{"id":26034,"date":"2026-07-31T14:09:30","date_gmt":"2026-07-31T07:09:30","guid":{"rendered":"https:\/\/gcloudvn.com\/?p=26034"},"modified":"2026-07-31T14:09:30","modified_gmt":"2026-07-31T07:09:30","slug":"disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep","status":"publish","type":"post","link":"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/","title":{"rendered":"Disaster Recovery l\u00e0 g\u00ec? T\u1ea7m quan tr\u1ecdng c\u1ee7a Ph\u1ee5c h\u1ed3i D\u1eef li\u1ec7u trong V\u1eadn h\u00e0nh Doanh nghi\u1ec7p"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">S\u1ef1 c\u1ed1 g\u00e2y gi\u00e1n \u0111o\u1ea1n h\u1ec7 th\u1ed1ng hay m\u1ea5t m\u00e1t d\u1eef li\u1ec7u do thi\u00ean tai, l\u1ed7i ph\u1ea7n c\u1ee9ng, hay c\u00e1c \u0111\u1ee3t t\u1ea5n c\u00f4ng m\u00e3 \u0111\u1ed9c lu\u00f4n l\u00e0 c\u01a1n \u00e1c m\u1ed9ng \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 t\u1ed5 ch\u1ee9c n\u00e0o. \u0110\u1ed1i v\u1edbi doanh nghi\u1ec7p s\u1ed1, m\u1ed7i ph\u00fat s\u1eadp h\u1ec7 th\u1ed1ng kh\u00f4ng ch\u1ec9 thi\u1ec7t h\u1ea1i tr\u1ef1c ti\u1ebfp v\u1ec1 m\u1eb7t t\u00e0i ch\u00ednh m\u00e0 c\u00f2n b\u00e0o m\u00f2n nghi\u00eam tr\u1ecdng uy t\u00edn th\u01b0\u01a1ng hi\u1ec7u tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ch\u00ednh v\u00ec v\u1eady, x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c <\/span><b>Ph\u1ee5c h\u1ed3i sau th\u1ea3m h\u1ecda (Disaster Recovery)<\/b><span style=\"font-weight: 400;\"> \u0111\u00f3ng vai tr\u00f2 l\u00e0 &#8220;t\u1ea5m l\u00e1 ch\u1eafn&#8221; b\u1ea3o v\u1ec7 danh ti\u1ebfng v\u00e0 t\u00ednh li\u00ean t\u1ee5c v\u1eadn h\u00e0nh c\u1ee7a to\u00e0n b\u1ed9 h\u1ea1 t\u1ea7ng CNTT doanh nghi\u1ec7p.<\/span><\/p>\n<p><a href=\"https:\/\/gcloudvn.com\/en\/so-sanh-backup-va-disaster-recovery\/attachment\/anh-3-2-3\/\" rel=\"attachment wp-att-26027\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26027\" src=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-3-2-1.png\" alt=\"\" width=\"1408\" height=\"768\" srcset=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-3-2-1.png 1408w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-3-2-1-768x419.png 768w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-3-2-1-18x10.png 18w\" sizes=\"auto, (max-width: 1408px) 100vw, 1408px\" \/><\/a><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Disaster_Recovery_La_Gi\" >Disaster Recovery L\u00e0 G\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Tam_Quan_Trong_Cua_Viec_Khoi_Phuc_Du_Lieu_Sau_Tham_Hoa\" >T\u1ea7m Quan Tr\u1ecdng C\u1ee7a Vi\u1ec7c Kh\u00f4i Ph\u1ee5c D\u1eef Li\u1ec7u Sau Th\u1ea3m H\u1ecda<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#1_Dam_bao_tinh_lien_tuc_trong_van_hanh\" >1. \u0110\u1ea3m b\u1ea3o t\u00ednh li\u00ean t\u1ee5c trong v\u1eadn h\u00e0nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#2_Tao_lop_bao_ve_truoc_tham_hoa_ma_doc_va_Tan_cong_mang\" >2. T\u1ea1o l\u1edbp b\u1ea3o v\u1ec7 tr\u01b0\u1edbc th\u1ea3m h\u1ecda m\u00e3 \u0111\u1ed9c v\u00e0 T\u1ea5n c\u00f4ng m\u1ea1ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#3_Dam_bao_tuan_thu_phap_ly_va_Cung_co_uy_tin_thuong_hieu\" >3. \u0110\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 ph\u00e1p l\u00fd v\u00e0 C\u1ee7ng c\u1ed1 uy t\u00edn th\u01b0\u01a1ng hi\u1ec7u<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Cac_Chi_So_Va_Yeu_To_Tao_Nen_Mot_Chien_Luoc_Disaster_Recovery_Hieu_Qua\" >C\u00e1c Ch\u1ec9 S\u1ed1 V\u00e0 Y\u1ebfu T\u1ed1 T\u1ea1o N\u00ean M\u1ed9t Chi\u1ebfn L\u01b0\u1ee3c Disaster Recovery Hi\u1ec7u Qu\u1ea3<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Hai_chi_so_do_luong_quan_trong_nhat_RTO_va_RPO\" >Hai ch\u1ec9 s\u1ed1 \u0111o l\u01b0\u1eddng quan tr\u1ecdng nh\u1ea5t: RTO v\u00e0 RPO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Co_cau_nhan_su_va_kich_ban_ung_pho\" >C\u01a1 c\u1ea5u nh\u00e2n s\u1ef1 v\u00e0 k\u1ecbch b\u1ea3n \u1ee9ng ph\u00f3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Tu_dong_hoa_qua_trinh_sao_luu\" >T\u1ef1 \u0111\u1ed9ng h\u00f3a qu\u00e1 tr\u00ecnh sao l\u01b0u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Dien_tap_va_ra_soat_he_thong_dinh_ky\" >Di\u1ec5n t\u1eadp v\u00e0 r\u00e0 so\u00e1t h\u1ec7 th\u1ed1ng \u0111\u1ecbnh k\u1ef3<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Co_Che_Hoat_Dong_Cua_He_Thong_Disaster_Recovery\" >C\u01a1 Ch\u1ebf Ho\u1ea1t \u0110\u1ed9ng C\u1ee7a H\u1ec7 Th\u1ed1ng Disaster Recovery<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#1_Bien_Phap_Ngan_Ngua\" >1. Bi\u1ec7n Ph\u00e1p Ng\u0103n Ng\u1eeba\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#2_Kha_Nang_Du_Doan_Chuan_Bi\" >2. Kh\u1ea3 N\u0103ng D\u1ef1 \u0110o\u00e1n &amp; Chu\u1ea9n B\u1ecb\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#3_Giam_Thiet_Hai_Chuyen_Vung_Su_Co\" >3. Gi\u1ea3m Thi\u1ec7t H\u1ea1i &amp; Chuy\u1ec3n V\u00f9ng S\u1ef1 C\u1ed1\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#4_Khoi_Phuc_Ve_Trang_Thai_Ban_Dau\" >4. Kh\u00f4i Ph\u1ee5c V\u1ec1 Tr\u1ea1ng Th\u00e1i Ban \u0110\u1ea7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#5_Danh_Gia_Cai_Tien_Sau_Su_Co\" >5. \u0110\u00e1nh Gi\u00e1 &amp; C\u1ea3i Ti\u1ebfn Sau S\u1ef1 C\u1ed1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Cac_Phuong_Phap_Phuc_Hoi_Tham_Hoa_Pho_Bien_Thuong_Duoc_Su_Dung\" >C\u00e1c Ph\u01b0\u01a1ng Ph\u00e1p Ph\u1ee5c H\u1ed3i Th\u1ea3m H\u1ecda Ph\u1ed5 Bi\u1ebfn Th\u01b0\u1eddng \u0110\u01b0\u1ee3c S\u1eed D\u1ee5ng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Phuong_Phap_Sao_Luu_Du_Lieu_Truyen_Thong\" >Ph\u01b0\u01a1ng Ph\u00e1p Sao L\u01b0u D\u1eef Li\u1ec7u Truy\u1ec1n Th\u1ed1ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Trung_Tam_Du_Lieu_Du_Phong_Vat_Ly_Secondary_Data_Center_DR_Site\" >Trung T\u00e2m D\u1eef Li\u1ec7u D\u1ef1 Ph\u00f2ng V\u1eadt L\u00fd (Secondary Data Center \/ DR Site)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Phuong_Phap_Ao_Hoa_Ha_Tang_Virtualization_DR\" >Ph\u01b0\u01a1ng Ph\u00e1p \u1ea2o H\u00f3a H\u1ea1 T\u1ea7ng (Virtualization DR)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Phuc_Hoi_Tham_Hoa_Tren_Dam_May_Cloud_DR_DRaaS\" >Ph\u1ee5c H\u1ed3i Th\u1ea3m H\u1ecda Tr\u00ean \u0110\u00e1m M\u00e2y (Cloud DR &amp; DRaaS)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Dong_hanh_cung_Gimasys_tren_Lo_trinh_Trien_khai_Giai_phap_Disaster_Recovery\" >\u0110\u1ed3ng h\u00e0nh c\u00f9ng Gimasys tr\u00ean L\u1ed9 tr\u00ecnh Tri\u1ec3n khai Gi\u1ea3i ph\u00e1p Disaster Recovery<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/gcloudvn.com\/en\/disaster-recovery-la-gi-tam-quan-trong-cua-phuc-hoi-du-lieu-trong-van-hanh-doanh-nghiep\/#Ket_Luan\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Disaster_Recovery_La_Gi\"><\/span><strong>Disaster Recovery L\u00e0 G\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><b>Disaster Recovery hay DR<\/b><span style=\"font-weight: 400;\"> l\u00e0 t\u1eadp h\u1ee3p c\u00e1c quy tr\u00ecnh, ch\u00ednh s\u00e1ch v\u00e0 h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c thi\u1ebft l\u1eadp nh\u1eb1m d\u1ef1 \u0111o\u00e1n, ph\u00f2ng ng\u1eeba v\u00e0 kh\u00f4i ph\u1ee5c nhanh ch\u00f3ng h\u1ec7 th\u1ed1ng c\u00f4ng ngh\u1ec7 th\u00f4ng tin, \u1ee9ng d\u1ee5ng c\u00f9ng d\u1eef li\u1ec7u quan tr\u1ecdng sau khi x\u1ea3y ra s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Kh\u00e1c bi\u1ec7t ho\u00e0n to\u00e0n v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p Duy tr\u00ec t\u00ednh s\u1eb5n s\u00e0ng cao v\u1ed1n t\u1eadp trung v\u00e0o vi\u1ec7c x\u1eed l\u00fd r\u1ee7i ro nh\u1ecf mang t\u00ednh c\u1ee5c b\u1ed9 nh\u01b0 h\u1ecfng m\u1ed9t \u1ed5 \u0111\u0129a hay l\u1ed7i m\u1ed9t m\u00e1y ch\u1ee7 l\u1ebb, Disaster Recovery h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c gi\u1ea3i quy\u1ebft c\u00e1c bi\u1ebfn c\u1ed1 mang t\u00ednh th\u1ea3m h\u1ecda tr\u00ean di\u1ec7n r\u1ed9ng:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Th\u1ea3m h\u1ecda t\u1ef1 nhi\u00ean:<\/b><span style=\"font-weight: 400;\"> \u0110\u1ed9ng \u0111\u1ea5t, h\u1ecfa ho\u1ea1n, l\u0169 l\u1ee5t g\u00e2y t\u1ed5n h\u1ea1i trung t\u00e2m d\u1eef li\u1ec7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1ef1 c\u1ed1 c\u00f4ng ngh\u1ec7:<\/b><span style=\"font-weight: 400;\"> M\u1ea5t \u0111i\u1ec7n di\u1ec7n r\u1ed9ng, l\u1ed7i c\u1ea5u h\u00ecnh ph\u1ea7n m\u1ec1m nghi\u00eam tr\u1ecdng, h\u1ecfng h\u00f3c h\u1ea1 t\u1ea7ng ph\u1ea7n c\u1ee9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ea5n c\u00f4ng an ninh m\u1ea1ng:<\/b><span style=\"font-weight: 400;\"> M\u00e3 \u0111\u1ed9c t\u1ed1ng ti\u1ec1n, vi ph\u1ea1m d\u1eef li\u1ec7u, ho\u1eb7c s\u1ef1 c\u1ed1 truy c\u1eadp tr\u00e1i ph\u00e9p c\u1ed1 \u00fd.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Tam_Quan_Trong_Cua_Viec_Khoi_Phuc_Du_Lieu_Sau_Tham_Hoa\"><\/span><strong>T\u1ea7m Quan Tr\u1ecdng C\u1ee7a Vi\u1ec7c Kh\u00f4i Ph\u1ee5c D\u1eef Li\u1ec7u Sau Th\u1ea3m H\u1ecda<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Trong b\u00e0i to\u00e1n v\u1eadn h\u00e0nh doanh nghi\u1ec7p, Disaster Recovery kh\u00f4ng c\u00f2n d\u1eebng l\u1ea1i \u1edf m\u1ed9t h\u1ea1ng m\u1ee5c k\u1ef9 thu\u1eadt ph\u00f2ng ng\u1eeba, m\u00e0 l\u00e0 chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n v\u00e0 n\u0103ng l\u1ef1c c\u1ea1nh tranh s\u1ed1.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 3 l\u00fd do c\u1ed1t l\u00f5i gi\u1ea3i th\u00edch t\u1ea1i sao kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u sau th\u1ea3m h\u1ecda l\u1ea1i l\u00e0 kho\u1ea3n \u0111\u1ea7u t\u01b0 b\u1eaft bu\u1ed9c c\u1ee7a m\u1ecdi t\u1ed5 ch\u1ee9c:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Dam_bao_tinh_lien_tuc_trong_van_hanh\"><\/span><strong>1. \u0110\u1ea3m b\u1ea3o t\u00ednh li\u00ean t\u1ee5c trong v\u1eadn h\u00e0nh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Th\u1ea3m h\u1ecda x\u1ea3y ra lu\u00f4n \u0111i k\u00e8m v\u1edbi nguy c\u01a1 \u0111\u1ee9t g\u00e3y chu\u1ed7i cung \u1ee9ng v\u00e0 quy tr\u00ecnh n\u1ed9i b\u1ed9:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u00edch ho\u1ea1t \u0111i\u1ec3m t\u1ef1a d\u1ef1 ph\u00f2ng:<\/b><span style=\"font-weight: 400;\"> Khi h\u1ea1 t\u1ea7ng ch\u00ednh g\u1eb7p s\u1ef1 c\u1ed1, h\u1ec7 th\u1ed1ng DR cho ph\u00e9p chuy\u1ec3n \u0111\u1ed5i l\u01b0u l\u01b0\u1ee3ng\u00a0 sang m\u00f4i tr\u01b0\u1eddng d\u1ef1 ph\u00f2ng g\u1ea7n nh\u01b0 ngay l\u1eadp t\u1ee9c, gi\u00fap lu\u1ed3ng c\u00f4ng vi\u1ec7c c\u1ed1t l\u00f5i kh\u00f4ng b\u1ecb ng\u1eaft qu\u00e3ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Duy tr\u00ec tr\u1ea3i nghi\u1ec7m kh\u00e1ch h\u00e0ng kh\u00f4ng gi\u00e1n \u0111o\u1ea1n:<\/b><span style=\"font-weight: 400;\"> Kh\u00e1ch h\u00e0ng v\u1eabn c\u00f3 th\u1ec3 truy c\u1eadp \u1ee9ng d\u1ee5ng, tra c\u1ee9u th\u00f4ng tin v\u00e0 s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 m\u01b0\u1ee3t m\u00e0 m\u00e0 kh\u00f4ng h\u1ec1 nh\u1eadn ra h\u1ec7 th\u1ed1ng ph\u00eda sau \u0111ang g\u1eb7p s\u1ef1 c\u1ed1.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"2_Tao_lop_bao_ve_truoc_tham_hoa_ma_doc_va_Tan_cong_mang\"><\/span><strong>2. T\u1ea1o l\u1edbp b\u1ea3o v\u1ec7 tr\u01b0\u1edbc th\u1ea3m h\u1ecda m\u00e3 \u0111\u1ed9c v\u00e0 T\u1ea5n c\u00f4ng m\u1ea1ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Trong b\u1ed1i c\u1ea3nh m\u00e3 \u0111\u1ed9c t\u1ed1ng ti\u1ec1n ng\u00e0y c\u00e0ng tinh vi, vi\u1ec7c ch\u1ec9 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c gi\u1ea3i ph\u00e1p t\u01b0\u1eddng l\u1eeda hay ph\u1ea7n m\u1ec1m di\u1ec7t virus l\u00e0 ch\u01b0a \u0111\u1ee7:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1edf h\u1eefu &#8220;B\u1ea3n sao d\u1eef li\u1ec7u an to\u00e0n&#8221;:<\/b><span style=\"font-weight: 400;\"> K\u1ebf ho\u1ea1ch DR chu\u1ea9n m\u1ef1c lu\u00f4n duy tr\u00ec c\u00e1c b\u1ea3n sao l\u01b0u d\u1eef li\u1ec7u \u0111\u1ed9c l\u1eadp, t\u00e1ch bi\u1ec7t ho\u00e0n to\u00e0n v\u1edbi m\u1ea1ng n\u1ed9i b\u1ed9 nh\u01b0 L\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u1ecb th\u1ebf ch\u1ee7 \u0111\u1ed9ng khi \u0111\u00e0m ph\u00e1n:<\/b><span style=\"font-weight: 400;\"> Khi b\u1ecb t\u1ea5n c\u00f4ng m\u00e3 h\u00f3a, doanh nghi\u1ec7p ch\u1ec9 c\u1ea7n ti\u1ebfn h\u00e0nh kh\u00f4i ph\u1ee5c\u00a0 l\u1ea1i to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng t\u1eeb \u0111i\u1ec3m RPO an to\u00e0n g\u1ea7n nh\u1ea5t m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 b\u1ea5t k\u1ef3 kho\u1ea3n ti\u1ec1n chu\u1ed9c n\u00e0o, \u0111\u1ed3ng th\u1eddi tri\u1ec7t ti\u00eau r\u1ee7i ro b\u1ecb m\u1ea5t m\u00e1t hay r\u00f2 r\u1ec9 d\u1eef li\u1ec7u quan tr\u1ecdng.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"3_Dam_bao_tuan_thu_phap_ly_va_Cung_co_uy_tin_thuong_hieu\"><\/span><strong>3. \u0110\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 ph\u00e1p l\u00fd v\u00e0 C\u1ee7ng c\u1ed1 uy t\u00edn th\u01b0\u01a1ng hi\u1ec7u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed1i v\u1edbi c\u00e1c ng\u00e0nh \u0111\u00f2i h\u1ecfi \u0111\u1ed9 an to\u00e0n d\u1eef li\u1ec7u cao nh\u01b0 T\u00e0i ch\u00ednh &#8211; Ng\u00e2n h\u00e0ng, B\u00e1n l\u1ebb, Y t\u1ebf, Logistics, kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u l\u00e0 y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n qu\u1ea3n tr\u1ecb qu\u1ed1c t\u1ebf:<\/b><span style=\"font-weight: 400;\"> X\u00e2y d\u1ef1ng quy tr\u00ecnh DR gi\u00fap doanh nghi\u1ec7p d\u1ec5 d\u00e0ng \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n b\u1ea3o m\u1eadt kh\u1eaft khe nh\u01b0 ISO 27001, PCI-DSS, SOC 2, t\u1ea1o l\u1ee3i th\u1ebf l\u1edbn khi \u0111\u1ea5u th\u1ea7u c\u00e1c d\u1ef1 \u00e1n B2B quy m\u00f4 l\u1edbn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u1eb3ng \u0111\u1ecbnh n\u0103ng l\u1ef1c qu\u1ea3n tr\u1ecb r\u1ee7i ro B2B:<\/b><span style=\"font-weight: 400;\"> S\u1ef1 c\u1ed1 gi\u00e1n \u0111o\u1ea1n l\u00e0 b\u00e0i ki\u1ec3m tra th\u1ef1c t\u1ebf nh\u1ea5t v\u1ec1 \u0111\u1ed9 uy t\u00edn. Vi\u1ec7c nhanh ch\u00f3ng kh\u00f4i ph\u1ee5c d\u1ecbch v\u1ee5 ch\u1ec9 trong v\u00e0i ph\u00fat s\u1ebd minh ch\u1ee9ng cho n\u0103ng l\u1ef1c c\u00f4ng ngh\u1ec7 v\u01b0\u1ee3t tr\u1ed9i, gi\u00fap n\u00e2ng t\u1ea7m h\u00ecnh \u1ea3nh th\u01b0\u01a1ng hi\u1ec7u v\u00e0 gi\u1eef ch\u00e2n \u0111\u1ed1i t\u00e1c chi\u1ebfn l\u01b0\u1ee3c l\u00e2u d\u00e0i.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cac_Chi_So_Va_Yeu_To_Tao_Nen_Mot_Chien_Luoc_Disaster_Recovery_Hieu_Qua\"><\/span><strong>C\u00e1c Ch\u1ec9 S\u1ed1 V\u00e0 Y\u1ebfu T\u1ed1 T\u1ea1o N\u00ean M\u1ed9t Chi\u1ebfn L\u01b0\u1ee3c Disaster Recovery Hi\u1ec7u Qu\u1ea3<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/gcloudvn.com\/en\/so-sanh-backup-va-disaster-recovery\/attachment\/anh-2-5-2\/\" rel=\"attachment wp-att-26028\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26028\" src=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-2-5.png\" alt=\"\" width=\"1408\" height=\"768\" srcset=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-2-5.png 1408w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-2-5-768x419.png 768w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-2-5-18x10.png 18w\" sizes=\"auto, (max-width: 1408px) 100vw, 1408px\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t k\u1ebf ho\u1ea1ch kh\u00f4i ph\u1ee5c sau th\u1ea3m h\u1ecda th\u00e0nh c\u00f4ng c\u1ea7n \u0111\u01b0\u1ee3c c\u1ea5u th\u00e0nh t\u1eeb 4 tr\u1ee5 c\u1ed9t k\u1ef9 thu\u1eadt v\u00e0 qu\u1ea3n tr\u1ecb sau:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Hai_chi_so_do_luong_quan_trong_nhat_RTO_va_RPO\"><\/span><strong>Hai ch\u1ec9 s\u1ed1 \u0111o l\u01b0\u1eddng quan tr\u1ecdng nh\u1ea5t: RTO v\u00e0 RPO<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>RTO (Recovery Time Objective &#8211; Th\u1eddi gian kh\u00f4i ph\u1ee5c m\u1ee5c ti\u00eau):<\/b><span style=\"font-weight: 400;\"> M\u1ee9c th\u1eddi gian t\u1ed1i \u0111a m\u00e0 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c ph\u00e9p ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. M\u1ee5c ti\u00eau c\u1ee7a RTO l\u00e0 \u0111\u01b0a c\u00e1c \u1ee9ng d\u1ee5ng quay tr\u1edf l\u1ea1i v\u1eadn h\u00e0nh nhanh nh\u1ea5t c\u00f3 th\u1ec3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>RPO (Recovery Point Objective &#8211; \u0110i\u1ec3m kh\u00f4i ph\u1ee5c m\u1ee5c ti\u00eau):<\/b><span style=\"font-weight: 400;\"> Gi\u1edbi h\u1ea1n m\u1ea5t d\u1eef li\u1ec7u t\u1ed1i \u0111a ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c, t\u00ednh b\u1eb1ng kho\u1ea3ng th\u1eddi gian gi\u1eefa l\u1ea7n sao l\u01b0u g\u1ea7n nh\u1ea5t v\u00e0 l\u00fac th\u1ea3m h\u1ecda x\u1ea3y ra. V\u00ed d\u1ee5: RPO = 5 ph\u00fat ngh\u0129a l\u00e0 doanh nghi\u1ec7p ch\u1ea5p nh\u1eadn m\u1ea5t t\u1ed1i \u0111a 5 ph\u00fat d\u1eef li\u1ec7u ph\u00e1t sinh tr\u01b0\u1edbc s\u1ef1 c\u1ed1.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Co_cau_nhan_su_va_kich_ban_ung_pho\"><\/span><strong>C\u01a1 c\u1ea5u nh\u00e2n s\u1ef1 v\u00e0 k\u1ecbch b\u1ea3n \u1ee9ng ph\u00f3<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">T\u1ed5 ch\u1ee9c c\u1ea7n ph\u00e2n c\u00f4ng nhi\u1ec7m v\u1ee5 chi ti\u1ebft cho t\u1eebng nh\u00f3m nh\u01b0 Qu\u1ea3n l\u00fd kh\u1ee7ng ho\u1ea3ng, K\u1ef9 s\u01b0 h\u1ea1 t\u1ea7ng, An ninh m\u1ea1ng T\u1ea5t c\u1ea3 nh\u00e2n s\u1ef1 ph\u1ea3i n\u1eafm r\u00f5 quy tr\u00ecnh k\u00edch ho\u1ea1t h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng v\u00e0 ph\u01b0\u01a1ng th\u1ee9c li\u00ean l\u1ea1c kh\u1ea9n c\u1ea5p khi s\u1ef1 c\u1ed1 x\u1ea3y ra.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tu_dong_hoa_qua_trinh_sao_luu\"><\/span><strong>T\u1ef1 \u0111\u1ed9ng h\u00f3a qu\u00e1 tr\u00ecnh sao l\u01b0u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Doanh nghi\u1ec7p c\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 danh m\u1ee5c d\u1eef li\u1ec7u quan tr\u1ecdng, t\u1ea7n su\u1ea5t sao l\u01b0u v\u00e0 m\u00f4 h\u00ecnh l\u01b0u tr\u1eef. \u0110i\u1ec1u c\u1ea7n l\u01b0u \u00fd l\u00e0 kh\u00f4ng n\u00ean \u0111\u1eb7t to\u00e0n b\u1ed9 d\u1eef li\u1ec7u d\u1ef1 ph\u00f2ng t\u1ea1i c\u00f9ng m\u1ed9t v\u1ecb tr\u00ed v\u1edbi h\u1ec7 th\u1ed1ng ch\u00ednh.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dien_tap_va_ra_soat_he_thong_dinh_ky\"><\/span><strong>Di\u1ec5n t\u1eadp v\u00e0 r\u00e0 so\u00e1t h\u1ec7 th\u1ed1ng \u0111\u1ecbnh k\u1ef3<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u1ea7n thi\u1ebft ph\u1ea3i \u0111\u1ecbnh k\u1ef3 t\u1ed5 ch\u1ee9c di\u1ec5n t\u1eadp s\u1ef1 c\u1ed1 1-2 l\u1ea7n\/n\u0103m s\u1ebd gi\u00fap doanh nghi\u1ec7p ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c \u0111i\u1ec3m ngh\u1ebdn k\u1ef9 thu\u1eadt v\u00e0 k\u1ecbp th\u1eddi c\u1eadp nh\u1eadt k\u1ecbch b\u1ea3n \u1ee9ng ph\u00f3 theo quy m\u00f4 m\u1edbi.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Co_Che_Hoat_Dong_Cua_He_Thong_Disaster_Recovery\"><\/span><strong>C\u01a1 Ch\u1ebf Ho\u1ea1t \u0110\u1ed9ng C\u1ee7a H\u1ec7 Th\u1ed1ng Disaster Recovery<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/gcloudvn.com\/en\/so-sanh-backup-va-disaster-recovery\/attachment\/anh-1-8-2\/\" rel=\"attachment wp-att-26029\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26029\" src=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-1-8.png\" alt=\"\" width=\"800\" height=\"500\" srcset=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-1-8.png 800w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-1-8-768x480.png 768w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Anh-1-8-18x12.png 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t quy tr\u00ecnh Disaster Recovery \u0111\u1ea1t chu\u1ea9n kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e1c h\u00e0nh \u0111\u1ed9ng s\u1eeda ch\u1eefa t\u1ea1m th\u1eddi, m\u00e0 l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh kh\u00e9p k\u00edn g\u1ed3m 5 b\u01b0\u1edbc li\u00ean t\u1ee5c nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u v\u00e0 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng kinh doanh kh\u00f4ng gi\u00e1n \u0111o\u1ea1n.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Bien_Phap_Ngan_Ngua\"><\/span><strong>1. Bi\u1ec7n Ph\u00e1p Ng\u0103n Ng\u1eeba\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Giai \u0111o\u1ea1n \u0111\u1ea7u ti\u00ean t\u1eadp trung v\u00e0o vi\u1ec7c thi\u1ebft l\u1eadp c\u00e1c l\u00e1 ch\u1eafn k\u1ef9 thu\u1eadt nh\u1eb1m tri\u1ec7t ti\u00eau t\u1ed1i \u0111a c\u00e1c r\u1ee7i ro xu\u1ea5t ph\u00e1t t\u1eeb l\u1ed7i con ng\u01b0\u1eddi, l\u1ed7 h\u1ed5ng ph\u1ea7n m\u1ec1m ho\u1eb7c s\u1ef1 c\u1ed1 h\u1ea1 t\u1ea7ng.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c:<\/b><span style=\"font-weight: 400;\"> Tri\u1ec3n khai c\u00e1c c\u00f4ng c\u1ee5 theo d\u00f5i t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c b\u1ea5t th\u01b0\u1eddng v\u1ec1 l\u01b0u l\u01b0\u1ee3ng m\u1ea1ng, hi\u1ec7u n\u0103ng m\u00e1y ch\u1ee7 ho\u1eb7c c\u00e1c d\u1ea5u hi\u1ec7u th\u00e2m nh\u1eadp tr\u00e1i ph\u00e9p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ef1 \u0111\u1ed9ng h\u00f3a &amp; B\u1ea3o m\u1eadt h\u00f3a:<\/b><span style=\"font-weight: 400;\"> \u00c1p d\u1ee5ng c\u00e1c quy t\u1eafc ph\u00e2n quy\u1ec1n ch\u1eb7t ch\u1ebd nh\u01b0 Zero Trust, m\u00e3 h\u00f3a d\u1eef li\u1ec7u \u0111\u1ec3 lo\u1ea1i b\u1ecf nguy c\u01a1 c\u1ea5u h\u00ecnh sai do thao t\u00e1c th\u1ee7 c\u00f4ng.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"2_Kha_Nang_Du_Doan_Chuan_Bi\"><\/span><strong>2. Kh\u1ea3 N\u0103ng D\u1ef1 \u0110o\u00e1n &amp; Chu\u1ea9n B\u1ecb\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Doanh nghi\u1ec7p ch\u1ee7 \u0111\u1ed9ng x\u00e2y d\u1ef1ng k\u1ecbch b\u1ea3n \u1ee9ng ph\u00f3 d\u1ef1a tr\u00ean c\u00e1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u th\u1ef1c t\u1ebf thay v\u00ec suy \u0111o\u00e1n.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00e2n t\u00edch t\u00e1c \u0111\u1ed9ng kinh doanh:<\/b><span style=\"font-weight: 400;\"> X\u00e1c \u0111\u1ecbnh danh m\u1ee5c c\u00e1c \u1ee9ng d\u1ee5ng c\u1ed1t l\u00f5i, x\u1ebfp h\u1ea1ng m\u1ee9c \u0111\u1ed9 \u01b0u ti\u00ean kh\u00f4i ph\u1ee5c v\u00e0 thi\u1ebft l\u1eadp ch\u00ednh x\u00e1c c\u00e1c ch\u1ec9 s\u1ed1 RTO\/RPO cho t\u1eebng h\u1ec7 th\u1ed1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1ed3ng b\u1ed9 d\u1eef li\u1ec7u li\u00ean t\u1ee5c:<\/b><span style=\"font-weight: 400;\"> Thi\u1ebft l\u1eadp c\u01a1 ch\u1ebf sao l\u01b0u v\u00e0 nh\u00e2n b\u1ea3n d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng sang m\u00f4i tr\u01b0\u1eddng d\u1ef1 ph\u00f2ng theo m\u1ed1c th\u1eddi gian \u0111\u00e3 \u0111\u1ecbnh.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"3_Giam_Thiet_Hai_Chuyen_Vung_Su_Co\"><\/span><strong>3. Gi\u1ea3m Thi\u1ec7t H\u1ea1i &amp; Chuy\u1ec3n V\u00f9ng S\u1ef1 C\u1ed1\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ngay khi th\u1ea3m h\u1ecda x\u1ea3y ra nh\u01b0 ch\u00e1y n\u1ed5, t\u1ea5n c\u00f4ng m\u00e3 \u0111\u1ed9c, s\u1eadp trung t\u00e2m d\u1eef li\u1ec7u, quy tr\u00ecnh ph\u1ea3n \u1ee9ng nhanh s\u1ebd l\u1eadp t\u1ee9c \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t \u0111\u1ec3 \u0111\u01b0a d\u1ecbch v\u1ee5 tr\u1edf l\u1ea1i ho\u1ea1t \u0111\u1ed9ng.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>K\u00edch ho\u1ea1t Failover t\u1ef1 \u0111\u1ed9ng:<\/b><span style=\"font-weight: 400;\"> H\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng ho\u1eb7c ng\u01b0\u1eddi qu\u1ea3n tr\u1ecb ph\u00e1t l\u1ec7nh chuy\u1ec3n to\u00e0n b\u1ed9 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp t\u1eeb trung t\u00e2m d\u1eef li\u1ec7u ch\u00ednh sang trung t\u00e2m d\u1ef1 ph\u00f2ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Data recovery:<\/b><span style=\"font-weight: 400;\"> D\u1ef1ng l\u1ea1i c\u00e1c m\u00e1y \u1ea3o t\u00ednh to\u00e1n v\u00e0 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u t\u1eeb \u0111i\u1ec3m RPO g\u1ea7n nh\u1ea5t, \u0111\u1ea3m b\u1ea3o gi\u00e1n \u0111o\u1ea1n \u1edf m\u1ee9c t\u1ed1i thi\u1ec3u.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"4_Khoi_Phuc_Ve_Trang_Thai_Ban_Dau\"><\/span><strong>4. Kh\u00f4i Ph\u1ee5c V\u1ec1 Tr\u1ea1ng Th\u00e1i Ban \u0110\u1ea7u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Sau khi trung t\u00e2m d\u1eef li\u1ec7u ch\u00ednh \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1ed3ng b\u1ed9 ng\u01b0\u1ee3c:<\/b><span style=\"font-weight: 400;\"> H\u1ec7 th\u1ed1ng ti\u1ebfn h\u00e0nh \u0111\u1ed3ng b\u1ed9 to\u00e0n b\u1ed9 d\u1eef li\u1ec7u m\u1edbi ph\u00e1t sinh trong th\u1eddi gian ch\u1ea1y tr\u00ean DR Site v\u1ec1 l\u1ea1i trung t\u00e2m d\u1eef li\u1ec7u ch\u00ednh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Chuy\u1ec3n quay l\u1ea1i:<\/b><span style=\"font-weight: 400;\"> Khi\u1ebfn lu\u1ed3ng truy c\u1eadp ng\u01b0\u1eddi d\u00f9ng v\u1ec1 h\u1ea1 t\u1ea7ng ban \u0111\u1ea7u v\u00e0 \u0111\u01b0a DR Site tr\u1edf l\u1ea1i tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng d\u1ef1 ph\u00f2ng.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"5_Danh_Gia_Cai_Tien_Sau_Su_Co\"><\/span><strong>5. \u0110\u00e1nh Gi\u00e1 &amp; C\u1ea3i Ti\u1ebfn Sau S\u1ef1 C\u1ed1<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ecdi s\u1ef1 c\u1ed1 ho\u1eb7c \u0111\u1ee3t di\u1ec5n t\u1eadp DR \u0111\u1ec1u l\u00e0 d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o quan tr\u1ecdng \u0111\u1ec3 ho\u00e0n thi\u1ec7n h\u1ec7 th\u1ed1ng.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n g\u1ed1c:<\/b><span style=\"font-weight: 400;\"> \u0110\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c nguy\u00ean nh\u00e2n g\u00e2y s\u1ef1 c\u1ed1 v\u00e0 \u0111o \u0111\u1ea1c th\u1eddi gian RTO\/RPO th\u1ef1c t\u1ebf so v\u1edbi m\u1ee5c ti\u00eau \u0111\u1ec1 ra.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u1eadp nh\u1eadt k\u1ecbch b\u1ea3n \u1ee9ng ph\u00f3:<\/b><span style=\"font-weight: 400;\"> T\u1ed1i \u01b0u l\u1ea1i quy tr\u00ecnh v\u1eadn h\u00e0nh, t\u00ecm c\u00e1c \u0111i\u1ec3m ngh\u1ebdn k\u1ef9 thu\u1eadt v\u00e0 c\u1eadp nh\u1eadt k\u1ecbch b\u1ea3n DR ph\u00f9 h\u1ee3p v\u1edbi quy m\u00f4 h\u1ea1 t\u1ea7ng m\u1edbi c\u1ee7a doanh nghi\u1ec7p.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cac_Phuong_Phap_Phuc_Hoi_Tham_Hoa_Pho_Bien_Thuong_Duoc_Su_Dung\"><\/span><strong>C\u00e1c Ph\u01b0\u01a1ng Ph\u00e1p Ph\u1ee5c H\u1ed3i Th\u1ea3m H\u1ecda Ph\u1ed5 Bi\u1ebfn Th\u01b0\u1eddng \u0110\u01b0\u1ee3c S\u1eed D\u1ee5ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 l\u1ef1a ch\u1ecdn m\u00f4 h\u00ecnh tri\u1ec3n khai Disaster Recovery (DR) t\u1ed1i \u01b0u, doanh nghi\u1ec7p c\u1ea7n c\u00e2n \u0111\u1ed1i gi\u1eefa ng\u00e2n s\u00e1ch \u0111\u1ea7u t\u01b0, m\u1ee9c \u0111\u1ed9 ph\u1ee9c t\u1ea1p k\u1ef9 thu\u1eadt v\u00e0 m\u1ee5c ti\u00eau RPO\/RTO c\u1ee7a t\u1eebng nghi\u1ec7p v\u1ee5.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Phuong_Phap_Sao_Luu_Du_Lieu_Truyen_Thong\"><\/span><strong>Ph\u01b0\u01a1ng Ph\u00e1p Sao L\u01b0u D\u1eef Li\u1ec7u Truy\u1ec1n Th\u1ed1ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng c\u01a1 b\u1ea3n nh\u1ea5t c\u1ee7a b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u, t\u1eadp trung v\u00e0o vi\u1ec7c t\u1ea1o ra c\u00e1c b\u1ea3n sao c\u1ee7a d\u1eef li\u1ec7u g\u1ed1c v\u00e0 l\u01b0u tr\u1eef \u1edf m\u1ed9t v\u1ecb tr\u00ed an to\u00e0n.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u r\u1ea5t th\u1ea5p:<\/b><span style=\"font-weight: 400;\"> Doanh nghi\u1ec7p kh\u00f4ng c\u1ea7n x\u00e2y d\u1ef1ng th\u00eam h\u1ea1 t\u1ea7ng m\u00e1y ch\u1ee7 ph\u1ee9c t\u1ea1p, ch\u1ec9 c\u1ea7n \u0111\u1ea7u t\u01b0 c\u00e1c thi\u1ebft b\u1ecb l\u01b0u tr\u1eef v\u1eadt l\u00fd \u1ed5 c\u1ee9ng di \u0111\u1ed9ng, b\u0103ng ghi Tape ho\u1eb7c thu\u00ea dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Quy tr\u00ecnh tri\u1ec3n khai \u0111\u01a1n gi\u1ea3n:<\/b><span style=\"font-weight: 400;\"> D\u1ec5 d\u00e0ng c\u1ea5u h\u00ecnh cho c\u00e1c h\u1ec7 th\u1ed1ng nh\u1ecf ho\u1eb7c \u1ee9ng d\u1ee5ng m\u00e0 kh\u00f4ng \u0111\u00f2i h\u1ecfi h\u1ea1 t\u1ea7ng chuy\u00ean nghi\u1ec7p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1ea3o v\u1ec7 d\u1eef li\u1ec7u l\u1ecbch s\u1eed:<\/b><span style=\"font-weight: 400;\"> T\u1ed1t cho vi\u1ec7c l\u01b0u tr\u1eef d\u00e0i h\u1ea1n nh\u1eb1m ph\u1ee5c v\u1ee5ki\u1ec3m to\u00e1n ho\u1eb7c tra c\u1ee9u d\u1eef li\u1ec7u c\u0169.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Trung_Tam_Du_Lieu_Du_Phong_Vat_Ly_Secondary_Data_Center_DR_Site\"><\/span><strong>Trung T\u00e2m D\u1eef Li\u1ec7u D\u1ef1 Ph\u00f2ng V\u1eadt L\u00fd (Secondary Data Center \/ DR Site)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y y\u00eau c\u1ea7u doanh nghi\u1ec7p duy tr\u00ec m\u1ed9t Trung t\u00e2m d\u1eef li\u1ec7u (DC) th\u1ee9 hai t\u1ea1i m\u1ed9t v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd ho\u00e0n to\u00e0n \u0111\u1ed9c l\u1eadp v\u1edbi DC ch\u00ednh.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\"> \u0110\u1ed1i v\u1edbi m\u00f4 h\u00ecnh Hot Site:<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 kh\u00f4i ph\u1ee5c t\u1ee9c th\u00ec g\u1ea7n nh\u01b0 b\u1eb1ng 0, h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng ch\u1ea1y song song v\u00e0 \u0111\u1ed3ng b\u1ed9 d\u1eef li\u1ec7u theo th\u1eddi gian th\u1ef1c. Khi DC ch\u00ednh \u0111\u1ed5 v\u1ee1, m\u1ecdi l\u01b0u l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c chuy\u1ec3n v\u00f9ng ngay l\u1eadp t\u1ee9c m\u00e0 ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u1ea3m nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 gi\u00e1n \u0111o\u1ea1n. C\u00f9ng v\u1edbi \u0111\u00f3 l\u00e0 doanh nghi\u1ec7p ch\u1ee7 \u0111\u1ed9ng ho\u00e0n to\u00e0n v\u1ec1 ph\u1ea7n c\u1ee9ng, ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt v\u00e0 h\u1ea1 t\u1ea7ng m\u1ea1ng n\u1ed9i b\u1ed9.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\"> \u0110\u1ed1i v\u1edbi m\u00f4 h\u00ecnh Cold Site:<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">T\u1ed1i \u01b0u chi ph\u00ed h\u01a1n Hot Site khi doanh nghi\u1ec7p ch\u1ec9 c\u1ea7n duy tr\u00ec m\u1eb7t b\u1eb1ng, h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, \u0111i\u1ec1u h\u00f2a v\u00e0 h\u1ea1 t\u1ea7ng m\u1ea1ng ch\u1edd s\u1eb5n m\u00e0 ch\u01b0a c\u1ea7n c\u1eafm m\u00e1y ch\u1ee7 \u0111\u1eaft ti\u1ec1n. Trong tr\u01b0\u1eddng h\u1ee3p c\u00f3 s\u1ef1 c\u1ed1, doanh nghi\u1ec7p ch\u1ec9 vi\u1ec7c v\u1eadn chuy\u1ec3n thi\u1ebft b\u1ecb m\u00e1y ch\u1ee7 \u0111\u1ebfn l\u1eafp \u0111\u1eb7t m\u00e0 kh\u00f4ng t\u1ed1n th\u1eddi gian t\u00ecm ki\u1ebfm \u0111\u1ecba \u0111i\u1ec3m m\u1edbi.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Phuong_Phap_Ao_Hoa_Ha_Tang_Virtualization_DR\"><\/span><strong>Ph\u01b0\u01a1ng Ph\u00e1p \u1ea2o H\u00f3a H\u1ea1 T\u1ea7ng (Virtualization DR)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u1ea2o h\u00f3a cho ph\u00e9p \u0111\u00f3ng g\u00f3i to\u00e0n b\u1ed9 m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c\u2014bao g\u1ed3m h\u1ec7 \u0111i\u1ec1u h\u00e0nh, c\u1ea5u h\u00ecnh m\u1ea1ng, \u1ee9ng d\u1ee5ng v\u00e0 d\u1eef li\u1ec7u\u2014th\u00e0nh c\u00e1c t\u1ec7p m\u00e1y \u1ea3o.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u1ea3 n\u0103ng \u0111\u1ed9c l\u1eadp v\u1edbi ph\u1ea7n c\u1ee9ng:<\/b><span style=\"font-weight: 400;\"> M\u00e1y ch\u1ee7 \u1ea3o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c kh\u00f4i ph\u1ee5c tr\u00ean b\u1ea5t k\u1ef3 m\u00e1y ch\u1ee7 v\u1eadt l\u00fd n\u00e0o kh\u00e1c m\u00e0 kh\u00f4ng lo ng\u1ea1i v\u1ec1 s\u1ef1 b\u1ea5t t\u01b0\u01a1ng th\u00edch hay c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb b\u00ean d\u01b0\u1edbi.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u00f4i ph\u1ee5c nhanh ch\u00f3ng qua c\u00e1c b\u1ea3n Snapshot:<\/b><span style=\"font-weight: 400;\"> Vi\u1ec7c t\u1ea1o c\u00e1c b\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i (Snapshot) c\u1ee7a m\u00e1y ch\u1ee7 \u1ea3o gi\u00fap kh\u00f4i ph\u1ee5c to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng v\u1ec1 th\u1eddi \u0111i\u1ec3m an to\u00e0n ch\u1ec9 trong v\u00e0i ch\u1ee5c ph\u00fat, thay v\u00ec ph\u1ea3i c\u00e0i \u0111\u1eb7t l\u1ea1i t\u1eeb \u0111\u1ea7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ef1 \u0111\u1ed9ng h\u00f3a quy tr\u00ecnh kh\u00f4i ph\u1ee5c:<\/b><span style=\"font-weight: 400;\"> \u0110\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c \u0111\u00f3ng g\u00f3i v\u00e0 truy\u1ec1n d\u1eef li\u1ec7u gi\u1eefa trung t\u00e2m d\u1eef li\u1ec7u ch\u00ednh v\u00e0 tr\u1ea1m d\u1ef1 ph\u00f2ng.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Phuc_Hoi_Tham_Hoa_Tren_Dam_May_Cloud_DR_DRaaS\"><\/span><strong>Ph\u1ee5c H\u1ed3i Th\u1ea3m H\u1ecda Tr\u00ean \u0110\u00e1m M\u00e2y (Cloud DR &amp; DRaaS)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p \u0111\u1ed9t ph\u00e1 v\u00e0 l\u00e0 <\/span><b>xu h\u01b0\u1edbng h\u00e0ng \u0111\u1ea7u hi\u1ec7n nay<\/b><span style=\"font-weight: 400;\">, n\u01a1i to\u00e0n b\u1ed9 h\u1ea1 t\u1ea7ng d\u1ef1 ph\u00f2ng \u0111\u01b0\u1ee3c \u0111\u01b0a l\u00ean c\u00e1c n\u1ec1n t\u1ea3ng \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y ti\u00ean ti\u1ebfn nh\u01b0<a href=\"https:\/\/gcloudvn.com\/en\/google-cloud-platform\/\"> Google Cloud Platform (GCP)<\/a>.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ed1i \u01b0u chi ph\u00ed &amp; M\u1edf r\u1ed9ng linh ho\u1ea1t:<\/b><span style=\"font-weight: 400;\"> Lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n chi ph\u00ed mua s\u1eafm thi\u1ebft b\u1ecb ph\u1ea7n c\u1ee9ng \u0111\u1eaft \u0111\u1ecf\u00a0 nh\u1edd c\u01a1 ch\u1ebf ch\u1ec9 tr\u1ea3 ph\u00ed t\u00e0i nguy\u00ean t\u00ednh to\u00e1n khi th\u1ef1c s\u1ef1 x\u1ea3y ra th\u1ea3m h\u1ecda. \u0110\u1ed3ng th\u1eddi, h\u1ec7 th\u1ed1ng DR c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng m\u1edf r\u1ed9ng quy m\u00f4 t\u1ee9c th\u00ec theo t\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n c\u1ee7a doanh nghi\u1ec7p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ed1c \u0111\u1ed9 kh\u00f4i ph\u1ee5c si\u00eau t\u1ed1c:<\/b><span style=\"font-weight: 400;\"> C\u00f4ng ngh\u1ec7 \u0111\u1ed3ng b\u1ed9 d\u1eef li\u1ec7u li\u00ean t\u1ee5c v\u00e0 c\u01a1 ch\u1ebf t\u1ef1 \u0111\u1ed9ng h\u00f3a chuy\u1ec3n v\u00f9ng gi\u00fap r\u00fat ng\u1eafn l\u01b0\u1ee3ng d\u1eef li\u1ec7u m\u1ea5t m\u00e1t xu\u1ed1ng m\u1ee9c t\u1ed1i thi\u1ec3u v\u00e0 th\u1eddi gian gi\u00e1n \u0111o\u1ea1n h\u1ec7 th\u1ed1ng ch\u1ec9 c\u00f2n v\u00e0i ph\u00fat.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1ea3o m\u1eadt tuy\u1ec7t \u0111\u1ed1i:<\/b><span style=\"font-weight: 400;\"> B\u1ea3o v\u1ec7 d\u1eef li\u1ec7u ho\u00e0n to\u00e0n tr\u01b0\u1edbc c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u00e3 \u0111\u1ed9c nh\u1edd t\u00ednh n\u0103ng l\u01b0u tr\u1eef ch\u1ed1ng ghi \u0111\u00e8. H\u01a1n n\u1eefa, qu\u1ea3n tr\u1ecb vi\u00ean c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng kh\u1edfi t\u1ea1o m\u00f4i tr\u01b0\u1eddng \u0111\u1ed9c l\u1eadp \u0111\u1ec3 di\u1ec5n t\u1eadp kh\u00f4i ph\u1ee5c b\u1ea5t k\u1ef3 l\u00fac n\u00e0o m\u00e0 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ec7 th\u1ed1ng ch\u00ednh \u0111ang v\u1eadn h\u00e0nh.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Dong_hanh_cung_Gimasys_tren_Lo_trinh_Trien_khai_Giai_phap_Disaster_Recovery\"><\/span><strong>\u0110\u1ed3ng h\u00e0nh c\u00f9ng Gimasys tr\u00ean L\u1ed9 tr\u00ecnh Tri\u1ec3n khai Gi\u1ea3i ph\u00e1p Disaster Recovery<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">V\u1edbi v\u1ecb th\u1ebf l\u00e0 <\/span><b>\u0110\u1ed1i t\u00e1c Chi\u1ebfn l\u01b0\u1ee3c C\u1ea5p cao (Premier Partner) c\u1ee7a Google Cloud t\u1ea1i Vi\u1ec7t Nam<\/b><span style=\"font-weight: 400;\">, <a href=\"https:\/\/gcloudvn.com\/en\/\">Gimasys<\/a> mang \u0111\u1ebfn gi\u1ea3i ph\u00e1p t\u01b0 v\u1ea5n to\u00e0n di\u1ec7n v\u00e0 tri\u1ec3n khai h\u1ea1 t\u1ea7ng Ph\u1ee5c h\u1ed3i sau th\u1ea3m h\u1ecda (Cloud DR) chuy\u00ean s\u00e2u:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1ea3o s\u00e1t chi ti\u1ebft h\u1ec7 th\u1ed1ng hi\u1ec7n t\u1ea1i \u0111\u1ec3 thi\u1ebft k\u1ebf m\u00f4 h\u00ecnh Cloud Disaster Recovery \u0111\u00e1p \u1ee9ng ch\u00ednh x\u00e1c ch\u1ec9 s\u1ed1 RPO\/RTO c\u1ee7a t\u1eebng nghi\u1ec7p v\u1ee5, gi\u00fap lo\u1ea1i b\u1ecf chi ph\u00ed duy tr\u00ec trung t\u00e2m d\u1eef li\u1ec7u th\u1ee9 2 c\u1ed3ng k\u1ec1nh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1ea3m b\u1ea3o quy tr\u00ecnh sao l\u01b0u li\u00ean t\u1ee5c, thi\u1ebft l\u1eadp c\u01a1 ch\u1ebf chuy\u1ec3n v\u00f9ng t\u1ef1 \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0, \u0111\u1ea3m b\u1ea3o kh\u00f4ng l\u00e0m gi\u00e1n \u0111o\u1ea1n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">X\u00e2y d\u1ef1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u nhi\u1ec1u l\u1edbp m\u00e3 h\u00f3a, \u0111\u1ed3ng h\u00e0nh c\u00f9ng doanh nghi\u1ec7p trong c\u00e1c \u0111\u1ee3t di\u1ec5n t\u1eadp \u0111\u1ecbnh k\u1ef3 v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt t\u1ee9c th\u1eddi khi c\u00f3 s\u1ef1 c\u1ed1 ph\u00e1t sinh.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ket_Luan\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Disaster Recovery kh\u00f4ng c\u00f2n l\u00e0 gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ecdn m\u00e0 \u0111\u00e3 tr\u1edf th\u00e0nh <\/span><b>y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c<\/b><span style=\"font-weight: 400;\"> trong chi\u1ebfn l\u01b0\u1ee3c qu\u1ea3n tr\u1ecb r\u1ee7i ro c\u1ee7a m\u1ecdi doanh nghi\u1ec7p s\u1ed1. Vi\u1ec7c ch\u1ee7 \u0111\u1ed9ng x\u00e2y d\u1ef1ng m\u1ed9t k\u1ebf ho\u1ea1ch kh\u00f4i ph\u1ee5c th\u1ea3m h\u1ecda hi\u1ec7u qu\u1ea3 s\u1ebd gi\u00fap t\u1ed5 ch\u1ee9c b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n d\u1eef li\u1ec7u, duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng kinh doanh li\u00ean t\u1ee5c v\u00e0 v\u1eefng v\u00e0ng tr\u01b0\u1edbc m\u1ecdi bi\u1ebfn \u0111\u1ed9ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c quy tr\u00ecnh kh\u1ea3o s\u00e1t v\u00e0 x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c Disaster Recovery t\u1ed1i \u01b0u, h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi \u0111\u1ed9i ng\u0169 chuy\u00ean gia t\u1ea1i <\/span><a href=\"https:\/\/gcloudvn.com\/en\/dang-ky-dung-thu\/\"><b>Gimasys<\/b><\/a><span style=\"font-weight: 400;\"> \u0111\u1ec3 nh\u1eadn t\u01b0 v\u1ea5n chuy\u00ean s\u00e2u.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>S\u1ef1 c\u1ed1 g\u00e2y gi\u00e1n \u0111o\u1ea1n h\u1ec7 th\u1ed1ng hay m\u1ea5t m\u00e1t d\u1eef li\u1ec7u do thi\u00ean tai, l\u1ed7i ph\u1ea7n c\u1ee9ng, hay c\u00e1c \u0111\u1ee3t t\u1ea5n c\u00f4ng m\u00e3 \u0111\u1ed9c lu\u00f4n l\u00e0 c\u01a1n \u00e1c m\u1ed9ng \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 t\u1ed5 ch\u1ee9c n\u00e0o. \u0110\u1ed1i v\u1edbi doanh&hellip;<\/p>","protected":false},"author":2,"featured_media":26004,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1,135],"tags":[],"class_list":["post-26034","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kienthuc","category-google-cloud-platform","entry","has-media"],"_links":{"self":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts\/26034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/comments?post=26034"}],"version-history":[{"count":2,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts\/26034\/revisions"}],"predecessor-version":[{"id":26036,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts\/26034\/revisions\/26036"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/media\/26004"}],"wp:attachment":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/media?parent=26034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/categories?post=26034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/tags?post=26034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}