{"id":24843,"date":"2026-10-14T12:13:21","date_gmt":"2026-10-14T05:13:21","guid":{"rendered":"https:\/\/vnso.vn\/?p=24843"},"modified":"2026-10-14T12:13:21","modified_gmt":"2026-10-14T05:13:21","slug":"snapshot-la-gi","status":"publish","type":"post","link":"https:\/\/vnso.vn\/en\/snapshot-la-gi\/","title":{"rendered":"Snapshot l\u00e0 g\u00ec? T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n bi\u1ebft v\u1ec1 Snapshot"},"content":{"rendered":"<p style=\"text-align: justify;\"><strong>Snapshot<\/strong> l\u00e0 m\u1ed9t t\u00ednh n\u0103ng quan tr\u1ecdng trong \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y (Cloud Computing), gi\u00fap l\u01b0u l\u1ea1i tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m nh\u1ea5t \u0111\u1ecbnh. Nh\u1edd \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ea1o \u0111i\u1ec3m kh\u00f4i ph\u1ee5c khi c\u1ea7n s\u1eeda l\u1ed7i, th\u1eed nghi\u1ec7m ph\u1ea7n m\u1ec1m ho\u1eb7c ti\u1ebfp t\u1ee5c c\u00f4ng vi\u1ec7c t\u1eeb tr\u1ea1ng th\u00e1i \u0111\u00e3 l\u01b0u. Snapshot \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7, l\u01b0u tr\u1eef d\u1eef li\u1ec7u, m\u00e1y \u1ea3o v\u00e0 m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n AI.<\/p>\n<p style=\"text-align: justify;\">V\u1eady Snapshot l\u00e0 g\u00ec, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o v\u00e0 kh\u00e1c g\u00ec so v\u1edbi Backup? B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 kh\u00e1i ni\u1ec7m n\u00e0y, c\u00e1c lo\u1ea1i Snapshot ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1ch \u1ee9ng d\u1ee5ng trong th\u1ef1c t\u1ebf, \u0111\u1eb7c bi\u1ec7t khi s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 Cloud GPU.<\/p>\n<h2 style=\"text-align: justify;\">Snapshot l\u00e0 g\u00ec? Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Snapshot<\/h2>\n<p style=\"text-align: justify;\"><strong>Snapshot (b\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u)<\/strong> l\u00e0 b\u1ea3n ghi nh\u1eadn tr\u1ea1ng th\u00e1i c\u1ee7a d\u1eef li\u1ec7u, \u1ed5 \u0111\u0129a ho\u1eb7c t\u00e0i nguy\u00ean h\u1ec7 th\u1ed1ng t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m c\u1ee5 th\u1ec3. T\u00f9y theo n\u1ec1n t\u1ea3ng, Snapshot c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u, t\u1ea1o \u1ed5 \u0111\u0129a m\u1edbi ho\u1eb7c \u0111\u01b0a m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c v\u1ec1 tr\u1ea1ng th\u00e1i \u0111\u00e3 l\u01b0u.<\/p>\n<p style=\"text-align: justify;\">V\u00ed d\u1ee5, b\u1ea1n \u0111ang s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 \u0111\u1ec3 ph\u00e1t tri\u1ec3n m\u1ed9t d\u1ef1 \u00e1n AI. B\u1ea1n \u0111\u00e3 c\u00e0i \u0111\u1eb7t Python, CUDA, PyTorch v\u00e0 t\u1ea3i xu\u1ed1ng c\u00e1c m\u00f4 h\u00ecnh c\u1ea7n thi\u1ebft. Tr\u01b0\u1edbc khi c\u1eadp nh\u1eadt th\u01b0 vi\u1ec7n ho\u1eb7c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh, b\u1ea1n t\u1ea1o Snapshot \u0111\u1ec3 l\u01b0u l\u1ea1i tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i. N\u1ebfu qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt g\u00e2y l\u1ed7i, B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c m\u00f4i tr\u01b0\u1eddng, v\u1edbi \u0111i\u1ec1u ki\u1ec7n d\u1eef li\u1ec7u v\u00e0 c\u1ea5u h\u00ecnh c\u1ea7n thi\u1ebft n\u1eb1m trong ph\u1ea1m vi \u0111\u01b0\u1ee3c l\u01b0u.<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/gpu.vnso.vn\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-24845 size-medium\" src=\"https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-hoat-dong-nhu-the-nao-800x416.jpg\" alt=\"Snapshot ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o\" width=\"800\" height=\"416\" srcset=\"https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-hoat-dong-nhu-the-nao-800x416.jpg 800w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-hoat-dong-nhu-the-nao-1024x532.jpg 1024w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-hoat-dong-nhu-the-nao-768x399.jpg 768w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-hoat-dong-nhu-the-nao-18x9.jpg 18w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-hoat-dong-nhu-the-nao.jpg 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<h3 style=\"text-align: justify;\">Snapshot ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p style=\"text-align: justify;\">Quy tr\u00ecnh c\u01a1 b\u1ea3n c\u1ee7a Snapshot th\u01b0\u1eddng bao g\u1ed3m ba b\u01b0\u1edbc:<\/p>\n<p style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 1: Ghi nh\u1eadn tr\u1ea1ng th\u00e1i hi\u1ec7n t\u1ea1i.<\/strong> H\u1ec7 th\u1ed1ng t\u1ea1o Snapshot \u0111\u1ec3 ghi nh\u1eadn d\u1eef li\u1ec7u t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u. Ph\u1ea1m vi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i Snapshot v\u00e0 n\u1ec1n t\u1ea3ng cung c\u1ea5p.<\/p>\n<p style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 2: L\u01b0u tr\u1eef tr\u1ea1ng th\u00e1i \u0111\u00e3 ghi nh\u1eadn.<\/strong> D\u1eef li\u1ec7u B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7ut \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd theo c\u01a1 ch\u1ebf l\u01b0u tr\u1eef c\u1ee7a h\u1ec7 th\u1ed1ng. M\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3 Snapshot gia t\u0103ng, ch\u1ec9 ghi nh\u1eadn ph\u1ea7n d\u1eef li\u1ec7u m\u1edbi ho\u1eb7c thay \u0111\u1ed5i sau l\u1ea7n ch\u1ee5p tr\u01b0\u1edbc.<\/p>\n<p style=\"text-align: justify;\"><strong>B\u01b0\u1edbc 3: Kh\u00f4i ph\u1ee5c khi c\u1ea7n thi\u1ebft.<\/strong> Khi x\u1ea3y ra l\u1ed7i ho\u1eb7c c\u1ea7n quay l\u1ea1i tr\u1ea1ng th\u00e1i c\u0169, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Snapshot \u0111\u1ec3 ph\u1ee5c h\u1ed3i t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3. Qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 y\u00eau c\u1ea7u t\u1ea1o l\u1ea1i \u1ed5 \u0111\u0129a, kh\u1edfi \u0111\u1ed9ng m\u00e1y \u1ea3o ho\u1eb7c th\u1ef1c hi\u1ec7n th\u00eam c\u00e1c b\u01b0\u1edbc c\u1ea5u h\u00ecnh.<\/p>\n<p style=\"text-align: justify;\">Theo Amazon Web Services (AWS), <a href=\"https:\/\/docs.aws.amazon.com\/ebs\/latest\/userguide\/ebs-snapshots.html\">Amazon EBS Snapshot<\/a> l\u00e0 b\u1ea3n sao d\u1eef li\u1ec7u t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u00f4i ph\u1ee5c \u1ed5 \u0111\u0129a. <a href=\"https:\/\/docs.cloud.google.com\/compute\/docs\/disks\/snapshots\">Google Cloud<\/a> c\u0169ng h\u1ed7 tr\u1ee3 t\u1ea1o \u1ed5 \u0111\u0129a m\u1edbi t\u1eeb d\u1eef li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn trong B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u.<\/p>\n<p style=\"text-align: justify;\"><strong>&gt;&gt;&gt; Xem th\u00eam <a href=\"https:\/\/vnso.vn\/en\/cuda-la-gi\/\">CUDA l\u00e0 g\u00ec? T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n bi\u1ebft v\u1ec1 CUDA<\/a><\/strong><\/p>\n<h3 style=\"text-align: justify;\">Snapshot gia t\u0103ng (Incremental Snapshot) l\u00e0 g\u00ec?<\/h3>\n<p style=\"text-align: justify;\">Snapshot gia t\u0103ng l\u00e0 c\u01a1 ch\u1ebf ch\u1ec9 l\u01b0u ph\u1ea7n d\u1eef li\u1ec7u m\u1edbi ho\u1eb7c thay \u0111\u1ed5i k\u1ec3 t\u1eeb Snapshot tr\u01b0\u1edbc \u0111\u00f3, thay v\u00ec ph\u1ea3i l\u01b0u l\u1ea1i to\u00e0n b\u1ed9 d\u1eef li\u1ec7u m\u1ed7i l\u1ea7n. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y gi\u00fap gi\u1ea3m l\u01b0\u1ee3ng d\u1eef li\u1ec7u tr\u00f9ng l\u1eb7p v\u00e0 c\u00f3 th\u1ec3 t\u1ed1i \u01b0u chi ph\u00ed l\u01b0u tr\u1eef.<\/p>\n<p style=\"text-align: justify;\">V\u00ed d\u1ee5, m\u1ed9t \u1ed5 \u0111\u0129a \u0111ang ch\u1ee9a 100 GB d\u1eef li\u1ec7u. Sau khi t\u1ea1o Snapshot \u0111\u1ea7u ti\u00ean, ng\u01b0\u1eddi d\u00f9ng thay \u0111\u1ed5i 10 GB d\u1eef li\u1ec7u r\u1ed3i t\u1ea1o Snapshot ti\u1ebfp theo. V\u1edbi c\u01a1 ch\u1ebf gia t\u0103ng, Snapshot th\u1ee9 hai c\u00f3 th\u1ec3 ch\u1ec9 c\u1ea7n ghi nh\u1eadn ph\u1ea7n d\u1eef li\u1ec7u thay \u0111\u1ed5i \u0111\u00f3, trong khi h\u1ec7 th\u1ed1ng v\u1eabn gi\u1eef kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o tr\u1ea1ng th\u00e1i \u0111\u1ea7y \u0111\u1ee7 t\u1ea1i th\u1eddi \u0111i\u1ec3m c\u1ea7n kh\u00f4i ph\u1ee5c.<\/p>\n<p style=\"text-align: justify;\">\u0110\u00e2y l\u00e0 v\u00ed d\u1ee5 minh h\u1ecda nguy\u00ean l\u00fd, kh\u00f4ng ph\u1ea3i cam k\u1ebft v\u1ec1 dung l\u01b0\u1ee3ng ho\u1eb7c chi ph\u00ed c\u1ee7a m\u1ecdi d\u1ecbch v\u1ee5. C\u00e1ch t\u00ednh dung l\u01b0\u1ee3ng Snapshot th\u1ef1c t\u1ebf ph\u1ee5 thu\u1ed9c v\u00e0o n\u1ec1n t\u1ea3ng, c\u01a1 ch\u1ebf l\u01b0u tr\u1eef v\u00e0 ch\u00ednh s\u00e1ch t\u00ednh ph\u00ed.<\/p>\n<h2 style=\"text-align: justify;\">C\u00e1c lo\u1ea1i Snapshot ph\u1ed5 bi\u1ebfn trong h\u1ec7 th\u1ed1ng CNTT<\/h2>\n<p style=\"text-align: justify;\">Snapshot c\u00f3 nhi\u1ec1u c\u00e1ch tri\u1ec3n khai t\u00f9y theo t\u00e0i nguy\u00ean c\u1ea7n b\u1ea3o v\u1ec7. Vi\u1ec7c hi\u1ec3u r\u00f5 t\u1eebng lo\u1ea1i gi\u00fap ng\u01b0\u1eddi d\u00f9ng l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u l\u01b0u tr\u1eef, kh\u00f4i ph\u1ee5c v\u00e0 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng.<\/p>\n<h3 style=\"text-align: justify;\">Disk Snapshot \u2014 Snapshot \u1ed5 \u0111\u0129a<\/h3>\n<p style=\"text-align: justify;\">Disk Snapshot ghi nh\u1eadn n\u1ed9i dung c\u1ee7a m\u1ed9t \u1ed5 \u0111\u0129a t\u1ea1i th\u1eddi \u0111i\u1ec3m c\u1ee5 th\u1ec3. D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u c\u00f3 th\u1ec3 bao g\u1ed3m h\u1ec7 \u0111i\u1ec1u h\u00e0nh, ph\u1ea7n m\u1ec1m \u0111\u00e3 c\u00e0i \u0111\u1eb7t, t\u1ec7p c\u1ea5u h\u00ecnh v\u00e0 d\u1eef li\u1ec7u d\u1ef1 \u00e1n, t\u00f9y theo n\u1ed9i dung c\u1ee7a \u1ed5 \u0111\u0129a \u0111\u01b0\u1ee3c ch\u1ee5p.<\/p>\n<p style=\"text-align: justify;\">\u0110\u00e2y l\u00e0 lo\u1ea1i B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u ph\u1ed5 bi\u1ebfn trong h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u ho\u1eb7c t\u1ea1o \u1ed5 \u0111\u0129a m\u1edbi t\u1eeb tr\u1ea1ng th\u00e1i \u0111\u00e3 l\u01b0u, n\u1ebfu n\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3.<\/p>\n<h3 style=\"text-align: justify;\">Virtual Machine Snapshot \u2014 Snapshot m\u00e1y \u1ea3o<\/h3>\n<p style=\"text-align: justify;\">Snapshot m\u00e1y \u1ea3o ghi nh\u1eadn tr\u1ea1ng th\u00e1i c\u1ee7a m\u00e1y \u1ea3o theo ph\u1ea1m vi m\u00e0 n\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3. M\u1ed9t s\u1ed1 gi\u1ea3i ph\u00e1p c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd nhi\u1ec1u \u1ed5 \u0111\u0129a v\u00e0 th\u00f4ng tin c\u1ea5u h\u00ecnh m\u00e1y \u1ea3o trong c\u00f9ng m\u1ed9t quy tr\u00ecnh.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, kh\u00f4ng n\u00ean m\u1eb7c \u0111\u1ecbnh m\u1ecdi Snapshot m\u00e1y \u1ea3o \u0111\u1ec1u l\u01b0u \u0111\u01b0\u1ee3c RAM, tr\u1ea1ng th\u00e1i CPU ho\u1eb7c to\u00e0n b\u1ed9 ti\u1ebfn tr\u00ecnh \u0111ang ch\u1ea1y. Nh\u1eefng kh\u1ea3 n\u0103ng n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o c\u00f4ng ngh\u1ec7 v\u00e0 c\u00e1ch tri\u1ec3n khai c\u1ee7a t\u1eebng nh\u00e0 cung c\u1ea5p.<\/p>\n<h3 style=\"text-align: justify;\">Database Snapshot \u2014 Snapshot c\u01a1 s\u1edf d\u1eef li\u1ec7u<\/h3>\n<p style=\"text-align: justify;\">Database Snapshot ghi nh\u1eadn tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u theo c\u01a1 ch\u1ebf c\u1ee7a h\u1ec7 qu\u1ea3n tr\u1ecb c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c n\u1ec1n t\u1ea3ng l\u01b0u tr\u1eef b\u00ean d\u01b0\u1edbi. T\u00ednh n\u0103ng n\u00e0y c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 truy v\u1ea5n d\u1eef li\u1ec7u t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m, ki\u1ec3m th\u1eed ho\u1eb7c ph\u1ee5c h\u1ed3i khi c\u00f3 thay \u0111\u1ed5i ngo\u00e0i \u00fd mu\u1ed1n.<\/p>\n<p style=\"text-align: justify;\">C\u1ea7n ph\u00e2n bi\u1ec7t Database Snapshot v\u1edbi b\u1ea3n sao l\u01b0u c\u01a1 s\u1edf d\u1eef li\u1ec7u. M\u1ed9t Snapshot kh\u00f4ng m\u1eb7c nhi\u00ean b\u1ea3o \u0111\u1ea3m m\u1ecdi giao d\u1ecbch \u0111\u1ec1u nh\u1ea5t qu\u00e1n ho\u1eb7c c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c c\u01a1 s\u1edf d\u1eef li\u1ec7u trong m\u1ecdi t\u00ecnh hu\u1ed1ng.<\/p>\n<h3 style=\"text-align: justify;\">Storage Snapshot \u2014 Snapshot h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef<\/h3>\n<p style=\"text-align: justify;\">Storage Snapshot \u0111\u01b0\u1ee3c tri\u1ec3n khai \u1edf t\u1ea7ng l\u01b0u tr\u1eef \u0111\u1ec3 ghi nh\u1eadn tr\u1ea1ng th\u00e1i c\u1ee7a volume ho\u1eb7c t\u1eadp d\u1eef li\u1ec7u. Gi\u1ea3i ph\u00e1p n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u, t\u1ea1o b\u1ea3n sao ph\u1ee5c v\u1ee5 ki\u1ec3m th\u1eed v\u00e0 h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c.<\/p>\n<p style=\"text-align: justify;\">M\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng c\u00f2n cung c\u1ea5p c\u00e1c lo\u1ea1i Snapshot kh\u00e1c nhau theo m\u1ee5c ti\u00eau s\u1eed d\u1ee5ng, ch\u1eb3ng h\u1ea1n ph\u1ee5c h\u1ed3i nhanh ho\u1eb7c l\u01b0u tr\u1eef d\u00e0i h\u1ea1n. Ng\u01b0\u1eddi d\u00f9ng n\u00ean ki\u1ec3m tra t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1eddi gian l\u01b0u gi\u1eef, chi ph\u00ed v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i c\u1ee7a t\u1eebng lo\u1ea1i.<\/p>\n<h3 style=\"text-align: justify;\">Crash-consistent v\u00e0 Application-consistent Snapshot<\/h3>\n<p style=\"text-align: justify;\">Crash-consistent Snapshot ghi nh\u1eadn d\u1eef li\u1ec7u tr\u00ean \u0111\u0129a \u1edf tr\u1ea1ng th\u00e1i t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi th\u1eddi \u0111i\u1ec3m h\u1ec7 th\u1ed1ng g\u1eb7p s\u1ef1 c\u1ed1 \u0111\u1ed9t ng\u1ed9t. Khi kh\u00f4i ph\u1ee5c, \u1ee9ng d\u1ee5ng c\u00f3 th\u1ec3 c\u1ea7n ki\u1ec3m tra d\u1eef li\u1ec7u ho\u1eb7c ph\u00e1t l\u1ea1i nh\u1eadt k\u00fd giao d\u1ecbch tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p style=\"text-align: justify;\">Application-consistent Snapshot c\u00f3 s\u1ef1 ph\u1ed1i h\u1ee3p v\u1edbi \u1ee9ng d\u1ee5ng \u0111\u1ec3 t\u1ea1o tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi y\u00eau c\u1ea7u nh\u1ea5t qu\u00e1n c\u1ee7a \u1ee9ng d\u1ee5ng. C\u01a1 ch\u1ebf n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 workload doanh nghi\u1ec7p.<\/p>\n<p style=\"text-align: justify;\">Hai thu\u1eadt ng\u1eef tr\u00ean m\u00f4 t\u1ea3 m\u1ee9c \u0111\u1ed9 nh\u1ea5t qu\u00e1n khi t\u1ea1o B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u, kh\u00f4ng ph\u1ea3i hai \u0111\u1ecbnh d\u1ea1ng l\u01b0u tr\u1eef ri\u00eang bi\u1ec7t. Kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 ph\u1ee5 thu\u1ed9c v\u00e0o n\u1ec1n t\u1ea3ng, h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/gpu.vnso.vn\/\"><img decoding=\"async\" class=\"alignnone size-medium wp-image-24847\" src=\"https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-khac-gi-so-voi-Backup-va-Checkpoint-800x416.jpg\" alt=\"Snapshot kh\u00e1c g\u00ec so v\u1edbi Backup v\u00e0 Checkpoint\" width=\"800\" height=\"416\" srcset=\"https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-khac-gi-so-voi-Backup-va-Checkpoint-800x416.jpg 800w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-khac-gi-so-voi-Backup-va-Checkpoint-1024x532.jpg 1024w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-khac-gi-so-voi-Backup-va-Checkpoint-768x399.jpg 768w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-khac-gi-so-voi-Backup-va-Checkpoint-18x9.jpg 18w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/10\/Snapshot-khac-gi-so-voi-Backup-va-Checkpoint.jpg 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<h2 style=\"text-align: justify;\">Snapshot kh\u00e1c g\u00ec so v\u1edbi Backup v\u00e0 Checkpoint?<\/h2>\n<p style=\"text-align: justify;\">Snapshot, Backup v\u00e0 Checkpoint \u0111\u1ec1u c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u01b0u gi\u1eef ho\u1eb7c ph\u1ee5c h\u1ed3i tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u. Tuy nhi\u00ean, m\u1ed7i thu\u1eadt ng\u1eef m\u00f4 t\u1ea3 m\u1ed9t m\u1ee5c \u0111\u00edch kh\u00e1c nhau.<\/p>\n<h3 style=\"text-align: justify;\">Snapshot v\u00e0 Backup<\/h3>\n<p style=\"text-align: justify;\">Snapshot t\u1eadp trung v\u00e0o vi\u1ec7c ghi nh\u1eadn tr\u1ea1ng th\u00e1i t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m, trong khi Backup l\u00e0 m\u1ed9t b\u1ea3n sao l\u01b0u ho\u1eb7c m\u1ed9t ph\u1ea7n c\u1ee7a chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u. B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng Backup, nh\u01b0ng m\u1ed9t Snapshot \u0111\u01a1n l\u1ebb kh\u00f4ng m\u1eb7c nhi\u00ean \u0111\u00e1p \u1ee9ng m\u1ecdi y\u00eau c\u1ea7u sao l\u01b0u.<\/p>\n<p style=\"text-align: justify;\">B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u th\u01b0\u1eddng thu\u1eadn ti\u1ec7n khi c\u1ea7n t\u1ea1o \u0111i\u1ec3m kh\u00f4i ph\u1ee5c tr\u01b0\u1edbc khi thay \u0111\u1ed5i c\u1ea5u h\u00ecnh ho\u1eb7c c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m. Backup chuy\u00ean d\u1ee5ng c\u00f3 th\u1ec3 cung c\u1ea5p th\u00eam c\u00e1c ch\u00ednh s\u00e1ch l\u01b0u gi\u1eef, sao ch\u00e9p sang v\u1ecb tr\u00ed kh\u00e1c, ph\u1ee5c h\u1ed3i chi ti\u1ebft v\u00e0 b\u1ea3o v\u1ec7 tr\u01b0\u1edbc s\u1ef1 c\u1ed1 di\u1ec7n r\u1ed9ng.<\/p>\n<p style=\"text-align: justify;\">Kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1ch tri\u1ec3n khai th\u1ef1c t\u1ebf. N\u1ebfu Snapshot ch\u1ec9 \u0111\u01b0\u1ee3c l\u01b0u trong c\u00f9ng m\u00f4i tr\u01b0\u1eddng v\u1edbi t\u00e0i nguy\u00ean ngu\u1ed3n, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n \u0111\u00e1nh gi\u00e1 th\u00eam r\u1ee7i ro khi to\u00e0n b\u1ed9 m\u00f4i tr\u01b0\u1eddng g\u1eb7p s\u1ef1 c\u1ed1.<\/p>\n<h3 style=\"text-align: justify;\">Snapshot v\u00e0 Checkpoint<\/h3>\n<p style=\"text-align: justify;\">Checkpoint th\u01b0\u1eddng l\u00e0 m\u1ed9t \u0111i\u1ec3m l\u01b0u tr\u1ea1ng th\u00e1i c\u1ee7a ti\u1ebfn tr\u00ecnh ho\u1eb7c t\u00e1c v\u1ee5 \u0111\u1ec3 c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c c\u00f4ng vi\u1ec7c t\u1eeb tr\u1ea1ng th\u00e1i \u0111\u00e3 l\u01b0u. Thu\u1eadt ng\u1eef n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong c\u00e1c h\u1ec7 th\u1ed1ng t\u00ednh to\u00e1n, m\u00f4 ph\u1ecfng v\u00e0 hu\u1ea5n luy\u1ec7n m\u00f4 h\u00ecnh AI.<\/p>\n<p style=\"text-align: justify;\">V\u00ed d\u1ee5, khi hu\u1ea5n luy\u1ec7n m\u1ed9t m\u00f4 h\u00ecnh h\u1ecdc s\u00e2u, checkpoint c\u00f3 th\u1ec3 l\u01b0u tr\u1ecdng s\u1ed1 m\u00f4 h\u00ecnh, tr\u1ea1ng th\u00e1i b\u1ed9 t\u1ed1i \u01b0u h\u00f3a v\u00e0 c\u00e1c th\u00f4ng tin c\u1ea7n thi\u1ebft \u0111\u1ec3 ti\u1ebfp t\u1ee5c qu\u00e1 tr\u00ecnh hu\u1ea5n luy\u1ec7n. Snapshot \u1ed5 \u0111\u0129a l\u1ea1i t\u1eadp trung v\u00e0o tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u tr\u00ean \u1ed5 \u0111\u0129a \u0111\u01b0\u1ee3c ch\u1ee5p.<\/p>\n<p style=\"text-align: justify;\">Hai c\u01a1 ch\u1ebf c\u00f3 th\u1ec3 b\u1ed5 tr\u1ee3 cho nhau. Tuy nhi\u00ean, Snapshot \u1ed5 \u0111\u0129a kh\u00f4ng t\u1ef1 \u0111\u1ed9ng b\u1ea3o \u0111\u1ea3m l\u01b0u l\u1ea1i to\u00e0n b\u1ed9 tr\u1ea1ng th\u00e1i t\u00ednh to\u00e1n \u0111ang t\u1ed3n t\u1ea1i trong RAM ho\u1eb7c b\u1ed9 nh\u1edb GPU.<\/p>\n<h3 style=\"text-align: justify;\">B\u1ea3ng so s\u00e1nh nhanh<\/h3>\n<table style=\"height: 335px;\" width=\"922\">\n<tbody>\n<tr>\n<th>Ti\u00eau ch\u00ed<\/th>\n<th>Snapshot<\/th>\n<th>Backup<\/th>\n<th>Checkpoint<\/th>\n<\/tr>\n<tr>\n<td>M\u1ee5c \u0111\u00edch<\/td>\n<td>Ghi nh\u1eadn tr\u1ea1ng th\u00e1i t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m<\/td>\n<td>B\u1ea3o v\u1ec7 v\u00e0 ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u<\/td>\n<td>Ti\u1ebfp t\u1ee5c ti\u1ebfn tr\u00ecnh t\u1eeb tr\u1ea1ng th\u00e1i \u0111\u00e3 l\u01b0u<\/td>\n<\/tr>\n<tr>\n<td>Ph\u1ea1m vi<\/td>\n<td>D\u1eef li\u1ec7u ho\u1eb7c t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3<\/td>\n<td>D\u1eef li\u1ec7u theo ch\u00ednh s\u00e1ch sao l\u01b0u<\/td>\n<td>Tr\u1ea1ng th\u00e1i c\u1ea7n thi\u1ebft c\u1ee7a t\u00e1c v\u1ee5<\/td>\n<\/tr>\n<tr>\n<td>\u1ee8ng d\u1ee5ng<\/td>\n<td>M\u00e1y ch\u1ee7, \u1ed5 \u0111\u0129a, m\u00e1y \u1ea3o<\/td>\n<td>Ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1<\/td>\n<td>Hu\u1ea5n luy\u1ec7n AI, t\u00ednh to\u00e1n d\u00e0i h\u1ea1n<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng thay th\u1ebf nhau<\/td>\n<td>Kh\u00f4ng ho\u00e0n to\u00e0n<\/td>\n<td>Kh\u00f4ng ho\u00e0n to\u00e0n<\/td>\n<td>Kh\u00f4ng ho\u00e0n to\u00e0n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng quan tr\u1ecdng, Snapshot v\u00e0 Backup n\u00ean \u0111\u01b0\u1ee3c xem l\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p trong chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u. V\u1edbi workload AI, vi\u1ec7c l\u01b0u Checkpoint ri\u00eang c\u00f2n gi\u00fap gi\u1ea3m nguy c\u01a1 ph\u1ea3i ch\u1ea1y l\u1ea1i to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh hu\u1ea5n luy\u1ec7n khi t\u00e1c v\u1ee5 b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n<h2 style=\"text-align: justify;\">\u1ee8ng d\u1ee5ng c\u1ee7a Snapshot trong Cloud Computing v\u00e0 Cloud GPU<\/h2>\n<p style=\"text-align: justify;\">Snapshot c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y v\u00ec gi\u00fap ng\u01b0\u1eddi d\u00f9ng l\u01b0u l\u1ea1i tr\u1ea1ng th\u00e1i t\u00e0i nguy\u00ean m\u00e0 kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i x\u00e2y d\u1ef1ng l\u1ea1i m\u00f4i tr\u01b0\u1eddng t\u1eeb \u0111\u1ea7u. Gi\u00e1 tr\u1ecb th\u1ef1c t\u1ebf c\u1ee7a t\u00ednh n\u0103ng n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o ph\u1ea1m vi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u v\u00e0 kh\u1ea3 n\u0103ng kh\u00f4i ph\u1ee5c c\u1ee7a d\u1ecbch v\u1ee5.<\/p>\n<h3 style=\"text-align: justify;\">B\u1ea3o to\u00e0n m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/h3>\n<p style=\"text-align: justify;\">Khi ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m ho\u1eb7c tri\u1ec3n khai \u1ee9ng d\u1ee5ng, ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng ph\u1ea3i c\u00e0i \u0111\u1eb7t nhi\u1ec1u th\u01b0 vi\u1ec7n, c\u00f4ng c\u1ee5 v\u00e0 c\u1ea5u h\u00ecnh. B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u c\u00f3 th\u1ec3 gi\u00fap l\u01b0u l\u1ea1i tr\u1ea1ng th\u00e1i \u1ed5 \u0111\u0129a \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp, h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c khi qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt g\u00e2y l\u1ed7i.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng Cloud GPU, \u0111i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch khi ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i chu\u1ea9n b\u1ecb h\u1ec7 \u0111i\u1ec1u h\u00e0nh, th\u01b0 vi\u1ec7n AI v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ee5c v\u1ee5 x\u1eed l\u00fd GPU. Tuy nhi\u00ean, c\u1ea7n x\u00e1c nh\u1eadn Snapshot c\u00f3 bao g\u1ed3m nh\u1eefng thay \u0111\u1ed5i \u0111\u00e3 th\u1ef1c hi\u1ec7n tr\u00ean \u1ed5 \u0111\u0129a hay kh\u00f4ng.<\/p>\n<p style=\"text-align: justify;\"><strong>&gt;&gt;&gt; Xem th\u00eam <a href=\"https:\/\/vnso.vn\/en\/cloud-gpu-la-gi\/\">Cloud GPU l\u00e0 g\u00ec? T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n bi\u1ebft v\u1ec1 GPU Cloud<\/a><\/strong><\/p>\n<h3 style=\"text-align: justify;\"><a href=\"https:\/\/gpu.vnso.vn\/\"><img decoding=\"async\" class=\"alignnone size-medium wp-image-24257\" src=\"https:\/\/vnso.vn\/wp-content\/uploads\/2026\/04\/thue-cloud-gpu-train-ai-giai-phap-toi-uu-hieu-suat-va-chi-phi-tu-vnso-800x416.png\" alt=\"Cloud GPU\" width=\"800\" height=\"416\" srcset=\"https:\/\/vnso.vn\/wp-content\/uploads\/2026\/04\/thue-cloud-gpu-train-ai-giai-phap-toi-uu-hieu-suat-va-chi-phi-tu-vnso-800x416.png 800w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/04\/thue-cloud-gpu-train-ai-giai-phap-toi-uu-hieu-suat-va-chi-phi-tu-vnso-1024x532.png 1024w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/04\/thue-cloud-gpu-train-ai-giai-phap-toi-uu-hieu-suat-va-chi-phi-tu-vnso-768x399.png 768w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/04\/thue-cloud-gpu-train-ai-giai-phap-toi-uu-hieu-suat-va-chi-phi-tu-vnso-1536x799.png 1536w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/04\/thue-cloud-gpu-train-ai-giai-phap-toi-uu-hieu-suat-va-chi-phi-tu-vnso-2048x1065.png 2048w, https:\/\/vnso.vn\/wp-content\/uploads\/2026\/04\/thue-cloud-gpu-train-ai-giai-phap-toi-uu-hieu-suat-va-chi-phi-tu-vnso-18x9.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/h3>\n<h3 style=\"text-align: justify;\">H\u1ed7 tr\u1ee3 th\u1eed nghi\u1ec7m v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m<\/h3>\n<p style=\"text-align: justify;\">Tr\u01b0\u1edbc khi n\u00e2ng c\u1ea5p th\u01b0 vi\u1ec7n, thay \u0111\u1ed5i c\u1ea5u h\u00ecnh ho\u1eb7c th\u1eed nghi\u1ec7m phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m m\u1edbi, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t \u0111i\u1ec3m kh\u00f4i ph\u1ee5c. N\u1ebfu ph\u00e1t sinh l\u1ed7i, Snapshot c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 \u0111\u01b0a t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 v\u1ec1 tr\u1ea1ng th\u00e1i tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n<p style=\"text-align: justify;\">C\u00e1ch l\u00e0m n\u00e0y gi\u00fap gi\u1ea3m c\u00f4ng s\u1ee9c thi\u1ebft l\u1eadp l\u1ea1i m\u00f4i tr\u01b0\u1eddng. Ng\u01b0\u1eddi d\u00f9ng v\u1eabn n\u00ean l\u01b0u ri\u00eang c\u00e1c t\u1ec7p quan tr\u1ecdng v\u00e0 ki\u1ec3m tra kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i c\u00f3 r\u1ee7i ro cao.<\/p>\n<h3 style=\"text-align: justify;\">H\u1ed7 tr\u1ee3 ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u d\u1ef1 \u00e1n AI<\/h3>\n<p style=\"text-align: justify;\">C\u00e1c d\u1ef1 \u00e1n AI th\u01b0\u1eddng bao g\u1ed3m m\u00e3 ngu\u1ed3n, m\u00f4 h\u00ecnh, dataset, c\u1ea5u h\u00ecnh v\u00e0 checkpoint hu\u1ea5n luy\u1ec7n. N\u1ebfu nh\u1eefng d\u1eef li\u1ec7u n\u00e0y n\u1eb1m tr\u00ean \u1ed5 \u0111\u0129a \u0111\u01b0\u1ee3c Snapshot b\u1ea3o v\u1ec7, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u1ee5c h\u1ed3i theo kh\u1ea3 n\u0103ng c\u1ee7a n\u1ec1n t\u1ea3ng.<\/p>\n<p style=\"text-align: justify;\">Ng\u01b0\u1ee3c l\u1ea1i, d\u1eef li\u1ec7u tr\u00ean \u1ed5 \u0111\u0129a kh\u00e1c, object storage ho\u1eb7c d\u1ecbch v\u1ee5 b\u00ean ngo\u00e0i c\u00f3 th\u1ec3 c\u1ea7n c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 ri\u00eang. Snapshot \u1ed5 \u0111\u0129a c\u0169ng kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c l\u01b0u l\u1ea1i to\u00e0n b\u1ed9 tr\u1ea1ng th\u00e1i t\u00ednh to\u00e1n \u0111ang ch\u1ea1y tr\u00ean GPU.<\/p>\n<h3 style=\"text-align: justify;\">Linh ho\u1ea1t qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean Cloud GPU<\/h3>\n<p style=\"text-align: justify;\">M\u1ed9t s\u1ed1 d\u1ecbch v\u1ee5 Cloud GPU cung c\u1ea5p ch\u1ee9c n\u0103ng Snapshot ho\u1eb7c l\u01b0u tr\u1ea1ng th\u00e1i m\u00f4i tr\u01b0\u1eddng \u0111\u1ec3 h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi d\u00f9ng qu\u1ea3n l\u00fd c\u00f4ng vi\u1ec7c thu\u1eadn ti\u1ec7n h\u01a1n. T\u00f9y theo ch\u00ednh s\u00e1ch d\u1ecbch v\u1ee5, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p t\u00ednh n\u0103ng n\u00e0y v\u1edbi vi\u1ec7c t\u1ea1m d\u1eebng t\u00e0i nguy\u00ean t\u00ednh to\u00e1n \u0111\u1ec3 t\u1ed1i \u01b0u chi ph\u00ed.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, t\u1ea1m d\u1eebng m\u00e1y, t\u1ea1o Snapshot v\u00e0 x\u00f3a m\u00e1y l\u00e0 nh\u1eefng thao t\u00e1c kh\u00e1c nhau. Tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng, c\u1ea7n ki\u1ec3m tra d\u1eef li\u1ec7u n\u00e0o \u0111\u01b0\u1ee3c gi\u1eef l\u1ea1i, th\u1eddi gian l\u01b0u tr\u1eef, chi ph\u00ed ph\u00e1t sinh v\u00e0 \u0111i\u1ec1u ki\u1ec7n kh\u00f4i ph\u1ee5c c\u1ee7a nh\u00e0 cung c\u1ea5p.<\/p>\n<h3 style=\"text-align: justify;\">Snapshot tr\u00ean Cloud GPU VNSO<\/h3>\n<p style=\"text-align: justify;\">VNSO gi\u1edbi thi\u1ec7u t\u00ednh n\u0103ng <strong>Snapshot 1-Click<\/strong> tr\u00ean d\u1ecbch v\u1ee5 Cloud GPU, h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c l\u01b0u checkpoint m\u00f4i tr\u01b0\u1eddng v\u00e0 h\u1ed7 tr\u1ee3 t\u1ea1m d\u1eebng m\u00e1y trong t\u1ed1i \u0111a 72 gi\u1edd m\u00e0 kh\u00f4ng t\u00ednh ph\u00ed GPU theo n\u1ed9i dung c\u00f4ng b\u1ed1 c\u1ee7a nh\u00e0 cung c\u1ea5p.<\/p>\n<p style=\"text-align: justify;\">T\u00ednh n\u0103ng n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c AI, \u0111\u1eb7c bi\u1ec7t khi ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n h\u1ea1n ch\u1ebf c\u00f4ng s\u1ee9c thi\u1ebft l\u1eadp l\u1ea1i sau nh\u1eefng thay \u0111\u1ed5i kh\u00f4ng mong mu\u1ed1n. Ph\u1ea1m vi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u, \u0111i\u1ec1u ki\u1ec7n ph\u1ee5c h\u1ed3i v\u00e0 c\u00e1c kho\u1ea3n ph\u00ed l\u01b0u tr\u1eef c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn theo ch\u00ednh s\u00e1ch d\u1ecbch v\u1ee5 th\u1ef1c t\u1ebf.<\/p>\n<p style=\"text-align: justify;\">Ng\u01b0\u1eddi d\u00f9ng n\u00ean ph\u00e2n bi\u1ec7t vi\u1ec7c gi\u1eef d\u1eef li\u1ec7u khi t\u1ea1m d\u1eebng m\u00e1y v\u1edbi kh\u1ea3 n\u0103ng kh\u00f4i ph\u1ee5c t\u1eeb B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u sau khi x\u00f3a ho\u1eb7c t\u1ea1o l\u1ea1i m\u00e1y. \u0110\u00e2y l\u00e0 hai t\u00ecnh hu\u1ed1ng kh\u00e1c nhau v\u00e0 kh\u00f4ng n\u00ean m\u1eb7c \u0111\u1ecbnh c\u00f3 c\u00f9ng \u0111i\u1ec1u ki\u1ec7n \u00e1p d\u1ee5ng.<\/p>\n<h2 style=\"text-align: justify;\">Nh\u1eefng l\u01b0u \u00fd quan tr\u1ecdng khi s\u1eed d\u1ee5ng Snapshot<\/h2>\n<p style=\"text-align: justify;\">Snapshot gi\u00fap h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u, nh\u01b0ng kh\u00f4ng lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u. \u0110\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n quan t\u00e2m \u0111\u1ebfn ph\u1ea1m vi b\u1ea3o v\u1ec7, ch\u00ednh s\u00e1ch l\u01b0u gi\u1eef v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i th\u1ef1c t\u1ebf.<\/p>\n<h3 style=\"text-align: justify;\"><strong>X\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u<\/strong><\/h3>\n<p style=\"text-align: justify;\">Tr\u01b0\u1edbc khi t\u1ea1o B\u1ea3n ch\u1ee5p tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u, h\u00e3y ki\u1ec3m tra \u1ed5 \u0111\u0129a, volume ho\u1eb7c t\u00e0i nguy\u00ean n\u00e0o n\u1eb1m trong ph\u1ea1m vi ch\u1ee5p. Nh\u1eefng d\u1eef li\u1ec7u n\u1eb1m ngo\u00e0i ph\u1ea1m vi \u0111\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng ph\u01b0\u01a1ng \u00e1n ph\u00f9 h\u1ee3p.<\/p>\n<h3 style=\"text-align: justify;\"><strong>Kh\u00f4ng xem Snapshot l\u00e0 b\u1ea3n sao l\u01b0u duy nh\u1ea5t<\/strong><\/h3>\n<p style=\"text-align: justify;\">V\u1edbi d\u1eef li\u1ec7u quan tr\u1ecdng, n\u00ean k\u1ebft h\u1ee3p Snapshot v\u1edbi Backup \u0111\u1ed9c l\u1eadp ho\u1eb7c b\u1ea3n sao \u0111\u01b0\u1ee3c l\u01b0u t\u1ea1i v\u1ecb tr\u00ed kh\u00e1c. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i khi t\u00e0i nguy\u00ean ngu\u1ed3n g\u1eb7p s\u1ef1 c\u1ed1.<\/p>\n<h3 style=\"text-align: justify;\"><strong>Ki\u1ec3m tra chi ph\u00ed v\u00e0 th\u1eddi gian l\u01b0u gi\u1eef<\/strong><\/h3>\n<p style=\"text-align: justify;\">M\u1ed9t s\u1ed1 d\u1ecbch v\u1ee5 t\u00ednh ph\u00ed l\u01b0u tr\u1eef Snapshot ri\u00eang v\u1edbi chi ph\u00ed m\u00e1y ch\u1ee7 ho\u1eb7c GPU. Ng\u01b0\u1eddi d\u00f9ng n\u00ean ki\u1ec3m tra s\u1ed1 l\u01b0\u1ee3ng Snapshot \u0111\u01b0\u1ee3c ph\u00e9p t\u1ea1o, th\u1eddi h\u1ea1n l\u01b0u gi\u1eef v\u00e0 chi ph\u00ed khi ph\u1ee5c h\u1ed3i.<\/p>\n<h3 style=\"text-align: justify;\"><strong>Ki\u1ec3m tra kh\u1ea3 n\u0103ng kh\u00f4i ph\u1ee5c<\/strong><\/h3>\n<p style=\"text-align: justify;\">Vi\u1ec7c t\u1ea1o Snapshot th\u00e0nh c\u00f4ng kh\u00f4ng t\u1ef1 \u0111\u1ed9ng ch\u1ee9ng minh d\u1eef li\u1ec7u c\u00f3 th\u1ec3 ph\u1ee5c h\u1ed3i ho\u00e0n ch\u1ec9nh. H\u00e3y th\u1eed kh\u00f4i ph\u1ee5c trong m\u00f4i tr\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u00e0 ki\u1ec3m tra nh\u1eefng d\u1eef li\u1ec7u quan tr\u1ecdng tr\u01b0\u1edbc khi \u00e1p d\u1ee5ng v\u00e0o h\u1ec7 th\u1ed1ng ch\u00ednh.<\/p>\n<h3 style=\"text-align: justify;\"><strong>B\u1ea3o v\u1ec7 quy\u1ec1n truy c\u1eadp<\/strong><\/h3>\n<p style=\"text-align: justify;\">Snapshot c\u00f3 th\u1ec3 ch\u1ee9a d\u1eef li\u1ec7u d\u1ef1 \u00e1n, th\u00f4ng tin c\u1ea5u h\u00ecnh v\u00e0 nh\u1eefng t\u1ec7p nh\u1ea1y c\u1ea3m. C\u1ea7n ki\u1ec3m so\u00e1t quy\u1ec1n t\u1ea1o, xem, chia s\u1ebb v\u00e0 x\u00f3a Snapshot \u0111\u1ec3 h\u1ea1n ch\u1ebf truy c\u1eadp tr\u00e1i ph\u00e9p.<\/p>\n<h3 style=\"text-align: justify;\"><strong>L\u01b0u Checkpoint ri\u00eang \u0111\u1ed1i v\u1edbi t\u00e1c v\u1ee5 AI d\u00e0i h\u1ea1n<\/strong><\/h3>\n<p style=\"text-align: justify;\">N\u1ebfu \u0111ang hu\u1ea5n luy\u1ec7n m\u00f4 h\u00ecnh, h\u00e3y l\u01b0u checkpoint theo c\u01a1 ch\u1ebf c\u1ee7a framework v\u00e0 d\u1ef1 \u00e1n. Snapshot \u1ed5 \u0111\u0129a c\u00f3 th\u1ec3 b\u1ed5 tr\u1ee3 cho quy tr\u00ecnh n\u00e0y, nh\u01b0ng kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c xem l\u00e0 ph\u01b0\u01a1ng \u00e1n thay th\u1ebf ho\u00e0n to\u00e0n.<\/p>\n<h2 style=\"text-align: justify;\">K\u1ebft lu\u1eadn<\/h2>\n<p style=\"text-align: justify;\">Snapshot l\u00e0 c\u00f4ng c\u1ee5 h\u1eefu \u00edch \u0111\u1ec3 ghi nh\u1eadn tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m v\u00e0 h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c khi c\u1ea7n thi\u1ebft. T\u00ednh n\u0103ng n\u00e0y \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong m\u00e1y ch\u1ee7, m\u00e1y \u1ea3o, h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef v\u00e0 m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n AI.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ec3 khai th\u00e1c hi\u1ec7u qu\u1ea3 Snapshot, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n hi\u1ec3u r\u00f5 ph\u1ea1m vi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa Snapshot v\u00e0 Backup, c\u0169ng nh\u01b0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00f4i ph\u1ee5c c\u1ee7a t\u1eebng n\u1ec1n t\u1ea3ng. \u0110\u1ed1i v\u1edbi d\u1ef1 \u00e1n AI, vi\u1ec7c k\u1ebft h\u1ee3p Snapshot v\u1edbi Backup v\u00e0 Checkpoint ph\u00f9 h\u1ee3p s\u1ebd gi\u00fap qu\u1ea3n l\u00fd d\u1eef li\u1ec7u ch\u1ee7 \u0111\u1ed9ng h\u01a1n.<\/p>\n<h2 style=\"text-align: justify;\">Tr\u1ea3i nghi\u1ec7m Cloud GPU c\u00f9ng VNSO<\/h2>\n<p style=\"text-align: justify;\">VNSO cung c\u1ea5p d\u1ecbch v\u1ee5 Cloud GPU ph\u1ee5c v\u1ee5 ph\u00e1t tri\u1ec3n AI, x\u1eed l\u00fd d\u1eef li\u1ec7u v\u00e0 tri\u1ec3n khai m\u00f4 h\u00ecnh h\u1ecdc s\u00e2u. V\u1edbi m\u00f4i tr\u01b0\u1eddng AI \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p c\u00e1c c\u00f4ng c\u1ee5 ph\u1ed5 bi\u1ebfn v\u00e0 t\u00ednh n\u0103ng Snapshot 1-Click theo c\u00f4ng b\u1ed1 c\u1ee7a d\u1ecbch v\u1ee5, VNSO h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c gi\u00fap ng\u01b0\u1eddi d\u00f9ng qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c thu\u1eadn ti\u1ec7n h\u01a1n.<\/p>\n<p style=\"text-align: justify;\">T\u00ecm hi\u1ec3u d\u1ecbch v\u1ee5 t\u1ea1i <a href=\"https:\/\/gpu.vnso.vn\/\"><strong>https:\/\/gpu.vnso.vn\/<\/strong><\/a> \u0111\u1ec3 l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p Cloud GPU ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n.<\/p>\n<p style=\"text-align: justify;\"><strong>B\u1ea1n c\u00f3 c\u00e2u h\u1ecfi ho\u1eb7c c\u1ea7n t\u01b0 v\u1ea5n tri\u1ec3n khai, Sales b\u00e1o gi\u00e1? Li\u00ean h\u1ec7 ngay VNSO!<\/strong><\/p>\n<p style=\"text-align: justify;\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f22528-o1\" lang=\"en-US\" dir=\"ltr\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/en\/wp-json\/wp\/v2\/posts\/24843#wpcf7-f22528-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/en\/wp-json\/wp\/v2\/posts\/24843#wpcf7-f22528-o1\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"22528\" \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"5.9.5\" \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f22528-o1\" \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/div>\n<style>\n .popup-template-wrap .wpcf7-list-item {\n display: inline-block;\n margin: 0 1em 0 0;\n width: 127px;\n}\n<\/style>\n<div class=\"d-flex gap-3\">\n\t<p><label> <span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" autocomplete=\"name\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Your name\/company (*)\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label>\n\t<\/p>\n\t<p><label> <span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-tel wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-tel\" id=\"phone\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"S\u1ed1 \u0111i\u1ec7n tho\u1ea1i (*)\" value=\"\" type=\"tel\" name=\"your-phone\" \/><\/span> <\/label>\n\t<\/p>\n<\/div>\n<p><label> <span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Email c\u00f4ng ty\/c\u00e1 nh\u00e2n (*)\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label>\n<\/p>\n<div style=\"text-align: left;\">\n\t<p><label class=\"label-select text-left\"><b> Service you're interested in:<\/b> (Choose one) <\/label><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-service\"><span class=\"wpcf7-form-control wpcf7-checkbox wpcf7-validates-as-required wpcf7-exclusive-checkbox\"><span class=\"wpcf7-list-item first\"><input type=\"checkbox\" name=\"your-service\" value=\"Dedicated Server\" \/><span class=\"wpcf7-list-item-label\">Dedicated Server<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Server GPU\" \/><span class=\"wpcf7-list-item-label\">Server GPU<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Cloud GPU\" \/><span class=\"wpcf7-list-item-label\">Cloud GPU<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Cloud Camera AI\" \/><span class=\"wpcf7-list-item-label\">Cloud Camera AI<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Hosting\" \/><span class=\"wpcf7-list-item-label\">Hosting<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"VPS\" \/><span class=\"wpcf7-list-item-label\">VPS<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Cloud Server\" \/><span class=\"wpcf7-list-item-label\">Cloud Server<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Enterprise Cloud\" \/><span class=\"wpcf7-list-item-label\">Enterprise Cloud<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Private Cloud\" \/><span class=\"wpcf7-list-item-label\">Private Cloud<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Cloud Storage\" \/><span class=\"wpcf7-list-item-label\">Cloud Storage<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"CDN\" \/><span class=\"wpcf7-list-item-label\">CDN<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"Anti-DDoS\" \/><span class=\"wpcf7-list-item-label\">Anti-DDoS<\/span><\/span><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"your-service\" value=\"C\u00e1c d\u1ecbch v\u1ee5 kh\u00e1c\" \/><span class=\"wpcf7-list-item-label\">C\u00e1c d\u1ecbch v\u1ee5 kh\u00e1c<\/span><\/span><span class=\"wpcf7-list-item last\"><input type=\"checkbox\" name=\"your-service\" value=\"T\u01b0 v\u1ea5n\" \/><span class=\"wpcf7-list-item-label\">T\u01b0 v\u1ea5n<\/span><\/span><\/span><\/span>\n\t<\/p>\n<\/div>\n<div class=\"m-auto text-center\">\n\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Sign Up Now\" \/>\n\t<\/p>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"en\"\/><\/form>\n<\/div>\n<\/p>\n<h2 style=\"text-align: justify;\">FAQ \u2013 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 Snapshot<\/h2>\n<h3 style=\"text-align: justify;\">1. C\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c t\u1eebng t\u1ec7p ri\u00eang l\u1ebb t\u1eeb Snapshot kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">\u0110i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o n\u1ec1n t\u1ea3ng v\u00e0 lo\u1ea1i Snapshot \u0111ang s\u1eed d\u1ee5ng. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng cho ph\u00e9p truy c\u1eadp ho\u1eb7c kh\u00f4i ph\u1ee5c t\u1eebng t\u1ec7p, trong khi h\u1ec7 th\u1ed1ng kh\u00e1c y\u00eau c\u1ea7u t\u1ea1o \u1ed5 \u0111\u0129a m\u1edbi t\u1eeb Snapshot r\u1ed3i sao ch\u00e9p d\u1eef li\u1ec7u c\u1ea7n thi\u1ebft.<\/p>\n<h3 style=\"text-align: justify;\">2. C\u00f3 th\u1ec3 chuy\u1ec3n Snapshot sang m\u00e1y ch\u1ee7 ho\u1eb7c khu v\u1ef1c kh\u00e1c kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">M\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3 sao ch\u00e9p Snapshot sang t\u00e0i kho\u1ea3n, d\u1ef1 \u00e1n ho\u1eb7c khu v\u1ef1c kh\u00e1c. T\u00ednh n\u0103ng n\u00e0y h\u1eefu \u00edch khi di chuy\u1ec3n h\u1ec7 th\u1ed1ng ho\u1eb7c chu\u1ea9n b\u1ecb ph\u01b0\u01a1ng \u00e1n kh\u00f4i ph\u1ee5c sau s\u1ef1 c\u1ed1. Kh\u1ea3 n\u0103ng chuy\u1ec3n \u0111\u1ed5i ph\u1ee5 thu\u1ed9c v\u00e0o nh\u00e0 cung c\u1ea5p v\u00e0 c\u1ea5u h\u00ecnh d\u1ecbch v\u1ee5.<\/p>\n<h3 style=\"text-align: justify;\">3. Snapshot c\u00f3 th\u1ec3 ch\u1ee9a d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">C\u00f3. Snapshot c\u00f3 th\u1ec3 l\u01b0u l\u1ea1i d\u1eef li\u1ec7u tr\u00ean \u1ed5 \u0111\u0129a t\u1ea1i th\u1eddi \u0111i\u1ec3m t\u1ea1o, bao g\u1ed3m t\u1ec7p c\u1ea5u h\u00ecnh, th\u00f4ng tin \u0111\u0103ng nh\u1eadp \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef v\u00e0 d\u1eef li\u1ec7u \u1ee9ng d\u1ee5ng. V\u00ec v\u1eady, c\u1ea7n gi\u1edbi h\u1ea1n quy\u1ec1n truy c\u1eadp, m\u00e3 h\u00f3a khi ph\u00f9 h\u1ee3p v\u00e0 tr\u00e1nh chia s\u1ebb Snapshot ch\u1ee9a d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m cho ng\u01b0\u1eddi kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p.<\/p>\n<h3 style=\"text-align: justify;\">4. C\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng t\u1ea1o Snapshot theo l\u1ecbch kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">C\u00f3, n\u1ebfu n\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3 t\u00ednh n\u0103ng l\u1eadp l\u1ecbch ho\u1eb7c t\u1ef1 \u0111\u1ed9ng h\u00f3a. Ng\u01b0\u1eddi qu\u1ea3n tr\u1ecb c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp chu k\u1ef3 t\u1ea1o Snapshot v\u00e0 th\u1eddi gian l\u01b0u gi\u1eef \u0111\u1ec3 gi\u1ea3m thao t\u00e1c th\u1ee7 c\u00f4ng. C\u1ea7n ki\u1ec3m tra ch\u00ednh s\u00e1ch l\u01b0u tr\u1eef v\u00e0 chi ph\u00ed tr\u01b0\u1edbc khi tri\u1ec3n khai.<\/p>\n<h3 style=\"text-align: justify;\">5. X\u00f3a Snapshot c\u00f3 l\u00e0m m\u1ea5t d\u1eef li\u1ec7u tr\u00ean m\u00e1y ch\u1ee7 \u0111ang ch\u1ea1y kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">Th\u00f4ng th\u01b0\u1eddng, x\u00f3a m\u1ed9t Snapshot kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c x\u00f3a \u1ed5 \u0111\u0129a ngu\u1ed3n ho\u1eb7c d\u1eef li\u1ec7u \u0111ang s\u1eed d\u1ee5ng. Tuy nhi\u00ean, d\u1eef li\u1ec7u d\u00f9ng chung gi\u1eefa c\u00e1c Snapshot c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c n\u1ec1n t\u1ea3ng qu\u1ea3n l\u00fd theo c\u00e1ch ri\u00eang, n\u00ean vi\u1ec7c x\u00f3a Snapshot c\u0169ng kh\u00f4ng nh\u1ea5t thi\u1ebft gi\u00fap gi\u1ea3m dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef ngay l\u1eadp t\u1ee9c. H\u00e3y ki\u1ec3m tra t\u00e0i li\u1ec7u c\u1ee7a nh\u00e0 cung c\u1ea5p tr\u01b0\u1edbc khi x\u00f3a.<\/p>\n<h3 style=\"text-align: justify;\">6. Snapshot c\u00f3 gi\u00fap kh\u00f4i ph\u1ee5c h\u1ec7 th\u1ed1ng ngay l\u1eadp t\u1ee9c kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng v\u1eady. Th\u1eddi gian kh\u00f4i ph\u1ee5c ph\u1ee5 thu\u1ed9c v\u00e0o dung l\u01b0\u1ee3ng d\u1eef li\u1ec7u, c\u01a1 ch\u1ebf l\u01b0u tr\u1eef, c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 v\u00e0 c\u00e1ch n\u1ec1n t\u1ea3ng tri\u1ec3n khai Snapshot. V\u1edbi h\u1ec7 th\u1ed1ng quan tr\u1ecdng, n\u00ean th\u1eed nghi\u1ec7m quy tr\u00ecnh kh\u00f4i ph\u1ee5c tr\u01b0\u1edbc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1eddi gian ph\u1ee5c h\u1ed3i th\u1ef1c t\u1ebf.<\/p>\n<h2 style=\"text-align: justify;\"><strong>Th\u00f4ng tin li\u00ean h\u1ec7<\/strong><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ec3 t\u00ecm hi\u1ec3u th\u00f4ng tin v\u1ec1 c\u00e1c gi\u1ea3i ph\u00e1p CNTT, Cloud Server, GPU v\u00e0 m\u00e0n h\u00ecnh LED BOE h\u00e0ng \u0111\u1ea7u Vi\u1ec7t Nam, Qu\u00fd kh\u00e1ch vui l\u00f2ng li\u00ean h\u1ec7 ch\u00fang t\u00f4i theo th\u00f4ng tin d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n<p style=\"text-align: justify;\"><strong>C\u00d4NG TY C\u1ed4 PH\u1ea6N C\u00d4NG NGH\u1ec6 VNSO &#8211; SINCE 2015<\/strong><\/p>\n<p style=\"text-align: justify;\">&#8211; Website: <a href=\"https:\/\/vnso.vn\/en\/\">https:\/\/vnso.vn\/<\/a><br \/>\n&#8211; Fanpage: <a href=\"https:\/\/www.facebook.com\/VNSO.VN\/\">Facebook<\/a>\u00a0|\u00a0<a href=\"https:\/\/www.linkedin.com\/company\/vnso-technology\/\">LinkedIn<\/a>\u00a0|\u00a0<a href=\"https:\/\/www.youtube.com\/@vnsotechnology\">YouTube<\/a>\u00a0|\u00a0<a href=\"https:\/\/www.tiktok.com\/@vnso.congnghe?is_from_webapp=1&amp;sender_device=pc\">TikTok<\/a><br \/>\n&#8211; Hotline: 0927 444 222 | Email: <a href=\"mailto:info@vnso.vn\">info@vnso.vn<\/a><br \/>\n&#8211; Tr\u1ee5 s\u1edf: L\u00f4 O s\u1ed1 10, \u0110\u01b0\u1eddng s\u1ed1 15, KDC Mi\u1ebfu N\u1ed5i, Ph\u01b0\u1eddng Gia \u0110\u1ecbnh, TP. H\u1ed3 Ch\u00ed Minh<br \/>\n&#8211; VPGD \u0110\u00e0 N\u1eb5ng: 30 Nguy\u1ec5n H\u1eefu Th\u1ecd, Ph\u01b0\u1eddng H\u1ea3i Ch\u00e2u, \u0110\u00e0 N\u1eb5ng<br \/>\n&#8211; VPGD H\u00e0 N\u1ed9i: 132 V\u0169 Ph\u1ea1m H\u00e0m, Ph\u01b0\u1eddng Y\u00ean H\u00f2a, H\u00e0 N\u1ed9i<\/p>","protected":false},"excerpt":{"rendered":"<p>Snapshot l\u00e0 m\u1ed9t t\u00ednh n\u0103ng quan tr\u1ecdng trong \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y (Cloud Computing), gi\u00fap l\u01b0u l\u1ea1i tr\u1ea1ng th\u00e1i d\u1eef li\u1ec7u t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m nh\u1ea5t \u0111\u1ecbnh. Nh\u1edd \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ea1o \u0111i\u1ec3m kh\u00f4i ph\u1ee5c khi c\u1ea7n s\u1eeda l\u1ed7i, th\u1eed nghi\u1ec7m ph\u1ea7n m\u1ec1m ho\u1eb7c ti\u1ebfp t\u1ee5c c\u00f4ng vi\u1ec7c t\u1eeb tr\u1ea1ng th\u00e1i \u0111\u00e3 l\u01b0u. [&hellip;]<\/p>","protected":false},"author":6,"featured_media":24846,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[680],"tags":[586,763],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.3 (Yoast SEO v22.8) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Snapshot l\u00e0 g\u00ec? T\u1ea5t c\u1ea3 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n bi\u1ebft v\u1ec1 Snapshot<\/title>\n<meta name=\"description\" content=\"Snapshot l\u00e0 g\u00ec? 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