{"id":15722,"date":"2021-03-26T21:54:00","date_gmt":"2021-03-26T14:54:00","guid":{"rendered":"https:\/\/blog.tinohost.com\/?p=1036"},"modified":"2025-06-26T11:59:12","modified_gmt":"2025-06-26T04:59:12","slug":"cac-loai-raid-luu-tru","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/cac-loai-raid-luu-tru\/","title":{"rendered":"T\u00ecm hi\u1ec3u chung v\u1ec1 c\u00e1c lo\u1ea1i RAID l\u01b0u tr\u1eef ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay"},"content":{"rendered":"\n<p><strong>B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p nhi\u1ec1u <a href=\"https:\/\/tino.vn\/blog\/cach-xem-o-cung-la-hdd-hay-ssd\/\" data-type=\"post\" data-id=\"70078\" target=\"_blank\" rel=\"noreferrer noopener\">\u1ed5 c\u1ee9ng <\/a>v\u1eadt l\u00fd th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng, <a href=\"https:\/\/tino.vn\/blog\/ssd-raid-la-gi\/\" data-type=\"post\" data-id=\"15659\" target=\"_blank\" rel=\"noreferrer noopener\">RAID<\/a> \u0111\u00e3 t\u1ea1o n\u00ean nh\u1eefng gi\u1ea3i ph\u00e1p linh ho\u1ea1t, ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u l\u01b0u tr\u1eef c\u1ee7a t\u1eebng ng\u01b0\u1eddi d\u00f9ng hay doanh nghi\u1ec7p. Trong b\u00e0i vi\u1ebft n\u00e0y, TinoHost s\u1ebd \u0111\u1ec1 c\u1eadp chi ti\u1ebft c\u00e1c lo\u1ea1i RAID l\u01b0u tr\u1eef ph\u1ed5 bi\u1ebfn \u0111\u1ec3 b\u1ea1n hi\u1ec3u h\u01a1n nh\u00e9! Kh\u00f4ng \u0111\u1ec3 b\u1ea1n \u0111\u1ee3i l\u00e2u, ch\u00fang ta b\u1eaft \u0111\u1ea7u th\u00f4i n\u00e0o!<\/strong><\/p>\n\n\n\n<h2 id=\"T\u00ecm_hi\u1ec3u_v\u1ec1_c\u00e1c_lo\u1ea1i_RAID_l\u01b0u_tr\u1eef\">T\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c lo\u1ea1i RAID l\u01b0u tr\u1eef<\/h2>\n\n\n\n<h3 id=\"\u0110\u00f4i_n\u00e9t_v\u1ec1_RAID\"><strong>\u0110\u00f4i n\u00e9t v\u1ec1 RAID<\/strong><\/h3>\n\n\n\n<p>RAID l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a &#8220;<strong>Redundant Array of Independent Disks<\/strong>&#8221; (<em>H\u1ec7 th\u1ed1ng m\u1ea3ng \u0111\u0129a \u0111\u1ed9c l\u1eadp d\u1ef1 ph\u00f2ng<\/em>), l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt k\u1ebft h\u1ee3p nhi\u1ec1u \u1ed5 \u0111\u0129a c\u1ee9ng v\u1eadt l\u00fd th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef d\u1eef li\u1ec7u. M\u1ee5c ti\u00eau ch\u00ednh c\u1ee7a RAID l\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh s\u1eb5n s\u00e0ng, b\u1ea3o m\u1eadt v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef b\u1eb1ng c\u00e1ch ph\u00e2n chia d\u1eef li\u1ec7u qua nhi\u1ec1u \u1ed5 \u0111\u0129a.<\/p>\n\n\n\n<p>Trong m\u1ed9t h\u1ec7 th\u1ed1ng RAID, c\u00e1c \u1ed5 \u0111\u0129a \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c v\u00e0 qu\u1ea3n l\u00fd b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau, g\u1ecdi l\u00e0 &#8220;c\u1ea5p \u0111\u1ed9 RAID&#8221;. M\u1ed7i c\u1ea5p \u0111\u1ed9 RAID c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 m\u1ee5c ti\u00eau kh\u00e1c nhau, nh\u01b0 t\u0103ng t\u1ed1c \u0111\u1ed9 truy c\u1eadp d\u1eef li\u1ec7u, cung c\u1ea5p s\u1ef1 d\u1ef1 ph\u00f2ng \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi s\u1ef1 c\u1ed1 \u1ed5 \u0111\u0129a h\u1ecfng, ho\u1eb7c k\u1ebft h\u1ee3p c\u1ea3 hai.<\/p>\n\n\n\n<p>RAID kh\u00f4ng ch\u1ec9 cung c\u1ea5p t\u00ednh n\u0103ng b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u kh\u1ecfi m\u1ea5t m\u00e1t do h\u1ecfng h\u00f3c \u1ed5 \u0111\u0129a, m\u00e0 c\u00f2n c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t b\u1eb1ng c\u00e1ch ph\u00e2n chia c\u00f4ng vi\u1ec7c \u0111\u1ecdc\/ghi d\u1eef li\u1ec7u qua nhi\u1ec1u \u1ed5 \u0111\u0129a c\u00f9ng l\u00fac. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong c\u00e1c m\u00f4i tr\u01b0\u1eddng y\u00eau c\u1ea7u x\u1eed l\u00fd l\u01b0u l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn nh\u01b0 m\u00e1y ch\u1ee7, m\u00e1y tr\u1ea1m \u0111a ph\u01b0\u01a1ng ti\u1ec7n v\u00e0 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef d\u00e0nh cho doanh nghi\u1ec7p.<\/p>\n\n\n\n<p>Hi\u1ec7n nay, RAID c\u00f3 3 lo\u1ea1i: Software RAID, FakeRAID v\u00e0 Hardware RAID v\u1edbi nhi\u1ec1u c\u1ea5p \u0111\u1ed9 kh\u00e1c nhau nh\u01b0 RAID 0, RAID 1, RAID 3, RAID 5, RAID 10\u2026<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-1.png\" alt=\"RAID l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a &quot;Redundant Array of Independent Disks&quot; (H\u1ec7 th\u1ed1ng m\u1ea3ng \u0111\u0129a \u0111\u1ed9c l\u1eadp d\u1ef1 ph\u00f2ng)\" class=\"wp-image-116203\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-1.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-1-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>RAID l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a &#8220;Redundant Array of Independent Disks&#8221; (<em>H\u1ec7 th\u1ed1ng m\u1ea3ng \u0111\u0129a \u0111\u1ed9c l\u1eadp d\u1ef1 ph\u00f2ng<\/em>)<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h3 id=\"C\u00e1c_lo\u1ea1i_RAID_ch\u00ednh\"><strong>C\u00e1c lo\u1ea1i RAID ch\u00ednh<\/strong><\/h3>\n\n\n\n<h4 id=\"Software_RAID\">Software RAID<\/h4>\n\n\n\n<p>S\u1eed d\u1ee5ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh <a href=\"https:\/\/tino.vn\/blog\/he-dieu-hanh-windows-la-gi\/\" target=\"_blank\" rel=\"noreferrer noopener\">Windows<\/a> ho\u1eb7c <a href=\"https:\/\/tino.vn\/blog\/he-dieu-hanh-linux-la-gi\/\" target=\"_blank\" rel=\"noreferrer noopener\">Linux<\/a> \u0111\u1ec3 ti\u1ebfn h\u00e0nh c\u00e0i \u0111\u1eb7t RAID.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>N\u1ebfu l\u00e0 Windows:<\/strong> b\u1ea1n&nbsp; c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Windows Based RAID trong m\u1ee5c Disk Management.<\/li>\n\n\n\n<li><strong>N\u1ebfu l\u00e0 Linux:<\/strong> b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng mdadm utility. N\u00f3 th\u1ef1c hi\u1ec7n t\u1ea5t c\u1ea3 c\u00e1c l\u1ec7nh I\/O v\u00e0 c\u00e1c thu\u1eadt to\u00e1n to\u00e1n h\u1ecdc RAID chuy\u00ean s\u00e2u tr\u1ef1c ti\u1ebfp tr\u00ean c\u00e1c<a href=\"https:\/\/tino.vn\/blog\/cpu-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"57831\" rel=\"noreferrer noopener\"> CPU<\/a> c\u1ee7a m\u00e1y ch\u1ee7 l\u01b0u tr\u1eef.<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng: ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng, gia \u0111\u00ecnh, v\u0103n ph\u00f2ng nh\u1ecf ho\u1eb7c l\u01b0u tr\u1eef d\u1eef li\u1ec7u \u1edf m\u1ee9c \u0111\u1ed9 b\u00ecnh th\u01b0\u1eddng nh\u1ea5t.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00ec b\u1ea1n kh\u00f4ng m\u1ea5t ti\u1ec1n mua card RAID. RAID ch\u1ea1y s\u1eb5n \u1ee9ng d\u1ee5ng c\u00f3 s\u1eb5n trong Windows v\u00e0 Linux<\/li>\n\n\n\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> c\u00f3 nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u khi h\u1ec7 \u0111i\u1ec1u h\u00e0nh b\u1ecb l\u1ed7i v\u00ec s\u1eed d\u1ee5ng CPU v\u00e0 <a href=\"https:\/\/tino.vn\/blog\/rom-va-ram-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"1530\" rel=\"noreferrer noopener\">RAM<\/a> \u0111\u1ec3 x\u1eed l\u00fd lu\u1ed3ng d\u1eef li\u1ec7u, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t v\u00e0 x\u1eed l\u00fd c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-2.png\" alt=\"C\u00e1c lo\u1ea1i RAID ch\u00ednh\" class=\"wp-image-116204\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-2.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-2-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong><strong>C\u00e1c lo\u1ea1i RAID ch\u00ednh<\/strong><\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h4 id=\"Fake_RAID_\/_Host_RAID\">Fake RAID \/ Host RAID<\/h4>\n\n\n\n<p>Th\u00f4ng th\u01b0\u1eddng, b\u1ea1n ph\u1ea3i k\u00edch ho\u1ea1t t\u00ednh n\u0103ng RAID trong BIOS \u1edf nh\u1eefng mainboard th\u00ec b\u1ea1n s\u1ebd c\u00f3 c\u1ea5u h\u00ecnh RAID ngo\u00e0i BIOS.&nbsp; C\u00e1c \u1ed5 c\u1ee9ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u01b0\u1ee3c c\u1eafm t\u1eeb c\u00e1c c\u1ed5ng <a href=\"https:\/\/en.wikipedia.org\/wiki\/SATA\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">SATA <\/a>ho\u1eb7c c\u1ed5ng l\u01b0u tr\u1eef kh\u00e1c (M.2 t\u00f9y v\u00e0o mainboard c\u00f3 h\u1ed7 tr\u1ee3 hay kh\u00f4ng) =&gt; \u0110\u00e2y l\u00e0 h\u00ecnh th\u1ee9c <strong>hardware RAID<\/strong>.<\/p>\n\n\n\n<p>Sau khi ch\u00fang ta c\u00e0i h\u1ec7 \u0111i\u1ec1u h\u00e0nh, vi\u1ec7c qu\u1ea3n l\u00fd RAID s\u1ebd ho\u00e0n to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o h\u1ec7 \u0111i\u1ec1u h\u00e0nh =&gt; \u0110\u00e2y l\u00e0 h\u00ecnh th\u1ee9c <strong>software RAID<\/strong>.<\/p>\n\n\n\n<p>Tr\u01b0\u1edbc khi h\u1ec7 \u0111i\u1ec1u h\u00e0nh \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng, RAID s\u1eed d\u1ee5ng firmware nh\u1eadn di\u1ec7n\/ \u0111\u00e1nh gi\u00e1 \u1ed5 c\u1ee9ng. Sau khi h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u1edfi \u0111\u1ed9ng xong (l\u1ea5y quy\u1ec1n ki\u1ec3m so\u00e1t l\u1ea1i t\u1eeb BIOS), quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n RAID s\u1ebd \u0111\u01b0\u1ee3c giao l\u1ea1i cho OS. Ch\u00ednh v\u00ec th\u1ebf, n\u00f3 c\u00f3 t\u00ean l\u00e0 Fake RAID hay&nbsp; Host RAID. H\u00ecnh th\u1ee9c n\u00e0y v\u1eabn s\u1eed d\u1ee5ng CPU gi\u1ed1ng nh\u01b0 Software RAID.<\/p>\n\n\n\n<p>Fake RAID \u0111\u01b0\u1ee3c g\u1eafn v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p ph\u1ea7n c\u1ee9ng, nh\u01b0ng kh\u00f4ng c\u00f3 b\u1ed9 nh\u1edb cache DRAM tr\u00ean bo m\u1ea1ch ch\u1ee7 m\u00e0 cho ph\u00e9p b\u1ed9 nh\u1edb cache ghi l\u1ea1i d\u1eef li\u1ec7u tr\u00ean b\u1ed9 nh\u1edb RAM c\u1ee7a h\u1ec7 th\u1ed1ng. \u0110\u00e2y c\u0169ng l\u00e0 \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a gi\u1ea3i ph\u00e1p n\u00e0y. Tr\u01b0\u1eddng h\u1ee3p m\u00e1y ch\u1ee7 b\u1ecb m\u1ea5t \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t, d\u1eef li\u1ec7u l\u01b0u tr\u1eef trong b\u1ed9 nh\u1edb ch\u00ednh s\u1ebd b\u1ecb m\u1ea5t. Do \u0111\u00f3 nh\u1eefng m\u00e1y n\u00e0y bu\u1ed9c ph\u1ea3i c\u00f3 gi\u1ea3i ph\u00e1p \u0111i\u1ec7n backup qua UPS ho\u1eb7c m\u00e1y ph\u00e1t \u0111i\u1ec7n t\u1ee9c th\u00ec.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u01afu \u0111i\u1ec3m<\/strong>: Kh\u00f4ng m\u1ea5t ti\u1ec1n mua card RAID, Kh\u00f4ng lo h\u1ec7 \u0111i\u1ec1u h\u00e0nh l\u1ed7i l\u00e0 m\u1ea5t d\u1eef li\u1ec7u v\u00ec nh\u1eefng config n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c l\u01b0u trong Firmware c\u1ee7a <a href=\"https:\/\/tino.vn\/blog\/mainboard-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"52765\" rel=\"noreferrer noopener\">mainboard<\/a>.<\/li>\n\n\n\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong>: Mainboard l\u1ed7i l\u00e0 m\u1ea5t d\u1eef li\u1ec7u config RAID ph\u1ea3i t\u00ecm m\u1ed9t mainboard t\u01b0\u01a1ng t\u1ef1. M\u1ea5t \u0111i\u1ec7n h\u1ec7 th\u1ed1ng c\u0169ng d\u1eabn \u0111\u1ebfn vi\u1ec7c b\u1ea3o t\u1ed3n to\u00e0n v\u1eb9n d\u1eef li\u1ec7u, m\u1ea5t an to\u00e0n d\u1eef li\u1ec7u.<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng: Kh\u00e1ch h\u00e0ng s\u1eed d\u1ee5ng cho gia \u0111\u00ecnh, t\u0103ng t\u1ed1c cho m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng nh\u1edd t\u00ednh n\u0103ng RAID nh\u01b0: \u1ee8ng d\u1ee5ng l\u00e0m vi\u1ec7c, Game&#8230; C\u00e1c m\u00e1y ch\u1ee7 nh\u1ecf c\u1ea7n y\u00eau c\u1ea7u RAID backup d\u1eef li\u1ec7u (RAID 1, RAID 0+1&#8230;)<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-3.png\" alt=\"Fake RAID \/ Host RAID\" class=\"wp-image-116205\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-3.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-3-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>Fake RAID \/ Host RAID<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h4 id=\"Hardware_RAID\">Hardware RAID<\/h4>\n\n\n\n<p>Th\u00e0nh ph\u1ea7n c\u1ee7a Hardware RAID nh\u01b0 m\u1ed9t m\u00e1y t\u00ednh thu nh\u1ecf v\u1edbi BIOS ri\u00eang, giao di\u1ec7n qu\u1ea3n l\u00fd ri\u00eang. Th\u00e0nh ph\u1ea7n b\u00ean trong bao g\u1ed3m chip x\u1eed l\u00fd (CPU), RAM (RAM ECC), ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n (Pin l\u01b0u tr\u1eef), C\u1ed5ng k\u1ebft n\u1ed1i SATA, SAS&#8230;, Ch\u00e2n k\u1ebft n\u1ed1i giao ti\u1ebfp v\u1edbi c\u00e1c c\u1ed5ng PCI\/PCI-E\/PCI-X.<\/p>\n\n\n\n<p>T\u00f9y v\u00e0o l\u1ef1a ch\u1ecdn c\u1ee7a kh\u00e1ch h\u00e0ng m\u00e0 c\u00f3 gi\u1ea3i ph\u00e1p RAID d\u00e0nh ri\u00eang. V\u00ed d\u1ee5 nh\u01b0 c\u00e1c c\u1ea5p \u0111\u1ed9 RAID 1 ho\u1eb7c RAID 10 ho\u1ea1t \u0111\u1ed9ng kh\u00e1 t\u1ed1t khi kh\u00f4ng c\u1ea7n 1 RAID Controller \u0111\u1eaft ti\u1ec1n, nh\u01b0ng v\u1edbi gi\u1ea3i ph\u00e1p RAID 5 v\u00e0 6 n\u00ean s\u1eed d\u1ee5ng card RAID c\u00f3 h\u1ed7 tr\u1ee3 Pin.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> T\u1ed1i \u01b0u t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u, t\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 to\u00e0n v\u1eb9n d\u1eef li\u1ec7u cao nh\u1ea5t, gi\u1ea3m t\u1ea3i cho h\u1ec7 th\u1ed1ng x\u1eed l\u00fd c\u1ee7a m\u00e1y t\u00ednh.<\/li>\n\n\n\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> Gi\u00e1 th\u00e0nh cao<\/li>\n<\/ul>\n\n\n\n<p><strong>\u0110\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng: <\/strong>Doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf, c\u00e1c doanh nghi\u1ec7p l\u1edbn c\u00f3 d\u1eef li\u1ec7u l\u1edbn v\u00e0 c\u1ea7n m\u1ee9c \u0111\u1ed9 an to\u00e0n d\u1eef li\u1ec7u c\u0169ng nh\u01b0 t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a.&nbsp;<\/p>\n\n\n\n<h2 id=\"Ph\u00e2n_lo\u1ea1i_RAID_c\u01a1_b\u1ea3n_cho_ng\u01b0\u1eddi_d\u00f9ng\">Ph\u00e2n lo\u1ea1i RAID c\u01a1 b\u1ea3n cho ng\u01b0\u1eddi d\u00f9ng<\/h2>\n\n\n\n<h3 id=\"RAID_0_\u2013_Striping\"><strong>RAID 0 \u2013 Striping<\/strong><\/h3>\n\n\n\n<p>Striping l\u00e0 ph\u01b0\u01a1ng th\u1ee9c ghi c\u00f3 hi\u1ec7u su\u1ea5t r\u1ea5t tuy\u1ec7t v\u1eddi, kh\u1ea3 n\u0103ng \u0111\u1ecdc v\u00e0 ghi d\u1eef li\u1ec7u t\u1ed1t, trong RAID 0 (striping) c\u00e1c d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u v\u00e0o \u1ed5 \u0111\u0129a b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p \u201cchia nh\u1ecf\u201d ngh\u0129a l\u00e0 m\u1ed9t n\u1eeda l\u01b0u v\u00e0o \u1ed5 \u0111\u0129a n\u00e0y v\u00e0 m\u1ed9t n\u1eeda l\u01b0u v\u00e0o \u1ed5 \u0111\u0129a kia.<\/p>\n\n\n\n<p>RAID 0 l\u00e0 c\u1ea5p \u0111\u1ed9 th\u1ea5p nh\u1ea5t v\u00e0 n\u00f3 c\u1ea7n \u00edt nh\u1ea5t l\u00e0 hai \u1ed5 c\u1ee9ng c\u00f9ng lo\u1ea1i \u0111\u1ec3 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c. Khi \u0111\u00f3 th\u00ec d\u1eef li\u1ec7u \u1edf hai \u1ed5 s\u1ebd \u0111\u01b0\u1ee3c chia ra th\u00e0nh nhi\u1ec1u ph\u1ea7n b\u1eb1ng nhau. \u01afu \u0111i\u1ec3m c\u1ee7a RAID 0 l\u00e0 h\u1ed7 tr\u1ee3 vi\u1ec7c t\u0103ng hi\u1ec7u qu\u1ea3 cho vi\u1ec7c l\u01b0u tr\u1eef. Tuy nhi\u00ean n\u00f3 l\u1ea1i c\u00f3 \u0111\u1ed9 an to\u00e0n th\u1ea5p v\u00ec kh\u00f4ng c\u00f3 \u1ed5 d\u1ef1 ph\u00f2ng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-4.png\" alt=\"RAID 0 \u2013 Striping\" class=\"wp-image-116206\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-4.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-4-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>RAID 0 \u2013 Striping<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h3 id=\"RAID_1_\u2013_Mirroring\"><strong>RAID 1 \u2013 Mirroring<\/strong><\/h3>\n\n\n\n<p>RAID 1 l\u00e0 m\u1ed9t m\u1ea3ng stripe (RAID 0) \u0111\u01b0\u1ee3c sao ch\u00e9p qua m\u1ed9t m\u1ea3ng mirror (RAID 1). Lo\u1ea1i RAID n\u00e0y c\u00f3 hi\u1ec7u su\u1ea5t r\u1ea5t t\u1ed1t v\u00e0 gi\u00e1 th\u00e0nh h\u01a1i \u0111\u1eaft, \u0111\u01b0\u1ee3c tri\u1ec3n khai trong c\u00e1c c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u1eb7c bi\u1ec7t, \u0111\u00f2i h\u1ecfi hi\u1ec7u su\u1ea5t cao nh\u01b0ng kh\u00f4ng c\u1ea7n quy m\u00f4 m\u1edf r\u1ed9ng cao. \u0110\u00e2y l\u00e0 c\u1ea5p \u0111\u1ed9 c\u01a1 b\u1ea3n gi\u00fap \u0111\u1ea3m b\u1ea3o an to\u00e0n cho d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n. \u1ede c\u1ea5p \u0111\u1ed9 n\u00e0y th\u00ec c\u0169ng c\u1ea7n 2 \u1ed5 c\u1ee9ng gi\u1ed1ng nhau \u0111\u1ec3 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng. N\u1ebfu nh\u01b0 c\u00f3 1 \u1ed5 b\u1ecb l\u1ed7i th\u00ec \u1ed5 c\u00f2n l\u1ea1i c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c b\u00ecnh th\u01b0\u1eddng v\u00e0 d\u1ec5 d\u00e0ng thay th\u1ebf \u1ed5 b\u1ecb h\u1ecfng.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi RAID 1, c\u00f3 ph\u01b0\u01a1ng th\u1ee9c ghi d\u1eef li\u1ec7u l\u00e0 t\u1ea1o b\u1ea3n sao, ngh\u0129a l\u00e0 c\u1ea3 2 \u1ed5 \u0111\u0129a \u0111\u1ec1u c\u00f3 d\u1eef li\u1ec7u nh\u01b0 nhau. Gi\u1ea3 s\u1eed nh\u01b0 b\u1ea1n \u0111ang c\u00f3 2 \u1ed5 \u0111\u0129a 2TB, t\u1ed5ng dung l\u01b0\u1ee3ng l\u01b0\u1ee3ng b\u00ecnh th\u01b0\u1eddng s\u1ebd l\u00e0 4TB, nh\u01b0ng v\u1edbi ph\u01b0\u01a1ng th\u1ee9c ghi l\u00e0 Mirroring th\u00ec t\u1ed5ng dung l\u01b0\u1ee3ng ch\u1ec9 \u0111\u01b0\u1ee3c t\u00ednh l\u00e0 2TB.<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-5.png\" alt=\"RAID 1 \u2013 Mirroring\" class=\"wp-image-116207\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-5.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-5-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>RAID 1 \u2013 Mirroring<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h3 id=\"RAID_5_\u2013_Distributed_Parity\"><strong>RAID 5 \u2013 Distributed Parity<\/strong><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 s\u1ef1 c\u1ea3i ti\u1ebfn c\u1ee7a RAID 0 do cung c\u1ea5p th\u00eam c\u01a1 ch\u1ebf kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u. Ngo\u00e0i nh\u1eefng \u1ed5 \u0111\u0129a d\u00f9ng \u0111\u1ec3 ghi d\u1eef li\u1ec7u, RAID 5 s\u1ebd d\u00f9ng th\u00eam \u1ed5 \u0111\u0129a n\u1eefa \u0111\u1ec3 ch\u1ee9a c\u00e1c b\u1ea3n sao d\u1eef li\u1ec7u c\u1ee7a c\u00e1c \u1ed5 \u0111\u0129a ghi. Ph\u00f2ng khi m\u1ed9t trong s\u1ed1 c\u00e1c \u1ed5 ghi b\u1ecb l\u1ed7i s\u1ebd c\u00f3 d\u1eef li\u1ec7u thay th\u1ebf. Do \u0111\u00f3 RAID 5 s\u1eed d\u1ee5ng t\u1ed1i thi\u1ec3u l\u00e0 3 \u1ed5 c\u1ee9ng.<\/p>\n\n\n\n<p>L\u00e0 lo\u1ea1i RAID s\u1eed d\u1ee5ng nhi\u1ec1u trong c\u00e1c doanh nghi\u1ec7p, \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 t\u1ed1t v\u1ec1 t\u1ed1c \u0111\u1ed9 ghi v\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc d\u1eef li\u1ec7u, t\u00ednh an to\u00e0n v\u00e0 b\u1ea3o m\u1eadt th\u00f4ng tin c\u0169ng r\u1ea5t tuy\u1ec7t. \u0110\u00e2y l\u00e0 RAID ho\u1ea1t \u0111\u1ed9ng theo ph\u01b0\u01a1ng th\u1ee9c \u201cParity\u201d, n\u00f3 c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng l\u1ea1i c\u00e1c d\u1eef li\u1ec7u, ngh\u0129a l\u00e0 l\u00fac n\u00e0o c\u0169ng c\u00f3 m\u1ed9t \u1ed5 \u0111\u0129a d\u1ef1 ph\u00f2ng.<\/p>\n\n\n\n<p>V\u00ed d\u1ee5: B\u1ea1n \u0111ang c\u00f3 4 \u1ed5 \u0111\u0129a, c\u00f3 1 \u1ed5 \u0111\u0129a b\u1ecb h\u1ecfng th\u00ec v\u1eabn ch\u01b0a b\u1ecb m\u1ea5t d\u1eef li\u1ec7u, ch\u1ec9 khi c\u00f3 2 ho\u1eb7c h\u01a1n 2 \u1ed5 \u0111\u0129a c\u00f9ng ch\u1ebft 1 l\u00fac th\u00ec m\u1edbi g\u00e2y ra t\u00ecnh tr\u1ea1ng m\u1ea5t d\u1eef li\u1ec7u.<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-6.png\" alt=\"RAID 5 \u2013 Distributed Parity\" class=\"wp-image-116208\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-6.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-6-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>RAID 5 \u2013 Distributed Parity<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h3 id=\"RAID_10_&#8211;_Striping_+_Mirror\"><strong>RAID 10 &#8211; Striping + Mirror<\/strong><\/h3>\n\n\n\n<p>N\u1ebfu RAID 0 nghi\u00eang v\u1ec1 t\u1ed1c \u0111\u1ed9 th\u00ec an to\u00e0n b\u1ea3o m\u1eadt l\u00e0 \u01b0u \u0111i\u1ec3m c\u1ee7a RAID 1.<\/p>\n\n\n\n<p>B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i c\u1ee7a RAID 1 v\u1edbi t\u1ed1c \u0111\u1ed9 c\u1ee7a RAID 0 m\u00e0 kh\u00f4ng c\u1ea7n t\u00ednh to\u00e1n parity, RAID 10 cung c\u1ea5p hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3: t\u1eeb kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i \u0111\u1ebfn hi\u1ec7u su\u1ea5t t\u00e1i t\u1ea1o t\u1ed1t h\u01a1n RAID 01.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"375\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-7.png\" alt=\"RAID 10 - Striping + Mirror\" class=\"wp-image-116209\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-7.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2021\/03\/cac-loai-raid-luu-tru-7-300x161.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>RAID 10 &#8211; Striping + Mirror<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u0110\u00e2y l\u00e0 c\u1ea5p \u0111\u1ed9 RAID l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u00e1y ch\u1ee7 c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi t\u1ea7n su\u1ea5t cao ho\u1eb7c b\u1ea5t k\u1ef3 m\u00e1y ch\u1ee7 n\u00e0o ph\u1ea3i th\u1ef1c thi nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng ghi. RAID 10 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ea1o th\u00f4ng qua ph\u1ea7n c\u1ee9ng ho\u1eb7c ph\u1ea7n m\u1ec1m, nh\u01b0ng theo \u0111\u00e1nh gi\u00e1 chung, nhi\u1ec1u l\u1ee3i \u00edch v\u1ec1 hi\u1ec7u su\u1ea5t s\u1ebd m\u1ea5t \u0111i n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n<h3 id=\"K\u1ebft_lu\u1eadn\"><strong>K\u1ebft lu\u1eadn<\/strong><\/h3>\n\n\n\n<p>V\u1eady l\u00e0 ch\u00fang ta \u0111\u00e3 c\u00f9ng nhau t\u00ecm hi\u1ec3u chung v\u1ec1 c\u00e1c lo\u1ea1i RAID l\u01b0u tr\u1eef r\u1ed3i \u0111\u1ea5y! C\u00f3 th\u1ec3, \u0111\u1ed1i v\u1edbi nh\u1eefng b\u1ea1n l\u1ea7n \u0111\u1ea7u ti\u1ebfp c\u1eadn v\u1edbi c\u00f4ng ngh\u1ec7 n\u00e0y s\u1ebd th\u1ea5y th\u1eadt s\u1ef1 r\u1ea5t kh\u00f3 \u0111\u1ec3 ph\u00e2n bi\u1ec7t hay ch\u1ecdn l\u1ef1a. Nh\u01b0ng TinoHost hi v\u1ecdng r\u1eb1ng b\u1ea1n s\u1ebd l\u1ef1a ch\u1ecdn \u0111\u00fang \u0111\u1ec3 s\u1eed d\u1ee5ng cho doanh nghi\u1ec7p c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n<h2 id=\"Nh\u1eefng_c\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\">Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"C\u00f3_n\u00ean_t\u1eadn_d\u1ee5ng_nh\u1eefng_\u1ed5_c\u1ee9ng_kh\u00e1c_dung_l\u01b0\u1ee3ng_\u0111\u1ec3_l\u00e0m_RAID_hay_kh\u00f4ng?\">C\u00f3 n\u00ean t\u1eadn d\u1ee5ng nh\u1eefng \u1ed5 c\u1ee9ng kh\u00e1c dung l\u01b0\u1ee3ng \u0111\u1ec3 l\u00e0m RAID hay kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>Theo Tino Group, RAID ch\u1ec9 n\u00ean l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng (c\u00f3 th\u1ec3 kh\u00e1c nhau) nh\u01b0ng dung l\u01b0\u1ee3ng n\u00ean b\u1eb1ng nhau.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"N\u00ean_d\u00f9ng_h\u1ec7_\u0111i\u1ec1u_h\u00e0nh_g\u00ec_tr\u00ean_RAID?\">N\u00ean d\u00f9ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh g\u00ec tr\u00ean RAID?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd t\u00f9y thu\u1ed9c v\u00e0o b\u1ea1n, doanh nghi\u1ec7p c\u1ee7a b\u1ea1n v\u00e0 nhu c\u1ea7u trong th\u1ef1c t\u1ebf. Hi\u1ec7n t\u1ea1i, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng, k\u1ebft h\u1ee3p h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i \u0111i\u1ec1u h\u00e0nh tr\u00ean RAID t\u1eeb: <a href=\"https:\/\/en.wikipedia.org\/wiki\/Windows_98\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Windows 98<\/a>, Windows 2000, Windows XP, Windows 10, Windows Server 2016, Linux, <a href=\"https:\/\/tino.vn\/blog\/he-dieu-hanh-mac-os-la-gi\/\" data-type=\"post\" data-id=\"74217\" target=\"_blank\" rel=\"noreferrer noopener\">MacOS X<\/a>,&#8230;<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"Khi_n\u00e0o_n\u00ean_s\u1eed_d\u1ee5ng_RAID_0?_\">Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng RAID 0? <\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>RAID 0 th\u00edch h\u1ee3p khi b\u1ea1n mu\u1ed1n t\u0103ng t\u1ed1c \u0111\u1ed9 truy c\u1eadp d\u1eef li\u1ec7u v\u00e0 kh\u00f4ng quan tr\u1ecdng v\u1ec1 t\u00ednh s\u1eb5n s\u00e0ng ho\u1eb7c d\u1ef1 ph\u00f2ng. Tuy nhi\u00ean, n\u1ebfu m\u1ed9t trong c\u00e1c \u1ed5 \u0111\u0129a h\u1ecfng, to\u00e0n b\u1ed9 d\u1eef li\u1ec7u tr\u00ean h\u1ec7 th\u1ed1ng RAID 0 c\u00f3 th\u1ec3 b\u1ecb m\u1ea5t.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"HDD_RAID_c\u00f3_m\u1ea1nh_h\u01a1n_m\u1ed9t_\u1ed5_c\u1ee9ng_SSD_th\u00f4ng_th\u01b0\u1eddng_kh\u00f4ng?\">HDD RAID c\u00f3 m\u1ea1nh h\u01a1n m\u1ed9t \u1ed5 c\u1ee9ng SSD th\u00f4ng th\u01b0\u1eddng kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>N\u1ebfu b\u1ea1n thi\u1ebft l\u1eadp <a href=\"https:\/\/tino.vn\/blog\/o-cung-hdd-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"52794\" rel=\"noreferrer noopener\">HDD<\/a> RAID 0, hi\u1ec7u su\u1ea5t, t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc v\u00e0 ghi c\u1ee7a m\u00e1y t\u00ednh s\u1ebd t\u0103ng t\u01b0\u01a1ng t\u01b0\u01a1ng khi s\u1eed d\u1ee5ng \u1ed5 c\u1ee9ng SSD th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"C\u00f3 n\u00ean t\u1eadn d\u1ee5ng nh\u1eefng \u1ed5 c\u1ee9ng kh\u00e1c dung l\u01b0\u1ee3ng \u0111\u1ec3 l\u00e0m RAID hay kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Theo Tino Group, RAID ch\u1ec9 n\u00ean l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c lo\u1ea1i \u1ed5 c\u1ee9ng (c\u00f3 th\u1ec3 kh\u00e1c nhau) nh\u01b0ng dung l\u01b0\u1ee3ng n\u00ean b\u1eb1ng nhau.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"N\u00ean d\u00f9ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh g\u00ec tr\u00ean RAID?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd t\u00f9y thu\u1ed9c v\u00e0o b\u1ea1n, doanh nghi\u1ec7p c\u1ee7a b\u1ea1n v\u00e0 nhu c\u1ea7u trong th\u1ef1c t\u1ebf. Hi\u1ec7n t\u1ea1i, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng, k\u1ebft h\u1ee3p h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i \u0111i\u1ec1u h\u00e0nh tr\u00ean RAID t\u1eeb: <a>Windows 98<\/a>, Windows 2000, Windows XP, Windows 10, Windows Server 2016, Linux, <a>MacOS X<\/a>,...<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng RAID 0? \",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>RAID 0 th\u00edch h\u1ee3p khi b\u1ea1n mu\u1ed1n t\u0103ng t\u1ed1c \u0111\u1ed9 truy c\u1eadp d\u1eef li\u1ec7u v\u00e0 kh\u00f4ng quan tr\u1ecdng v\u1ec1 t\u00ednh s\u1eb5n s\u00e0ng ho\u1eb7c d\u1ef1 ph\u00f2ng. Tuy nhi\u00ean, n\u1ebfu m\u1ed9t trong c\u00e1c \u1ed5 \u0111\u0129a h\u1ecfng, to\u00e0n b\u1ed9 d\u1eef li\u1ec7u tr\u00ean h\u1ec7 th\u1ed1ng RAID 0 c\u00f3 th\u1ec3 b\u1ecb m\u1ea5t.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"HDD RAID c\u00f3 m\u1ea1nh h\u01a1n m\u1ed9t \u1ed5 c\u1ee9ng SSD th\u00f4ng th\u01b0\u1eddng kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>N\u1ebfu b\u1ea1n thi\u1ebft l\u1eadp <a>HDD<\/a> RAID 0, hi\u1ec7u su\u1ea5t, t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc v\u00e0 ghi c\u1ee7a m\u00e1y t\u00ednh s\u1ebd t\u0103ng t\u01b0\u01a1ng t\u01b0\u01a1ng khi s\u1eed d\u1ee5ng \u1ed5 c\u1ee9ng SSD th\u00f4ng th\u01b0\u1eddng.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n\n\n","protected":false},"excerpt":{"rendered":"<p>B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p nhi\u1ec1u \u1ed5 c\u1ee9ng v\u1eadt l\u00fd th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng, RAID \u0111\u00e3 t\u1ea1o n\u00ean nh\u1eefng gi\u1ea3i ph\u00e1p linh ho\u1ea1t, ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u l\u01b0u tr\u1eef c\u1ee7a t\u1eebng ng\u01b0\u1eddi d\u00f9ng hay doanh nghi\u1ec7p. Trong b\u00e0i vi\u1ebft n\u00e0y, TinoHost s\u1ebd \u0111\u1ec1 c\u1eadp chi ti\u1ebft c\u00e1c lo\u1ea1i RAID l\u01b0u tr\u1eef ph\u1ed5 bi\u1ebfn \u0111\u1ec3 b\u1ea1n [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":116210,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7374],"tags":[6677],"class_list":["post-15722","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc-co-ban","tag-kien-thuc-tong-hop"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/15722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/comments?post=15722"}],"version-history":[{"count":3,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/15722\/revisions"}],"predecessor-version":[{"id":116212,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/15722\/revisions\/116212"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/116210"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=15722"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/categories?post=15722"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=15722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}