{"id":9641,"date":"2023-01-13T10:12:18","date_gmt":"2023-01-13T03:12:18","guid":{"rendered":"https:\/\/www.vietcorp.com\/blog\/?p=9641"},"modified":"2023-01-13T10:14:28","modified_gmt":"2023-01-13T03:14:28","slug":"synology-hybrid-raid-shr-la-gi","status":"publish","type":"post","link":"https:\/\/vietcorp.com\/blog\/synology-hybrid-raid-shr-la-gi-9641.html\/","title":{"rendered":"Synology Hybrid RAID SHR l\u00e0 g\u00ec?"},"content":{"rendered":"<section class=\"wpb-content-wrapper\"><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 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 \" >M\u1ee5c L\u1ee5c<\/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:\/\/vietcorp.com\/blog\/synology-hybrid-raid-shr-la-gi-9641.html\/#Synology_Hybrid_RAID_SHR_la_gi\" title=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec?\">Synology Hybrid RAID SHR l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/vietcorp.com\/blog\/synology-hybrid-raid-shr-la-gi-9641.html\/#SHR_la_gi\" title=\"SHR l\u00e0 g\u00ec?\">SHR l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/vietcorp.com\/blog\/synology-hybrid-raid-shr-la-gi-9641.html\/#Lam_the_nao_de_SHR_toi_da_hoa_dung_luong_luu_tru\" title=\"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 SHR t\u1ed1i \u0111a h\u00f3a dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef?\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 SHR t\u1ed1i \u0111a h\u00f3a dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/vietcorp.com\/blog\/synology-hybrid-raid-shr-la-gi-9641.html\/#Mo_rong_o_dia_lon_hon_voi_SHR\" title=\"M\u1edf r\u1ed9ng \u1ed5 \u0111\u0129a l\u1edbn h\u01a1n v\u1edbi SHR\">M\u1edf r\u1ed9ng \u1ed5 \u0111\u0129a l\u1edbn h\u01a1n v\u1edbi SHR<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Synology_Hybrid_RAID_SHR_la_gi\"><\/span><a href=\"https:\/\/www.vietcorp.com\/blog\/synology-hybrid-raid-shr-la-gi-9641.html\/\"><strong>Synology Hybrid RAID SHR l\u00e0 g\u00ec?<\/strong><\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"SHR_la_gi\"><\/span><strong>SHR l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Synology Hybrid RAID (SHR) l\u00e0 h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd RAID t\u1ef1 \u0111\u1ed9ng c\u1ee7a Synology. SHR cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u1ea1o ra m\u1ed9t gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef linh ho\u1ea1t v\u1edbi dung l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a.<\/p>\n<p>SHR d\u1ef1a tr\u00ean h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd RAID Linux v\u00e0 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u00fap tri\u1ec3n khai l\u01b0u tr\u1eef nhanh h\u01a1n v\u00e0 d\u1ec5 d\u00e0ng h\u01a1n so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng RAID truy\u1ec1n th\u1ed1ng. \u0110i\u1ec1u n\u00e0y l\u00e0m cho n\u00f3 \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi d\u00f9ng m\u1edbi l\u00e0m quen v\u1edbi c\u00f4ng ngh\u1ec7 RAID.<\/p>\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n qu\u1ea3n l\u00fd th\u1ee7 c\u00f4ng h\u1ec7 th\u1ed1ng RAID c\u1ee7a m\u00ecnh, ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean ch\u1ecdn RAID truy\u1ec1n th\u1ed1ng tr\u00ean <a href=\"https:\/\/www.vietcorp.com\/store\/nas-synology\/\"><strong>NAS Synology<\/strong><\/a> c\u1ee7a m\u00ecnh (v\u00ed d\u1ee5: Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6 v\u00e0 RAID 10).<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lam_the_nao_de_SHR_toi_da_hoa_dung_luong_luu_tru\"><\/span><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 SHR t\u1ed1i \u0111a h\u00f3a dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u01a1 ch\u1ebf SHR c\u1ee7a Synology c\u1ea7n t\u1ed1i thi\u1ec3u \u00edt nh\u1ea5t <strong>2 \u1ed5 \u0111\u0129a<\/strong><\/p>\n<p>N\u1ebfu s\u1eed d\u1ee5ng 2 \u1ed5 \u0111\u0129a th\u00ec SHR c\u1ee7a Synology t\u01b0\u01a1ng t\u1ef1 nh\u01b0 RAID 1<\/p>\n<p>V\u00ed d\u1ee5: b\u1ea1n s\u1eed d\u1ee5ng 2 \u1ed5 \u0111\u0129a 12 TB b\u1ea1n s\u1eed d\u1ee5ng SHR, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng 12 TB d\u1eef li\u1ec7u v\u00e0 1 \u1ed5 \u0111\u0129a d\u00f9ng \u0111\u1ec3 d\u1ef1 ph\u00f2ng tr\u01b0\u1eddng h\u1ee3p h\u01b0 h\u1ecfng \u1ed5 c\u1ee9ng.<\/p>\n<p>N\u00f3i chung, RAID truy\u1ec1n th\u1ed1ng d\u1ef1a tr\u00ean vi\u1ec7c t\u1ea1o b\u1ed9 l\u01b0u tr\u1eef c\u1ee7a n\u00f3 tr\u00ean \u1ed5 \u0111\u0129a nh\u1ecf nh\u1ea5t trong nh\u00f3m l\u01b0u tr\u1eef.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9656\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-10.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 1\" width=\"600\" height=\"354\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-10.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-10-400x236.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-10-367x217.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>C\u00f2n n\u1ebfu s\u1eed d\u1ee5ng nhi\u1ec1u h\u01a1n 2 \u1ed5 \u0111\u0129a th\u00ec SHR t\u01b0\u01a1ng t\u1ef1 RAID 5 nh\u01b0ng c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m n\u00f4i b\u1eadt h\u01a1n. Nh\u01b0 minh h\u1ecda trong h\u00ecnh b\u00ean d\u01b0\u1edbi, v\u1edbi 5 \u1ed5 \u0111\u0129a, n\u1ebfu \u1ed5 \u0111\u0129a nh\u1ecf nh\u1ea5t trong nh\u00f3m l\u01b0u tr\u1eef RAID truy\u1ec1n th\u1ed1ng l\u00e0 500 GB, th\u00ec t\u1ea5t c\u1ea3 c\u00e1c \u1ed5 \u0111\u0129a kh\u00e1c trong nh\u00f3m l\u01b0u tr\u1eef, m\u1ed7i \u1ed5 \u0111\u0129a ch\u1ec9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng <strong>500 GB<\/strong> d\u1eef li\u1ec7u. Do \u0111\u00f3, n\u1ebfu s\u1eed d\u1ee5ng RAID 1 th\u00ec b\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c <strong>496 GB<\/strong> (t\u1ed5ng 9,5 TB), <strong>2 TB<\/strong> d\u1eef li\u1ec7u d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0 <strong>7 TB<\/strong> b\u1ecb l\u00e3ng ph\u00ed.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9651\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-8.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 2\" width=\"600\" height=\"389\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-8.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-8-400x259.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-8-367x238.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>N\u1ebfu s\u1eed d\u1ee5ng RAID 5 th\u00ec b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c <strong>2 TB<\/strong> d\u1eef li\u1ec7u, <strong>496 GB<\/strong> d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0 <strong>7 TB<\/strong> b\u1ecb l\u00e3ng ph\u00ed.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9652\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-9.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 3\" width=\"600\" height=\"357\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-9.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-9-400x238.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-9-367x218.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>V\u1edbi c\u00f4ng ngh\u1ec7 SHR c\u1ee7a Synology th\u00ec b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c <strong>6,5 TB<\/strong> d\u1eef li\u1ec7u v\u00e0 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 l\u00e0 <strong>3 TB<\/strong> (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1 \u1ed5 c\u1ee9ng b\u1ecb h\u1ecfng th\u00ec d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n v\u1eabn \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7).<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mo_rong_o_dia_lon_hon_voi_SHR\"><\/span><strong>M\u1edf r\u1ed9ng \u1ed5 \u0111\u0129a l\u1edbn h\u01a1n v\u1edbi SHR<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kh\u00f4ng gi\u1ed1ng nh\u01b0 RAID truy\u1ec1n th\u1ed1ng, SHR chia kh\u00f4ng gian l\u01b0u tr\u1eef c\u1ee7a m\u1ed7i \u1ed5 \u0111\u0129a th\u00e0nh c\u00e1c ph\u1ea7n nh\u1ecf h\u01a1n v\u00e0 t\u1ea1o th\u00eam dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef d\u1ef1 ph\u00f2ng. S\u1eed d\u1ee5ng v\u00ed d\u1ee5 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 tr\u01b0\u1edbc \u0111\u00e2y, SHR c\u00f3 th\u1ec3 chia dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef kh\u00f4ng kh\u1ea3 d\u1ee5ng th\u00e0nh c\u00e1c ph\u1ea7n nh\u1ecf h\u01a1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c v\u00e0 t\u1ed1i \u0111a h\u00f3a dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef c\u1ee7a m\u1ed7i \u1ed5 \u0111\u0129a.<\/p>\n<p>SHR c\u0169ng v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi RAID truy\u1ec1n th\u1ed1ng v\u1ec1 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng l\u01b0u tr\u1eef. Nh\u01b0 th\u1ec3 hi\u1ec7n trong h\u00ecnh b\u00ean d\u01b0\u1edbi, RAID truy\u1ec1n th\u1ed1ng kh\u00f4ng cho ph\u00e9p m\u1edf r\u1ed9ng v\u00f9ng l\u01b0u tr\u1eef cho \u0111\u1ebfn khi t\u1ea5t c\u1ea3 \u1ed5 \u0111\u0129a c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng \u1ed5 \u0111\u0129a l\u1edbn h\u01a1n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9647\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-4.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 4\" width=\"600\" height=\"402\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-4.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-4-400x268.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-4-367x246.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>M\u1eb7t kh\u00e1c, SHR cho ph\u00e9p m\u1edf r\u1ed9ng nh\u00f3m l\u01b0u tr\u1eef ngay khi hai trong s\u1ed1 c\u00e1c \u1ed5 \u0111\u0129a \u0111\u01b0\u1ee3c n\u00e2ng c\u1ea5p v\u00e0 c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t m\u1ea3ng l\u01b0u tr\u1eef d\u1ef1 ph\u00f2ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9646\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-3.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 5\" width=\"600\" height=\"396\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-3.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-3-400x264.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-3-367x242.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n m\u1edf r\u1ed9ng SHR v\u1edbi kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i hai \u1ed5 \u0111\u0129a (t\u1ee9c l\u00e0 SHR-2), b\u1ed9 l\u01b0u tr\u1eef m\u1edbi s\u1ebd kh\u1ea3 d\u1ee5ng sau khi b\u1ea1n th\u00eam \u1ed5 \u0111\u0129a ho\u1eb7c m\u1edf r\u1ed9ng \u1ed5 \u0111\u0129a hi\u1ec7n c\u00f3.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9645\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-2.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 6\" width=\"600\" height=\"198\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-2.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-2-400x132.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-2-367x121.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>C\u01a1 ch\u1ebf SHR-2 cho ph\u00e9p b\u1ea1n ch\u1ecbu l\u1ed7i 2 \u1ed5 c\u1ee9ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 RAID 6, c\u1ea7n t\u1ed1i thi\u1ec3u 4 \u1ed5 \u0111\u0129a. V\u00ed d\u1ee5 b\u00ean d\u01b0\u1edbi: b\u1ea1n c\u00f3 4 \u1ed5 \u0111\u0129a <strong>10 TB<\/strong> t\u1ed5ng dung l\u01b0\u1ee3ng 40 TB c\u01a1 ch\u1ebf SHR-2 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng dung l\u01b0\u1ee3ng 20 TB v\u00e0 20 TB \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 (tr\u01b0\u1eddng h\u1ee3p 2 \u1ed5 c\u1ee9ng l\u1ed7i b\u1ea1n v\u1eabn c\u00f3 d\u1eef li\u1ec7u an to\u00e0n s\u1eed d\u1ee5ng)<\/p>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9664\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-13.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 7\" width=\"600\" height=\"357\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-13.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-13-400x238.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-13-367x218.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/strong><\/p>\n<p><strong>V\u1eady SHR-2 c\u00f3 \u01b0u \u0111i\u1ec3m g\u00ec so v\u1edbi RAID 6 ?<\/strong><\/p>\n<p>Ch\u00fang ta h\u00e3y xem v\u00ed d\u1ee5 sau: b\u1ea1n c\u00f3 6 \u1ed5 c\u1ee9ng nh\u01b0 sau: 2 \u1ed5 10 TB, 4 \u1ed5 12 TB (v\u00ec nhu c\u1ea7u c\u1ea7n th\u00eam dung l\u01b0\u1ee3ng n\u00ean b\u1ea1n mua \u1ed5 c\u1ee9ng dung l\u01b0\u1ee3ng l\u1edbn h\u01a1n \u0111\u1ec3 l\u01b0u tr\u1eef)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9665\" src=\"https:\/\/www.vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-14.jpg\" alt=\"Synology Hybrid RAID SHR l\u00e0 g\u00ec? 8\" width=\"600\" height=\"352\" title=\"\" srcset=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-14.jpg 600w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-14-400x235.jpg 400w, https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-14-367x215.jpg 367w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<ul>\n<li>N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng RAID 6 th\u00ec: b\u1ea1n s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c 40 TB dung l\u01b0\u1ee3ng, 20 TB dung l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 v\u00e0 l\u00e3ng ph\u00ed 8 TB dung l\u01b0\u1ee3ng.<\/li>\n<li>N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng SHR-2 th\u00ec: b\u1ea1n s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c 44 TB dung l\u01b0\u1ee3ng, 24 TB dung l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 v\u00e0 kh\u00f4ng l\u00e3ng ph\u00ed dung l\u01b0\u1ee3ng \u1ed5 c\u1ee9ng.<\/li>\n<\/ul>\n<p>SHR s\u1eed d\u1ee5ng nhanh ch\u00f3ng v\u00e0 l\u00e0 m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn kh\u1ea3 thi v\u1ec1 m\u1eb7t t\u00e0i ch\u00ednh. N\u00f3 cho ph\u00e9p b\u1ea1n l\u00e0m nh\u1eefng vi\u1ec7c sau m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng:<\/p>\n<ul>\n<li>\u0110\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 vi\u1ec7c th\u01b0\u1eddng xuy\u00ean n\u00e2ng c\u1ea5p c\u00e1c m\u1ea3ng \u1ed5 \u0111\u0129a l\u1edbn (v\u00ed d\u1ee5: \u1ed5 \u0111\u0129a 10 ng\u0103n) trong khi v\u1eabn c\u00f3 th\u1ec3 truy c\u1eadp d\u1eef li\u1ec7u theo y\u00eau c\u1ea7u.<\/li>\n<li>\u0110\u1ea1t \u0111\u01b0\u1ee3c dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef t\u1ed1i \u0111a m\u00e0 kh\u00f4ng c\u1ea7n mua c\u1ea3 b\u1ed9 \u1ed5 \u0111\u0129a.<\/li>\n<\/ul>\n<p><strong>S\u1ea3n ph\u1ea9m <a href=\"https:\/\/www.nas.vn\/\" rel=\"nofollow noopener\" target=\"_blank\">NAS<\/a> <a href=\"https:\/\/www.synologynas.vn\/\" rel=\"nofollow noopener\" target=\"_blank\">Synology<\/a> g\u1ee3i \u00fd:<\/strong><\/p>\n<p>[vc_row][vc_column width=&#8221;1\/4&#8243;]<div class=\"porto-sicon-box  wpb_custom_1efe903570d178ff0a9b7bfa5febd3a4 style_1 default-icon flex-wrap\"><div class=\"porto-sicon-default\"><div id=\"porto-icon-147307888469e733d2ee508\" class=\"porto-just-icon-wrapper porto-sicon-img\" style=\"font-size: 100px;\"><img loading=\"lazy\" decoding=\"async\" class=\"img-icon\" alt=\"\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2022\/12\/thiet-bi-luu-tru-nas-synology-ds9201.jpg\" width=\"600\" height=\"600\" title=\"\"><\/div><\/div><div class=\"porto-sicon-header\"><p>Synology DS920+<\/p><\/div> <!-- header --><div class=\"porto-sicon-description\" style=\"\">Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef NAS Synology DS920+<br \/>\nNAS 4 khay \u1ed5 \u0111\u0129a max 9 \u1ed5 \u0111\u0129a<br \/>\n4 GB DDR3L non-ECC up to 8 GB<br \/>\n2 RJ-45 1GbE, 2 USB 3.0<br \/>\nB\u1ea3o h\u00e0nh 36 th\u00e1ng<br \/>\n<a href=\"https:\/\/www.vietcorp.com\/store\/15\/thiet-bi-luu-tru-nas-synology-ds920\/\">Xem th\u00eam<\/a><\/div> <!-- description --><\/div><!-- porto-sicon-box -->[\/vc_column][vc_column width=&#8221;1\/4&#8243;]<div class=\"porto-sicon-box  wpb_custom_1efe903570d178ff0a9b7bfa5febd3a4 style_1 default-icon flex-wrap\"><div class=\"porto-sicon-default\"><div id=\"porto-icon-133801528269e733d2eeae9\" class=\"porto-just-icon-wrapper porto-sicon-img\" style=\"font-size: 100px;\"><img loading=\"lazy\" decoding=\"async\" class=\"img-icon\" alt=\"\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2022\/12\/thiet-bi-luu-tru-nas-synology-ds923234.jpg\" width=\"600\" height=\"600\" title=\"\"><\/div><\/div><div class=\"porto-sicon-header\"><p>Synology DS923+<\/p><\/div> <!-- header --><div class=\"porto-sicon-description\" style=\"\">Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef NAS Synology DS923+<br \/>\nNAS 4 khay \u1ed5 \u0111\u0129a max 9 \u1ed5 \u0111\u0129a<br \/>\n4GB DDR4 ECC up to 32GB<br \/>\n2 x RJ-45 1GbE<br \/>\nB\u1ea3o h\u00e0nh 36 th\u00e1ng<br \/>\n<a href=\"https:\/\/www.vietcorp.com\/store\/2878\/thiet-bi-luu-tru-nas-synology-ds923\/\">Xem th\u00eam<\/a><\/div> <!-- description --><\/div><!-- porto-sicon-box -->[\/vc_column][vc_column width=&#8221;1\/4&#8243;]<div class=\"porto-sicon-box  wpb_custom_1efe903570d178ff0a9b7bfa5febd3a4 style_1 default-icon flex-wrap\"><div class=\"porto-sicon-default\"><div id=\"porto-icon-67630660569e733d2ef0ae\" class=\"porto-just-icon-wrapper porto-sicon-img\" style=\"font-size: 100px;\"><img loading=\"lazy\" decoding=\"async\" class=\"img-icon\" alt=\"thiet-bi-luu-tru-nas-synology-ds1522\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2022\/12\/thiet-bi-luu-tru-nas-synology-ds15221.jpg\" width=\"600\" height=\"600\" title=\"\"><\/div><\/div><div class=\"porto-sicon-header\"><p>Synology DS1522+<\/p><\/div> <!-- header --><div class=\"porto-sicon-description\" style=\"\">Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef NAS Synology DS1522+<br \/>\nNAS 5 khay \u1ed5 \u0111\u0129a max 15 \u1ed5 \u0111\u0129a<br \/>\n8 GB DDR4 ECC up to 32 GB<br \/>\n4 RJ-45 1GbE<br \/>\nB\u1ea3o h\u00e0nh 36 th\u00e1ng<br \/>\n<a href=\"https:\/\/www.vietcorp.com\/store\/1945\/thiet-bi-luu-tru-nas-synology-ds1522\/\">Xem th\u00eam<\/a><\/div> <!-- description --><\/div><!-- porto-sicon-box -->[\/vc_column][vc_column width=&#8221;1\/4&#8243;]<div class=\"porto-sicon-box  wpb_custom_1efe903570d178ff0a9b7bfa5febd3a4 style_1 default-icon flex-wrap\"><div class=\"porto-sicon-default\"><div id=\"porto-icon-167203790169e733d2ef65b\" class=\"porto-just-icon-wrapper porto-sicon-img\" style=\"font-size: 100px;\"><img loading=\"lazy\" decoding=\"async\" class=\"img-icon\" alt=\"\" src=\"https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2022\/12\/thiet-bi-luu-tru-nas-synology-ds24221.jpg\" width=\"600\" height=\"600\" title=\"\"><\/div><\/div><div class=\"porto-sicon-header\"><p>Synology DS2422+<\/p><\/div> <!-- header --><div class=\"porto-sicon-description\" style=\"\">Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef NAS Synology DS2422+<br \/>\nNAS 12 khay \u1ed5 \u0111\u0129a max 24 \u1ed5 \u0111\u0129a<br \/>\n4 GB DDR4 ECC up to 32 GB<br \/>\n4 x RJ-45 1GbE<br \/>\nB\u1ea3o h\u00e0nh 36 th\u00e1ng<br \/>\n<a href=\"https:\/\/www.vietcorp.com\/store\/1960\/thiet-bi-luu-tru-nas-synology-ds2422\/\">Xem th\u00eam<\/a><\/div> <!-- description --><\/div><!-- porto-sicon-box -->[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<strong>Li\u00ean h\u1ec7 Vietcorp \u0111\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 NAS Synology:<\/strong><\/p>\n<p>(024)7301 8899 \u2013 08 3310 8899 Mr To\u1ea3n<\/p>\n<p>(028)7301 8899 \u2013 08 1701 8899 Ms Th\u1ea3o<\/p>\n<p>(0236)730 8899 \u2013 08 3490 8899 Ms Th\u00fay<\/p>\n<p>www.vietcorp.com 0814 247 247[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Synology Hybrid RAID SHR l\u00e0 g\u00ec? SHR l\u00e0 g\u00ec? Synology Hybrid RAID (SHR) l\u00e0 h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd RAID t\u1ef1 \u0111\u1ed9ng c\u1ee7a Synology. SHR cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u1ea1o ra m\u1ed9t gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef linh ho\u1ea1t v\u1edbi dung l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a. SHR d\u1ef1a tr\u00ean h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd RAID [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":9675,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"featured_image_src":{"landsacpe":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-1.jpg",600,445,false],"list":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-1-463x348.jpg",463,348,true],"medium":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-1-300x223.jpg",300,223,true],"full":["https:\/\/vietcorp.com\/blog\/wp-content\/uploads\/2023\/01\/shr-la-gi-1.jpg",600,445,false]},"_links":{"self":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts\/9641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/comments?post=9641"}],"version-history":[{"count":19,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts\/9641\/revisions"}],"predecessor-version":[{"id":9674,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/posts\/9641\/revisions\/9674"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/media\/9675"}],"wp:attachment":[{"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/media?parent=9641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/categories?post=9641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietcorp.com\/blog\/wp-json\/wp\/v2\/tags?post=9641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}