cc\ub4dc\r\ndatabase_port = DB\ud3ec\ud2b8\uc815\ubcf4\r\ndatabase_ssl = DB\uc811\uc18d\uc2dc SSL \uc0ac\uc6a9\uc5ec\ubd80\r\nurl_path = \ube0c\ub77c\uc6b0\uc838 \uc811\uc18d \uacbd\ub85c (http:\/\/127.0.0.1\/cacti\/\uc73c\ub85c \uc811\uc18d\ud574\uc57c \ud558\ub294 \uacbd\uc6b0 \"\/cacti\/\" \ub85c \uc124\uc815\ud574\ub450\uba74 \ub428<\/code><\/pre>\n<\/li>\n<li>Apache \uc124\uc815\uac12 \uc774\uc0c1\uc5ec\ubd80 \ud655\uc778 \ud6c4 \uc11c\ube44\uc2a4 \uc2e4\ud589\n<pre><code class=\"language-shell\">#apachectl configtest\r\nOK\r\n# systemctl start httpd;systemctl enable httpd\r\nCreated symlink from \/etc\/systemd\/system\/multi-user.target.wants\/httpd.service to \/usr\/lib\/systemd\/system\/httpd.service.\r\n* Cent6 = \/etc\/init.d\/httpd start;chkconfig httpd on \uc73c\ub85c \uc0ac\uc6a9<\/code><\/pre>\n<\/li>\n<li>\ud504\ub85c\uc138\uc2a4 \ubc0f \ud3ec\ud2b8 \uc815\ubcf4 \uc2e4\ud589\uc5ec\ubd80 \ud655\uc778\n<pre><code class=\"language-shell\">$&gt; ps -ef | grep http\r\nroot \u00a0\u00a0\u00a0\u00a032439 \u00a0\u00a0\u00a0\u00a01 \u00a00 17:54 ? \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a000:00:00 \/usr\/sbin\/httpd -DFOREGROUND\r\napache \u00a0\u00a032441 32439 \u00a00 17:54 ? \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a000:00:00 \/usr\/sbin\/httpd -DFOREGROUND\r\napache \u00a0\u00a032442 32439 \u00a00 17:54 ? \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a000:00:00 \/usr\/sbin\/httpd -DFOREGROUND\r\napache \u00a0\u00a032443 32439 \u00a00 17:54 ? \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a000:00:00 \/usr\/sbin\/httpd -DFOREGROUND\r\napache \u00a0\u00a032444 32439 \u00a00 17:54 ? \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a000:00:00 \/usr\/sbin\/httpd -DFOREGROUND\r\napache \u00a0\u00a032445 32439 \u00a00 17:54 ? \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a000:00:00 \/usr\/sbin\/httpd -DFOREGROUND\r\nroot \u00a0\u00a0\u00a0\u00a032512 20163 \u00a00 17:55 pts\/0 \u00a0\u00a0\u00a000:00:00 grep --color=auto http\r\n\r\n$&gt; netstat -antp | grep httpd\r\ntcp6 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a00 \u00a0\u00a0\u00a0\u00a0\u00a00 :::8800 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0:::* \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0LISTEN \u00a0\u00a0\u00a0\u00a0\u00a032677\/httpd<\/code><\/pre>\n<\/li>\n<li>\uc6f9\ube0c\ub77c\uc6b0\uc800\uc5d0\uc11c \uc811\uc18d URL : http:\/\/{{\uc11c\ubc84IP}}:8800<\/li>\n<li>select type of install \uc5d0 new install \uc120\ud0dd \ud6c4 Next<\/li>\n<li>\uacbd\ub85c\uc815\ubcf4\uc911 \uc624\ub958\uc788\ub294 \uc124\uc815\uac12 \uc788\ub294\uc9c0 \ud655\uc778 \ud6c4 \uc5c6\uc73c\uba74 Finish<\/li>\n<li>\ucd5c\ucd08 \ub85c\uadf8\uc778 \uc815\ubcf4\ub294 user : admin \/ password : admin<\/li>\n<li>\ud328\uc2a4\uc6cc\ub4dc \ubcc0\uacbd \uc9c4\ud589<\/li>\n<li>Poller \uc2e4\ud589 \ubc0f \uc801\uc6a9\n<pre><code class=\"language-shell\">$&gt; \/bin\/php \/svc\/cacti\/public_html\/poller.php\r\n...\r\n$&gt; echo \"* * * * * \/bin\/php \/svc\/cacti\/public_html\/poller.php &gt; \/dev\/null\" &gt;&gt; \/var\/spool\/cron\/root<\/code><\/pre>\n<\/li>\n<\/ol>\n<table style=\"border-collapse: collapse; width: 100%; height: 60.25px;\" border=\"1\">\n<colgroup>\n<col style=\"width: 99.881%;\" \/><\/colgroup>\n<tbody>\n<tr style=\"height: 30.125px;\">\n<td style=\"height: 30.125px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-813\" src=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/7de67975-4c60-4c7c-978d-6a87f2e44582.png\" alt=\"\" width=\"1024\" height=\"1024\" srcset=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/7de67975-4c60-4c7c-978d-6a87f2e44582.png 1024w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/7de67975-4c60-4c7c-978d-6a87f2e44582-300x300.png 300w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/7de67975-4c60-4c7c-978d-6a87f2e44582-150x150.png 150w, http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/02\/7de67975-4c60-4c7c-978d-6a87f2e44582-768x768.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/td>\n<\/tr>\n<tr style=\"height: 30.125px;\">\n<td class=\"align-right\" style=\"height: 30.125px;\">perplexity\uc5d0\uc11c \uc0dd\uc131\ud55c AI\uc774\ubbf8\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>\uac1c\uc694 snmp\ub97c \uc774\uc6a9\ud574 \ub9ac\uc18c\uc2a4 \uc218\uc9d1 \ud6c4 rrdtool\uc744 \uc774\uc6a9\ud574 \uadf8\ub798\ud504\ud654\ud55c \uc624\ud508\uc18c\uc2a4 (license : GPLv2) simple architecture (\u00a0https:\/\/docs.cacti.net\/manual:088:2_basics.0_principles_of_operation#basics\u00a0)&hellip;<\/p>\n","protected":false},"author":1,"featured_media":813,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[235],"tags":[],"class_list":["post-811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-235"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=811"}],"version-history":[{"count":1,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/811\/revisions"}],"predecessor-version":[{"id":815,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/posts\/811\/revisions\/815"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=\/wp\/v2\/media\/813"}],"wp:attachment":[{"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=811"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.igoni.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}