{"id":93,"date":"2019-01-22T12:47:54","date_gmt":"2019-01-22T12:47:54","guid":{"rendered":"http:\/\/kevinbk.com\/\/?p=93"},"modified":"2022-10-07T20:34:17","modified_gmt":"2022-10-07T20:34:17","slug":"digital-ocean-nuvem-servidor-cloud","status":"publish","type":"post","link":"https:\/\/kevinbk.com\/vi\/ky-thuat-so-dai-duong-dam-may-may-chu-dam-may\/","title":{"rendered":"Digital Ocean - Cloud Hosting - Cloud Server t\u1ed1t nh\u1ea5t"},"content":{"rendered":"

H\u00f4m nay, t\u00f4i s\u1ebd n\u00f3i v\u1ec1 tr\u1ea3i nghi\u1ec7m c\u1ee7a t\u00f4i v\u1edbi Digital Ocean v\u00e0 l\u00fd do t\u1ea1i sao t\u00f4i coi \u0111\u00e2y l\u00e0 d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y t\u1ed1t nh\u1ea5t hi\u1ec7n c\u00f3. T\u00f4i c\u0169ng s\u1ebd gi\u1edbi thi\u1ec7u c\u00e1c c\u00e1ch d\u1ec5 d\u00e0ng \u0111\u1ec3 b\u1ea1n l\u01b0u tr\u1eef trang web c\u1ee7a m\u00ecnh tr\u00ean \u0110\u00e1m m\u00e2y m\u00e0 kh\u00f4ng ph\u1ea3i g\u1eb7p kh\u00f3 kh\u0103n khi thi\u1ebft l\u1eadp m\u00e1y ch\u1ee7 qua SSH. <\/p>\n\n\n\n

Khi ch\u00fang t\u00f4i t\u00ecm ki\u1ebfm d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef web, h\u00e0ng ngh\u00ecn trang web nh\u01b0 Hostgator, Hostiger, Godaddy, KingHost, Bluehost v\u00e0 nhi\u1ec1u trang kh\u00e1c \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb. H\u1ea7u h\u1ebft th\u1eddi gian ng\u01b0\u1eddi d\u00f9ng b\u1ecb thu h\u00fat b\u1edfi m\u1ee9c gi\u00e1 th\u1ea5p v\u00e0 cu\u1ed1i c\u00f9ng r\u01a1i v\u00e0o t\u00ecnh tr\u1ea1ng t\u1ed3i t\u1ec7 c\u1ee7a chia s\u1ebb l\u01b0u tr\u1eef.<\/p>\n\n\n\n

Th\u00e0nh th\u1eadt m\u00e0 n\u00f3i, kh\u00f4ng c\u00f3 g\u00ec x\u00fac ph\u1ea1m, nh\u1eefng m\u00e1y ch\u1ee7 n\u00e0y r\u1ea5t t\u1ec7, ngay c\u1ea3 khi \u0111\u00f3 l\u00e0 VPS hay Cloud. B\u1ea3n th\u00e2n t\u00f4i \u0111\u00e3 c\u00f3 nh\u1eefng tr\u1ea3i nghi\u1ec7m t\u1ed3i t\u1ec7 v\u1edbi \u0110\u00e1m m\u00e2y c\u1ee7a Blue Host, m\u1eb7c d\u00f9 h\u00e0o nho\u00e1ng th\u1eadm ch\u00ed kh\u00f4ng \u0111\u1ebfn g\u1ea7n v\u1edbi \u0111\u00e1m m\u00e2y Digital Ocean r\u1ebb h\u01a1n. <\/p>\n\n\n\n

T\u00f4i kh\u00f4ng c\u00f3 g\u00ec ch\u1ed1ng l\u1ea1i chia s\u1ebb l\u01b0u tr\u1eef, nh\u01b0ng n\u1ebfu b\u1ea1n th\u1ef1c s\u1ef1 mu\u1ed1n c\u00f3 t\u01b0\u01a1ng lai tr\u00ean web, b\u1ea1n c\u1ea7n \u0111\u1ea7u t\u01b0 v\u00e0o l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y c\u00f3 t\u1ed1c \u0111\u1ed9 cao h\u01a1n nhi\u1ec1u v\u00e0 c\u00f3 th\u1ec3 x\u1eed l\u00fd nhi\u1ec1u trang h\u01a1n. \u0110\u1eb7c bi\u1ec7t n\u1ebfu b\u1ea1n mu\u1ed1n s\u1eed d\u1ee5ng WordPress! <\/p>\n\n\n\n

\u0111\u00e1m m\u00e2y<\/strong> l\u00e0 thu\u1eadt ng\u1eef ti\u1ebfng Anh d\u00f9ng \u0111\u1ec3 ch\u1ec9 m\u00e1y ch\u1ee7 ho\u1eb7c l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y. <\/pre>\n\n\n\n

\u0110\u00e2y l\u00e0 H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7, v\u00ec v\u1eady t\u00f4i y\u00eau c\u1ea7u m\u1ed9t ch\u00fat ki\u00ean nh\u1eabn \u0111\u1ec3 hi\u1ec3u t\u1ea5t c\u1ea3 c\u00e1c ch\u1ee7 \u0111\u1ec1 \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp \u1edf \u0111\u00e2y. N\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 kh\u00f3 kh\u0103n, ch\u1ec9 c\u1ea7n \u0111i \u0111\u1ebfn ti\u1ebfp x\u00fac<\/a> m\u00e0 t\u00f4i ho\u00e0n to\u00e0n s\u1eb5n l\u00f2ng gi\u00fap \u0111\u1ee1. \u0110\u1ec3 gi\u00fap \u0111i\u1ec1u h\u01b0\u1edbng d\u1ec5 d\u00e0ng h\u01a1n, h\u00e3y \u0111\u1ec3 l\u1ea1i ph\u1ea7n t\u00f3m t\u1eaft: <\/p>\n\n\n\n

\n
B\u1ea5m v\u00e0 \u0111\u0103ng k\u00fd t\u1ea1i Digital Ocean \u0111\u1ec3 gi\u00e0nh 100$ b\u1ea1n nh\u00e9<\/a><\/div>\n<\/div>\n\n\n\n

T\u1ea1i sao t\u00f4i ch\u1ecdn Digital Ocean? <\/h2>\n\n\n\n

T\u00f4i \u0111\u00e3 d\u00e0nh nhi\u1ec1u n\u0103m trong \u0111\u1eddi \u0111\u1ec3 s\u1eed d\u1ee5ng Hostgator, nh\u01b0ng \u0111\u00e3 c\u00f3 l\u00fac trang web c\u1ee7a t\u00f4i v\u01b0\u1ee3t qua 100.000 l\u01b0\u1ee3t truy c\u1eadp h\u00e0ng th\u00e1ng. M\u1eb7c d\u00f9 qu\u1ea3ng c\u00e1o v\u1ec1 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp kh\u00f4ng gi\u1edbi h\u1ea1n, m\u00e1y ch\u1ee7 c\u1ee7a t\u00f4i \u0111\u00e3 b\u1ecb s\u1eadp v\u00e0i l\u1ea7n khi c\u00f3 h\u01a1n 150 ng\u01b0\u1eddi tr\u1ef1c tuy\u1ebfn. <\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 l\u00fac t\u00f4i g\u1eb7p \u0110\u00e1m m\u00e2y l\u01b0u tr\u1eef<\/strong>. M\u1ed9t lo\u1ea1i VPS kh\u00f4ng ch\u1ec9 c\u00f3 s\u1eb5n tr\u00ean m\u1ed9t m\u00e1y m\u00e0 nhi\u1ec1u m\u00e1y t\u1ea1o th\u00e0nh m\u00e1y ch\u1ee7 chuy\u00ean d\u1ee5ng c\u1ee7a b\u1ea1n. N\u1ebfu m\u1ed9t m\u00e1y b\u1ecb l\u1ed7i, trang web c\u1ee7a b\u1ea1n v\u1eabn tr\u1ef1c tuy\u1ebfn m\u00e0 kh\u00f4ng g\u1eb7p b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 n\u00e0o nh\u1edd c\u00e1c m\u00e1y ch\u1ee7 kh\u00e1c. <\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 th\u1eddi \u0111i\u1ec3m m\u00e0 m\u1ed9t ng\u01b0\u1eddi b\u1ea1n \u0111\u00e3 gi\u1edbi thi\u1ec7u t\u00f4i \u0110\u1ea1i d\u01b0\u01a1ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong>, m\u1ed9t trong nh\u1eefng d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay. B\u1ea1n kh\u00f4ng ch\u1ec9 l\u01b0u tr\u1eef c\u00e1c trang web \u1edf \u0111\u00e2y, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m b\u1ea5t c\u1ee9 \u0111i\u1ec1u g\u00ec b\u1ea1n mu\u1ed1n th\u00f4ng qua VPS.<\/p>\n\n\n\n

\"Digital<\/figure><\/div>\n\n\n\n

C\u00f3 h\u00e0ng ngh\u00ecn d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y, nh\u01b0ng \u0111i\u1ec1u g\u00ec \u0111\u00e3 thu h\u00fat t\u00f4i \u0110\u1ea1i d\u01b0\u01a1ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong> l\u00e0 gi\u00e1 c\u1ee7a b\u1ea1n. V\u1edbi kho\u1ea3n \u0111\u1ea7u t\u01b0 5$, b\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef m\u1ed9t trang wordpress<\/strong> c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u h\u01a1n 500 ng\u01b0\u1eddi \u0111\u1ed3ng th\u1eddi<\/strong> n\u1ebfu m\u00e1y ch\u1ee7 v\u00e0 b\u1ed9 nh\u1edb cache \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh t\u1ed1t.<\/p>\n\n\n\n

V\u1edbi kho\u1ea3n \u0111\u1ea7u t\u01b0 20$, t\u00f4i \u0111\u00e3 c\u00f3 th\u1ec3 thu\u00ea m\u1ed9t m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y v\u1edbi 4GB RAM v\u00e0 hai l\u00f5i x\u1eed l\u00fd. M\u1ed9t \u0111i\u1ec3m kh\u00e1c bi\u1ec7t l\u1edbn n\u1eefa khi\u1ebfn t\u00f4i ch\u1ecdn Digital Ocean l\u00e0 SSD c\u00f3 s\u1eb5n tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c m\u00e1y ch\u1ee7. <\/p>\n\n\n\n

Trong \u0111\u00f3, t\u00f4i l\u01b0u tr\u1eef m\u1ed9t trang web nh\u1eadn \u0111\u01b0\u1ee3c 500.000 l\u01b0\u1ee3t truy c\u1eadp h\u00e0ng th\u00e1ng, trang web n\u00e0y v\u00e0 c\u0169ng l\u00e0 c\u00f4ng c\u1ee5 ti\u1ebfp th\u1ecb qua email \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 mautic<\/strong>. T\u1ea5t c\u1ea3 \u0111i\u1ec1u n\u00e0y m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng CPU 30% (t\u1ee9c l\u00e0, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng g\u00f3i r\u1ebb h\u01a1n). <\/p>\n\n\n\n

M\u1ed9t trong nh\u1eefng \u0111i\u1ec1u khi\u1ebfn t\u00f4i lo s\u1ee3 l\u00e0 vi\u1ec7c t\u00f4i ph\u1ea3i t\u1ef1 \u0111\u1ecbnh c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 l\u01b0u tr\u1eef c\u1ee7a m\u00ecnh, nh\u01b0ng t\u00f4i \u0111\u00e3 ph\u00e1t hi\u1ec7n ra c\u00e1c c\u00f4ng c\u1ee5 (trang web) l\u00e0m cho n\u00f3 r\u1ea5t d\u1ec5 d\u00e0ng v\u00e0 t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u ch\u00fang trong b\u00e0i vi\u1ebft n\u00e0y v\u00e0 c\u00e1c b\u00e0i vi\u1ebft kh\u00e1c. <\/p>\n\n\n\n

M\u00e1y ch\u1ee7 \u1edf Brazil s\u1ebd kh\u00f4ng t\u1ed1t h\u01a1n sao?<\/strong> M\u1ed9t s\u1ed1 ng\u01b0\u1eddi h\u1ecfi c\u00e2u h\u1ecfi n\u00e0y, nh\u01b0ng tr\u00ean th\u1ef1c t\u1ebf, c\u00e1c m\u00e1y ch\u1ee7 \u1edf Brazil r\u1ea5t ch\u1eadm v\u00e0 tr\u1ec5, v\u00ec th\u1eddi gian ph\u1ea3n h\u1ed3i c\u00f3 th\u1ec3 t\u1ed1t, s\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 kh\u00f4ng th\u1ec3 nh\u1eadn th\u1ea5y v\u00e0 kh\u00f4ng c\u00f3 g\u00ec m\u00e0 m\u1ed9t CDN nh\u01b0 Jetpack c\u1ee7a WordPress gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c. Ch\u01b0a k\u1ec3 m\u00e1y ch\u1ee7 Brazil r\u1ea5t \u0111\u1eaft v\u00e0 lu\u00f4n x\u1ea3y ra s\u1ef1 c\u1ed1. <\/pre>\n\n\n\n
Nh\u1ea5p v\u00e0o \u0111\u00e2y \u0111\u1ec3 \u0111\u0103ng k\u00fd t\u1ea1i Digital Ocean v\u00e0 gi\u00e0nh \u0111\u01b0\u1ee3c 100$ \u0111\u1ec3 x\u00e2y d\u1ef1ng \u0110\u00e1m m\u00e2y c\u1ee7a b\u1ea1n<\/strong><\/a><\/div>\n\n\n\n

D\u1ecbch v\u1ee5 v\u00e0 l\u1ee3i \u00edch c\u1ee7a Digital Ocean<\/h2>\n\n\n\n

V\u1edbi Digital Ocean, b\u1ea1n c\u00f3 th\u1ec3 c\u00f3 c\u00e1c m\u00e1y ch\u1ee7 v\u1edbi 1 t\u1ed1i \u0111a 32 l\u00f5i x\u1eed l\u00fd ho\u1eb7c t\u1ed1i \u0111a 64 GB ram. Kh\u00f4ng ch\u1ec9 v\u1eady, trong DO (bi\u1ec7t danh tr\u00ecu m\u1ebfn) b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 ch\u1ecdn v\u1ecb tr\u00ed m\u00e1y ch\u1ee7, th\u00eam t\u00f9y ch\u1ecdn sao l\u01b0u, th\u00eam dung l\u01b0\u1ee3ng, ch\u1ecdn gi\u1eefa IPv6 v\u00e0 c\u00e1c t\u00f9y ch\u1ecdn kh\u00e1c khi \u0111\u1ecbnh c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 c\u1ee7a m\u00ecnh. <\/p>\n\n\n\n

B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd c\u00e1c mi\u1ec1n DNS th\u00f4ng qua Digital Ocean, ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp cho c\u00e1c gi\u1ecdt b\u1eafn<\/strong> (m\u00e1y ch\u1ee7) v\u00e0 nhi\u1ec1u d\u1ecbch v\u1ee5 kh\u00e1c ng\u00e0y c\u00e0ng m\u1edf r\u1ed9ng.<\/p>\n\n\n\n

T\u1ea1i DO, c\u00e1c k\u1ebf ho\u1ea1ch b\u1eaft \u0111\u1ea7u t\u1eeb 5 \u0111\u00f4 la v\u00e0 \u0111i xa nh\u01b0 b\u1ea1n mu\u1ed1n: <\/p>\n\n\n\n

\"Digital<\/figure>\n\n\n\n

Trang web c\u0169ng cung c\u1ea5p X\u00e1c th\u1ef1c hai y\u1ebfu t\u1ed1<\/strong> \u0111\u1ec3 l\u00e0m cho m\u00e1y ch\u1ee7 l\u01b0u tr\u1eef c\u1ee7a b\u1ea1n an to\u00e0n h\u01a1n. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ecbnh c\u1ea5u h\u00ecnh kh\u00f3a SSH v\u00e0 Ch\u1ee9ng ch\u1ec9 SSL (HTTPS). <\/p>\n\n\n\n

M\u1ed9t trong nh\u1eefng d\u1ecbch v\u1ee5 m\u1edbi c\u1ee7a DO l\u00e0 Spaces, l\u00e0 n\u01a1i l\u01b0u tr\u1eef t\u1ec7p gi\u00e1 r\u1ebb, n\u01a1i b\u1ea1n ph\u1ea3i tr\u1ea3 5$ cho 250GB HD v\u1edbi 1TB t\u1ea3i xu\u1ed1ng h\u00e0ng th\u00e1ng. <\/p>\n\n\n\n

B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t h\u00ecnh \u1ea3nh \u0111\u00e1m m\u00e2y, nh\u00e2n b\u1ea3n, sao ch\u00e9p, gi\u00e1m s\u00e1t, s\u1eed d\u1ee5ng API v\u00e0 v\u00f4 s\u1ed1 ch\u1ee9c n\u0103ng kh\u00e1c, ch\u01b0a k\u1ec3 c\u00e1c t\u00f9y ch\u1ecdn b\u00ean ngo\u00e0i Digital Ocean c\u0169ng r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi l\u01b0u tr\u1eef c\u1ee7a b\u1ea1n. <\/p>\n\n\n\n

Digital Ocean t\u00ednh \u0111\u1ebfn ng\u00e0y c\u1ee7a b\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p c\u00e1c m\u00e1y ch\u1ee7 t\u1ea1i c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u \u1edf New York, San Francisco, Amsterdam, Singapore, London, Frankfurt, Toronto v\u00e0 Bangalore. <\/pre>\n\n\n\n
Nh\u1ea5p v\u00e0o \u0111\u00e2y \u0111\u1ec3 \u0111\u0103ng k\u00fd v\u00e0 ki\u1ebfm 100$ \u0111\u1ec3 t\u1ea1o \u0110\u00e1m m\u00e2y c\u1ee7a b\u1ea1n<\/strong><\/a><\/div>\n\n\n\n

V\u1edbi Digital Ocean, b\u1ea1n c\u00f3 to\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t<\/h2>\n\n\n\n

\u0110\u1eebng \u0111\u1ec3 b\u1ecb l\u1eeba b\u1edfi nh\u1eefng l\u1eddi qu\u1ea3ng c\u00e1o!<\/strong> Tr\u01b0\u1edbc khi tham gia Digital Ocean, t\u00f4i \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t b\u00e0i ki\u1ec3m tra t\u1ea1i BlueHost, n\u01a1i m\u00e1y ch\u1ee7 \u0111\u01b0\u1ee3c cung c\u1ea5p c\u00f3 6 l\u00f5i v\u00e0 8GB ram v\u1edbi gi\u00e1 d\u01b0\u1edbi 100 reais. Ngay sau khi t\u00f4i truy c\u1eadp trang web c\u1ee7a m\u00ecnh, t\u00f4i c\u1ea3m th\u1ea5y hi\u1ec7u su\u1ea5t r\u1ea5t ch\u1eadm v\u00e0 CPU l\u00e3ng ph\u00ed 99% t\u1eeb m\u00e1y. <\/p>\n\n\n\n

B\u1ea1n c\u1ee7a t\u00f4i s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 m\u00e0u xanh v\u1edbi s\u1ef1 h\u00e0i l\u00f2ng, nh\u01b0ng b\u1ea5t c\u1ee9 khi n\u00e0o anh \u1ea5y kh\u1edfi ch\u1ea1y kh\u00f3a h\u1ecdc tr\u1ef1c tuy\u1ebfn c\u1ee7a m\u00ecnh, m\u00e1y ch\u1ee7 b\u1ecb s\u1eadp b\u1edfi l\u01b0\u1ee3ng truy c\u1eadp kh\u1ed5ng l\u1ed3. n\u1ebfu anh \u1ea5y c\u00f3 m\u1ed9t \u0111\u00e1m m\u00e2y<\/strong> v\u1edbi to\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t v\u00e0 SSD \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, t\u00f4i s\u1ebd kh\u00f4ng g\u1eb7p nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y. <\/p>\n\n\n\n

M\u1ed9t trong nh\u1eefng l\u1ee3i th\u1ebf c\u1ee7a \u0110\u1ea1i d\u01b0\u01a1ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong> l\u00e0 b\u1ea1n x\u00e2y d\u1ef1ng m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y c\u1ee7a m\u00ecnh theo c\u00e1ch b\u1ea1n mu\u1ed1n. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn t\u1eeb h\u00e0ng ngh\u00ecn h\u1ec7 \u0111i\u1ec1u h\u00e0nh ho\u1eb7c b\u1ea1n c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t m\u1ed9t t\u1eadp l\u1ec7nh khi t\u1ea1o m\u00e1y ch\u1ee7 c\u1ee7a m\u00ecnh. B\u1ea1n c\u00f3 to\u00e0n quy\u1ec1n truy c\u1eadp v\u00e0o SSH v\u00e0 c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t b\u1ea5t k\u1ef3 th\u1ee9 g\u00ec b\u1ea1n mu\u1ed1n tr\u00ean \u0111\u00e1m m\u00e2y<\/strong>.<\/p>\n\n\n\n

\"Digital<\/figure><\/div>\n\n\n\n

Ngo\u00e0i ra \u0110\u1ea1i d\u01b0\u01a1ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong> s\u1eed d\u1ee5ng m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 gi\u1ecdt<\/strong>, n\u01a1i b\u1ea1n c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh v\u00e0 thay \u0111\u1ed5i RAM, CPU v\u00e0 B\u1ed9 nh\u1edb c\u1ee7a m\u00e1y ch\u1ee7 trong v\u00e0i gi\u00e2y m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn trang web ho\u1eb7c d\u1ef1 \u00e1n \u0111\u00e1m m\u00e2y c\u1ee7a b\u1ea1n. <\/p>\n\n\n\n

B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o v\u00e0 x\u00f3a c\u00e1c m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y b\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n mu\u1ed1n m\u00e0 kh\u00f4ng ph\u1ea3i t\u1ed1n nhi\u1ec1u ti\u1ec1n cho c\u00e1c h\u1ee3p \u0111\u1ed3ng h\u00e0ng th\u00e1ng, v\u00ec Digital Ocean t\u00ednh ph\u00ed th\u1eddi gian m\u00e1y ch\u1ee7 tr\u1ef1c tuy\u1ebfn. V\u00ed d\u1ee5: b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra c\u00e1c m\u00e1y ch\u1ee7 m\u1ea1nh m\u1ebd m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 h\u00e0ng tr\u0103m \u0111\u00f4 la.<\/p>\n\n\n\n

C\u00e1c m\u00e1y ch\u1ee7 c\u00f3 s\u1eb5n t\u1ea1i th\u1eddi \u0111i\u1ec3m vi\u1ebft b\u00e0i n\u00e0y l\u00e0: Ubuntu, FreeBSD, Fedora, Debia v\u00e0 CentOS, CoreOS, RancherOS v\u00e0 h\u00e0ng ngh\u00ecn \u1ee8ng d\u1ee5ng m\u1ed9t c\u00fa nh\u1ea5p chu\u1ed9t kh\u00e1c \u0111\u1ec3 b\u1ea1n c\u00e0i \u0111\u1eb7t tr\u00ean \u0111\u00e1m m\u00e2y c\u1ee7a m\u00ecnh. <\/pre>\n\n\n\n

Ki\u1ebfm t\u00edn d\u1ee5ng 100$ t\u1ea1i Digital Ocean<\/h2>\n\n\n\n

T\u00f4i \u01b0\u1edbc g\u00ec t\u00f4i c\u00f3 c\u00e1i n\u00e0y t\u1ea1i th\u1eddi \u0111i\u1ec3m t\u00f4i g\u1eb7p \u0110\u1ea1i d\u01b0\u01a1ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong>. Nh\u1eefng ng\u01b0\u1eddi \u0111\u0103ng k\u00fd th\u00f4ng qua li\u00ean k\u1ebft c\u1ee7a t\u00f4i s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c 100$ t\u00edn d\u1ee5ng trong 60 ng\u00e0y ti\u1ebfp theo \u0111\u1ec3 chi ti\u00eau v\u00e0 th\u1eed nghi\u1ec7m t\u1ea1i Digital Ocean. <\/p>\n\n\n\n

N\u1ebfu b\u1ea1n th\u00edch d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y t\u1ed1t nh\u1ea5t, t\u00f4i ki\u1ebfm \u0111\u01b0\u1ee3c 25$ n\u1ebfu b\u1ea1n ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 gi\u1edbi thi\u1ec7u Digital Ocean cho nh\u1eefng ng\u01b0\u1eddi d\u00f9ng kh\u00e1c trong t\u01b0\u01a1ng lai. <\/p>\n\n\n\n

Ch\u1ec9 c\u1ea7n nh\u1ea5p v\u00e0o b\u1ea5t k\u1ef3 li\u00ean k\u1ebft n\u00e0o d\u1eabn \u0111\u1ebfn Digital Ocean trong b\u00e0i vi\u1ebft n\u00e0y. V\u00ed d\u1ee5: truy c\u1eadp li\u00ean k\u1ebft b\u00ean d\u01b0\u1edbi \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c g\u00f3i c\u1ee7a Digital Ocean v\u00e0 \u0111\u0103ng k\u00fd: <\/p>\n\n\n\n

B\u1ea5m v\u00e0o \u0111\u00e2y \u0111\u1ec3 \u0111\u0103ng k\u00fd t\u1ea1i Digital Ocean v\u00e0 gi\u00e0nh \u0111\u01b0\u1ee3c 100$<\/strong><\/a><\/div>\n\n\n\n

\u0110\u1eebng ngh\u0129 r\u1eb1ng t\u00f4i th\u1ef1c hi\u1ec7n b\u00e0i vi\u1ebft n\u00e0y ch\u1ec9 \u0111\u1ec3 gi\u00e0nh \u0111\u01b0\u1ee3c 25$ c\u1ee7a nh\u1eefng ng\u01b0\u1eddi s\u1eed d\u1ee5ng Digital Ocean. N\u00f3i th\u1eadt v\u1edbi b\u1ea1n, b\u1ea5t k\u1ef3 \u0111\u00e1m m\u00e2y n\u00e0o ho\u1eb7c th\u1eadm ch\u00ed l\u00e0 chia s\u1ebb l\u01b0u tr\u1eef \u0111\u1ec1u cung c\u1ea5p hoa h\u1ed3ng cho ng\u01b0\u1eddi gi\u1edbi thi\u1ec7u. <\/p>\n\n\n\n

T\u00f4i c\u00f3 th\u1ec3 \u0111ang gi\u1edbi thi\u1ec7u c\u00e1c m\u00e1y ch\u1ee7 kh\u00e1c ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 \u0111ang li\u00ean k\u1ebft v\u1edbi ng\u01b0\u1eddi kh\u00e1c \u0111\u1ec1 xu\u1ea5t Digital Ocean. T\u00f4i th\u1ef1c s\u1ef1 gi\u1edbi thi\u1ec7u c\u00f4ng ty n\u00e0y v\u00ec t\u00f4i coi n\u00f3 l\u00e0 t\u1ed1t nh\u1ea5t, v\u00e0 t\u00f4i c\u0169ng s\u1ebd gi\u1edbi thi\u1ec7u nh\u1eefng ng\u01b0\u1eddi kh\u00e1c.<\/p>\n\n\n\n

\"Digital<\/figure><\/div>\n\n\n\n

T\u00f4i \u0111ang n\u00f3i v\u1ec1 n\u00f3 \u1edf \u0111\u00e2y, b\u1edfi v\u00ec m\u1ed9t trong nh\u1eefng tr\u1ecdng t\u00e2m c\u1ee7a trang web n\u00e0y l\u00e0 h\u01b0\u1edbng d\u1eabn ng\u01b0\u1eddi \u0111\u1ecdc c\u00e1ch ki\u1ebfm ti\u1ec1n v\u00e0 l\u00e0m vi\u1ec7c tr\u00ean internet. v\u00ec v\u1eady t\u00f4i mu\u1ed1n nh\u1eadn bi\u1ebft<\/strong> c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00f4i s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c b\u00e1nh m\u00ec h\u00e0ng ng\u00e0y c\u1ee7a m\u00ecnh v\u00e0 c\u0169ng gi\u1edbi thi\u1ec7u n\u00f3 cho b\u1ea1n. <\/p>\n\n\n\n

V\u00ec v\u1eady, t\u00f4i c\u1ea3m \u01a1n \u0111\u1ed9c gi\u1ea3 c\u1ee7a b\u00e0i vi\u1ebft n\u00e0y \u0111\u00e3 s\u1eed d\u1ee5ng Digital Ocean th\u00f4ng qua c\u00e1c li\u00ean k\u1ebft tr\u00ean trang web c\u1ee7a t\u00f4i, v\u00ec v\u1eady b\u1ea1n th\u00edch 100$ \u0111\u1ec3 t\u1ea1o m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y c\u1ee7a m\u00ecnh v\u00e0 t\u00f4i th\u00edch 25$ c\u1ee7a t\u00f4i n\u1ebfu b\u1ea1n ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng Digital Ocean. M\u1ed9t m\u1ee9c t\u0103ng r\u1ea5t t\u1ed1t n\u1ebfu x\u00e9t theo gi\u00e1 tr\u1ecb \u0111\u1ed3ng \u0111\u00f4 la.<\/strong><\/p>\n\n\n\n

B\u1ea5m v\u00e0o \u0111\u00e2y \u0111\u1ec3 \u0111\u0103ng k\u00fd t\u1ea1i Digital Ocean v\u00e0 gi\u00e0nh \u0111\u01b0\u1ee3c 100$<\/strong><\/a><\/div>\n\n\n\n

C\u00e1ch t\u1ea1o m\u00e1y ch\u1ee7 trong Digital Ocean<\/h2>\n\n\n\n

\u0110i\u1ec1u \u0111\u1ea7u ti\u00ean b\u1ea1n c\u1ea7n l\u00e0m l\u00e0 t\u1ea1o m\u1ed9t t\u00e0i kho\u1ea3n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng li\u00ean k\u1ebft gi\u1edbi thi\u1ec7u<\/a>. Sau khi \u0111\u0103ng k\u00fd, x\u00e1c nh\u1eadn v\u00e0 \u0111\u0103ng nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n Digital Ocean b\u1ea1n s\u1ebd t\u1ea1o n\u00fat t\u1ea1o m\u00e1y ch\u1ee7 (Create> Droplet). B\u1ea1n gi\u1ecdt b\u1eafn<\/strong> l\u00e0 gi\u1ecdt ho\u1eb7c m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n c\u00f3 quy\u1ec1n truy c\u1eadp IP, SSH v\u00e0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh b\u1ea1n ch\u1ecdn. <\/p>\n\n\n\n

\u0111\u1ea7u ti\u00ean \u1edf Ch\u1ecdn m\u1ed9t h\u00ecnh \u1ea3nh<\/strong> b\u1ea1n ph\u1ea3i ch\u1ecdn h\u1ec7 \u0111i\u1ec1u h\u00e0nh \u0111\u1ec3 c\u00e0i \u0111\u1eb7t tr\u00ean Droplet c\u1ee7a m\u00ecnh. Khuy\u1ebfn ngh\u1ecb nh\u1ea5t l\u00e0 Ubuntu, m\u1eb7c d\u00f9 c\u00f3 c\u00e1c t\u00f9y ch\u1ecdn \u1ee8ng d\u1ee5ng m\u1ed9t c\u00fa nh\u1ea5p chu\u1ed9t<\/strong>, ch\u00fang t\u00f4i kh\u00f4ng khuy\u00ean b\u1ea1n n\u00ean s\u1eed d\u1ee5ng ch\u00fang. Tho\u1ea1t nghe c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n nh\u01b0ng c\u00e0ng v\u1ec1 sau c\u00e0ng ph\u1ee9c t\u1ea1p v\u00e0 c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n \u0111au \u0111\u1ea7u. <\/p>\n\n\n\n

Sau \u0111\u00f3, ch\u1ecdn g\u00f3i Droplet ho\u1eb7c Ph\u1ea7n c\u1ee9ng c\u1ee7a b\u1ea1n, c\u00e1c gi\u00e1 tr\u1ecb b\u1eaft \u0111\u1ea7u t\u1eeb 5$: <\/p>\n\n\n\n

\"Digital<\/figure>\n\n\n\n

Sau \u0111\u00f3, c\u00f3 c\u00e1c c\u00e0i \u0111\u1eb7t t\u00f9y ch\u1ecdn nh\u01b0 Trung t\u00e2m d\u1eef li\u1ec7u, ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean Newyork<\/strong> g\u1ea7n Brazil h\u01a1n. C\u00e1c c\u00e0i \u0111\u1eb7t kh\u00e1c l\u00e0 t\u00f9y ch\u1ecdn, ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n kh\u00f4ng n\u00ean l\u00e0m phi\u1ec1n b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec. <\/p>\n\n\n\n

Sau khi m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n tr\u1ef1c tuy\u1ebfn, ch\u00fang t\u00f4i c\u1ea7n chuy\u1ec3n h\u01b0\u1edbng mi\u1ec1n c\u1ee7a b\u1ea1n \u0111\u1ebfn m\u00e1y ch\u1ee7 t\u1ea1i Digital Ocean. Tr\u01b0\u1edbc ti\u00ean, b\u1ea1n ph\u1ea3i truy c\u1eadp trang web n\u01a1i b\u1ea1n qu\u1ea3n l\u00fd mi\u1ec1n c\u1ee7a m\u00ecnh v\u00e0 chuy\u1ec3n h\u01b0\u1edbng NameServers<\/strong> v\u00ec:<\/p>\n\n\n\n