{"version":"1.0","provider_name":"T\u00e0i li\u1ec7u 123Host","provider_url":"https:\/\/123host.vn\/tailieu","author_name":"Ngoc Dang","author_url":"https:\/\/123host.vn\/tailieu\/author\/ngocdang","title":"\u0110\u1ecdc v\u00e0 ph\u00e2n t\u00edch log d\u00f9ng journalctl tr\u00ean systemd - T\u00e0i li\u1ec7u 123Host","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"eHYPMFN789\"><a href=\"https:\/\/123host.vn\/tailieu\/kb\/vps\/doc-va-phan-tich-log-dung-journalctl-tren-systemd.html\">\u0110\u1ecdc v\u00e0 ph\u00e2n t\u00edch log d\u00f9ng journalctl tr\u00ean systemd<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/123host.vn\/tailieu\/kb\/vps\/doc-va-phan-tich-log-dung-journalctl-tren-systemd.html\/embed#?secret=eHYPMFN789\" width=\"600\" height=\"338\" title=\"&#8220;\u0110\u1ecdc v\u00e0 ph\u00e2n t\u00edch log d\u00f9ng journalctl tr\u00ean systemd&#8221; &#8212; T\u00e0i li\u1ec7u 123Host\" data-secret=\"eHYPMFN789\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","description":"\u0110\u1ecdc v\u00e0 ph\u00e2n t\u00edch log d\u00f9ng journalctl tr\u00ean systemd B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn v\u1ec1 vi\u1ec7c \u0111\u1ecdc\u00a0v\u00e0 ph\u00e2n t\u00edch log d\u00f9ng journalctl tr\u00ean systemd. Th\u00f4ng qua c\u00e1ch s\u1eed d\u1ee5ng c\u00e2u l\u1ec7nh journalctl n\u00e0y trong qu\u00e1 tr\u00ecnh s\u1eeda l\u1ed7i c\u1ee7a m\u00e1y t\u00ednh hay vps, server ch\u1ea1y Linux. systemd v\u00e0 journalctl [&hellip;]","thumbnail_url":"https:\/\/123host.vn\/tailieu\/wp-content\/uploads\/2021\/09\/storage-auto.jpeg"}