{"id":1524,"date":"2025-04-16T18:31:03","date_gmt":"2022-06-10T21:23:01","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"installation-og-konfiguration-af-rsyslog-server-og-klient-p-ubuntu-24-04","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/installation-og-konfiguration-af-rsyslog-server-og-klient-p-ubuntu-24-04\/","title":{"rendered":"Installation og konfiguration af Rsyslog-server og -klient p\u00e5 Ubuntu 24.04"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<h1>\u00a0<\/h1>\n<p>Rsyslog er en kraftfuld og alsidig open source-logserver, der bruges til at indsamle, analysere og gemme systemlogs fra forskellige enheder p\u00e5 et netv\u00e6rk. Denne vejledning viser dig, hvordan du installerer og konfigurerer en Rsyslog-server og -klient p\u00e5 Ubuntu 24.04 <a href=\"https:\/\/netcloud24.com?language=danish&amp;currency=4\">VPS-servere<\/a>.<\/p>\n<h2>Foruds\u00e6tninger<\/h2>\n<ul>\n<li>To Ubuntu 24.04 servere med root-adgang.<\/li>\n<li>En aktiv internetforbindelse p\u00e5 begge servere.<\/li>\n<li>Grundl\u00e6ggende kendskab til Linux-kommandolinjen.<\/li>\n<\/ul>\n<h2>Trin 1: Installer Rsyslog-serveren<\/h2>\n<ol>\n<li>Log ind p\u00e5 din Ubuntu 24.04 server, der skal fungere som Rsyslog-server, via SSH som root.<\/li>\n<li>Opdater pakkelisterne:\n<pre><code>apt update<\/code><\/pre>\n<\/li>\n<li>Installer Rsyslog-pakken:\n<pre><code>apt install rsyslog -y<\/code><\/pre>\n<\/li>\n<\/ol>\n<h2>Trin 2: Konfigurer Rsyslog-serveren<\/h2>\n<ol>\n<li>\u00c5bn Rsyslog-konfigurationsfilen:\n<pre><code>nano \/etc\/rsyslog.conf<\/code><\/pre>\n<\/li>\n<li>Fjern kommentaren fra f\u00f8lgende linjer for at aktivere modtagelse af logs fra andre enheder:\n<pre><code>module(load=\"imudp\")\r\ninput(type=\"imudp\" port=\"514\")\r\n\r\nmodule(load=\"imtcp\")\r\ninput(type=\"imtcp\" port=\"514\")<\/code><\/pre>\n<\/li>\n<li>Tilf\u00f8j f\u00f8lgende linje for at gemme logs fra klienten i en separat fil:\n<pre><code>$template RemoteLogs,\"\/var\/log\/clients\/%HOSTNAME%.log\"\r\n*.* ?RemoteLogs<\/code><\/pre>\n<\/li>\n<li>Gem og luk filen.<\/li>\n<li>Genstart Rsyslog-tjenesten for at anvende \u00e6ndringerne:\n<pre><code>systemctl restart rsyslog<\/code><\/pre>\n<\/li>\n<li>\u00c5bn firewallen for at tillade UDP og TCP trafik p\u00e5 port 514:\n<pre><code>ufw allow 514\/udp\r\nufw allow 514\/tcp\r\nufw reload<\/code><\/pre>\n<\/li>\n<\/ol>\n<h2>Trin 3: Installer Rsyslog-klienten<\/h2>\n<ol>\n<li>Log ind p\u00e5 din Ubuntu 24.04 server, der skal fungere som Rsyslog-klient, via SSH som root.<\/li>\n<li>Opdater pakkelisterne:\n<pre><code>apt update<\/code><\/pre>\n<\/li>\n<li>Installer Rsyslog-pakken:\n<pre><code>apt install rsyslog -y<\/code><\/pre>\n<\/li>\n<\/ol>\n<h2>Trin 4: Konfigurer Rsyslog-klienten<\/h2>\n<ol>\n<li>\u00c5bn Rsyslog-konfigurationsfilen:\n<pre><code>nano \/etc\/rsyslog.conf<\/code><\/pre>\n<\/li>\n<li>Tilf\u00f8j f\u00f8lgende linje i slutningen af filen for at sende alle logs til serveren:\n<pre><code>*.* @[serverens IP-adresse]:514<\/code><\/pre>\n<\/li>\n<li>Erstat <code>[serverens IP-adresse]<\/code> med IP-adressen p\u00e5 din Rsyslog-server.<\/li>\n<li>Gem og luk filen.<\/li>\n<li>Genstart Rsyslog-tjenesten for at anvende \u00e6ndringerne:\n<pre><code>systemctl restart rsyslog<\/code><\/pre>\n<\/li>\n<\/ol>\n<h2>Trin 5: Test konfigurationen<\/h2>\n<ol>\n<li>Generer nogle logs p\u00e5 klienten, f.eks. ved at k\u00f8re <code>logger \"Testbesked\"<\/code>.<\/li>\n<li>Log ind p\u00e5 serveren og kontroller logfilen <code>\/var\/log\/clients\/[klientens hostname].log<\/code>. Du skulle se &#8220;Testbesked&#8221; i logfilen.<\/li>\n<\/ol>\n<h2>Yderligere noter<\/h2>\n<ul>\n<li>Du kan konfigurere Rsyslog til at filtrere og sende specifikke logs baseret p\u00e5 forskellige kriterier.<\/li>\n<li>Du kan bruge TLS til at kryptere kommunikationen mellem klienten og serveren for \u00f8get sikkerhed.<\/li>\n<li>Du kan finde mere information om Rsyslog i den officielle dokumentation: <a href=\"https:\/\/www.rsyslog.com\/doc\/\">https:\/\/www.rsyslog.com\/doc\/<\/a><\/li>\n<\/ul>\n<p><a href=\"https:\/\/de.netcloud24.com\/\" target=\"_blank\">Windows VPS Deutschland<\/a><\/p>\n<p><a href=\"https:\/\/es.netcloud24.com\/\" target=\"_blank\">Windows VPS Espa\u00f1a<\/a><\/p>\n<p><a href=\"https:\/\/nl.netcloud24.com\/\" target=\"_blank\">Windows VPS Nederland<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">Windows VPS Italia<\/a><\/p>\n<p><a href=\"https:\/\/pt.netcloud24.com\/\" target=\"_blank\">Windows VPS Portugal<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">VPS Windows Italia<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Sverige<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Norge<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS T\u00fcrkiye<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows RDS (Remote Desktop Services)<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 Rsyslog er en kraftfuld og alsidig open source-logserver, der bruges til at indsamle, analysere og gemme systemlogs fra forskellige enheder p\u00e5 et netv\u00e6rk. Denne vejledning viser\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-1524","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=1524"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1524\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=1524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}