{"id":4492,"date":"2024-12-14T12:00:05","date_gmt":"2024-12-14T05:00:05","guid":{"rendered":"https:\/\/www.marketenterprise.vn\/blog\/?p=4492"},"modified":"2024-12-14T12:14:58","modified_gmt":"2024-12-14T05:14:58","slug":"su-khac-biet-gigabyte-va-gibibyte","status":"publish","type":"post","link":"https:\/\/www.marketenterprise.vn\/blog\/su-khac-biet-gigabyte-va-gibibyte.html","title":{"rendered":"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa 1 Gigabyte v\u00e0 1 Gibibyte l\u00e0 g\u00ec?"},"content":{"rendered":"<p>Khi t\u00ecm hi\u1ec3u c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a AWS, m\u00ecnh b\u1eaft g\u1eb7p hai kh\u00e1i ni\u1ec7m Gigabyte v\u00e0 Gibibyte. \u0110i\u1ec1u n\u00e0y kh\u00e1 th\u00fa v\u1ecb v\u00ec tr\u01b0\u1edbc gi\u1edd m\u00ecnh c\u0169ng b\u1ecb nh\u1ea7m l\u1eabn, v\u00ec th\u1ebf m\u00ecnh c\u0169ng mu\u1ed1n chia s\u1ebb l\u1ea1i c\u00f9ng v\u1edbi m\u1ecdi ng\u01b0\u1eddi v\u1ec1 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai kh\u00e1i ni\u1ec7m n\u00e0y c\u00f9ng v\u1edbi nh\u1eefng \u0111i\u1ec3m c\u1ea7n l\u01b0u \u00fd quan tr\u1ecdng \u0111\u1ec3 tr\u00e1nh nh\u1ea7m l\u1eabn v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e1n ch\u00ednh x\u00e1c chi ph\u00ed khi s\u1eed d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a AWS.<\/p>\n<h2>N\u1ed9i dung ch\u00ednh<\/h2>\n<ul>\n<li>Gi\u1edbi thi\u1ec7u<\/li>\n<li>GB l\u00e0 g\u00ec?<\/li>\n<li>GiB l\u00e0 g\u00ec?<\/li>\n<li>S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa GB v\u00e0 GiB<\/li>\n<li>S\u1ef1 kh\u00e1c bi\u1ec7t tr\u00ean macOS v\u00e0 Windows<\/li>\n<li>L\u01b0u \u00fd khi s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 AWS v\u1edbi GB v\u00e0 GiB<\/li>\n<li>K\u1ebft lu\u1eadn<\/li>\n<\/ul>\n<h2><span>Gi\u1edbi thi\u1ec7u<\/span><\/h2>\n<p>Ba m\u01b0\u01a1i n\u0103m tr\u01b0\u1edbc, \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng GiB th\u1eadm ch\u00ed c\u00f2n ch\u01b0a t\u1ed3n t\u1ea1i. Khi \u0111\u00f3, GB \u0111\u1ea1i di\u1ec7n cho c\u1ea3 hai \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng, t\u00f9y thu\u1ed9c v\u00e0o ng\u1eef c\u1ea3nh s\u1eed d\u1ee5ng. S\u1ef1 nh\u1ea7m l\u1eabn n\u00e0y v\u1eabn k\u00e9o d\u00e0i cho \u0111\u1ebfn ng\u00e0y nay.<\/p>\n<p>S\u1ef1 m\u01a1 h\u1ed3 k\u1ef3 l\u1ea1 n\u00e0y b\u1eaft ngu\u1ed3n t\u1eeb th\u1ef1c t\u1ebf r\u1eb1ng, trong khi d\u1eef li\u1ec7u m\u00e1y t\u00ednh th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng b\u1eb1ng m\u00e3 nh\u1ecb ph\u00e2n, c\u00e1c ti\u1ec1n t\u1ed1 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111o l\u01b0\u1eddng d\u1eef li\u1ec7u \u0111\u00f3 (kilo, mega, tera, peta, v.v.) l\u1ea1i xu\u1ea5t ph\u00e1t t\u1eeb h\u1ec7 m\u00e9t. Theo h\u1ec7 m\u00e9t, \u201ckilo\u201d t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.000, nh\u01b0ng trong h\u1ec7 nh\u1ecb ph\u00e2n, \u201ckilo\u201d l\u00e0 1.024.<\/p>\n<p>H\u00e0ng ch\u1ee5c n\u0103m tr\u01b0\u1edbc, khi dung l\u01b0\u1ee3ng b\u1ed9 nh\u1edb cao nh\u1ea5t ch\u1ec9 \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng kilobyte (kB), s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y d\u01b0\u1eddng nh\u01b0 kh\u00f4ng \u0111\u00e1ng k\u1ec3. Nh\u01b0 <a href=\"https:\/\/www.iec.ch\/prefixes-binary-multiples\" target=\"_blank\" rel=\"noopener\">\u1ee6y ban K\u1ef9 thu\u1eadt \u0110i\u1ec7n Qu\u1ed1c t\u1ebf (IEC)<\/a> gi\u1ea3i th\u00edch:<\/p>\n<p>&#8220;V\u00ec ti\u1ec7n l\u1ee3i, c\u00e1c k\u1ef9 s\u01b0 b\u1eaft \u0111\u1ea7u g\u1ecdi 1.024 byte l\u00e0 m\u1ed9t kilobyte. Suy cho c\u00f9ng, \u0111\u00f3 ch\u1ec9 l\u00e0 m\u1ed9t s\u1ef1 ch\u00eanh l\u1ec7ch 2,4%, v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c chuy\u00ean gia \u0111\u1ec1u hi\u1ec3u \u00fd c\u1ee7a nhau.&#8221;<\/p>\n<p>Ng\u00e0y nay, ch\u00fang ta c\u00f3 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u00ean \u0111\u1ebfn terabyte v\u00e0 l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c t\u1ec7p c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi nh\u1eefng g\u00ec c\u00f3 th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng v\u00e0o th\u1eadp ni\u00ean 1980. Khi dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef t\u0103ng l\u00ean, kho\u1ea3ng c\u00e1ch n\u00e0y c\u0169ng m\u1edf r\u1ed9ng: <a href=\"https:\/\/www.techtarget.com\/searchstorage\/definition\/gibibyte-GiB\" target=\"_blank\" rel=\"noopener\">c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t 7% v\u1ec1 k\u00edch th\u01b0\u1edbc gi\u1eefa GB v\u00e0 GiB<\/a>, so v\u1edbi s\u1ef1 ch\u00eanh l\u1ec7ch ch\u1ec9 2,4% gi\u1eefa kB v\u00e0 KiB \u0111\u00e3 \u0111\u1ec1 c\u1eadp tr\u01b0\u1edbc \u0111\u00f3. V\u00e0 khi k\u00edch th\u01b0\u1edbc t\u1ec7p ti\u1ebfp t\u1ee5c t\u0103ng, s\u1ef1 ch\u00eanh l\u1ec7ch n\u00e0y c\u0169ng t\u0103ng theo.<\/p>\n<p>\u0110\u1ec3 gi\u1ea3m b\u1edbt s\u1ef1 nh\u1ea7m l\u1eabn v\u00e0 \u0111\u1eb7t ra m\u1ed9t ti\u00eau chu\u1ea9n r\u00f5 r\u00e0ng, IEC \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t ti\u00eau chu\u1ea9n \u0111o l\u01b0\u1eddng qu\u1ed1c t\u1ebf m\u1edbi, s\u1eed d\u1ee5ng c\u00e1c ti\u1ec1n t\u1ed1 kh\u00f4ng thu\u1ed9c h\u1ec7 m\u00e9t cho c\u00e1c \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng nh\u1ecb ph\u00e2n. Theo ti\u00eau chu\u1ea9n m\u1edbi n\u00e0y, kilobyte (kB) gi\u1eef nguy\u00ean gi\u00e1 tr\u1ecb h\u1ec7 m\u00e9t (1.000 byte), trong khi m\u1ed9t \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng ho\u00e0n to\u00e0n m\u1edbi, kibibyte (KiB), \u0111\u1ea1i di\u1ec7n cho phi\u00ean b\u1ea3n nh\u1ecb ph\u00e2n (1.024 byte).<\/p>\n<p>Kibibyte (KiB) sau \u0111\u00f3 \u0111\u01b0\u1ee3c b\u1ed5 sung th\u00eam c\u00e1c \u0111\u01a1n v\u1ecb t\u01b0\u01a1ng \u1ee9ng, nh\u01b0 mebibyte (phi\u00ean b\u1ea3n nh\u1ecb ph\u00e2n c\u1ee7a megabyte), gibibyte, tebibyte, pebibyte, v\u00e0 ti\u1ebfp t\u1ee5c nh\u01b0 v\u1eady.<\/p>\n<h2><span>Gigabyte (GB) l\u00e0 g\u00ec?<\/span><\/h2>\n<p><span>Gigabyte (GB) l\u00e0 \u0111\u01a1n v\u1ecb dung l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin. Theo h\u1ec7 th\u00f4ng s\u1ed1 th\u1eadp ph\u00e2n (decimal system), 1 GB t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.000 megabyte (MB), hay 1.000.000 kilobyte (KB). C\u00e1ch t\u00ednh n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf (SI), do \u0111\u00f3 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ea7n c\u1ee9ng th\u01b0\u1eddng s\u1eed d\u1ee5ng GB \u0111\u1ec3 m\u00f4 t\u1ea3 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef.<\/span><\/p>\n<h3><span>C\u00e1ch quy \u0111\u1ed5i trong h\u1ec7 th\u00f4ng s\u1ed1 th\u1eadp ph\u00e2n:<\/span><\/h3>\n<ul data-spread=\"false\">\n<li><span>1 KB = 1.000 byte<\/span><\/li>\n<li><span>1 MB = 1.000 KB<\/span><\/li>\n<li><span>1 GB = 1.000 MB = 1.000.000.000 byte<\/span><\/li>\n<\/ul>\n<h3><span>Ti\u00eau chu\u1ea9n \u0111o l\u01b0\u1eddng qu\u1ed1c t\u1ebf:<\/span><\/h3>\n<p><span>Theo H\u1ec7 th\u1ed1ng \u0110\u01a1n v\u1ecb Qu\u1ed1c t\u1ebf (SI), <a href=\"https:\/\/www.nist.gov\/pml\/owm\/metric-si-prefixes#:~:text=Eight%20original%20SI%20prefixes%20were,were%20represented%20by%20lowercase%20symbols.&amp;text=The%20first%20General%20Conference%20on,the%208%20prefixes%20for%20use.\" target=\"_blank\" rel=\"noopener\">ti\u1ec1n t\u1ed1 &#8220;Giga&#8221;<\/a> \u0111\u1ea1i di\u1ec7n cho h\u1ec7 s\u1ed1 10^9. Do \u0111\u00f3, 1 GB \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 1.000.000.000 byte.<\/span><\/p>\n<ul data-spread=\"false\"><\/ul>\n<h2><span>Gibibyte (GiB) l\u00e0 g\u00ec?<\/span><\/h2>\n<p><span>Gibibyte (GiB) l\u00e0 \u0111\u01a1n v\u1ecb dung l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh theo h\u1ec7 th\u00f4ng s\u1ed1 nh\u1ecb ph\u00e2n (binary system). Theo c\u00e1ch t\u00ednh n\u00e0y, 1 GiB t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.024 mebibyte (MiB), hay 1.073.741.824 byte.<\/span><\/p>\n<h3><span>C\u00e1ch quy \u0111\u1ed5i trong h\u1ec7 th\u00f4ng s\u1ed1 nh\u1ecb ph\u00e2n:<\/span><\/h3>\n<ul data-spread=\"false\">\n<li><span>1 KiB\u00a0 = 1.024 byte<\/span><\/li>\n<li><span>1 MiB = 1.024 KiB<\/span><\/li>\n<li><span>1 GiB = 1.024 MiB = 1.073.741.824 byte<\/span><\/li>\n<\/ul>\n<h3><span>Ti\u00eau chu\u1ea9n \u0111o l\u01b0\u1eddng qu\u1ed1c t\u1ebf:<\/span><\/h3>\n<p><span><a href=\"https:\/\/www.iec.ch\/prefixes-binary-multiples\" target=\"_blank\" rel=\"noopener\">\u1ee6y ban K\u1ef9 thu\u1eadt \u0110i\u1ec7n Qu\u1ed1c t\u1ebf (IEC)<\/a> \u0111\u00e3 gi\u1edbi thi\u1ec7u c\u00e1c \u0111\u01a1n v\u1ecb nh\u1ecb ph\u00e2n nh\u01b0 GiB \u0111\u1ec3 ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng v\u1edbi c\u00e1c \u0111\u01a1n v\u1ecb th\u1eadp ph\u00e2n nh\u01b0 GB.<\/span><\/p>\n<ul data-spread=\"false\"><\/ul>\n<h2><span>S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa GB v\u00e0 GiB<\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mevn-public.s3-ap-southeast-1.amazonaws.com\/marketenterprise.vn\/wp-images\/2024\/12\/10171750\/Screenshot-2024-12-10-at-17.17.24.png\" alt=\"So s\u00e1nh Gigabyte v\u00e0 Gibibyte\" width=\"590\" height=\"263\" class=\"size-full wp-image-4496 aligncenter\" srcset=\"https:\/\/mevn-public.s3-ap-southeast-1.amazonaws.com\/marketenterprise.vn\/wp-images\/2024\/12\/10171750\/Screenshot-2024-12-10-at-17.17.24.png 590w, https:\/\/mevn-public.s3-ap-southeast-1.amazonaws.com\/marketenterprise.vn\/wp-images\/2024\/12\/10171750\/Screenshot-2024-12-10-at-17.17.24-300x134.png 300w\" sizes=\"auto, (max-width: 590px) 100vw, 590px\" \/><\/p>\n<h3><span>S\u1ef1 nh\u1ea7m l\u1eabn ph\u1ed5 bi\u1ebfn:<\/span><\/h3>\n<p><span>Khi mua m\u1ed9t \u1ed5 c\u1ee9ng SSD 512GB, dung l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb trong h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows c\u00f3 th\u1ec3 ch\u1ec9 kho\u1ea3ng 476 GiB. Ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng nh\u1ea7m l\u1eabn r\u1eb1ng \u1ed5 c\u1ee9ng b\u1ecb &#8220;m\u1ea5t dung l\u01b0\u1ee3ng&#8221;, nh\u01b0ng th\u1ef1c t\u1ebf ch\u1ec9 l\u00e0 do c\u00e1ch t\u00ednh to\u00e1n kh\u00e1c nhau.<\/span><\/p>\n<h2><span>S\u1ef1 kh\u00e1c bi\u1ec7t tr\u00ean macOS v\u00e0 Windows<\/span><\/h2>\n<h3><span>Tr\u00ean macOS:<\/span><\/h3>\n<ul data-spread=\"false\">\n<li><span>T\u1eeb phi\u00ean b\u1ea3n macOS 10.6 (Snow Leopard) tr\u1edf \u0111i, Apple \u0111\u00e3 s\u1eed d\u1ee5ng h\u1ec7 th\u00f4ng s\u1ed1 th\u1eadp ph\u00e2n (GB) \u0111\u1ec3 hi\u1ec3n th\u1ecb dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1ed9t \u1ed5 c\u1ee9ng 500GB s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb l\u00e0 500GB tr\u00ean macOS.<\/span><\/li>\n<li><span>C\u00e1ch l\u00e0m n\u00e0y nh\u1eb1m \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c hi\u1ec3n th\u1ecb v\u00e0 tr\u00e1nh g\u00e2y nh\u1ea7m l\u1eabn cho ng\u01b0\u1eddi d\u00f9ng th\u00f4ng th\u01b0\u1eddng.<\/span><\/li>\n<\/ul>\n<h3><span>Tr\u00ean Windows:<\/span><\/h3>\n<ul data-spread=\"false\">\n<li><span>Windows l\u1ea1i s\u1eed d\u1ee5ng h\u1ec7 th\u00f4ng s\u1ed1 nh\u1ecb ph\u00e2n (GiB) \u0111\u1ec3 hi\u1ec3n th\u1ecb dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef. V\u00ec v\u1eady, m\u1ed9t \u1ed5 c\u1ee9ng 500GB s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb l\u00e0 kho\u1ea3ng 465 GiB tr\u00ean Windows.<\/span><\/li>\n<li><span>\u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng c\u1ea3m th\u1ea5y dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef &#8220;b\u1ecb thi\u1ebfu&#8221; khi chuy\u1ec3n \u0111\u1ed5i gi\u1eefa macOS v\u00e0 Windows.<\/span><\/li>\n<\/ul>\n<h3><span>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf:<\/span><\/h3>\n<p><span>M\u1ed9t USB qu\u1ea3ng c\u00e1o l\u00e0 64GB:<\/span><\/p>\n<ul data-spread=\"false\">\n<li><span>Tr\u00ean macOS: Hi\u1ec3n th\u1ecb \u0111\u00fang l\u00e0 64GB.<\/span><\/li>\n<li><span>Tr\u00ean Windows: Hi\u1ec3n th\u1ecb kho\u1ea3ng 59.6 GiB.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mevn-public.s3-ap-southeast-1.amazonaws.com\/marketenterprise.vn\/wp-images\/2024\/12\/12164923\/Screenshot-2024-12-12-at-16.48.56.png\" alt=\"GB on Mac and GiB on Windown\" width=\"824\" height=\"315\" class=\"size-full wp-image-4509 aligncenter\" srcset=\"https:\/\/mevn-public.s3-ap-southeast-1.amazonaws.com\/marketenterprise.vn\/wp-images\/2024\/12\/12164923\/Screenshot-2024-12-12-at-16.48.56.png 824w, https:\/\/mevn-public.s3-ap-southeast-1.amazonaws.com\/marketenterprise.vn\/wp-images\/2024\/12\/12164923\/Screenshot-2024-12-12-at-16.48.56-300x115.png 300w, https:\/\/mevn-public.s3-ap-southeast-1.amazonaws.com\/marketenterprise.vn\/wp-images\/2024\/12\/12164923\/Screenshot-2024-12-12-at-16.48.56-768x294.png 768w\" sizes=\"auto, (max-width: 824px) 100vw, 824px\" \/><\/p>\n<p style=\"text-align: center;\"><em>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf gi\u1eefa MacOS v\u00e0 Windown<\/em><\/p>\n<h2><span>L\u01b0u \u00fd khi s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 <a href=\"https:\/\/www.marketenterprise.vn\/blog\/chung-chi-clf-c02.html\">AWS<\/a> v\u1edbi GB v\u00e0 GiB<\/span><\/h2>\n<p><span>AWS s\u1eed d\u1ee5ng c\u1ea3 GB v\u00e0 GiB t\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i d\u1ecbch v\u1ee5 m\u00e0 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng. Hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y s\u1ebd gi\u00fap b\u1ea1n tr\u00e1nh nh\u1eefng nh\u1ea7m l\u1eabn kh\u00f4ng \u0111\u00e1ng c\u00f3 v\u1ec1 chi ph\u00ed v\u00e0 hi\u1ec7u su\u1ea5t:<\/span><\/p>\n<h3><span>D\u1ecbch v\u1ee5 l\u01b0u tr\u1eef (Amazon S3, EBS):<\/span><\/h3>\n<ul data-spread=\"false\">\n<li><span>AWS t\u00ednh <a href=\"https:\/\/aws.amazon.com\/vi\/s3\/pricing\/?nc=sn&amp;loc=4\" target=\"_blank\" rel=\"noopener\">ph\u00ed l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/a> theo \u0111\u01a1n v\u1ecb GB (th\u1eadp ph\u00e2n).<\/span><\/li>\n<li><span>V\u00ed d\u1ee5: Khi b\u1ea1n l\u01b0u tr\u1eef 1TB d\u1eef li\u1ec7u tr\u00ean Amazon S3, AWS s\u1ebd t\u00ednh 1.000GB ch\u1ee9 kh\u00f4ng ph\u1ea3i 1.024 GiB.<\/span><\/li>\n<\/ul>\n<h3><span>D\u1ecbch v\u1ee5 t\u00ednh to\u00e1n (<a href=\"https:\/\/www.marketenterprise.vn\/blog\/chung-chi-clf-c02.html\" target=\"_blank\" rel=\"noopener\">EC2<\/a>, Lambda):<\/span><\/h3>\n<ul data-spread=\"false\">\n<li><span>C\u00e1c <a href=\"https:\/\/aws.amazon.com\/vi\/lambda\/pricing\/?nc=sn&amp;loc=4\" target=\"_blank\" rel=\"noopener\">th\u00f4ng s\u1ed1 v\u1ec1 RAM<\/a> ho\u1eb7c b\u1ed9 nh\u1edb tr\u00ean AWS EC2 th\u01b0\u1eddng \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb b\u1eb1ng GiB (nh\u1ecb ph\u00e2n).<\/span><\/li>\n<li><span>V\u00ed d\u1ee5: M\u1ed9t instance EC2 c\u00f3 8 GiB RAM s\u1ebd t\u01b0\u01a1ng \u1ee9ng v\u1edbi kho\u1ea3ng 8.589.934.592 byte.<\/span><\/li>\n<\/ul>\n<h3><span>B\u0103ng th\u00f4ng:<\/span><\/h3>\n<ul data-spread=\"false\">\n<li><span>B\u0103ng th\u00f4ng v\u00e0 d\u1eef li\u1ec7u truy\u1ec1n t\u1ea3i qua m\u1ea1ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh theo GB (th\u1eadp ph\u00e2n).<\/span><\/li>\n<li><span>V\u00ed d\u1ee5: G\u00f3i b\u0103ng th\u00f4ng mi\u1ec5n ph\u00ed c\u1ee7a AWS cung c\u1ea5p 15GB d\u1eef li\u1ec7u truy\u1ec1n t\u1ea3i ra ngo\u00e0i m\u1ed7i th\u00e1ng.<\/span><\/li>\n<\/ul>\n<h3><span>L\u1eddi khuy\u00ean:<\/span><\/h3>\n<ol data-spread=\"false\" start=\"1\">\n<li><span><strong>Ki\u1ec3m tra <a href=\"https:\/\/docs.aws.amazon.com\/?nc2=h_ql_doc_do\" target=\"_blank\" rel=\"noopener\">t\u00e0i li\u1ec7u<\/a> ch\u00ednh th\u1ee9c c\u1ee7a AWS:<\/strong><\/span><span> M\u1ed7i d\u1ecbch v\u1ee5 \u0111\u1ec1u ghi r\u00f5 \u0111\u01a1n v\u1ecb t\u00ednh trong t\u00e0i li\u1ec7u, h\u00e3y \u0111\u1ea3m b\u1ea3o \u0111\u1ecdc k\u1ef9.<\/span><\/li>\n<li><span><strong>Hi\u1ec3u t\u00e1c \u0111\u1ed9ng chi ph\u00ed:<\/strong><\/span><span> V\u1edbi dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef l\u1edbn, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa GB v\u00e0 GiB c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u00f3a \u0111\u01a1n c\u1ee7a b\u1ea1n.<\/span><\/li>\n<li><span><strong>S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t:<\/strong><\/span><span> AWS cung c\u1ea5p c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 CloudWatch \u0111\u1ec3 theo d\u00f5i chi ti\u1ebft vi\u1ec7c s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean, gi\u00fap b\u1ea1n ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n.<\/span><\/li>\n<\/ol>\n<h2><span>K\u1ebft lu\u1eadn<\/span><\/h2>\n<p><span>Hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa GB v\u00e0 GiB l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh \u0111\u00fang khi mua s\u1ea3n ph\u1ea9m ho\u1eb7c so s\u00e1nh dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef c\u0169ng nh\u01b0 c\u00f3 c\u00e1c t\u00ednh to\u00e1n chi ph\u00ed cho ph\u00f9 h\u1ee3p khi s\u1eed d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a AWS. L\u1ea7n t\u1edbi, khi b\u1eaft g\u1eb7p c\u00e1c con s\u1ed1 nh\u01b0 256 GB ho\u1eb7c 8 GiB, b\u1ea1n s\u1ebd bi\u1ebft r\u00f5 ch\u00fang th\u1ef1c s\u1ef1 bi\u1ec3u di\u1ec5n \u0111i\u1ec1u g\u00ec.<\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"Why Are Computer Drives Smaller Than Advertised?\" width=\"960\" height=\"540\" src=\"https:\/\/www.youtube.com\/embed\/M04JlWTRQEA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p style=\"text-align: center;\"><em>Video kh\u00e1 tr\u1ef1c quan tuy nhi\u00ean b\u1eb1ng ti\u1ebfng Anh, b\u1ea1n n\u00e0o quan t\u00e2m th\u00ec c\u00f3 th\u1ec3 xem th\u00eam nh\u00e9<\/em><\/p>\n<p>Ngu\u1ed3n kh\u1ea3m kh\u1ea3o:<\/p>\n<ul>\n<li><a href=\"https:\/\/massive.io\/file-transfer\/gb-vs-gib-whats-the-difference\/\" target=\"_blank\" rel=\"noopener\">https:\/\/massive.io\/file-transfer\/gb-vs-gib-whats-the-difference\/\u00a0<\/a><\/li>\n<li><a href=\"https:\/\/www.iec.ch\/prefixes-binary-multiples\" target=\"_blank\" rel=\"noopener\">https:\/\/www.iec.ch\/prefixes-binary-multiples<\/a><\/li>\n<li><a href=\"https:\/\/docs.aws.amazon.com\/\" target=\"_blank\" rel=\"noopener\">https:\/\/docs.aws.amazon.com\/<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Khi t\u00ecm hi\u1ec3u c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a AWS, m\u00ecnh b\u1eaft g\u1eb7p hai kh\u00e1i ni\u1ec7m Gigabyte v\u00e0 Gibibyte. \u0110i\u1ec1u n\u00e0y kh\u00e1 th\u00fa v\u1ecb v\u00ec tr\u01b0\u1edbc gi\u1edd m\u00ecnh c\u0169ng b\u1ecb nh\u1ea7m l\u1eabn, v\u00ec th\u1ebf m\u00ecnh c\u0169ng mu\u1ed1n chia s\u1ebb l\u1ea1i c\u00f9ng v\u1edbi m\u1ecdi ng\u01b0\u1eddi v\u1ec1 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai kh\u00e1i ni\u1ec7m n\u00e0y c\u00f9ng v\u1edbi nh\u1eefng \u0111i\u1ec3m [&hellip;]<\/p>\n","protected":false},"author":60,"featured_media":4495,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[24,22],"class_list":["post-4492","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-aws","tag-technical"],"_links":{"self":[{"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/posts\/4492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/users\/60"}],"replies":[{"embeddable":true,"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/comments?post=4492"}],"version-history":[{"count":0,"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/posts\/4492\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/media\/4495"}],"wp:attachment":[{"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/media?parent=4492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/categories?post=4492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.marketenterprise.vn\/blog\/wp-json\/wp\/v2\/tags?post=4492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}