{"id":12365956,"date":"2026-03-13T15:53:30","date_gmt":"2026-03-13T07:53:30","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e7%8b%ac%e7%ab%8b%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90%e5%ae%83%e4%b8%8e%e5%85%b1%e4%ba%ab%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e6%a0%b8\/"},"modified":"2026-03-13T16:31:34","modified_gmt":"2026-03-13T08:31:34","slug":"dedicated-server-vs-shared-hosting-core-differences","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/vi\/knowledge\/dedicated-server\/dedicated-server-vs-shared-hosting-core-differences\/","title":{"rendered":"M\u00e1y ch\u1ee7 ri\u00eang l\u00e0 g\u00ec? Ph\u00e2n t\u00edch s\u00e2u s\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i gi\u1eefa n\u00f3 v\u00e0 m\u00e1y ch\u1ee7 chia s\u1ebb"},"content":{"rendered":"

Trong m\u00f4i tr\u01b0\u1eddng kinh doanh s\u1ed1 h\u00f3a, hi\u1ec7u su\u1ea5t, b\u1ea3o m\u1eadt v\u00e0 s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a trang web v\u00e0 \u1ee9ng d\u1ee5ng l\u00e0 n\u1ec1n t\u1ea3ng cho s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a doanh nghi\u1ec7p. Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef m\u00e1y ch\u1ee7 ph\u00f9 h\u1ee3p l\u00e0 quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng \u0111\u1ea7u ti\u00ean \u0111\u1ec3 x\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng n\u00e0y. Trong s\u1ed1 nhi\u1ec1u l\u1ef1a ch\u1ecdn, m\u00e1y ch\u1ee7 ri\u00eang v\u00e0 m\u00e1y ch\u1ee7 chia s\u1ebb l\u00e0 hai m\u00f4 h\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c so s\u00e1nh nh\u1ea5t. Hi\u1ec3u \u0111\u01b0\u1ee3c s\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i c\u1ee7a ch\u00fang l\u00e0 \u0111i\u1ec1u t\u1ed1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ra quy\u1ebft \u0111\u1ecbnh c\u00f4ng ngh\u1ec7 v\u00e0 ch\u1ee7 doanh nghi\u1ec7p.<\/p>\n\n\n\n

M\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp l\u00e0 g\u00ec?<\/h2>\n\n\n\n

M\u00e1y ch\u1ee7 ri\u00eang, nh\u01b0 t\u00ean g\u1ecdi, \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd ho\u00e0n to\u00e0n thu\u1ed9c v\u1ec1 m\u1ed9t ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c m\u1ed9t t\u1ed5 ch\u1ee9c. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 to\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t \u0111\u1ed1i v\u1edbi m\u00e1y ch\u1ee7 n\u00e0y, bao g\u1ed3m t\u1ea5t c\u1ea3 t\u00e0i nguy\u00ean t\u00ednh to\u00e1n (nh\u01b0 CPU, b\u1ed9 nh\u1edb, dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef, b\u0103ng th\u00f4ng) v\u00e0 quy\u1ec1n qu\u1ea3n tr\u1ecb cao nh\u1ea5t.<\/p>\n\n\n\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ed1t l\u00f5i c\u1ee7a m\u00e1y ch\u1ee7 ri\u00eang<\/h3>\n\n\n\n

\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a n\u00f3 l\u00e0 t\u00ednh \u0111\u1ed9c quy\u1ec1n v\u1ec1 t\u00e0i nguy\u00ean. T\u1ea5t c\u1ea3 t\u00e0i nguy\u00ean ph\u1ea7n c\u1ee9ng tr\u00ean m\u00e1y ch\u1ee7 ch\u1ec9 h\u1ed7 tr\u1ee3 \u1ee9ng d\u1ee5ng v\u00e0 d\u1ecbch v\u1ee5 c\u1ee7a b\u1ea1n, kh\u00f4ng chia s\u1ebb v\u1edbi b\u1ea5t k\u1ef3 ng\u01b0\u1eddi d\u00f9ng n\u00e0o kh\u00e1c. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u00e0 c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n

M\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m quan tr\u1ecdng kh\u00e1c l\u00e0 quy\u1ec1n truy c\u1eadp c\u1ea5p root. Ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng c\u00f3 \u0111\u01b0\u1ee3c quy\u1ec1n qu\u1ea3n tr\u1ecb vi\u00ean ho\u1eb7c root c\u1ee7a m\u00e1y ch\u1ee7, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 t\u1ef1 do c\u00e0i \u0111\u1eb7t b\u1ea5t k\u1ef3 h\u1ec7 \u0111i\u1ec1u h\u00e0nh, ph\u1ea7n m\u1ec1m, c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt n\u00e0o c\u1ea7n thi\u1ebft, \u0111\u1ed3ng th\u1eddi th\u1ef1c hi\u1ec7n c\u1ea5u h\u00ecnh v\u00e0 t\u1ed1i \u01b0u h\u00f3a h\u1ec7 th\u1ed1ng chuy\u00ean s\u00e2u.<\/p>\n\n\n\n

C\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh c\u1ee7a m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp<\/h3>\n\n\n\n

N\u00f3 \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p cho c\u00e1c trang web c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp cao, n\u1ec1n t\u1ea3ng th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed l\u1edbn, \u1ee9ng d\u1ee5ng ti\u00eau t\u1ed1n nhi\u1ec1u t\u00e0i nguy\u00ean (nh\u01b0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u1edbn, d\u1ecbch v\u1ee5 m\u00f4 h\u00ecnh h\u1ecdc m\u00e1y), m\u00e1y ch\u1ee7 tr\u00f2 ch\u01a1i tr\u1ef1c tuy\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i, c\u0169ng nh\u01b0 c\u00e1c doanh nghi\u1ec7p c\u1ea7n tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c quy \u0111\u1ecbnh b\u1ea3o m\u1eadt d\u1eef li\u1ec7u c\u1ee5 th\u1ec3 (nh\u01b0 GDPR, HIPAA). Khi doanh nghi\u1ec7p ph\u00e1t tri\u1ec3n \u0111\u1ebfn m\u1ed9t quy m\u00f4 nh\u1ea5t \u0111\u1ecbnh, v\u1edbi c\u00e1c y\u00eau c\u1ea7u kh\u1eaft khe v\u1ec1 hi\u1ec7u su\u1ea5t, b\u1ea3o m\u1eadt v\u00e0 t\u00f9y ch\u1ec9nh, m\u00e1y ch\u1ee7 ri\u00eang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn t\u1ea5t y\u1ebfu.<\/p>\n\n

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\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"M\u00e1y\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
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\r\n\t\t\t\t\tM\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp Bluehost<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\u0110\u1ea3m b\u1ea3o t\u1ef7 l\u1ec7 tr\u1ef1c tuy\u1ebfn 99,99%, quy\u1ec1n qu\u1ea3n tr\u1ecb cao nh\u1ea5t. S\u1eed d\u1ee5ng CPU Intel Xeon th\u1ebf h\u1ec7 m\u1edbi v\u00e0 \u1ed5 c\u1ee9ng NVMe t\u1ed1c \u0111\u1ed9 cao.<\/span>\r\n\t\t\t\t
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\u01afu \u0111\u00e3i cao nh\u1ea5t 26%<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\tTruy c\u1eadp m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp Bluehost \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n\t\r\n\t
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\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"M\u00e1y\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
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\r\n\t\t\t\t\tM\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp UltaHost<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t99.991% th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o, b\u1ea3o v\u1ec7 DDoS mi\u1ec5n ph\u00ed, h\u1ed7 tr\u1ee3 chuy\u00ean gia 24\/7, ch\u00ednh s\u00e1ch ho\u00e0n ti\u1ec1n trong 30 ng\u00e0y.<\/span>\r\n\t\t\t\t
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\u01afu \u0111\u00e3i 40%<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\tTruy c\u1eadp m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp UltaHost \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n<\/div>\r\n\r\n\r\n\n\n\n\n\n\n\n

M\u00e1y ch\u1ee7 chia s\u1ebb l\u00e0 g\u00ec?<\/h2>\n\n\n\n

M\u00e1y ch\u1ee7 chia s\u1ebb l\u00e0 m\u1ed9t m\u00f4 h\u00ecnh l\u01b0u tr\u1eef, trong \u0111\u00f3 t\u00e0i nguy\u00ean c\u1ee7a m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd (CPU, b\u1ed9 nh\u1edb, dung l\u01b0\u1ee3ng \u0111\u0129a, b\u0103ng th\u00f4ng, v.v.) \u0111\u01b0\u1ee3c ph\u00e2n chia cho nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng (\u0111\u00f4i khi l\u00ean \u0111\u1ebfn h\u00e0ng tr\u0103m) c\u00f9ng s\u1eed d\u1ee5ng. M\u1ed7i ng\u01b0\u1eddi d\u00f9ng nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t t\u00e0i kho\u1ea3n b\u1ecb gi\u1edbi h\u1ea1n, d\u00f9ng \u0111\u1ec3 l\u01b0u tr\u1eef trang web ho\u1eb7c \u1ee9ng d\u1ee5ng c\u1ee7a ri\u00eang h\u1ecd.<\/p>\n\n\n\n

C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y ch\u1ee7 chia s\u1ebb<\/h3>\n\n\n\n

Nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 t\u1ea1o ra nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef \u0111\u1ed9c l\u1eadp tr\u00ean m\u1ed9t m\u00e1y ch\u1ee7 th\u00f4ng qua c\u00f4ng ngh\u1ec7 \u1ea3o h\u00f3a ho\u1eb7c ph\u00e2n t\u00e1ch t\u00e0i kho\u1ea3n. Ng\u01b0\u1eddi d\u00f9ng ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t v\u00e0 c\u1ea5u h\u00ecnh s\u1eb5n, th\u01b0\u1eddng ch\u1ec9 c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd t\u1ec7p trang web, c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 h\u1ed9p th\u01b0 c\u1ee7a m\u00ecnh th\u00f4ng qua b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n (nh\u01b0 cPanel).<\/p>\n\n\n\n

C\u00e1c tr\u01b0\u1eddng h\u1ee3p ph\u00f9 h\u1ee3p s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 chia s\u1ebb<\/h3>\n\n\n\n

M\u00f4 h\u00ecnh n\u00e0y c\u00f3 chi ph\u00ed th\u1ea5p, qu\u1ea3n l\u00fd \u0111\u01a1n gi\u1ea3n, l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u l\u00fd t\u01b0\u1edfng cho blog c\u00e1 nh\u00e2n, trang web doanh nghi\u1ec7p kh\u1edfi nghi\u1ec7p, trang web gi\u1edbi thi\u1ec7u v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng kinh doanh c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp nh\u1ecf. N\u00f3 gi\u00fap ng\u01b0\u1eddi d\u00f9ng gi\u1ea3m b\u1edbt g\u00e1nh n\u1eb7ng k\u1ef9 thu\u1eadt b\u1ea3o tr\u00ec m\u00e1y ch\u1ee7, t\u1ea5t c\u1ea3 vi\u1ec7c b\u1ea3o tr\u00ec ph\u1ea7n c\u1ee9ng c\u01a1 b\u1ea3n v\u00e0 ph\u1ea7n m\u1ec1m h\u1ec7 th\u1ed1ng \u0111\u1ec1u do nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u1ecbu tr\u00e1ch nhi\u1ec7m.<\/p>\n\n\n\n

Ph\u00e2n T\u00edch S\u00e2u V\u1ec1 S\u1ef1 Kh\u00e1c Bi\u1ec7t C\u1ed1t L\u00f5i<\/h2>\n\n\n\n

S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u00e1y ch\u1ee7 ri\u00eang v\u00e0 m\u00e1y ch\u1ee7 chia s\u1ebb kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf gi\u00e1 c\u1ea3, ch\u00fang \u0111\u1ea1i di\u1ec7n cho c\u00e1c m\u00f4 h\u00ecnh ph\u00e2n b\u1ed5 t\u00e0i nguy\u00ean, m\u1ee9c \u0111\u1ed9 ki\u1ec3m so\u00e1t v\u00e0 ph\u00e2n chia tr\u00e1ch nhi\u1ec7m kh\u00e1c nhau.<\/p>\n\n\n\n

Hi\u1ec7u Su\u1ea5t v\u00e0 Ph\u00e2n B\u1ed5 T\u00e0i Nguy\u00ean<\/h3>\n\n\n\n

Tr\u00ean m\u00e1y ch\u1ee7 chia s\u1ebb, t\u00e0i nguy\u00ean l\u00e0 \u201cb\u1ec3 chung\u201d. M\u1eb7c d\u00f9 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 s\u1ebd thi\u1ebft l\u1eadp gi\u1edbi h\u1ea1n t\u00e0i nguy\u00ean, nh\u01b0ng khi m\u1ed9t trang web tr\u00ean c\u00f9ng m\u00e1y ch\u1ee7 \u0111\u1ed9t nhi\u00ean \u0111\u00f3n nh\u1eadn l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp cao \u0111i\u1ec3m, ti\u00eau th\u1ee5 nhi\u1ec1u CPU v\u00e0 b\u1ed9 nh\u1edb, n\u00f3 c\u00f3 th\u1ec3 chi\u1ebfm d\u1ee5ng t\u00e0i nguy\u00ean c\u1ee7a c\u00e1c trang web kh\u00e1c, d\u1eabn \u0111\u1ebfn vi\u1ec7c trang web c\u1ee7a b\u1ea1n t\u1ea3i ch\u1eadm ho\u1eb7c th\u1eadm ch\u00ed t\u1ea1m th\u1eddi kh\u00f4ng kh\u1ea3 d\u1ee5ng, hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201chi\u1ec7u \u1ee9ng h\u00e0ng x\u00f3m\u201d.<\/p>\n\n\n\n

Trong khi \u0111\u00f3, m\u00e1y ch\u1ee7 ri\u00eang ho\u00e0n to\u00e0n lo\u1ea1i b\u1ecf v\u1ea5n \u0111\u1ec1 n\u00e0y. T\u1ea5t c\u1ea3 t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c d\u00e0nh ri\u00eang cho b\u1ea1n, hi\u1ec7u su\u1ea5t \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n ho\u00e0n to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o m\u00e3 ngu\u1ed3n v\u00e0 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp c\u1ee7a ch\u00ednh b\u1ea1n, kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi h\u00e0nh vi c\u1ee7a ng\u01b0\u1eddi d\u00f9ng kh\u00e1c. \u0110i\u1ec1u n\u00e0y cung c\u1ea5p s\u1ef1 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 m\u1ee9c \u0111\u1ed9 truy c\u1eadp cao v\u00e0 y\u00eau c\u1ea7u I\/O l\u1edbn.<\/p>\n\n\n\n

T\u00ednh b\u1ea3o m\u1eadt v\u00e0 s\u1ef1 c\u00f4 l\u1eadp<\/h3>\n\n\n\n

B\u1ea3o m\u1eadt c\u1ee7a m\u00e1y ch\u1ee7 chia s\u1ebb l\u00e0 \u201cb\u1ea3o m\u1eadt t\u1eadp th\u1ec3\u201d. M\u1ed9t l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt tr\u00ean trang web c\u1ee7a ng\u01b0\u1eddi d\u00f9ng b\u1ecb x\u00e2m ph\u1ea1m c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh b\u00e0n \u0111\u1ea1p \u0111\u1ec3 k\u1ebb t\u1ea5n c\u00f4ng chuy\u1ec3n h\u01b0\u1edbng t\u1ea5n c\u00f4ng c\u00e1c trang web kh\u00e1c tr\u00ean c\u00f9ng m\u1ed9t m\u00e1y ch\u1ee7. M\u1eb7c d\u00f9 c\u00f3 c\u00e1c bi\u1ec7n ph\u00e1p c\u00f4 l\u1eadp, nh\u01b0ng r\u1ee7i ro v\u1eabn t\u01b0\u01a1ng \u0111\u1ed1i cao.<\/p>\n\n\n\n

M\u00e1y ch\u1ee7 ri\u00eang cung c\u1ea5p s\u1ef1 c\u00f4 l\u1eadp \u1edf c\u1ea5p \u0111\u1ed9 v\u1eadt l\u00fd. D\u1eef li\u1ec7u c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c t\u00e1ch bi\u1ec7t ho\u00e0n to\u00e0n v\u1edbi ng\u01b0\u1eddi d\u00f9ng kh\u00e1c, ranh gi\u1edbi b\u1ea3o m\u1eadt r\u00f5 r\u00e0ng h\u01a1n. B\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai t\u01b0\u1eddng l\u1eeda t\u00f9y ch\u1ec9nh, h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp v\u00e0 giao th\u1ee9c b\u1ea3o m\u1eadt ph\u00f9 h\u1ee3p, tr\u00e1ch nhi\u1ec7m v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t b\u1ea3o m\u1eadt ho\u00e0n to\u00e0n n\u1eb1m trong tay b\u1ea1n.<\/p>\n\n\n

\n\n
\n M\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp HostArmada<\/strong>\n
Th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng 99,91% TP4T, b\u1ea3o \u0111\u1ea3m ho\u00e0n ti\u1ec1n trong 7 ng\u00e0y, \u01b0u \u0111\u00e3i 50% cho ng\u01b0\u1eddi d\u00f9ng m\u1edbi, quy\u1ec1n truy c\u1eadp ROOT \u0111\u1ea7y \u0111\u1ee7, b\u1ea3o v\u1ec7 WAF v\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i mi\u1ec5n ph\u00ed.<\/div>\n <\/div>\n\n
\n \n \n \"M\u00e1y\n \n \n <\/a>\n \n \n Truy c\u1eadp HostArmada <\/a>\n <\/div>\n <\/div>\n\n \n\n\n\n\n\n\n

Quy\u1ec1n ki\u1ec3m so\u00e1t v\u00e0 t\u00f9y ch\u1ec9nh<\/h3>\n\n\n\n

Ng\u01b0\u1eddi d\u00f9ng m\u00e1y ch\u1ee7 chia s\u1ebb b\u1ecb h\u1ea1n ch\u1ebf quy\u1ec1n nghi\u00eam ng\u1eb7t, kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng c\u1ed1t l\u00f5i, c\u00e0i \u0111\u1eb7t phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m c\u1ee5 th\u1ec3 ho\u1eb7c t\u00f9y ch\u1ec9nh m\u00f4i tr\u01b0\u1eddng d\u1ecbch v\u1ee5. B\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh ti\u00eau chu\u1ea9n do nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 cung c\u1ea5p.<\/p>\n\n\n\n

M\u00e1y ch\u1ee7 ri\u00eang mang l\u1ea1i cho b\u1ea1n quy\u1ec1n t\u1ef1 do ki\u1ec3m so\u00e1t ho\u00e0n to\u00e0n. B\u1ea1n c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee5 th\u1ec3 theo nhu c\u1ea7u (nh\u01b0 CentOS, Ubuntu, Windows Server), c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 web (nh\u01b0 t\u1ed1i \u01b0u h\u00f3a s\u00e2u cho Nginx, Apache), c\u00e0i \u0111\u1eb7t c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c m\u00f4i tr\u01b0\u1eddng th\u1eddi gian ch\u1ea1y chuy\u00ean d\u1ee5ng, \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c \u0111\u1ed9 t\u1ed1i \u01b0u h\u00f3a h\u1ee3p t\u00e1c ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m t\u1ed1i \u0111a.<\/p>\n\n\n\n

Chi ph\u00ed v\u00e0 tr\u00e1ch nhi\u1ec7m b\u1ea3o tr\u00ec<\/h3>\n\n\n\n

D\u1ecbch v\u1ee5 m\u00e1y ch\u1ee7 chia s\u1ebb bao g\u1ed3m to\u00e0n b\u1ed9 chi ph\u00ed v\u1ec1 ph\u1ea7n c\u1ee9ng, m\u1ea1ng, \u0111i\u1ec7n v\u00e0 b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng c\u01a1 b\u1ea3n v\u1edbi m\u1ee9c ph\u00ed h\u00e0ng th\u00e1ng th\u1ea5p, ng\u01b0\u1eddi d\u00f9ng h\u1ea7u nh\u01b0 kh\u00f4ng c\u1ea7n ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt v\u1eadn h\u00e0nh.<\/p>\n\n\n\n

Chi ph\u00ed s\u1edf h\u1eefu m\u00e1y ch\u1ee7 ri\u00eang cao h\u01a1n \u0111\u00e1ng k\u1ec3, kh\u00f4ng ch\u1ec9 bao g\u1ed3m ph\u00ed thu\u00ea ho\u1eb7c mua ph\u1ea7n c\u1ee9ng m\u00e1y ch\u1ee7, m\u00e0 c\u00f2n c\u00f3 th\u1ec3 ph\u1ea3i tr\u1ea3 ri\u00eang cho b\u0103ng th\u00f4ng m\u1ea1ng, \u0111\u1ecba ch\u1ec9 IP, \u0111\u1ea3m b\u1ea3o \u0111i\u1ec7n (nh\u01b0 UPS). Quan tr\u1ecdng h\u01a1n, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n ch\u1ecbu tr\u00e1ch nhi\u1ec7m b\u1ea3o tr\u00ec to\u00e0n b\u1ed9, bao g\u1ed3m c\u1eadp nh\u1eadt b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng, v\u00e1 l\u1ed7 h\u1ed5ng, kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1, sao l\u01b0u d\u1eef li\u1ec7u, \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng chuy\u00ean nghi\u1ec7p ho\u1eb7c \u1ee7y th\u00e1c cho d\u1ecbch v\u1ee5 hosting \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd.<\/p>\n\n\n\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean nhu c\u1ea7u<\/h2>\n\n\n\n

S\u1ef1 l\u1ef1a ch\u1ecdn kh\u00f4ng ph\u1ea3i l\u00e0 b\u1ea5t bi\u1ebfn, m\u00e0 n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 \u0111\u1ed9ng d\u1ef1a tr\u00ean giai \u0111o\u1ea1n kinh doanh hi\u1ec7n t\u1ea1i, n\u0103ng l\u1ef1c k\u1ef9 thu\u1eadt, ng\u00e2n s\u00e1ch v\u00e0 k\u1ebf ho\u1ea1ch t\u01b0\u01a1ng lai.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00e1 nh\u00e2n, c\u00f4ng ty kh\u1edfi nghi\u1ec7p ho\u1eb7c d\u1ef1 \u00e1n nh\u1ecf v\u1edbi ng\u00e2n s\u00e1ch ban \u0111\u1ea7u h\u1ea1n ch\u1ebf, tr\u1ecdng t\u00e2m k\u1ef9 thu\u1eadt n\u1eb1m \u1edf vi\u1ec7c ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng ch\u1ee9 kh\u00f4ng ph\u1ea3i v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng, th\u00ec s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 chia s\u1ebb l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn v\u00f4 c\u00f9ng ti\u1ebft ki\u1ec7m chi ph\u00ed. N\u00f3 gi\u00fap b\u1ea1n tri\u1ec3n khai s\u1ea3n ph\u1ea9m nhanh ch\u00f3ng v\u00e0 ki\u1ec3m ch\u1ee9ng c\u00e1c \u00fd t<\/p>\n\n\n

\n\n
\n M\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp InterServer<\/strong>\n
Xeon E3-1240v6 1 CPU, 4 nh\u00e2n, 3.7 GHz, 64GB RAM, 4TB SSD l\u01b0u tr\u1eef, b\u0103ng th\u00f4ng 1Gbps, kh\u00f4ng gi\u1edbi h\u1ea1n l\u01b0u l\u01b0\u1ee3ng.<\/div>\n <\/div>\n\n
\n \n \n \"M\u00e1y\n \n \n <\/a>\n \n \n Truy c\u1eadp InterServer <\/a>\n <\/div>\n <\/div>\n\n \n\n\n\n\n\n\n

Khi doanh nghi\u1ec7p b\u01b0\u1edbc v\u00e0o giai \u0111o\u1ea1n t\u0103ng tr\u01b0\u1edfng, l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp trang web v\u00e0 s\u1ed1 l\u01b0\u1ee3ng giao d\u1ecbch t\u0103ng l\u00ean \u0111\u1ec1u \u0111\u1eb7n, \u0111\u1ed3ng th\u1eddi \u0111\u1eb7t ra nh\u1eefng y\u00eau c\u1ea7u cao h\u01a1n v\u1ec1 t\u1ed1c \u0111\u1ed9 t\u1ea3i trang v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a d\u1ecbch v\u1ee5, th\u00ec vi\u1ec7c n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng tr\u1edf n\u00ean c\u1ea7n thi\u1ebft. C\u00e1c d\u1ea5u hi\u1ec7u sau \u0111\u00e2y cho th\u1ea5y \u0111\u00e3 \u0111\u1ebfn l\u00fac c\u1ea7n xem x\u00e9t vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 ri\u00eang bi\u1ec7t: \n\u2013 Trang web th\u01b0\u1eddng xuy\u00ean ch\u1ea1y ch\u1eadm do thi\u1ebfu t\u00e0i nguy\u00ean; \n\u2013 C\u1ea7n c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m t\u00f9y ch\u1ec9nh ho\u1eb7c th\u1ef1c hi\u1ec7n c\u1ea5u h\u00ecnh c\u00e1c c\u1ed5ng \u0111\u1eb7c bi\u1ec7t; \n\u2013 C\u00f3 nh\u1eefng ti\u00eau chu\u1ea9n nghi\u00eam ng\u1eb7t v\u1ec1 b\u1ea3o m\u1eadt d\u1eef li\u1ec7u v\u00e0 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh ph\u00e1p l\u00fd; \n\u2013 C\u1ea7n x\u1eed l\u00fd d\u1eef li\u1ec7u<\/p>\n\n\n\n

L\u00fac n\u00e0y, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 xem x\u00e9t s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 \u1ea3o ri\u00eang (Virtual Private Server \u2013 VPS) nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p chuy\u1ec3n ti\u1ebfp. VPS s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 \u1ea3o h\u00f3a \u0111\u1ec3 t\u1ea1o ra nhi\u1ec1u m\u00e1y ch\u1ee7 \u1ea3o tr\u00ean m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd, m\u1ed7i m\u00e1y ch\u1ee7 \u1ea3o \u0111\u1ec1u c\u00f3 quy\u1ec1n truy c\u1eadp \u0111\u1ed9c l\u1eadp v\u00e0o c\u00e1c t\u00e0i nguy\u00ean v\u00e0 quy\u1ec1n qu\u1ea3n tr\u1ecb cao nh\u1ea5t (root). Gi\u1ea3i ph\u00e1p n\u00e0y gi\u00fap \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1t gi\u1eefa chi ph\u00ed, kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t v\u00e0 hi\u1ec7u n<\/p>\n\n\n\n

T\u00f3m l\u1ea1i<\/h2>\n\n\n\n

C\u00e1c m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp (standalone servers) v\u00e0 m\u00e1y ch\u1ee7 chia s\u1ebb (shared servers) l\u00e0 hai m\u00f4 h\u00ecnh c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ph\u1ee5c v\u1ee5 nh\u1eefng giai \u0111o\u1ea1n kinh doanh v\u00e0 nhu c\u1ea7u k\u1ef9 thu\u1eadt kh\u00e1c nhau. M\u00e1y ch\u1ee7 chia s\u1ebb \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng nh\u1edd t\u00ednh kinh t\u1ebf v\u00e0 s\u1ef1 d\u1ec5 s\u1eed d\u1ee5ng, tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng l\u00fd t\u01b0\u1edfng cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u ho\u1eb7c nh\u1eefng d\u1ef1 \u00e1n th\u1eed nghi\u1ec7m; trong khi m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp cung c\u1ea5p s\u1ef1 \u01b0u ti\u00ean cao v\u1ec1 t\u00e0i nguy\u00ean, quy\u1ec1n ki\u1ec3m so\u00e1t ho\u00e0n to\u00e0n v\u00e0 hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd, \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh cho nh\u1eefng doanh nghi\u1ec7p \u0111\u00e3 ph\u00e1t tri\u1ec3n v\u00e0 c\u00f3 nh\u1eefng y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t. Y\u1ebfu t\u1ed1 then ch\u1ed1t trong vi\u1ec7c \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh l\u00e0 \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c nhu c\u1ea7u v\u1ec1 hi\u1ec7u n\u0103ng, b\u1ea3o m\u1eadt v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t, \u0111\u1ed3ng th\u1eddi c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng gi\u1eefa chi ph\u00ed v\u00e0 tr\u00e1ch nhi\u1ec7m v\u1eadn h\u00e0nh b\u1ea3o tr\u00ec. Theo s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a doanh nghi\u1ec7p, vi\u1ec7c chuy\u1ec3n t\u1eeb m\u00f4i tr\u01b0\u1eddng chia s\u1ebb sang m\u00f4i tr\u01b0\u1eddng m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp ho\u1eb7c m\u00e1y ch\u1ee7 \u1ea3o ri\u00eang (virtual private servers) l\u00e0 con \u0111<\/p>\n\n\n\n

FAQ \u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n\n

Li\u1ec7u m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp (standalone server) ch\u1eafc ch\u1eafn lu\u00f4n nhanh h\u01a1n m\u00e1y ch\u1ee7 chia s\u1ebb (shared server) kh\u00f4ng?<\/h3>\n\n\n\n

Kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i v\u1eady. M\u1ed9t m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh kh\u00f4ng \u0111\u00fang c\u00e1ch v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a t\u1ed1t c\u00f3 th\u1ec3 c\u00f3 hi\u1ec7u su\u1ea5t th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi m\u1ed9t m\u00e1y ch\u1ee7 chia s\u1ebb \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a t\u1ed1t. \u01afu \u0111i\u1ec3m c\u1ee7a m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp n\u1eb1m \u1edf t\u00ednh \u201cd\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c\u201d v\u00e0 \u201cgi\u1edbi h\u1ea1n t\u1ed1i \u0111a\u201d v\u1ec1 hi\u1ec7u su\u1ea5t; n\u00f3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng ngu\u1ed3n l\u1ef1c kh\u00f4ng b\u1ecb ng\u01b0\u1eddi kh\u00e1c chi\u1ebfm d\u1ee5ng, cho ph\u00e9p b\u1ea1n t\u1eadn d\u1ee5ng t\u1ed1i \u0111a ti\u1ec1m n\u0103ng c\u1ee7a ph\u1ea7n c\u1ee9ng th\u00f4ng qua c\u00e1c bi\u1ec7n ph\u00e1p t\u1ed1i \u01b0u h\u00f3a. Ng\u01b0\u1ee3c l\u1ea1i, t\u1ed1c \u0111\u1ed9 c\u1ee7a m\u00e1y ch\u1ee7 chia s\u1ebb b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi s\u1ef1 c\u1ea1nh tranh v\u1ec1 ngu\u1ed3n l\u1ef1c, n\u00ean c\u00f3 t\u00ednh kh\u00f4ng ch\u1eaf<\/p>\n\n\n\n

T\u00f4i c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i t\u1eeb m\u00e1y ch\u1ee7 chia s\u1ebb sang m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp m\u1ed9t c\u00e1ch tr\u01a1n tru kh\u00f4ng?<\/h3>\n\n\n\n

\u0110\u01b0\u1ee3c ch\u1ee9, v\u00e0 qu\u00e1 tr\u00ecnh n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a. C\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef chuy\u00ean nghi\u1ec7p s\u1ebd h\u1ed7 tr\u1ee3 b\u1ea1n trong vi\u1ec7c di chuy\u1ec3n trang web. Vi\u1ec7c di chuy\u1ec3n bao g\u1ed3m vi\u1ec7c sao ch\u00e9p c\u00e1c t\u1ec7p tin trang web, c\u01a1 s\u1edf d\u1eef li\u1ec7u, c\u0169ng nh\u01b0 thay \u0111\u1ed5i th\u00f4ng tin li\u00ean quan \u0111\u1ebfn \u0111\u1ecba ch\u1ec9 IP (DNS). H\u00e3y l\u00ean k\u1ebf ho\u1ea1ch tr\u01b0\u1edbc cho th\u1eddi gian di chuy\u1ec3n (ch\u1ecdn kho\u1ea3ng th\u1eddi gian c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp th\u1ea5p), th\u1ef1c hi\u1ec7n sao l\u01b0u d\u1eef li\u1ec7u \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ki\u1ec3m th\u1eed sau khi di chuy\u1ec3n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ecdi th\u1ee9 di\u1ec5n ra m\u1ed9t c\u00e1ch su\u00f4n s\u1ebb.<\/p>\n\n\n\n

Qu\u1ea3n l\u00fd m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp c\u1ea7n tr\u00ecnh \u0111\u1ed9 k\u1ef9 thu\u1eadt cao \u0111\u1ebfn m\u1ee9c n\u00e0o?<\/h3>\n\n\n\n

\u0110i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i d\u1ecbch v\u1ee5 m\u00e0 b\u1ea1n ch\u1ecdn. N\u1ebfu b\u1ea1n ch\u1ecdn m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp lo\u1ea1i \u201ckh\u00f4ng qu\u1ea3n l\u00fd\u201d, b\u1ea1n c\u1ea7n c\u00f3 c\u00e1c k\u1ef9 n\u0103ng v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec \u1edf m\u1ee9c trung c\u1ea5p tr\u1edf l\u00ean, bao g\u1ed3m qu\u1ea3n l\u00fd h\u1ec7 \u0111i\u1ec1u h\u00e0nh Linux\/Windows, b\u1ea3o m\u1eadt m\u1ea1ng, c\u1ea5u h\u00ecnh d\u1ecbch v\u1ee5 v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1. N\u1ebfu b\u1ea1n ch\u1ecdn m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp lo\u1ea1i \u201cqu\u1ea3n l\u00fd to\u00e0n di\u1ec7n\u201d, nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 s\u1ebd ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u1ec1 vi\u1ec7c b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng c\u01a1 b\u1ea3n, gi\u00e1m s\u00e1t, sao l\u01b0u d\u1eef li\u1ec7u v\u00e0 c\u1eadp nh\u1eadt b\u1ea3o m\u1eadt; b\u1ea1n ch\u1ec9 c\u1ea7n t\u1eadp trung v\u00e0o vi\u1ec7c ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh. Y\u00eau c\u1ea7u v\u1ec1 k\u1ef9 thu\u1eadt s\u1ebd gi\u1ea3m \u0111\u00e1ng k\u1ec3, nh\u01b0ng chi ph\u00ed s\u1ebd t\u0103ng t\u01b0\u01a1ng \u1ee9ng.<\/p>\n\n\n\n

S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u00e1y ch\u1ee7 ri\u00eang \u1ea3o (Virtual Private Server \u2013 VPS) v\u00e0 m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp (Stand-alone Server) l\u00e0 g\u00ec?<\/h3>\n\n\n\n

S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh n\u1eb1m \u1edf c\u1ea5u tr\u00fac n\u1ec1n t\u1ea3ng. M\u00e1y ch\u1ee7 \u1ea3o ri\u00eang (Virtual Private Server \u2013 VPS) \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng c\u00f4ng ngh\u1ec7 \u1ea3o h\u00f3a, t\u1ee9c l\u00e0 m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd \u0111\u01b0\u1ee3c chia th\u00e0nh nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng \u1ea3o. M\u1eb7c d\u00f9 ng\u01b0\u1eddi d\u00f9ng c\u00f3 quy\u1ec1n truy c\u1eadp root v\u00e0 \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e1t c\u00e1c t\u00e0i nguy\u00ean ri\u00eang, nh\u01b0ng ph\u1ea7n c\u1ee9ng n\u1ec1n t\u1ea3ng v\u1eabn \u0111\u01b0\u1ee3c chia s\u1ebb v\u1edbi c\u00e1c m\u00e1y ch\u1ee7 kh\u00e1c. Ng\u01b0\u1ee3c l\u1ea1i, m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp (Stand-alone Server) l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb v\u1eadt l\u00fd ho\u00e0n ch\u1ec9nh. Th\u00f4ng th\u01b0\u1eddng, m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp c\u00f3 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh h\u01a1n, kh\u1ea3 n\u0103ng x\u1eed l\u00fd I\/O m\u1ea1nh m\u1ebd h\u01a1n, v\u00e0 d\u1ec5 d\u00e0ng h\u01a1n trong vi\u1ec7c c\u1ea5u h\u00ecnh ph\u1ea7n c\u1ee9ng theo nhu c\u1ea7u c\u1ee5 th\u1ec3 (ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i GPU nh\u1ea5t \u0111\u1ecbnh), nh\u01b0ng chi ph\u00ed c\u0169ng cao h\u01a1n. M\u00e1y ch\u1ee7 \u1ea3o ri\u00eang l\u00e0 l\u1ef1a ch\u1ecdn c\u00f3 gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd h\u01a1n so v\u1edbi m\u00e1y ch\u1ee7 chia s\u1ebb v\u00e0 m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp.<\/p>","protected":false},"excerpt":{"rendered":"

B\u00e0i vi\u1ebft n\u00e0y tr\u00ecnh b\u00e0y m\u1ed9t c\u00e1ch h\u1ec7 th\u1ed1ng v\u1ec1 \u0111\u1ecbnh ngh\u0129a, \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng c\u1ee7a m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp (standalone server) v\u00e0 m\u00e1y ch\u1ee7 chia s\u1ebb (shared server). Tr\u1ecdng t\u00e2m l\u00e0 ph\u00e2n t\u00edch s\u00e2u r\u1ed9ng nh\u1eefng kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa hai lo\u1ea1i m\u00e1y ch\u1ee7 n\u00e0y t\u1eeb b\u1ed1n kh\u00eda c\u1ea1nh: ngu\u1ed3n l\u1ef1c hi\u1ec7u n\u0103ng, b\u1ea3o m\u1eadt, kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh v\u00e0 chi ph\u00ed b\u1ea3o tr\u00ec. \u0110\u1ed3ng th\u1eddi, b\u00e0i vi\u1ebft cung c\u1ea5p nh\u1eefng h\u01b0\u1edbng d\u1eabn r\u00f5 r\u00e0ng gi\u00fap c\u00e1c doanh nghi\u1ec7p l\u1ef1a ch\u1ecdn lo\u1ea1i m\u00e1y ch\u1ee7 ph\u00f9 h<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[],"knowledge_category":[276],"class_list":["post-12365956","knowledge_post","type-knowledge_post","status-publish","hentry","knowledge_category-dedicated-server"],"acf":{"site_seo_keywords":"\u72ec\u7acb\u670d\u52a1\u5668,\u5171\u4eab\u670d\u52a1\u5668,\u670d\u52a1\u5668\u533a\u522b,\u4e3b\u673a\u6258\u7ba1,\u7f51\u7ad9\u6027\u80fd,\u670d\u52a1\u5668\u5b89\u5168,\u670d\u52a1\u5668\u63a7\u5236\u6743,\u8d44\u6e90\u72ec\u5360\u6027"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_posts\/12365956","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_posts\/12365956\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/media?parent=12365956"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/tags?post=12365956"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_category?post=12365956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}