{"id":939,"date":"2018-07-13T23:15:17","date_gmt":"2018-07-13T16:15:17","guid":{"rendered":"https:\/\/lagonet.vn\/?p=939"},"modified":"2018-07-13T23:15:17","modified_gmt":"2018-07-13T16:15:17","slug":"lab-2-11-cau-hinh-ntp-tren-vcenter-appliance-6-0","status":"publish","type":"post","link":"https:\/\/kb.lagonet.vn\/?p=939","title":{"rendered":"[Lab 2.11] C\u1ea5u h\u00ecnh NTP tr\u00ean vCenter Appliance 6.0"},"content":{"rendered":"<h2>H\u01b0\u1edbng d\u1eabn c\u1ea5u h\u00ecnh NTP tr\u00ean vCenter Server Appliance 6.0<\/h2>\n<p>Vi\u1ec7c c\u1ea5u h\u00ecnh NTP tr\u00ean c\u00e1c vCenter Server l\u00e0 r\u1ea5t quan tr\u1ecdng. N\u00f3 li\u00ean quan \u0111\u1ebfn c\u00e1c d\u1ecbch v\u1ee5 nh\u01b0: SSO (Single Sign On), log, hay vi\u1ec7c tri\u1ec3n khai firewall c\u1ee7a VMware l\u00e0 VMware NSX\u2026 C\u00e1c d\u1ecbch v\u1ee5 n\u00e0y \u0111\u1ec1u y\u00eau c\u1ea7u th\u1eddi gian \u0111\u1ed3ng b\u1ed9 ch\u00ednh x\u00e1c l\u1eabn nhau v\u1edbi vCenter. Vi\u1ec7c sai th\u1eddi gian hay ch\u00eanh l\u1ec7ch th\u1eddi gian gi\u1eefa c\u00e1c d\u1ecbch v\u1ee5 s\u1ebd ph\u00e1t sinh ra nhi\u1ec1u v\u1ea5n \u0111\u1ec1.<\/p>\n<p>V\u1edbi VMware vcenter \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t tr\u00ean Windows th\u00ec r\u1ea5t \u0111\u01a1n gi\u1ea3n. B\u1ea1n ch\u1ec9 c\u1ea7n c\u1ea5u h\u00ecnh time v\u00e0 NTP tr\u00ean giao di\u1ec7n c\u1ee7a Windows. H\u00f4m nay m\u00ecnh s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n c\u1ea5u h\u00ecnh NTP cho vCenter Appliance ch\u1ea1y tr\u00ean Linux.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n c\u1ea5u h\u00ecnh NTP cho VMware vCenter Appliance 6.0<\/p>\n<p><b>B\u01b0\u1edbc 1:<\/b>\u00a0C\u00e1c b\u1ea1n v\u00e0o giao di\u1ec7n Console c\u1ee7a VMware vCenter Appliance 6.0 v\u00e0 b\u1ea5m ph\u00edm \u201c<b>ALT + F1<\/b>\u201d \u0111\u1ec3 chuy\u1ec3n qua giao di\u1ec7n d\u00f2ng l\u1ec7nh nh\u01b0 h\u00ecnh d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n<p><a href=\"https:\/\/lh6.googleusercontent.com\/3xLTvSPKG1CDXx28aXNvvL5zjxvlPZDU48JoP9RigHv3vtJXXbj8oUk3agLG9N8bVW60Rc7s5loAVzyt-vAbIsc58hr8SHo784vlHG7TQTZN4bcIuN5KD4aicTOVcgTQGQghZ0jCwsNMJdACug\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"bbCodeImage LbImage\" title=\"configure ntp on vcenter appliance 6 (1)\" src=\"https:\/\/lh6.googleusercontent.com\/3xLTvSPKG1CDXx28aXNvvL5zjxvlPZDU48JoP9RigHv3vtJXXbj8oUk3agLG9N8bVW60Rc7s5loAVzyt-vAbIsc58hr8SHo784vlHG7TQTZN4bcIuN5KD4aicTOVcgTQGQghZ0jCwsNMJdACug\" alt=\"configure ntp on vcenter appliance 6 (1)\" data-url=\"https:\/\/lh6.googleusercontent.com\/3xLTvSPKG1CDXx28aXNvvL5zjxvlPZDU48JoP9RigHv3vtJXXbj8oUk3agLG9N8bVW60Rc7s5loAVzyt-vAbIsc58hr8SHo784vlHG7TQTZN4bcIuN5KD4aicTOVcgTQGQghZ0jCwsNMJdACug\" \/><\/a><\/p>\n<p><b>B\u01b0\u1edbc 2:<\/b>\u00a0C\u00e1c b\u1ea1n nh\u1eadp Username v\u00e0 Password c\u1ee7a user \u201croot\u201d m\u00e0 c\u00e1c b\u1ea1n \u0111\u00e3 c\u1ea5u h\u00ecnh cho VMware vCenter Appliance 6.0 c\u1ee7a c\u00e1c b\u1ea1n nh\u00e9<\/p>\n<p><b>B\u01b0\u1edbc 3:<\/b>\u00a0Sau khi login th\u00e0nh c\u00f4ng c\u00e1c b\u1ea1n g\u00f5 l\u1ec7nh \u201cntp.get\u201d \u0111\u1ec3 ki\u1ec3m tra c\u1ea5u h\u00ecnh NTP hi\u1ec7n t\u1ea1i c\u00f3 tr\u00ean VMware vCenter Appliance 6.0<\/p>\n<div class=\"bbCodeBlock bbCodeCode\">\n<div class=\"type\">Code:<\/div>\n<pre>ntp.get<\/pre>\n<\/div>\n<p>V\u00ed d\u1ee5 k\u1ebft qu\u1ea3 nh\u01b0 th\u1ebf n\u00e0y<\/p>\n<div class=\"bbCodeBlock bbCodeCode\">\n<div class=\"type\">Code:<\/div>\n<pre>Config:\n\nStatus: Down\n\nServers:<\/pre>\n<\/div>\n<p><b>B\u01b0\u1edbc 4:<\/b>\u00a0\u0110\u1ec3 th\u00eam 1 NTP Server cho VMware vCenter Appliacen 6.0 c\u00e1c b\u1ea1n d\u00f9ng c\u00fa ph\u00e1p sau<\/p>\n<div class=\"bbCodeBlock bbCodeCode\">\n<div class=\"type\">Code:<\/div>\n<pre>ntp.server.add  - -servers ntp_servername<\/pre>\n<\/div>\n<p>Trong \u0111\u00f3 \u201cntp_servername\u201d l\u00e0 \u0111\u1ecba ch\u1ec9 IP c\u1ee7a NTP Server<\/p>\n<p><b>B\u01b0\u1edbc 5:\u00a0<\/b>C\u00e1c b\u1ea1n g\u00f5 l\u1ec7nh sau \u0111\u1ec3 k\u00edch ho\u1ea1t NTP service tr\u00ean VMware vCenter Appliance 6.0<\/p>\n<div class=\"bbCodeBlock bbCodeCode\">\n<div class=\"type\">Code:<\/div>\n<pre>timesync.set --mode NTP<\/pre>\n<\/div>\n<p><b>B\u01b0\u1edbc 6:<\/b>\u00a0C\u00e1c b\u1ea1n g\u00f5 l\u1ea1i l\u1ec7nh \u201cntp.get\u201d \u0111\u1ec3 ki\u1ec3m tra l\u1ea1i c\u1ea5u h\u00ecnh NTP server c\u00e1c b\u1ea1n \u0111\u00e3 c\u1ea5u h\u00ecnh cho VMware vCenter Appliance 6.0 nh\u00e9<\/p>\n<p><a href=\"https:\/\/lh5.googleusercontent.com\/QeGla5TdoPd7XxM8X4XzL9lmD6KTuQsUesMTzGOY1O7H0wc9aOOf_-6DeariL8G1LFlvukIVbZXD_iygn66MtkFPtUu2KLZ9kKz2OOuBYxcg21GevOQlA5UQXyfo9nBQZBCzd-_D6GgmBmhvpQ\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"bbCodeImage LbImage\" title=\"configure ntp on vcenter appliance 6 (2)\" src=\"https:\/\/lh5.googleusercontent.com\/QeGla5TdoPd7XxM8X4XzL9lmD6KTuQsUesMTzGOY1O7H0wc9aOOf_-6DeariL8G1LFlvukIVbZXD_iygn66MtkFPtUu2KLZ9kKz2OOuBYxcg21GevOQlA5UQXyfo9nBQZBCzd-_D6GgmBmhvpQ\" alt=\"configure ntp on vcenter appliance 6 (2)\" data-url=\"https:\/\/lh5.googleusercontent.com\/QeGla5TdoPd7XxM8X4XzL9lmD6KTuQsUesMTzGOY1O7H0wc9aOOf_-6DeariL8G1LFlvukIVbZXD_iygn66MtkFPtUu2KLZ9kKz2OOuBYxcg21GevOQlA5UQXyfo9nBQZBCzd-_D6GgmBmhvpQ\" \/><\/a><\/p>\n<p>\u0110\u1ec3 x\u00f3a NTP server tr\u00ean VMware vcenter Appliance 6.0 c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1ec7nh sau<\/p>\n<div class=\"bbCodeBlock bbCodeCode\">\n<div class=\"type\">Code:<\/div>\n<pre>ntp.server.delete \u2013-servers ntp_servername<\/pre>\n<\/div>\n<p>Tham kh\u1ea3o c\u00e1c b\u00e0i lab v\u1ec1 c\u00e0i \u0111\u1eb7t VMware vCenter t\u1ea1i \u0111\u00e2y.<\/p>\n<ol>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-1-su-dung-may-ao-tren-esxi-cai-dat-vmware-vcenter-5-5-1272\/\">[Lab 2.1] S\u1eed d\u1ee5ng m\u00e1y \u1ea3o tr\u00ean ESXi c\u00e0i \u0111\u1eb7t VMware vCenter 5.5<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-2-cai-dat-vmware-vcenter-5-5-tren-windows-server-2008-817\/\">[Lab 2.2] C\u00e0i \u0111\u1eb7t VMware vCenter 5.5 tr\u00ean Windows server 2008<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-3-cai-dat-vmware-vcenter-5-5-tren-windows-server-2012-529\/\">[Lab 2.3] C\u00e0i \u0111\u1eb7t VMware vCenter 5.5 tr\u00ean Windows Server 2012<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-4-add-esxi-hosts-to-vmware-vcenter-5-5-550\/\">[Lab 2.4] Add ESXi hosts to VMware vCenter 5.5<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-5-cai-dat-vcenter-server-appliance-5-5-vcenter-linux-825\/\">[Lab 2.5] C\u00e0i \u0111\u1eb7t vCenter Server Appliance 5.5 vCenter Linux<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-6-cau-hinh-vcenter-linux-5-5-appliance-join-domain-834\/\">[Lab 2.6] C\u1ea5u h\u00ecnh vCenter Linux 5.5 Appliance Join Domain<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-7-cai-dat-vmware-vcenter-application-6-vcsa-6-linux-900\/\">[Lab 2.7] C\u00e0i \u0111\u1eb7t VMware vCenter Application 6 (vCSA 6 linux)<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-8-cai-dat-vcenter-6-0-tren-vmware-workstation-1125\/\">[Lab 2.8] C\u00e0i \u0111\u1eb7t vCenter 6.0 tr\u00ean VMware Workstation<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-9-cai-dat-vmware-vcenter-server-appliance-6-5-1664\/\">[Lab 2.9] C\u00e0i \u0111\u1eb7t VMware vCenter Server Appliance 6.5<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-10-cau-hinh-vmware-vcenter-server-appliance-6-5-1665\/\">[Lab 2.10] C\u1ea5u h\u00ecnh VMware vCenter Server Appliance 6.5<\/a><\/li>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/lab-2-11-cau-hinh-ntp-tren-vcenter-appliance-6-0-2409\/\">[Lab 2.11] C\u1ea5u h\u00ecnh NTP tr\u00ean vCenter Appliance 6.0<\/a><\/li>\n<\/ol>\n<p>Tham kh\u1ea3o ph\u1ea7n t\u1ed5ng h\u1ee3p c\u00e1c b\u00e0i lab tri\u1ec3n khai VMware vSphere<\/p>\n<ul>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/tong-hop-cac-bai-viet-trien-khai-vmware-vsphere-899\/\">T\u1ed5ng h\u1ee3p c\u00e1c b\u00e0i vi\u1ebft tri\u1ec3n khai VMWARE vSphere<\/a><\/li>\n<\/ul>\n<p>Tham kh\u1ea3o ph\u1ea7n l\u00fd thuy\u1ebft v\u1ec1 VMware vSphere<\/p>\n<ul>\n<li><a class=\"internalLink\" href=\"http:\/\/svuit.vn\/threads\/tong-hop-cac-bai-ly-thuyet-vmware-vsphere-1271\/\">T\u1ed5ng h\u1ee3p c\u00e1c b\u00e0i l\u00fd thuy\u1ebft VMware vSphere<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn c\u1ea5u h\u00ecnh NTP tr\u00ean vCenter Server Appliance 6.0 Vi\u1ec7c c\u1ea5u h\u00ecnh NTP tr\u00ean c\u00e1c vCenter Server l\u00e0 r\u1ea5t [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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