{"version":"1.0","provider_name":"Kinh Nghi\u1ec7m L\u00e0m Vi\u1ec7c","provider_url":"https:\/\/kinhnghiemlamviec.com","title":"Gi\u1ea3i ph\u00e1p Failover (Redundancy) h\u1ec7 th\u1ed1ng VMS - Kinh Nghi\u1ec7m L\u00e0m Vi\u1ec7c","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"yDyIYOHpF6\"><a href=\"https:\/\/kinhnghiemlamviec.com\/index.php\/2025\/11\/17\/giai-phap-redundancy-failover-he-thong-vms\/\">Gi\u1ea3i ph\u00e1p Failover (Redundancy) h\u1ec7 th\u1ed1ng VMS<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/kinhnghiemlamviec.com\/index.php\/2025\/11\/17\/giai-phap-redundancy-failover-he-thong-vms\/embed\/#?secret=yDyIYOHpF6\" width=\"600\" height=\"338\" title=\"&#8220;Gi\u1ea3i ph\u00e1p Failover (Redundancy) h\u1ec7 th\u1ed1ng VMS&#8221; &#8212; Kinh Nghi\u1ec7m L\u00e0m Vi\u1ec7c\" data-secret=\"yDyIYOHpF6\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/mlnyy7eygtqr.i.optimole.com\/w:auto\/h:auto\/q:mauto\/g:sm\/f:best\/https:\/\/kinhnghiemlamviec.com\/wp-content\/uploads\/2025\/11\/Logo-Failover-system.jpg","thumbnail_width":500,"thumbnail_height":325,"description":"Gi\u1ea3i ph\u00e1p camera d\u1ef1 ph\u00f2ng gi\u00fap h\u1ec7 th\u1ed1ng kh\u00f4ng m\u1ea5t ghi h\u00ecnh khi server l\u1ed7i, d\u00f9ng failover c\u1ee7a VMS ho\u1eb7c tri\u1ec3n khai \u1ea3o ho\u00e1 cluster ti\u1ebft ki\u1ec7m chi ph\u00ed"}