{"id":53144,"date":"2025-02-18T16:43:07","date_gmt":"2025-02-18T09:43:07","guid":{"rendered":"https:\/\/www.rumahweb.com\/journal\/?p=53144"},"modified":"2025-02-18T16:43:09","modified_gmt":"2025-02-18T09:43:09","slug":"file-log-cpanel-whm","status":"publish","type":"post","link":"https:\/\/www.rumahweb.com\/journal\/file-log-cpanel-whm\/","title":{"rendered":"Melihat File Log cPanel dan WHM Pada VPS KVM"},"content":{"rendered":"\n<p>Sebagai administrator, baik itu server hosting maupun VPS yang dikelola secara mandiri, Anda mungkin pernah mengalami kendala atau <em>error <\/em>saat mengelola server. Untuk mengetahui penyebab <em>error <\/em>tersebut, Anda dapat memeriksa file log untuk mengetahui detail kendalanya. Dalam artikel ini, kami akan berbagi cara melihat file log cPanel dan WHM pada layanan VPS KVM dari Rumahweb Indonesia.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">Apa itu cPanel?<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.rumahweb.com\/journal\/cpanel-adalah\/\" target=\"_blank\" rel=\"noopener\" title=\"cpanel adalah\">cPanel<\/a> adalah control panel hosting yang digunakan untuk memudahkan pengguna dalam mengelola server. Dengan <em>user interface <\/em>yang mudah dipahami, Anda dapat mengelola server tanpa harus memerlukan pengetahuan teknis yang mendalam. Berikut adalah beberapa fitur utama dari cPanel:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Mengelola domain dan subdomain<\/strong>.<\/li>\n\n\n\n<li><strong>Membuat dan mengelola email<\/strong> (misalnya, membuat akun email, mengatur filter, dll).<\/li>\n\n\n\n<li><strong>Mengelola web server<\/strong><\/li>\n\n\n\n<li><strong>Mengelola<\/strong> <strong>file website<\/strong> (melalui File Manager atau FTP).<\/li>\n\n\n\n<li><strong>Kelola database<\/strong> (seperti MySQL atau PostgreSQL).<\/li>\n\n\n\n<li><strong>Mengatur pengaturan keamanan<\/strong> (seperti SSL, firewall, atau perlindungan password).<\/li>\n<\/ol>\n\n\n\n<p><strong>BACA JUGA<\/strong> : <a href=\"https:\/\/blog.rumahweb.com\/perbedaan-cpanel-dan-whm\/\" title=\"\">Apa Perbedaan Antara cPanel dan WHM?<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Apa itu VPS KVM<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.rumahweb.com\/vps-murah\/\" target=\"_blank\" rel=\"noopener\" title=\"vps adalah\">VPS<\/a> (Virtual Private Server) adalah sebuah layanan hosting dalam bentuk server virtual yang menjalankan sebuah sistem operasi dengan hak akses penuh. VPS berjalan di dalam sebuah server fisik dengan menggunakan teknologi virtualisasi, dengan alokasi <em>resource <\/em>yang bisa disesuaikan kebutuhan penggunanya.<\/p>\n\n\n\n<p>Berbeda dengan layanan <em>shared hosting<\/em>, VPS memiliki <em>resource <\/em>khusus yang didedikasikan untuk satu pengguna. Besaran <em>resource <\/em>pada VPS yang meliputi CPU, RAM dan storage, bisa diatur dan disesuaikan dengan kebutuhan pengguna.<\/p>\n\n\n\n<p>Selain <em>resource <\/em>khusus, VPS juga mendapatkan hak akses penuh (root). Dengan hak akses penuh pada sistem operasi yang berjalan, pengguna VPS seolah-olah memiliki sebuah server riil yang biisa digunakan untuk melakukan apa saja seperti installasi cPanel serta mengakses semua file termasuk file log di server VPS.<\/p>\n\n\n\n<p>BACA JUGA <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Melihat File Log cPanel &amp; WHM<\/h2>\n\n\n\n<p>Anda bisa melihat file log cPanel melalui SSH, menu terminal di WHM, atau melalui SFTP. Berikut lokasi file log dan penamaan pada beberapa service yang aktif di server yang terinstall cPanel atau WHM.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">cPanel Log<\/h3>\n\n\n\n<p>Berikut adalah beberapa file log di cPanel yang penting untuk Anda ketahui.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Log Login cPanel<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>\/usr\/local\/cpanel\/logs\/login_log<\/code><\/pre>\n\n\n\n<p>File ini berisi log login ke cPanel, seperti kegagalan login karena salah password:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>192.168.0.20 - user &#091;07\/10\/2013:18:43:00 -0000] \"POST \/login\/?login_only=1 HTTP\/1.1\" FAILED LOGIN whostmgrd: user password hash is missing from system (user probably does not exist)\n192.168.0.21 - user &#091;07\/10\/2013:18:43:14 -0000] \"POST \/login\/?login_only=1 HTTP\/1.1\" FAILED LOGIN whostmgrd: user password hash is missing from system (user probably does not exist)\n192.168.0.22 - user &#091;07\/15\/2013:16:21:50 -0000] \"POST \/login\/?login_only=1 HTTP\/1.1\" FAILED LOGIN whostmgrd: user password incorrect\n<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">Log akses cPanel <\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>\/usr\/local\/cpanel\/logs\/access_log<\/code><\/pre>\n\n\n\n<p>File ini berisi log akses ke cPanel dan WHM.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>192.168.0.20 - example &#091;10\/08\/2016:13:37:32 -0000] \"GET \/cpsess1234567890\/frontend\/jupiter\/index.html HTTP\/1.1\" 200 0 \"\" \"Mozilla\/5.0 (Windows NT 10.0; WOW64; rv:49.0) Gecko\/20100101 Firefox\/49.0\" \"s\" \"-\" 2083<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">cPanel Error Log<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>\/usr\/local\/cpanel\/logs\/error_log<\/code><\/pre>\n\n\n\n<p>File ini berisi error yang terjadi di cPanel dan WHM (Contohnya ketika menemukan error berikut saat mengakses cPanel\/WHM = a fatal error or timeout occurred while processing this directive error).<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Cpanel::Exception::new(\"Cpanel::Exception::ModSecurity::VendorUpdateUnnecessary\", HASH(0x13222cb8)) called at \/usr\/local\/cpanel\/Cpanel\/Exception.pm line 57\nCpanel::Exception::create(\"ModSecurity::VendorUpdateUnnecessary\", HASH(0x13222cb8)) called at \/usr\/local\/cpanel\/Whostmgr\/ModSecurity\/VendorList.pm line 285\n<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">License Log<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>\/usr\/local\/cpanel\/logs\/license_log<\/code><\/pre>\n\n\n\n<p>File ini berisi log update lisensi cPanel dan error pada lisensi cPanel<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Thu Oct 29 19:11:05 2015: Using full manual DNS resolution\nThu Oct 29 19:11:05 2015: Trying server 192.168.0.20\nThu Oct 29 19:11:05 2015: Server 192.168.0.20 on port 2089 returned:<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">cPanel Account Log<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/cpanel\/accounting.log<\/code><\/pre>\n\n\n\n<p>File ini menyimpan informasi pembuatan akun cPanel, suspend akun cPanel, serta penghapusan akun cPanel<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Thu Jun 11 13:33:19 2015:ADDRESELLER:root:root:example.com:example\nFri Oct 30 12:57:29 2015:CHANGEOWNER:root:root:example.com:example:root:example\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Webservers<\/h3>\n\n\n\n<p>Selanjutnya kita akan belajar melihat file log cPanel, khususnya pada web servers yang digunakan yaitu apache.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/log\/apache2\/error_log<\/code><\/pre>\n\n\n\n<p>File ini berisi log error untuk web server seperti ketika website mengalami error 500, 403<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#091;Wed Nov 04 09:55:01 2015] &#091;error] &#091;client 127.0.0.1] ModSecurity: Warning. Operator GE matched 5 at TX:inbound_anomaly_score. &#091;file \"\/usr\/local\/apache\/conf\/modsec_vendor_configs\/OWASP\/rules\/RESPONSE-80-CORRELATION.conf\"] &#091;line \"35\"] &#091;id \"981204\"] &#091;msg \"Inbound Anomaly Score Exceeded (Total Inbound Score: 5): Request Missing a User Agent Header\"] &#091;tag \"Host: \"] &#091;hostname \"example.com\"] &#091;uri \"\/whm-server-status\"] &#091;unique_id \"VjoqVQoBZCMAA7qYOM4AAAAF\"]<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>\/etc\/apache2\/logs\/domlogs\/USER<\/code><\/pre>\n\n\n\n<p>Di dalam folder ini terdapat file log yang menyimpan informasi akses ke website<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>94.228.34.208 - - &#091;19\/Nov\/2015:08:45:09 -0600] \"GET \/robots.txt HTTP\/1.1\" 302 235 \"-\" \"robots\"\n94.228.34.208 - - &#091;19\/Nov\/2015:08:45:09 -0600] \"GET \/cgi-sys\/suspendedpage.cgi HTTP\/1.1\" 200 7314 \"-\" \"robots\"\n94.228.34.208 - - &#091;19\/Nov\/2015:08:45:10 -0600] \"GET \/forums\/forumdisplay.php?f=5 HTTP\/1.1\" 302 239 \"-\" \"magpie-crawler\/1.1 (U; Linux amd64; en-GB; +\"      \n94.228.34.208 - - &#091;19\/Nov\/2015:08:45:10 -0600] \"GET \/cgi-sys\/suspendedpage.cgi?f=5 HTTP\/1.1\" 200 7314 \"-\" \"magpie-crawler\/1.1 (U; Linux amd64; en-GB; +\"<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">MySQL<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/log\/mysqld.log<\/code><\/pre>\n\n\n\n<p>File ini menyimpan informasi tentang MySQL Database dan error pada database untuk versi MySQL 5.7 keatas dan Mariadb 10.3 keatas<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>151030  2:57:10 &#091;Note] InnoDB: Waiting for purge to start\n151030  2:57:10 &#091;Note] InnoDB:  Percona XtraDB (http:\/\/www.percona.com) 5.6.26-74.0 started; log sequence number 145713856\n151030  2:57:10 &#091;Note] Plugin 'FEEDBACK' is disabled.\n151030  2:57:10 &#091;Note] Server socket created on IP: '::'.\n151030  2:57:11 &#091;Note] \/usr\/sbin\/mysqld: ready for connections.\nVersion: '10.0.22-MariaDB'  socket: '\/var\/lib\/mysql\/mysql.sock'  port: 3306  MariaDB Server\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/lib\/mysql\/HOSTNAME.err<\/code><\/pre>\n\n\n\n<p>File ini menyimpan informasi tentang MySQL Database dan error pada database untuk versi MySQL 5.6 kebawah dan Mariadb 10.2 kebawah<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>151030  2:57:10 &#091;Note] InnoDB: Waiting for purge to start\n151030  2:57:10 &#091;Note] InnoDB:  Percona XtraDB (http:\/\/www.percona.com) 5.6.26-74.0 started; log sequence number 145713856\n151030  2:57:10 &#091;Note] Plugin 'FEEDBACK' is disabled.\n151030  2:57:10 &#091;Note] Server socket created on IP: '::'.\n151030  2:57:11 &#091;Note] \/usr\/sbin\/mysqld: ready for connections.\nVersion: '10.0.22-MariaDB'  socket: '\/var\/lib\/mysql\/mysql.sock'  port: 3306  MariaDB Server\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Mail<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/log\/exim_mainlog<\/code><\/pre>\n\n\n\n<p>File ini berisi log emaill baik email yang masuk dan email yang keluar di cPanel.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>2015-12-07 09:23:14 &#091;3428] luggage-1234Bz-Rm H=mailhost.domain.com\n&#091;192.168.0.20]:58241 I=&#091;1.0.0.127]:25 Warning: \"SpamAssassin as\ntheuser detected message as NOT spam (0.0)\"<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/log\/exim_paniclog<\/code><\/pre>\n\n\n\n<p>File ini berisi error yang terjadi pada service Exim (Exim merupakan mail server di cPanel)<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/log\/exim_rejectlog<\/code><\/pre>\n\n\n\n<p>File ini berisi pesan yang ditolak karena ACLs. ACL merupakan pengaturan atau limit untuk membatasi siapa yang dapat mengirim email ke server. Pengaturan ini digunakan untuk meminimalkan penggunaan bandwidth, mencegah spam, dan melakukan block email spam.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>2015-12-4 08:27:23 refused relay (host) to\n&lt;user@example.com&gt; from &lt;example@user.com&gt;\nH=113-43-173-020.user.example.net (smtp.example.com)\n&#091;192.168.0.20]<\/code><\/pre>\n\n\n\n<p><strong>\/var\/log\/maillog<\/strong> (Red Hat-based servers) atau <strong>\/var\/log\/mail.log<\/strong> (Ubuntu servers)<\/p>\n\n\n\n<p>File ini meyimpan log akses untuk service dovecot termasuk IMAP dan POP3 Login.  <\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Nov  3 10:21:30 vm5 dovecot: imap-login: Login: user=&lt;__cpanel__service__auth__imap__orpl7flalajte5t7ahgq2joard0s3szcmltatifzmb_iqv...&gt;, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=735381, secured, session=&lt;1adZSaUjRwB\/AAAB&gt;\nNov  3 10:21:30 vm5 dovecot: imap(__cpanel__service__auth__imap__orpl7flalajte5t7ahgq2joard0s3szcmltatifzmb_iqvmragspbfcr3dkrhmzd): Disconnected: Logged out in=11, out=434, bytes=11\/434__\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>\/usr\/local\/cpanel\/3rdparty\/mailman\/logs<\/code><\/pre>\n\n\n\n<p>Folder ini berisi log Mailman (serviice mailing list)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">FTP<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/log\/messages (di RHEL-based systems)<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>\/var\/log\/syslog (di Ubuntu)<\/code><\/pre>\n\n\n\n<p>Pada file ini, Anda dapat melihat log koneksi FTP dan proses download\/upload melalui FTP<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Jan 31 08:31:13 server pure-ftpd&#091;4094428]: (?@127.0.0.1) &#091;INFO] user@example.com is now logged in\nJan 31 08:31:21 server pure-ftpd&#091;4094428]: (user@aexample.com@127.0.0.1 &#091;NOTICE] \/home\/user\/public_html\/.ftpquota downloaded  (4 bytes, 53.54KB\/sec)\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Kesimpulan<\/h2>\n\n\n\n<p>Dengan mengetahui lokasi file log cPanel dan WHM, seorang admin server dapat lebih mudah menganalisis <em>error <\/em>yang terjadi serta menemukan solusi yang tepat untuk mengatasinya.<\/p>\n\n\n\n<p>Demikian panduan cara melihat file log cPanel &amp; WHM di VPS KVM dari Rumahweb Indonesia. Semoga bermanfaat.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sebagai administrator, baik itu server hosting maupun VPS yang dikelola secara mandiri, Anda mungkin pernah mengalami kendala atau error saat mengelola server. Untuk mengetahui penyebab error tersebut, Anda dapat memeriksa file log untuk mengetahui detail kendalanya. Dalam artikel ini, kami akan berbagi cara melihat file log cPanel dan WHM pada layanan VPS KVM dari Rumahweb [&hellip;]<\/p>\n","protected":false},"author":324,"featured_media":53484,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[695],"tags":[18,550,431],"class_list":{"0":"post-53144","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cpanel","8":"tag-cpanel","9":"tag-log-file","10":"tag-whm"},"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.rumahweb.com\/journal\/wp-content\/uploads\/2025\/02\/Banner-Melihat-File-Log-cPanel-dan-WHM-pada-VPS-KVM.png","jetpack_shortlink":"https:\/\/wp.me\/p8n3G7-dPa","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/posts\/53144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/users\/324"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/comments?post=53144"}],"version-history":[{"count":0,"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/posts\/53144\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/media\/53484"}],"wp:attachment":[{"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/media?parent=53144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/categories?post=53144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rumahweb.com\/journal\/wp-json\/wp\/v2\/tags?post=53144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}