{"id":10465,"date":"2021-09-30T14:39:16","date_gmt":"2021-09-30T14:39:16","guid":{"rendered":"https:\/\/www.thegioimaychu.vn\/blog\/?p=10465"},"modified":"2021-11-24T06:53:06","modified_gmt":"2021-11-24T06:53:06","slug":"automated-data-tiering-vs-automated-data-placement","status":"publish","type":"post","link":"https:\/\/thegioimaychu.vn\/blog\/ao-hoa\/automated-data-tiering-vs-automated-data-placement-p10465\/","title":{"rendered":"Automated Data Tiering vs. Automated Data Placement"},"content":{"rendered":"<style>.iblink{color:#975!important;}.iblink:hover{color:orange!important;}<\/style><p><em>T\u00ecm hi\u1ec3u c\u00e1ch di chuy\u1ec3n d\u1eef li\u1ec7u gi\u1eefa c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n l\u01b0u tr\u1eef tr\u1ef1c tuy\u1ebfn \u0111a d\u1ea1ng v\u00e0 kh\u00e1m ph\u00e1 hai k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn:\u00a0<strong>Automated Data Tiering v\u00e0 Automated Data Placement<\/strong> (ph\u00e2n t\u1ea7ng d\u1eef li\u1ec7u v\u00e0 s\u1eafp \u0111\u1eb7t d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng).<\/em><\/p>\n<p>Vi\u1ec7c x\u00e1c \u0111\u1ecbnh d\u1eef li\u1ec7u n\u00e0o \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean b\u1ed9 l\u01b0u tr\u1eef n\u00e0o l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c l\u1edbn m\u00e0 c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean l\u01b0u tr\u1eef ph\u1ea3i \u0111\u1ed1i m\u1eb7t h\u00e0ng ng\u00e0y.\u00a0Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n l\u01b0u tr\u1eef \u0111\u1ec1u gi\u1ed1ng nhau.\u00a0Ch\u00fang c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo hi\u1ec7u su\u1ea5t, chi ph\u00ed, m\u1ee9c \u0111\u1ed9 tu\u00e2n th\u1ee7, tri\u1ec3n khai, v\u1ecb tr\u00ed, v.v. v\u00e0 ch\u1eafc ch\u1eafn kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u \u0111\u1ec1u quan tr\u1ecdng nh\u01b0 nhau.\u00a0M\u1ed9t s\u1ed1 l\u00e0 d\u1eef li\u1ec7u n\u00f3ng \u0111\u01b0\u1ee3c truy c\u1eadp r\u1ea5t th\u01b0\u1eddng xuy\u00ean, m\u1ed9t s\u1ed1 l\u00e0 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c truy c\u1eadp kh\u00f4ng th\u01b0\u1eddng xuy\u00ean v\u00e0 m\u1ed9t s\u1ed1 ch\u1ec9 l\u00e0 b\u1ea3n sao d\u1eef li\u1ec7u d\u1ef1 ph\u00f2ng \u0111\u1ec3 kh\u00f4i ph\u1ee5c sau th\u1ea3m h\u1ecda v\u00e0 ch\u1ec9 \u0111\u01b0\u1ee3c truy c\u1eadp trong tr\u01b0\u1eddng h\u1ee3p b\u1ecb gi\u00e1n \u0111o\u1ea1n v\u00e0 m\u1ea5t d\u1eef li\u1ec7u.\u00a0C\u1ea7n ph\u1ea3i nh\u1ea5n m\u1ea1nh r\u1eb1ng t\u1ea7m quan tr\u1ecdng c\u1ee7a d\u1eef li\u1ec7u c\u0169ng nh\u01b0 nhi\u1ec7t \u0111\u1ed9 d\u1eef li\u1ec7u thay \u0111\u1ed5i theo th\u1eddi gian.\u00a0V\u00ed d\u1ee5: d\u1eef li\u1ec7u n\u00f3ng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean <a class=\"iblink\" href=\"\/linh-kien-may-chu\/hdd\/\">\u1ed5 c\u1ee9ng HDD<\/a> nhanh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c truy c\u1eadp th\u01b0\u1eddng xuy\u00ean b\u1edfi m\u1ed9t \u1ee9ng d\u1ee5ng nh\u1ea5t \u0111\u1ecbnh v\u00e0 c\u00f3 th\u1ec3 mu\u1ed1n \u0111\u01b0\u1ee3c coi l\u00e0 n\u00f3ng v\u00e0 chuy\u1ec3n sang \u1ed5 SSD nhanh h\u01a1n.<\/p>\r\n\t\t\t\t<div class=\"tgmcad hor\" style=\"text-align:center;margin:30px 0; padding: 10px 0; border-radius:5px; border-top:solid 1px #ccc; border-bottom:solid 1px #ccc; \">\r\n\t\t\t\t<a href=\"https:\/\/thegioimaychu.vn\/solution\/enterprise-storage\/cloudian-enterprise-object-storage-p3713\/\"><img decoding=\"async\" alt=\"Gi\u1ea3i ph\u00e1p \u1ea3o h\u00f3a h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2022\/08\/cloudian-s3-storage-banner.png\" \/><\/a>\r\n\t\t\t\t<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/09\/tgmc-blog-6155cc1689fb1.png\" alt=\"\" \/><\/p>\n<p>Ng\u01b0\u1eddi qu\u1ea3n l\u00fd b\u1ed9 nh\u1edb c\u00f3 tr\u00e1ch nhi\u1ec7m t\u00ecm ra d\u1eef li\u1ec7u n\u00e0o s\u1ebd \u0111i \u0111\u1ebfn \u0111\u00e2u.\u00a0V\u1edbi t\u1ed1c \u0111\u1ed9 v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c x\u1eed l\u00fd, vi\u1ec7c th\u1ef1c hi\u1ec7n \u0111i\u1ec1u n\u00e0y theo c\u00e1ch th\u1ee7 c\u00f4ng v\u00e0 trong th\u1eddi gian th\u1ef1c l\u00e0 kh\u00f4ng th\u1ec3.\u00a0\u0110\u00e2y l\u00e0 n\u01a1i h\u1ed7 tr\u1ee3 t\u1ef1 \u0111\u1ed9ng h\u00f3a chuy\u1ec3n \u0111\u1ed9ng d\u1eef li\u1ec7u.<\/p>\n<p>Ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd l\u01b0u tr\u1eef d\u1eef li\u1ec7u &#8211; nh\u1eefng ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n trong ph\u1ea7n c\u1ee9ng l\u01b0u tr\u1eef v\u00e0 nh\u1eefng ph\u1ea7n m\u1ec1m\u00a0c\u00f3 s\u1eb5n t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p gi\u1ea3i ph\u00e1p b\u00ean th\u1ee9 ba\u00a0&#8211; cung c\u1ea5p ph\u01b0\u01a1ng ti\u1ec7n \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng di chuy\u1ec3n d\u1eef li\u1ec7u sang c\u1ea5p l\u01b0u tr\u1eef th\u00edch h\u1ee3p.\u00a0V\u00e0 \u0111i\u1ec1u n\u00e0y di\u1ec5n ra ho\u00e0n to\u00e0n minh b\u1ea1ch \u0111\u1ed1i v\u1edbi \u1ee9ng d\u1ee5ng v\u00e0 ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp d\u1eef li\u1ec7u, kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 \u1ea3nh h\u01b0\u1edfng n\u00e0o \u0111\u1ebfn t\u00ednh li\u00ean t\u1ee5c c\u1ee7a ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>Trong blog n\u00e0y, ch\u00fang ta s\u1ebd so s\u00e1nh v\u00e0 \u0111\u1ed1i chi\u1ebfu hai k\u1ef9 thu\u1eadt &#8211; ph\u00e2n t\u1ea7ng d\u1eef li\u1ec7u v\u00e0 s\u1eafp x\u1ebfp d\u1eef li\u1ec7u &#8211; gi\u1ed1ng nhau v\u1ec1 nguy\u00ean t\u1eafc, nh\u01b0ng kh\u00e1c nhau v\u1ec1 c\u00e1ch ch\u00fang ho\u1ea1t \u0111\u1ed9ng.\u00a0H\u00e3y \u0111i s\u00e2u v\u00e0o ngay.<\/p>\n<h2>Ph\u00e2n t\u1ea7ng d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng<\/h2>\n<p>Ph\u00e2n t\u1ea7ng d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng (automated storage tiering, auto tiering) l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong th\u1ebf gi\u1edbi l\u01b0u tr\u1eef kh\u1ed1i, n\u01a1i ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng d\u1eef li\u1ec7u s\u1eed d\u1ee5ng h\u1ecdc m\u00e1y \u0111\u1ec3 theo d\u00f5i c\u00e1c m\u1eabu truy c\u1eadp v\u00e0 hi\u1ec3u nhi\u1ec7t \u0111\u1ed9 d\u1eef li\u1ec7u.\u00a0Khoa h\u1ecdc v\u1ec1 ph\u00e2n t\u1ea7ng d\u1eef li\u1ec7u t\u1eadp trung v\u00e0o vi\u1ec7c gi\u00e1m s\u00e1t h\u00e0nh vi I \/ O, x\u00e1c \u0111\u1ecbnh t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng, sau \u0111\u00f3 di chuy\u1ec3n \u0111\u1ed9ng c\u00e1c kh\u1ed1i th\u00f4ng tin \u0111\u1ebfn l\u1edbp ho\u1eb7c c\u1ea5p ph\u01b0\u01a1ng ti\u1ec7n l\u01b0u tr\u1eef ph\u00f9 h\u1ee3p nh\u1ea5t.\u00a0D\u1ef1a tr\u00ean t\u1ea7n su\u1ea5t n\u00f3ng, \u1ea5m ho\u1eb7c l\u1ea1nh, d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean c\u00e1c t\u1ea7ng l\u01b0u tr\u1eef t\u01b0\u01a1ng \u1ee9ng.\u00a0Th\u00f4ng th\u01b0\u1eddng, qu\u1ea3n tr\u1ecb vi\u00ean l\u01b0u tr\u1eef x\u00e1c \u0111\u1ecbnh c\u00e1c c\u1ea5p l\u01b0u tr\u1eef &#8211; c\u1ea5p 1, 2, 3, v.v.\u00a0Sau \u0111\u00f3, ph\u1ea7n m\u1ec1m th\u1ef1c hi\u1ec7n ph\u1ea7n c\u00f2n l\u1ea1i.<\/p>\n<p>Ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t <a class=\"iblink\" href=\"\/storage\/\">thi\u1ebft b\u1ecb l\u01b0u tr\u1eef<\/a> duy nh\u1ea5t v\u1edbi c\u00e1c c\u1ea5p kh\u00e1c nhau \u0111\u01b0\u1ee3c ph\u00e2n bi\u1ec7t trong ch\u00ednh n\u00f3 ho\u1eb7c tr\u00ean c\u00e1c thi\u1ebft b\u1ecb c\u1ee7a c\u00f9ng m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t ho\u1eb7c t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c nhau.\u00a0To\u00e0n b\u1ed9 ti\u1ec1m n\u0103ng c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n khi kh\u00f4ng c\u00f3 nh\u00e0 cung c\u1ea5p ho\u1eb7c thi\u1ebft b\u1ecb r\u00e0ng bu\u1ed9c v\u00e0 vi\u1ec7c ph\u00e2n c\u1ea5p \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean b\u1ea5t k\u1ef3 <a class=\"iblink\" href=\"\/storage\/\">h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef<\/a> n\u00e0o.<\/p>\n<p>H\u00e3y xem x\u00e9t m\u1ed9t m\u00f4i tr\u01b0\u1eddng c\u00f3 s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a c\u00e1c m\u1ea3ng flash SSD cao c\u1ea5p, h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef HDD v\u00e0 JBOD.\u00a0B\u1ea1n s\u1ebd kh\u00f4ng mu\u1ed1n l\u00e3ng ph\u00ed kh\u00f4ng gian tr\u00ean m\u1ea3ng flash cao c\u1ea5p v\u1edbi d\u1eef li\u1ec7u l\u1ea1nh hi\u1ebfm khi \u0111\u01b0\u1ee3c truy c\u1eadp v\u00e0 \u0111\u1ec3 thi\u1ebft b\u1ecb li\u00ean t\u1ee5c \u0111\u00f3i v\u1edbi dung l\u01b0\u1ee3ng nhi\u1ec1u h\u01a1n, \u0111i\u1ec1u n\u00e0y v\u1eeba kh\u00f4ng th\u00f4ng minh v\u1eeba kh\u00f4ng ti\u1ebft ki\u1ec7m chi ph\u00ed.\u00a0Ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u cho ph\u00e9p di chuy\u1ec3n d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 b\u1ed9 l\u01b0u tr\u1eef hi\u1ec7u su\u1ea5t cao v\u00e0 \u0111\u1eaft ti\u1ec1n (c\u1ea5p 1) l\u01b0u tr\u1eef d\u1eef li\u1ec7u n\u00f3ng nh\u1ea5t v\u00e0 c\u00e1c c\u1ea5p kh\u00e1c (\u00edt h\u01a1n trong c\u00e1c s\u1ed1 c\u1ea5p \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh) nh\u1eadn \u0111\u01b0\u1ee3c d\u1eef li\u1ec7u \u1ea5m v\u00e0 l\u1ea1nh.<\/p>\n<p>S\u1ef1 di chuy\u1ec3n n\u00e0y kh\u00f4ng ch\u1ec9 x\u1ea3y ra khi d\u1eef li\u1ec7u m\u1edbi \u0111\u01b0\u1ee3c ghi v\u00e0o \u0111\u0129a.\u00a0Ngay c\u1ea3 khi d\u1eef li\u1ec7u hi\u1ec7n c\u00f3 \u0111ang \u0111\u01b0\u1ee3c truy c\u1eadp v\u00e0 t\u1ea7n s\u1ed1 thay \u0111\u1ed5i, ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd l\u01b0u tr\u1eef d\u1eef li\u1ec7u s\u1ebd nh\u1eadn d\u1ea1ng m\u1ed9t c\u00e1ch th\u00f4ng minh m\u1eabu v\u00e0 chuy\u1ec3n n\u00f3 \u0111\u1ebfn t\u1ea7ng l\u01b0u tr\u1eef t\u01b0\u01a1ng \u1ee9ng.\u00a0Vi\u1ec7c di chuy\u1ec3n d\u1eef li\u1ec7u di\u1ec5n ra li\u00ean t\u1ee5c, t\u1ef1 \u0111\u1ed9ng v\u00e0 ho\u00e0n to\u00e0n minh b\u1ea1ch \u0111\u1ed1i v\u1edbi \u1ee9ng d\u1ee5ng \u1edf giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<p>T\u1ea1i DataCore, ch\u00fang t\u00f4i \u0111\u00e3 k\u1ebft h\u1ee3p ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng v\u00e0o <a class=\"iblink\" href=\"\/solution\/enterprise-storage\/\">gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef<\/a> d\u1ef1a tr\u00ean ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean kh\u1ed1i c\u1ee7a ch\u00fang t\u00f4i,\u00a0SANsymphony\u00a0, s\u1eed d\u1ee5ng\u00a0\u1ea3o h\u00f3a l\u01b0u tr\u1eefc\u00f4ng ngh\u1ec7 \u0111\u1ec3 tr\u1eebu t\u01b0\u1ee3ng h\u00f3a dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef t\u1eeb ph\u1ea7n c\u1ee9ng l\u01b0u tr\u1eef v\u00e0 t\u1ea1o c\u00e1c h\u1ed3 b\u01a1i \u1ea3o.\u00a0Trong m\u1ed9t nh\u00f3m l\u01b0u tr\u1eef, c\u00e1c c\u1ea5p l\u01b0u tr\u1eef c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng v\u00e0 SANsymphony th\u1ef1c hi\u1ec7n ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u trong th\u1eddi gian th\u1ef1c cho ph\u00e9p b\u1ea1n t\u1eadn d\u1ee5ng t\u1ed1i \u0111a dung l\u01b0\u1ee3ng tr\u00ean ph\u1ea7n c\u1ee9ng hi\u1ec7u qu\u1ea3 c\u1ee7a m\u00ecnh \u0111\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u quan tr\u1ecdng \/ n\u00f3ng.\u00a0SANsymphony th\u00fac \u0111\u1ea9y c\u00e1c kh\u1ed1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u01b0\u1eddng xuy\u00ean nh\u1ea5t l\u00ean c\u1ea5p nhanh nh\u1ea5t, trong khi c\u00e1c kh\u1ed1i l\u01b0u tr\u1eef \u00edt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u1ea5t s\u1ebd b\u1ecb h\u1ea1 c\u1ea5p xu\u1ed1ng c\u1ea5p ch\u1eadm nh\u1ea5t.\u00a0\u0110i\u1ec1u n\u00e0y c\u0169ng mang l\u1ea1i cho b\u1ea1n l\u1ee3i \u00edch \u0111\u1ec3 t\u00edch h\u1ee3p c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi v\u00e0o c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch li\u1ec1n m\u1ea1ch.\u00a0V\u00ed d\u1ee5: n\u1ebfu b\u1ea1n \u0111ang th\u00eam m\u1ed9t s\u1ed1 \u0111\u0129a l\u01b0u tr\u1eef d\u1ef1a tr\u00ean 3D XPoint, SANsymphony c\u00f3 th\u1ec3 th\u00eam b\u1ed9 nh\u1edb \u0111\u00f3 v\u00e0o nh\u00f3m l\u01b0u tr\u1eef \u1ea3o c\u1ee7a m\u00ecnh m\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n v\u00e0 bi\u1ebfn n\u00f3 th\u00e0nh b\u1ed9 nh\u1edb c\u1ea5p 1 c\u1ee7a b\u1ea1n, n\u01a1i t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u n\u00f3ng c\u1ee7a b\u1ea1n s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c n\u00e2ng c\u1ea5p l\u00ean.si\u00eau t\u1eadp trung\u00a0).<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/09\/tgmc-blog-6155cc18041fa.svg\" alt=\"\" \/><\/p>\n<p>C\u00e1ch DataCore SANsymphony th\u1ef1c hi\u1ec7n ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng<\/p>\n<h2>V\u1ecb tr\u00ed D\u1eef li\u1ec7u T\u1ef1 \u0111\u1ed9ng<\/h2>\n<p>Trong th\u1ebf gi\u1edbi\u00a0d\u1eef li\u1ec7u phi c\u1ea5u tr\u00fac\u00a0, n\u01a1i t\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng d\u1eef li\u1ec7u l\u1edbn h\u01a1n nhi\u1ec1u so v\u1edbi d\u1eef li\u1ec7u c\u00f3 c\u1ea5u tr\u00fac, l\u01b0u tr\u1eef t\u1ec7p th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n l\u01b0u tr\u1eef \u01b0a th\u00edch.\u00a0C\u00e1c t\u1ed5 ch\u1ee9c CNTT y\u00eau c\u1ea7u s\u1ef1 linh ho\u1ea1t \u0111\u1ec3 di chuy\u1ec3n d\u1eef li\u1ec7u qua l\u1ea1i gi\u1eefa c\u00e1c h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef t\u1ec7p nh\u01b0 NAS, m\u00e1y ch\u1ee7 t\u1ec7p, v.v. &#8211; v\u00e0 c\u1ea3 v\u1edbi b\u1ed9 l\u01b0u tr\u1eef \u0111\u1ed1i t\u01b0\u1ee3ng khi c\u1ea7n &#8211; d\u1ef1a tr\u00ean y\u00eau c\u1ea7u c\u1ee7a h\u1ecd.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c v\u1edbi v\u1ecb tr\u00ed d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng, m\u1ed9t bi\u1ebfn th\u1ec3 c\u1ee7a ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng, nh\u01b0ng v\u01b0\u1ee3t xa \u0111i\u1ec1u n\u00e0y trong vi\u1ec7c \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau ch\u00ed kh\u00e1c nhau v\u1ec1 di chuy\u1ec3n d\u1eef li\u1ec7u.\u00a0\u1ede \u0111\u00e2y, ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd l\u01b0u tr\u1eef d\u1eef li\u1ec7u th\u01b0\u1eddng l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng t\u1ec7p to\u00e0n c\u1ea7u n\u1eb1m ph\u00eda tr\u00ean l\u1edbp l\u01b0u tr\u1eef.\u00a0T\u1eadn d\u1ee5ng c\u00f4ng ngh\u1ec7 \u1ea3o h\u00f3a t\u1ec7p, h\u1ec7 th\u1ed1ng t\u1ec7p to\u00e0n c\u1ea7u tr\u01b0\u1edbc ti\u00ean t\u1eadp h\u1ee3p si\u00eau d\u1eef li\u1ec7u t\u1eeb tr\u1ecdng t\u1ea3i d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean c\u00e1c h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef kh\u00e1c nhau (m\u00e1y ch\u1ee7 t\u1ec7p, NAS, \u0111\u00e1m m\u00e2y, v.v.).\u00a0Sau \u0111\u00f3, n\u00f3 \u0111\u1ed3ng h\u00f3a c\u00e1c t\u1ec7p, bao g\u1ed3m c\u1ea3 th\u00f4ng tin si\u00eau d\u1eef li\u1ec7u c\u1ee7a ch\u00fang, v\u00e0o\u00a0kh\u00f4ng gian t\u00ean chung\u00a0c\u1ee7a n\u00f3\u00a0.<\/p>\n<p>Gi\u1edd \u0111\u00e2y, h\u1ec7 th\u1ed1ng t\u1ec7p to\u00e0n c\u1ea7u bi\u1ebft th\u00f4ng tin chi ti\u1ebft v\u1ec1 t\u1ec7p n\u00e0o \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef \u1edf \u0111\u00e2u, lo\u1ea1i t\u1ec7p n\u00e0o, th\u1eddi \u0111i\u1ec3m ch\u00fang \u0111\u01b0\u1ee3c t\u1ea1o v\u00e0 truy c\u1eadp l\u1ea7n cu\u1ed1i, k\u00edch th\u01b0\u1edbc c\u1ee7a ch\u00fang l\u00e0 bao nhi\u00eau, ng\u01b0\u1eddi d\u00f9ng n\u00e0o \u0111\u00e3 t\u1ea1o t\u1ec7p, v.v. v\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng dung l\u01b0\u1ee3ng c\u1ee7a b\u1ed9 nh\u1edb c\u00e1c h\u1ec7 th\u1ed1ng.\u00a0Th\u00f4ng tin thu th\u1eadp v\u1ec1 d\u1eef li\u1ec7u l\u1edbn h\u01a1n nhi\u1ec1u so v\u1edbi tr\u01b0\u1eddng h\u1ee3p l\u01b0u tr\u1eef kh\u1ed1i.\u00a0V\u00ec v\u1eady, hi\u1ec7n c\u00f3 nhi\u1ec1u t\u00f9y ch\u1ecdn h\u01a1n \u0111\u1ec3 t\u00f9y ch\u1ec9nh c\u00e1c ti\u00eau ch\u00ed d\u1ef1a tr\u00ean d\u1eef li\u1ec7u n\u00e0o c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c di chuy\u1ec3n gi\u1eefa c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n l\u01b0u tr\u1eef.\u00a0T\u1ea7n su\u1ea5t truy c\u1eadp d\u1eef li\u1ec7u (ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 d\u1eef li\u1ec7u) th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t trong s\u1ed1 \u0111\u00f3.\u00a0Nh\u01b0ng c\u00f3 th\u1ec3 c\u00f3 nhi\u1ec1u ch\u00ednh s\u00e1ch ri\u00eang kh\u00e1c m\u00e0 ng\u01b0\u1eddi qu\u1ea3n tr\u1ecb c\u00f3 th\u1ec3 t\u1ea1o ra \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh s\u1ef1 di chuy\u1ec3n c\u1ee7a d\u1eef li\u1ec7u.\u00a0Do \u0111\u00f3, v\u1ecb tr\u00ed d\u1eef li\u1ec7u c\u00f3 kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng cao h\u01a1n so v\u1edbi ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 v\u00ed d\u1ee5 \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n:<\/p>\n<ul>\n<li>\u0110\u1ed9 b\u1ec1n v\u00e0 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u:\u00a0T\u1ea1o b\u1ea3n sao d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean m\u1ed9t ph\u1ea7n chia s\u1ebb nh\u1ea5t \u0111\u1ecbnh v\u00e0 di chuy\u1ec3n n\u00f3 \u0111\u1ebfn nhi\u1ec1u v\u1ecb tr\u00ed \u0111\u1ec3 sao l\u01b0u.<\/li>\n<li>Hi\u1ec7u su\u1ea5t:\u00a0Gi\u1ea3m t\u1ea3i d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean c\u00e1c thi\u1ebft b\u1ecb NAS cao c\u1ea5p xu\u1ed1ng \u0111\u0129a ch\u1eadm h\u01a1n v\u00e0 b\u1ed9 nh\u1edb r\u1ebb h\u01a1n.\u00a0\u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3i ph\u00f3ng dung l\u01b0\u1ee3ng tr\u00ean b\u1ed9 nh\u1edb ch\u00ednh c\u1ee7a b\u1ea1n v\u00e0 gi\u1ea3m thi\u1ec3u t\u1eafc ngh\u1ebdn I \/ O.<\/li>\n<li>Tu\u00e2n th\u1ee7:\u00a0C\u00e1c ch\u00ednh s\u00e1ch tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u00e1c t\u1ed5 ch\u1ee9c l\u01b0u gi\u1eef d\u1eef li\u1ec7u \u1edf m\u1ed9t v\u1ecb tr\u00ed c\u1ee5 th\u1ec3 trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh tr\u01b0\u1edbc khi di chuy\u1ec3n ho\u1eb7c x\u00f3a d\u1eef li\u1ec7u.\u00a0V\u00ed d\u1ee5: l\u01b0u tr\u1eef d\u1eef li\u1ec7u kh\u00e1ch h\u00e0ng trong m\u1ed9t qu\u1ed1c gia ho\u1eb7c trong m\u1ed9t trang web c\u1ee5 th\u1ec3 \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 tu\u00e2n th\u1ee7 v\u00e0 b\u1ea3o m\u1eadt.<\/li>\n<li>Gi\u1ea3m t\u1ea3i cho l\u01b0u tr\u1eef \u0111\u1ed1i t\u01b0\u1ee3ng:\u00a0\u0110\u1ed1i v\u1edbi c\u00e1c t\u1ed5 ch\u1ee9c t\u1eadp trung v\u00e0o vi\u1ec7c t\u1eadn d\u1ee5ng l\u01b0u tr\u1eef \u0111\u1ed1i t\u01b0\u1ee3ng nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf chi ph\u00ed th\u1ea5p cho l\u01b0u tr\u1eef t\u1ec7p, h\u1ecd c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng v\u1ecb tr\u00ed d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng v\u00e0 di chuy\u1ec3n d\u1eef li\u1ec7u kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng \/ l\u1ea1nh sang l\u01b0u tr\u1eef \u0111\u1ed1i t\u01b0\u1ee3ng t\u1ea1i ch\u1ed7 ho\u1eb7c trong \u0111\u00e1m m\u00e2y.<\/li>\n<li>M\u1ee5c ti\u00eau kinh doanh t\u00f9y ch\u1ec9nh:\u00a0Di chuy\u1ec3n t\u1ea5t c\u1ea3 c\u00e1c t\u1ec7p \u1ea3nh ch\u1ee5p nhanh l\u00ean \u0111\u00e1m m\u00e2y;\u00a0di chuy\u1ec3n t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u t\u1eeb b\u1ed9 ph\u1eadn nh\u00e2n s\u1ef1 nh\u1eadn ph\u1ea7n c\u1ee9ng l\u01b0u tr\u1eef c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef sang\u00a0b\u1ed9 nh\u1edb th\u1ee9 c\u1ea5p\u00a0;\u00a0khi \u0111\u1ea1t \u0111\u1ebfn gi\u1edbi h\u1ea1n dung l\u01b0\u1ee3ng tr\u00ean m\u1ed9t dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef c\u1ee5 th\u1ec3, h\u00e3y di chuy\u1ec3n t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u m\u1edbi sang m\u1ed9t dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef kh\u00e1c (\u0111i\u1ec1u n\u00e0y gi\u00fap c\u00e2n b\u1eb1ng t\u1ea3i tr\u00ean c\u00e1c h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef);\u00a0v\u00e0 h\u01a1n th\u1ebf n\u1eefa.<\/li>\n<\/ul>\n<p>\u0110\u1ec3 th\u1ef1c hi\u1ec7n vi\u1ec7c s\u1eafp x\u1ebfp d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng tr\u00ean b\u1ed9 l\u01b0u tr\u1eef \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 t\u1ec7p ph\u00e2n t\u00e1n, DataCore cung c\u1ea5p\u00a0vFilO\u00a0, m\u1ed9t <a class=\"iblink\" href=\"\/solution\/enterprise-storage\/\">gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef<\/a> do ph\u1ea7n m\u1ec1m x\u00e1c \u0111\u1ecbnh, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng t\u1ec7p to\u00e0n c\u1ea7u v\u00e0 qu\u1ea3n l\u00fd vi\u1ec7c di chuy\u1ec3n d\u1eef li\u1ec7u d\u1ef1a tr\u00ean c\u00e1c ch\u00ednh s\u00e1ch t\u00f9y ch\u1ec9nh do qu\u1ea3n tr\u1ecb vi\u00ean l\u01b0u tr\u1eef thi\u1ebft l\u1eadp.\u00a0vFilO s\u1eed d\u1ee5ng m\u00e1y h\u1ecdc \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c m\u1eabu khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ghi v\u00e0o b\u1ed9 nh\u1edb v\u00e0 sau \u0111\u00f3 th\u1ef1c hi\u1ec7n vi\u1ec7c s\u1eafp x\u1ebfp d\u1eef li\u1ec7u d\u1ef1a tr\u00ean c\u00e1c ch\u00ednh s\u00e1ch n\u00e0y.\u00a0S\u1eed d\u1ee5ng vFilO cho ph\u00e9p b\u1ea1n t\u1ed5ng h\u1ee3p c\u00e1c kh\u00f4ng gian t\u00ean tr\u00ean c\u00e1c thi\u1ebft b\u1ecb NAS v\u00e0 tr\u00ecnh t\u1eadp tin kh\u00e1c nhau th\u00e0nh m\u1ed9t kh\u00f4ng gian t\u00ean to\u00e0n c\u1ea7u duy nh\u1ea5t v\u00e0 h\u1ee3p l\u00fd h\u00f3a t\u00ednh di \u0111\u1ed9ng c\u1ee7a d\u1eef li\u1ec7u nh\u01b0 b\u1ea1n mong mu\u1ed1n.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/09\/tgmc-blog-6155cc19622a8.svg\" alt=\"\" \/><\/p>\n<p>V\u1ecb tr\u00ed d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng gi\u1eefa l\u01b0u tr\u1eef t\u1ec7p t\u1ea1i ch\u1ed7 v\u00e0 l\u01b0u tr\u1eef \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u00e1m m\u00e2y<\/p>\n<p>C\u0169ng gi\u1ed1ng nh\u01b0 trong ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u, \u1edf \u0111\u00e2y qu\u00e1 tr\u00ecnh di chuy\u1ec3n d\u1eef li\u1ec7u c\u0169ng di\u1ec5n ra linh ho\u1ea1t v\u00e0 ho\u00e0n to\u00e0n minh b\u1ea1ch \u0111\u1ed1i v\u1edbi \u1ee9ng d\u1ee5ng v\u00e0 ng\u01b0\u1eddi d\u00f9ng trong giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng.\u00a0V\u1edbi t\u00f9y ch\u1ecdn di chuy\u1ec3n d\u1eef li\u1ec7u l\u00ean \u0111\u00e1m m\u00e2y v\u00e0 gi\u1eefa c\u00e1c n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y c\u00f4ng c\u1ed9ng kh\u00e1c nhau, vFilO c\u0169ng c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 b\u1ea1n tr\u00ean h\u00e0nh tr\u00ecnh \u0111\u00e1m m\u00e2y v\u00e0 t\u1eadn d\u1ee5ng\u00a0c\u00e1c t\u00f9y ch\u1ecdn ti\u1ebft ki\u1ec7m\u00a0\u0111\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/09\/tgmc-blog-6155cc198fdb1.jpg\" alt=\"\" \/><\/p>\n<p>T\u00f9y ch\u1ec9nh c\u00e1c ch\u00ednh s\u00e1ch v\u00e0 m\u1ee5c ti\u00eau trong DataCore vFilO \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a d\u1eef li\u1ec7u<\/p>\n<h3>Ph\u1ea7n k\u1ebft lu\u1eadn<\/h3>\n<p>M\u1eb7c d\u00f9 c\u00e1c chuy\u00ean gia CNTT th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u00e1c thu\u1eadt ng\u1eef ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u v\u00e0 v\u1ecb tr\u00ed d\u1eef li\u1ec7u thay th\u1ebf cho nhau, nh\u01b0ng theo quan \u0111i\u1ec3m c\u1ee7a DataCore, ch\u00fang t\u00f4i coi ch\u00fang nh\u01b0 hai k\u1ef9 thu\u1eadt ri\u00eang bi\u1ec7t trong \u0111\u00f3 ph\u00e2n c\u1ea5p d\u1eef li\u1ec7u t\u1eadp trung v\u00e0o chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a d\u1eef li\u1ec7u d\u1ef1a tr\u00ean nhi\u1ec7t \u0111\u1ed9 d\u1eef li\u1ec7u v\u00e0 v\u1ecb tr\u00ed d\u1eef li\u1ec7u s\u1eed d\u1ee5ng c\u00e1c ch\u00ednh s\u00e1ch t\u00f9y ch\u1ec9nh \u0111\u1ec3 ki\u1ec3m so\u00e1t di chuy\u1ec3n d\u1eef li\u1ec7u d\u1ef1a tr\u00ean c\u00e1c y\u00eau c\u1ea7u kinh doanh (c\u0169ng bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9 d\u1eef li\u1ec7u l\u00e0 m\u1ed9t trong c\u00e1c t\u00f9y ch\u1ecdn).\u00a0B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra\u00a0SANsymphony\u00a0v\u00e0 \/ ho\u1eb7c\u00a0vFilO\u00a0d\u1ef1a tr\u00ean m\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb g\u00ec (kh\u1ed1i, t\u1ec7p ho\u1eb7c \u0111\u1ed1i t\u01b0\u1ee3ng) v\u00e0 lo\u1ea1i d\u1eef li\u1ec7u b\u1ea1n \u0111ang x\u1eed l\u00fd (c\u00f3 c\u1ea5u tr\u00fac ho\u1eb7c kh\u00f4ng c\u00f3 c\u1ea5u tr\u00fac).<\/p>\n<div>____<br \/><b>B\u00e0i vi\u1ebft li\u00ean quan<\/b><\/div>\n<ul>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10710\">L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u n\u0103ng v\u00e0 dung l\u01b0\u1ee3ng c\u00e1c t\u1ee7 SAN, t\u1ed1i \u01b0u v\u00e0 qu\u1ea3n l\u00fd ch\u00fang ch\u1eb7t ch\u1ebd?<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10570\">HCI v\u00e0 nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a h\u1ec7 th\u1ed1ng Si\u00eau h\u1ed9i t\u1ee5<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10444\">Nh\u1eefng s\u1ef1 th\u1eadt trong l\u0129nh v\u1ef1c l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10432\">T\u1ea7m quan tr\u1ecdng c\u1ee7a Analytics trong qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/a><\/li>\n<li><a href=\"https:\/\/thegioimaychu.vn\/blog\/?post_type=post&#038;p=10411\">C\u00e1c xu h\u01b0\u1edbng h\u00e0ng \u0111\u1ea7u li\u00ean quan \u0111\u1ebfn Software-defined Storage<\/a><\/li>\n<\/ul>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>T&igrave;m hi&#7875;u c&aacute;ch di chuy&#7875;n d&#7919; li&#7879;u gi&#7919;a c&aacute;c ph&#432;&#417;ng ti&#7879;n l&#432;u tr&#7919; tr&#7921;c tuy&#7871;n &#273;a d&#7841;ng v&agrave; kh&aacute;m ph&aacute; hai k&#7929; thu&#7853;t ph&#7893; bi&#7871;n:&nbsp;Automated Data Tiering v&agrave; Automated Data Placement (ph&acirc;n t&#7847;ng d&#7919; li&#7879;u v&agrave; s&#7855;p &#273;&#7863;t d&#7919; li&#7879;u t&#7921; &#273;&#7897;ng). Vi&#7879;c x&aacute;c &#273;&#7883;nh d&#7919; li&#7879;u n&agrave;o &#273;&#432;&#7907;c &#273;&#7863;t tr&ecirc;n b&#7897; l&#432;u tr&#7919; n&agrave;o&#8230;<\/p>\n","protected":false},"author":2,"featured_media":10466,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2,162],"tags":[662,648,291],"class_list":["post-10465","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ao-hoa","category-giai-phap","tag-auto-tiering","tag-datacore","tag-software-defined-storage"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Automated Data Tiering vs. Automated Data Placement - Blog | TheGioiMayChu<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thegioimaychu.vn\/blog\/ao-hoa\/automated-data-tiering-vs-automated-data-placement-p10465\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Automated Data Tiering vs. Automated Data Placement - Blog | TheGioiMayChu\" \/>\n<meta name=\"twitter:description\" content=\"T&igrave;m hi&#7875;u c&aacute;ch di chuy&#7875;n d&#7919; li&#7879;u gi&#7919;a c&aacute;c ph&#432;&#417;ng ti&#7879;n l&#432;u tr&#7919; tr&#7921;c tuy&#7871;n &#273;a d&#7841;ng v&agrave; kh&aacute;m ph&aacute; hai k&#7929; thu&#7853;t ph&#7893; bi&#7871;n:&nbsp;Automated Data Tiering v&agrave; Automated Data Placement (ph&acirc;n t&#7847;ng d&#7919; li&#7879;u v&agrave; s&#7855;p &#273;&#7863;t d&#7919; li&#7879;u t&#7921; &#273;&#7897;ng). Vi&#7879;c x&aacute;c &#273;&#7883;nh d&#7919; li&#7879;u n&agrave;o &#273;&#432;&#7907;c &#273;&#7863;t tr&ecirc;n b&#7897; l&#432;u tr&#7919; n&agrave;o...\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/thegioimaychu.vn\/blog\/wp-content\/uploads\/2021\/09\/TheGioiMayChu-Blog-data-tiering.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Vanito Hoang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"17 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/ao-hoa\\\/automated-data-tiering-vs-automated-data-placement-p10465\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/ao-hoa\\\/automated-data-tiering-vs-automated-data-placement-p10465\\\/\"},\"author\":{\"name\":\"Vanito Hoang\",\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/#\\\/schema\\\/person\\\/feccec179330cfebfaa805639a357d18\"},\"headline\":\"Automated Data Tiering vs. Automated Data Placement\",\"datePublished\":\"2021-09-30T14:39:16+00:00\",\"dateModified\":\"2021-11-24T06:53:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/ao-hoa\\\/automated-data-tiering-vs-automated-data-placement-p10465\\\/\"},\"wordCount\":3436,\"publisher\":{\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/ao-hoa\\\/automated-data-tiering-vs-automated-data-placement-p10465\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/wp-content\\\/uploads\\\/2021\\\/09\\\/TheGioiMayChu-Blog-data-tiering.jpg\",\"keywords\":[\"auto tiering\",\"datacore\",\"software defined storage\"],\"articleSection\":[\"\u1ea2o H\u00f3a\",\"Gi\u1ea3i ph\u00e1p\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/ao-hoa\\\/automated-data-tiering-vs-automated-data-placement-p10465\\\/\",\"url\":\"https:\\\/\\\/thegioimaychu.vn\\\/blog\\\/ao-hoa\\\/automated-data-tiering-vs-automated-data-placement-p10465\\\/\",\"name\":\"Automated Data Tiering vs. Automated Data Placement - 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