{"id":391,"date":"2021-05-18T14:19:19","date_gmt":"2021-05-18T07:19:19","guid":{"rendered":"https:\/\/ttsi.com.vn\/?p=391"},"modified":"2021-05-24T11:18:24","modified_gmt":"2021-05-24T04:18:24","slug":"xu-huong-luu-tru-du-lieu","status":"publish","type":"post","link":"https:\/\/ttsi.com.vn\/?p=391","title":{"rendered":"Xu h\u01b0\u1edbng l\u01b0u tr\u1eef d\u1eef li\u1ec7u trong t\u01b0\u01a1ng lai"},"content":{"rendered":"<p><strong>T\u1eeb l\u01b0u tr\u1eef to\u00e0n b\u1ed9 flash \u0111\u1ebfn c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y, d\u1ef1a theo ki\u1ec3m tra c\u1ee7a Spiceworks v\u1ec1 vi\u1ec7c \u00e1p d\u1ee5ng hi\u1ec7n t\u1ea1i v\u00e0 c\u00e1c k\u1ebf ho\u1ea1ch t\u01b0\u01a1ng lai cho c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/strong><\/p>\n<p>B\u1ed1i c\u1ea3nh l\u01b0u tr\u1eef d\u1eef li\u1ec7u ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhu c\u1ea7u c\u1ee7a c\u00e1c doanh nghi\u1ec7p tr\u00ean to\u00e0n c\u1ea7u.\u00a0Ch\u00fang ta \u0111\u00e3 \u0111i \u0111\u01b0\u1ee3c m\u1ed9t ch\u1eb7ng \u0111\u01b0\u1eddng d\u00e0i trong th\u1eadp k\u1ef7 qua, v\u1edbi nh\u1eefng ti\u1ebfn b\u1ed9 m\u1edf ra c\u1ea3i ti\u1ebfn dung l\u01b0\u1ee3ng trong c\u00e1c gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef nh\u01b0 \u1ed5 c\u1ee9ng v\u00e0 b\u0103ng t\u1eeb.\u00a0Nhi\u1ec1u doanh nghi\u1ec7p c\u0169ng \u0111\u00e3 \u00e1p d\u1ee5ng c\u00e1c gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y, c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng cao.\u00a0Ngo\u00e0i ra, c\u00e1c ki\u1ebfn \u200b\u200btr\u00fac l\u01b0u tr\u1eef t\u1ea1i ch\u1ed7 \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a c\u00e1c t\u1ed5 ch\u1ee9c.<\/p>\n<p><strong>B\u00e1o c\u00e1o n\u1ed5i b\u1eadt<\/strong><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Vi\u1ec7c \u00e1p d\u1ee5ng l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y s\u1ebd t\u0103ng l\u00ean: 39% doanh nghi\u1ec7p s\u1eed d\u1ee5ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef d\u1ef1a tr\u00ean \u0111\u00e1m m\u00e2y (t\u1ee9c l\u00e0 tr\u00ean Azure ho\u1eb7c AWS) v\u00e0 th\u00eam 20% k\u1ebf ho\u1ea1ch v\u00e0o n\u0103m 2022.<\/li>\n<li>Khi gi\u00e1 l\u01b0u tr\u1eef flash gi\u1ea3m, c\u00e1c gi\u1ea3i ph\u00e1p hi\u1ec7u su\u1ea5t cao s\u1ebd tr\u1edf n\u00ean h\u1ea5p d\u1eabn h\u01a1n.\u00a018% doanh nghi\u1ec7p s\u1eed d\u1ee5ng m\u1ea3ng l\u01b0u tr\u1eef to\u00e0n flash ng\u00e0y nay v\u00e0 14% b\u1ed5 sung c\u00f3 k\u1ebf ho\u1ea1ch trong v\u00f2ng 2 n\u0103m.<\/li>\n<li>H\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p \u0111\u00e3 ti\u00eau chu\u1ea9n h\u00f3a tr\u00ean SSD (thay v\u00ec HDD) cho m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n (56%) v\u00e0 m\u00e1y t\u00ednh x\u00e1ch tay (68%).\u00a0T\u0103ng tr\u01b0\u1edfng \u00e1p d\u1ee5ng SSD s\u1ebd ti\u1ebfp t\u1ee5c trong t\u01b0\u01a1ng lai.<\/li>\n<li>Trong s\u1ed1 c\u00e1c t\u1ed5 ch\u1ee9c \u0111ang s\u1eed d\u1ee5ng ho\u1eb7c c\u00f3 k\u1ebf ho\u1ea1ch s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 chia s\u1ebb t\u1ec7p, 70% \u0111\u00e3 s\u1eed d\u1ee5ng Microsoft OneDrive v\u00e0 11% b\u1ed5 sung d\u1ef1 \u0111\u1ecbnh trong v\u00f2ng hai n\u0103m.<\/li>\n<li>M\u1ed9t s\u1ed1 lo ng\u1ea1i v\u1ec1 b\u1ea3o m\u1eadt \u0111\u00e1m m\u00e2y v\u1eabn c\u00f2n. \u00cdt h\u01a1n m\u1ed9t ph\u1ea7n ba s\u1ed1 c\u00f4ng ty (31%) c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i khi l\u01b0u tr\u1eef d\u1eef li\u1ec7u tr\u00ean \u0111\u00e1m m\u00e2y khi ch\u00fang \u1edf t\u1ea1i c\u01a1 s\u1edf.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>C\u00e1c t\u1ed5 ch\u1ee9c ng\u00e0y c\u00e0ng \u00e1p d\u1ee5ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y v\u00e0 l\u01b0u tr\u1eef flash<\/strong><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>C\u00e1c doanh nghi\u1ec7p k\u1ef3 v\u1ecdng t\u0103ng tr\u01b0\u1edfng hai con s\u1ed1 trong hai n\u0103m t\u1edbi \u0111\u1ed1i v\u1edbi nhi\u1ec1u c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef.\u00a0\u0110\u1ebfn n\u0103m 2022, th\u00eam 20% c\u00f4ng ty c\u00f3 k\u1ebf ho\u1ea1ch s\u1eed d\u1ee5ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y v\u00e0 s\u1ebd c\u00f3 l\u1ee3i nhu\u1eadn \u0111\u00e1ng k\u1ec3 \u0111\u1ed1i v\u1edbi \u1ed5 \u0111\u0129a c\u1ee9ng dung l\u01b0\u1ee3ng cao (17%), l\u01b0u tr\u1eef to\u00e0n b\u1ed9 flash (14%) v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 chia s\u1ebb t\u1ec7p tr\u00ean \u0111\u00e1m m\u00e2y (10%).<\/li>\n<li>Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 b\u1ed9 nh\u1edb li\u00ean t\u1ee5c &#8211; c\u00f3 th\u1ec3 gi\u00fap thu h\u1eb9p kho\u1ea3ng c\u00e1ch hi\u1ec7u su\u1ea5t gi\u1eefa SSD v\u00e0 B\u1ed9 nh\u1edb truy c\u1eadp ng\u1eabu nhi\u00ean \u0111\u1ed9ng (DRAM) &#8211; ch\u1eb3ng h\u1ea1n nh\u01b0 Intel Optane, c\u0169ng \u0111\u01b0\u1ee3c d\u1ef1 ki\u1ebfn \u200b\u200bs\u1ebd t\u0103ng \u0111\u00e1ng k\u1ec3 trong hai n\u0103m t\u1edbi, v\u1edbi 12% d\u1ef1 \u0111\u1ecbnh s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 v\u00e0o n\u0103m 2022.<\/li>\n<li>M\u1eb7c d\u00f9 ban \u0111\u1ea7u c\u00f3 v\u1ebb nh\u01b0 s\u1ebd ch\u1ec9 c\u00f3 s\u1ef1 t\u0103ng tr\u01b0\u1edfng khi\u00eam t\u1ed1n trong vi\u1ec7c \u00e1p d\u1ee5ng SSD do t\u1ef7 l\u1ec7 s\u1eed d\u1ee5ng v\u1ed1n \u0111\u00e3 cao, nh\u01b0ng vi\u1ec7c \u00e1p d\u1ee5ng SSD trong c\u00e1c m\u00e1y ch\u1ee7 s\u1ebd ti\u1ebfp t\u1ee5c t\u0103ng nhanh.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-666 aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/current-planned-e1621828471723.png\" alt=\"-\" width=\"641\" height=\"482\"><\/p>\n<p><strong>SSD v\u00e0 b\u1ed9 nh\u1edb All flash<\/strong><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>85% doanh nghi\u1ec7p \u0111\u00e3 s\u1eed d\u1ee5ng SSD, ch\u1ee7 y\u1ebfu trong m\u00e1y t\u00ednh x\u00e1ch tay v\u00e0 m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n.<\/li>\n<li>Nhi\u1ec1u t\u1ed5 ch\u1ee9c \u0111\u1ed9c quy\u1ec1n mua SSD \u0111\u1ec3 s\u1eed d\u1ee5ng cho c\u00e1c thi\u1ebft b\u1ecb ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i m\u1edbi thay v\u00ec \u1ed5 c\u1ee9ng. \u0110a s\u1ed1 c\u00e1c t\u1ed5 ch\u1ee9c \u0111\u00e3 chu\u1ea9n h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng SSD trong m\u00e1y t\u00ednh x\u00e1ch tay (68%) v\u00e0 m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n (56%). Nhi\u1ec1u t\u1ed5 ch\u1ee9c h\u01a1n s\u1eed d\u1ee5ng SSD trong m\u1ed9t s\u1ed1 &#8211; nh\u01b0ng kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb n\u00e0y.<\/li>\n<li>V\u1eabn c\u00f2n kh\u00e1 nhi\u1ec1u d\u01b0 \u0111\u1ecba \u0111\u1ec3 ph\u00e1t tri\u1ec3n cho vi\u1ec7c \u00e1p d\u1ee5ng SSD trong c\u00e1c m\u00e1y ch\u1ee7. Trong khi 36% t\u1ed5 ch\u1ee9c \u0111\u00e3 ti\u00eau chu\u1ea9n h\u00f3a tr\u00ean SSD thay v\u00ec HDD trong m\u00e1y ch\u1ee7, th\u00ec hi\u1ec7n t\u1ea1i c\u00f3 th\u00eam 17% doanh nghi\u1ec7p s\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 SSD trong m\u00e1y ch\u1ee7 v\u00e0 th\u00eam 21% c\u00f4ng ty c\u00f3 k\u1ebf ho\u1ea1ch b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng SSD trong m\u1ed9t s\u1ed1 m\u00e1y ch\u1ee7 trong v\u00f2ng 2 n\u0103m.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-667 aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/ssd-all-flash-e1621828586725.png\" alt=\"-\" width=\"641\" height=\"495\"><\/p>\n<p><strong>L\u01b0u tr\u1eef to\u00e0n flash s\u1ebd t\u0103ng l\u00ean nhanh ch\u00f3ng: 18% doanh nghi\u1ec7p s\u1eed d\u1ee5ng ch\u00fang ng\u00e0y nay v\u00e0 th\u00eam 14% d\u1ef1 ki\u1ebfn \u200b\u200bv\u00e0o n\u0103m 2022<\/strong><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Vi\u1ec7c s\u1eed d\u1ee5ng SSD SATA ch\u1eadm h\u01a1n trong m\u1ea3ng t\u1ea5t c\u1ea3 c\u00e1c flash, hi\u1ec7n \u0111ang c\u00f3 t\u1ef7 l\u1ec7 ch\u1ea5p nh\u1eadn 66%, l\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t, nh\u01b0ng d\u1ef1 ki\u1ebfn \u200b\u200bs\u1ebd ch\u1ec9 t\u0103ng tr\u01b0\u1edfng v\u1eeba ph\u1ea3i trong t\u01b0\u01a1ng lai.<\/li>\n<li>Vi\u1ec7c s\u1eed d\u1ee5ng SSD d\u1ef1a tr\u00ean SAS nhanh h\u01a1n trong c\u00e1c m\u1ea3ng l\u01b0u tr\u1eef to\u00e0n flash, hi\u1ec7n \u0111ang \u1edf t\u1ef7 l\u1ec7 ch\u1ea5p nh\u1eadn 51%, d\u1ef1 ki\u1ebfn \u200b\u200bs\u1ebd t\u0103ng th\u00eam 22% trong hai n\u0103m, t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u00f3, m\u1ee9c s\u1eed d\u1ee5ng s\u1ebd ngang b\u1eb1ng v\u1edbi c\u00e1c m\u1ea3ng d\u1ef1a tr\u00ean SATA.<\/li>\n<li>Vi\u1ec7c s\u1eed d\u1ee5ng NVMe th\u1eadm ch\u00ed c\u00f2n nhanh h\u01a1n trong c\u00e1c m\u1ea3ng l\u01b0u tr\u1eef to\u00e0n b\u1ed9 flash s\u1ebd \u0111\u1ea1t \u0111\u01b0\u1ee3c nhi\u1ec1u l\u1ee3i \u00edch nh\u1ea5t trong t\u01b0\u01a1ng lai, v\u1edbi m\u1ee9c t\u0103ng th\u00eam 26% trong v\u00f2ng hai n\u0103m, t\u0103ng t\u1eeb m\u1ee9c 32% m\u1ee9c s\u1eed d\u1ee5ng hi\u1ec7n t\u1ea1i.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-668 aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/type-of-ssd-e1621828752133.png\" alt=\"-\" width=\"641\" height=\"311\"><\/p>\n<p><strong>Nhu c\u1ea7u l\u01b0u tr\u1eef d\u1eef li\u1ec7u kinh doanh<\/strong><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>79% doanh nghi\u1ec7p nh\u1ecf l\u01b0u tr\u1eef d\u01b0\u1edbi 50TB<\/li>\n<li>78% doanh nghi\u1ec7p quy m\u00f4 trung b\u00ecnh l\u01b0u tr\u1eef d\u01b0\u1edbi 100TB<\/li>\n<li>63% doanh nghi\u1ec7p l\u01b0u tr\u1eef h\u01a1n 100TB<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"wp-image-669 size-full aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/storage-by-size-e1621828848647.png\" alt=\"-\" width=\"641\" height=\"380\"><\/p>\n<p><strong>Xu h\u01b0\u1edbng l\u01b0u tr\u1eef \u0110\u00e1m m\u00e2y<\/strong><\/p>\n<p>39% doanh nghi\u1ec7p s\u1eed d\u1ee5ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef d\u1ef1a tr\u00ean \u0111\u00e1m m\u00e2y (tr\u00ean Azure, AWS, Google Cloud) v\u00e0 20% b\u1ed5 sung c\u00f3 k\u1ebf ho\u1ea1ch \u0111\u1ebfn n\u0103m 2022<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Microsoft Azure Storage \u0111\u00e3 v\u01b0\u1ee3t l\u00ean d\u1eabn \u0111\u1ea7u l\u1ecbch s\u1eed v\u1ec1 \u0111\u00e1m m\u00e2y Amazon AWS, \u0111\u1ea1t t\u1ef7 l\u1ec7 ch\u1ea5p nh\u1eadn hi\u1ec7n t\u1ea1i l\u00e0 44%.\u00a0Th\u00eam 20% doanh nghi\u1ec7p c\u00f3 k\u1ebf ho\u1ea1ch b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng n\u1ec1n t\u1ea3ng l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y c\u1ee7a Microsoft trong v\u00f2ng 2 n\u0103m.<\/li>\n<li>Amazon AWS, b\u1eaft \u0111\u1ea7u xu h\u01b0\u1edbng \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y v\u00e0o n\u0103m 2006 b\u1eb1ng c\u00e1ch cung c\u1ea5p b\u1ed9 nh\u1edb theo y\u00eau c\u1ea7u, c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng, hi\u1ec7n c\u00f3 t\u1ef7 l\u1ec7 ch\u1ea5p nh\u1eadn doanh nghi\u1ec7p l\u00e0 32%, v\u1edbi th\u00eam 15% t\u1ed5 ch\u1ee9c d\u1ef1 \u0111\u1ecbnh \u00e1p d\u1ee5ng b\u1ed9 nh\u1edb AWS trong v\u00f2ng 2 n\u0103m.<\/li>\n<li>L\u00e0 ng\u01b0\u1eddi tham gia mu\u1ed9n v\u00e0o nh\u00f3m \u0111\u00e1m m\u00e2y, Google Cloud Storage (GCS) ra m\u1eaft v\u00e0o n\u0103m 2010, v\u1edbi c\u00e1c l\u1edbp l\u01b0u tr\u1eef Coldline v\u00e0 Nearline ra m\u1eaft trong v\u00f2ng 5 n\u0103m qua. Hi\u1ec7n t\u1ea1i, GCS \u0111ang b\u00e1m s\u00e1t AWS v\u00e0 Azure v\u1edbi t\u1ef7 l\u1ec7 ch\u1ea5p nh\u1eadn 19%, v\u1edbi th\u00eam 9% doanh nghi\u1ec7p c\u00f3 k\u1ebf ho\u1ea1ch s\u1eed d\u1ee5ng n\u1ec1n t\u1ea3ng l\u01b0u tr\u1eef c\u1ee7a Google trong v\u00f2ng 2 n\u0103m<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-670 aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/cloud-storage-service-e1621829351219.png\" alt=\"-\" width=\"641\" height=\"295\"><\/p>\n<p><strong>Microsoft Onedrive \u0111ang ph\u1ed5 bi\u1ebfn<\/strong><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Trong s\u1ed1 c\u00e1c doanh nghi\u1ec7p \u0111ang s\u1eed d\u1ee5ng ho\u1eb7c d\u1ef1 \u0111\u1ecbnh s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 chia s\u1ebb t\u1ec7p tr\u00ean \u0111\u00e1m m\u00e2y, Microsoft OneDrive \u0111\u01b0\u1ee3c h\u01b0\u1edfng 70%, ti\u1ebfp theo l\u00e0 Dropbox (46%) v\u00e0 Google Drive (40%).<\/li>\n<li>Trong s\u1ed1 c\u00e1c doanh nghi\u1ec7p \u0111ang s\u1eed d\u1ee5ng ho\u1eb7c c\u00f3 k\u1ebf ho\u1ea1ch s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 chia s\u1ebb t\u1ec7p tr\u00ean \u0111\u00e1m m\u00e2y, nh\u1eefng ng\u01b0\u1eddi ch\u01a1i th\u1ee9 c\u1ea5p bao g\u1ed3m Apple iCloud v\u1edbi t\u1ef7 l\u1ec7 ch\u1ea5p nh\u1eadn 20%, Citrix ShareFile (10%) v\u00e0 Box (10%).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-671 aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/Onedrive-e1621829484815.png\" alt=\"-\" width=\"641\" height=\"510\"><\/p>\n<p><strong>C\u00e1c th\u00e1ch th\u1ee9c \u0111\u1ed1i v\u1edbi nh\u00e0 cung c\u1ea5p gi\u1ea3i ph\u00e1p CNTT<\/strong><\/p>\n<p>\u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n, nhi\u1ec1u nh\u00e0 ho\u1ea1ch \u0111\u1ecbnh CNTT tin r\u1eb1ng kh\u00f4ng c\u00f3 nhi\u1ec1u s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c s\u1ea3n ph\u1ea9m l\u01b0u tr\u1eef ngo\u00e0i gi\u00e1 c\u1ea3.\u00a0Nh\u01b0ng g\u1ea7n m\u1ed9t n\u1eeda s\u1ed1 s\u1ea3n ph\u1ea9m l\u01b0u tr\u1eef c\u00f3 gi\u00e1 cao h\u01a1n nh\u01b0 ph\u1ea7n c\u1ee9ng m\u1ea3ng l\u01b0u tr\u1eef c\u0169ng l\u00e0 h\u00e0ng h\u00f3a.<\/p>\n<p>T\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m nh\u1eefng ng\u01b0\u1eddi ra quy\u1ebft \u0111\u1ecbnh v\u1ec1 CNTT coi c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef l\u00e0 h\u00e0ng h\u00f3a:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>61% &#8211; \u0110\u0129a c\u1ee9ng (HDD)<\/li>\n<li>57% &#8211; \u1ed4 c\u1ee9ng th\u1ec3 r\u1eafn (SSD)<\/li>\n<li>53% &#8211; Ph\u01b0\u01a1ng ti\u1ec7n c\u00f3 th\u1ec3 th\u00e1o r\u1eddi<\/li>\n<li>49% &#8211; L\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y (v\u00ed d\u1ee5: d\u1ecbch v\u1ee5 chia s\u1ebb t\u1ec7p, c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y)<\/li>\n<li>45% &#8211; M\u1ea3ng l\u01b0u tr\u1eef<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-672 aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/Percentage-ITDMS-e1621829580233.png\" alt=\"-\" width=\"641\" height=\"232\"><\/p>\n<p><strong>Thay \u0111\u1ed5i m\u1ee9c \u0111\u1ed9 trung th\u00e0nh v\u1edbi th\u01b0\u01a1ng hi\u1ec7u<\/strong><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Trung b\u00ecnh, c\u00e1c doanh nghi\u1ec7p hi\u1ec7n t\u1ea1i s\u1eed d\u1ee5ng \u1ed5 SSD s\u1eed d\u1ee5ng \u1ed5 t\u1eeb 3,5 nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 s\u1ebd c\u00e2n nh\u1eafc mua s\u1ea3n ph\u1ea9m t\u1eeb 5,2 th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c, cho th\u1ea5y s\u1ef1 s\u1eb5n s\u00e0ng nh\u1ea3y gi\u1eefa c\u00e1c nh\u00e0 cung c\u1ea5p.<\/li>\n<li>Trung b\u00ecnh, nh\u1eefng ng\u01b0\u1eddi \u00e1p d\u1ee5ng m\u1ea3ng l\u01b0u tr\u1eef hi\u1ec7n t\u1ea1i s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m t\u1eeb 1,7 nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 s\u1ebd xem x\u00e9t th\u00eam 3,8 th\u01b0\u01a1ng hi\u1ec7u, cho th\u1ea5y c\u00e1c t\u1ed5 ch\u1ee9c s\u1ebd m\u1edf c\u00e1c l\u1ef1a ch\u1ecdn c\u1ee7a h\u1ecd cho c\u00e1c giao d\u1ecbch mua SAN v\u00e0 NAS trong t\u01b0\u01a1ng lai.<\/li>\n<li>Ngo\u00e0i ra, trung b\u00ecnh, c\u00e1c doanh nghi\u1ec7p s\u1eed d\u1ee5ng \u1ed5 c\u1ee9ng do 2,8 nh\u00e0 cung c\u1ea5p \u1ed5 c\u1ee9ng s\u1ea3n xu\u1ea5t v\u00e0 s\u1ebd xem x\u00e9t th\u00eam 2,8 nh\u00e0 cung c\u1ea5p<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>Thi\u1ebfu s\u1ef1 quen thu\u1ed9c v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef m\u1edbi n\u1ed5i<\/strong><\/p>\n<p>C\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi h\u01a1n &#8211; c\u00f3 th\u1ec3 c\u00f3 c\u00e1c ti\u00eau chu\u1ea9n m\u1edbi n\u1ed5i &#8211; ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c v\u1ec1 nh\u1eadn th\u1ee9c trong \u0111\u00f3 kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng kh\u00f4ng bi\u1ebft v\u1ec1 c\u00e1c gi\u1ea3i ph\u00e1p m\u1edbi nh\u1ea5t ho\u1eb7c l\u1ee3i \u00edch c\u1ee7a ch\u00fang<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>Trong s\u1ed1 c\u00e1c c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef m\u1edbi h\u01a1n, NVMe chi\u1ebfm \u0111\u01b0\u1ee3c c\u1ea3m t\u00ecnh cao nh\u1ea5t trong s\u1ed1 c\u00e1c chuy\u00ean gia CNTT, v\u1edbi 78% cho r\u1eb1ng quen thu\u1ed9c v\u1edbi ti\u00eau chu\u1ea9n (33% r\u1ea5t quen thu\u1ed9c so v\u1edbi 45% h\u01a1i quen thu\u1ed9c).\u00a0NVRAM kh\u00f4ng k\u00e9m xa v\u1edbi 71% quen thu\u1ed9c (23% r\u1ea5t quen thu\u1ed9c so v\u1edbi 48% h\u01a1i quen thu\u1ed9c).<\/li>\n<li>Trong khi 70% ng\u01b0\u1eddi \u0111\u01b0\u1ee3c h\u1ecfi \u00edt nh\u1ea5t \u0111\u00e3 quen thu\u1ed9c v\u1edbi c\u00e1c lo\u1ea1i SSD kh\u00e1c nhau tr\u00ean th\u1ecb tr\u01b0\u1eddng (v\u00ed d\u1ee5: SLC, PLC, TLC, QLC v\u00e0 MLC), ch\u1ec9 c\u00f3 30% l\u00e0 r\u1ea5t quen thu\u1ed9c v\u1edbi ch\u00fang, cho th\u1ea5y vi\u1ec7c h\u1ecdc th\u00eam c\u00f3 th\u1ec3 c\u00f3 l\u1ee3i.<\/li>\n<li>Trong khi nh\u1eadn th\u1ee9c chung v\u1ec1 tr\u00ed nh\u1edb b\u1ec1n b\u1ec9 l\u00e0 64%, ch\u1ec9 c\u00f3 13% ng\u01b0\u1eddi \u0111\u01b0\u1ee3c h\u1ecfi r\u1ea5t quen thu\u1ed9c v\u1edbi c\u00f4ng ngh\u1ec7 n\u00e0y.<\/li>\n<li>\u00cdt h\u01a1n m\u1ed9t ph\u1ea7n ba s\u1ed1 chuy\u00ean gia CNTT quen thu\u1ed9c v\u1edbi c\u00f4ng ngh\u1ec7 HAMR v\u00e0 MAMR, nh\u1eefng c\u00f4ng ngh\u1ec7 n\u00e0y s\u1ebd cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho th\u1ebf h\u1ec7 \u1ed5 c\u1ee9ng quay m\u1eadt \u0111\u1ed9 cao ti\u1ebfp theo.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-673 aligncenter\" src=\"https:\/\/ttsi.com.vn\/wp-content\/uploads\/2021\/05\/new-ssd-e1621829751593.png\" alt=\"-\" width=\"641\" height=\"447\"><\/p>\n<p><em>Ngu\u1ed3n: l\u01b0\u1ee3c d\u1ecbch t\u1eeb spiceworks.com\u00a0<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb l\u01b0u tr\u1eef to\u00e0n b\u1ed9 flash \u0111\u1ebfn c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y, d\u1ef1a theo ki\u1ec3m tra c\u1ee7a Spiceworks v\u1ec1 vi\u1ec7c \u00e1p d\u1ee5ng hi\u1ec7n t\u1ea1i v\u00e0 c\u00e1c k\u1ebf ho\u1ea1ch t\u01b0\u01a1ng lai cho c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef d\u1eef li\u1ec7u B\u1ed1i c\u1ea3nh l\u01b0u tr\u1eef d\u1eef li\u1ec7u ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhu c\u1ea7u [&#8230;]\n","protected":false},"author":2,"featured_media":674,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-391","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/391","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=391"}],"version-history":[{"count":3,"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/391\/revisions"}],"predecessor-version":[{"id":675,"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/391\/revisions\/675"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=\/wp\/v2\/media\/674"}],"wp:attachment":[{"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=391"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=391"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ttsi.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}