{"id":12395839,"date":"2026-05-04T13:52:01","date_gmt":"2026-05-04T05:52:01","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e7%8b%ac%e7%ab%8b%e6%9c%8d%e5%8a%a1%e5%99%a8%e9%80%89%e5%9e%8b%e6%8c%87%e5%8d%97%ef%bc%9a%e5%a6%82%e4%bd%95%e6%a0%b9%e6%8d%ae%e4%b8%9a%e5%8a%a1%e9%9c%80%e6%b1%82%e9%85%8d%e7%bd%ae%e4%b8%93%e5%b1%9e\/"},"modified":"2026-05-04T14:01:43","modified_gmt":"2026-05-04T06:01:43","slug":"dedicated-server-guide-cloud-host-configuration","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/vi\/knowledge\/dedicated-server\/dedicated-server-guide-cloud-host-configuration\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ch\u1ecdn m\u00e1y ch\u1ee7 ri\u00eang: C\u00e1ch c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y chuy\u00ean bi\u1ec7t d\u1ef1a tr\u00ean nhu c\u1ea7u nghi\u1ec7p v\u1ee5"},"content":{"rendered":"

Trong l\u00e0n s\u00f3ng s\u1ed1 h\u00f3a, nhu c\u1ea7u v\u1ec1 t\u00e0i nguy\u00ean t\u00ednh to\u00e1n c\u1ee7a c\u00e1c doanh nghi\u1ec7p ng\u00e0y c\u00e0ng tr\u1edf n\u00ean c\u00e1 nh\u00e2n h\u00f3a v\u00e0 chuy\u00ean bi\u1ec7t h\u00f3a. Khi c\u00e1c m\u00e1y ch\u1ee7 \u1ea3o ho\u1eb7c m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y kh\u00f4ng th\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nh\u1eefng y\u00eau c\u1ea7u c\u1ee5 th\u1ec3, m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp v\u1edbi hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i, t\u00ednh b\u1ea3o m\u1eadt cao v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t t\u1ed1t \u0111\u00e3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u c\u1ee7a nhi\u1ec1u doanh nghi\u1ec7p v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n. Vi\u1ec7c ch\u1ecdn m\u1ed9t m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp ph\u00f9 h\u1ee3p kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u1ea7n c\u1ee9ng; \u0111\u00f3 th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh chi\u1ebfn l\u01b0\u1ee3c, k\u1ebft h\u1ee3p gi\u1eefa t\u1ea7m nh\u00ecn kinh doanh v\u00e0 th\u1ef1c t\u1ebf c\u00f4ng ngh\u1ec7 hi\u1ec7n t\u1ea1i. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch x\u00e1c \u0111\u1ecbnh r\u00f5 nhu c\u1ea7u c\u1ee7a m\u00ecnh m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng v\u00e0 d\u1ef1a tr\u00ean \u0111\u00f3 c\u1ea5u h\u00ecnh m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y th\u1ef1c s\u1ef1 chuy\u00ean d\u1ee5ng v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n

Hi\u1ec3u r\u00f5 l\u1ee3i th\u1ebf c\u1ed1t l\u00f5i c\u1ee7a m\u00e1y ch\u1ee7 ri\u00eang<\/h2>\n\n\n\n

M\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y ch\u1ee7 ri\u00eang, l\u00e0 m\u00e1y ch\u1ee7 v\u1eadt l\u00fd ho\u00e0n ch\u1ec9nh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ed9c quy\u1ec1n cho m\u1ed9t kh\u00e1ch h\u00e0ng ho\u1eb7c m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3. \u0110i\u1ec1u n\u00e0y t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n so v\u1edbi m\u00f4i tr\u01b0\u1eddng \u1ea3o h\u00f3a n\u01a1i c\u00e1c ngu\u1ed3n l\u1ef1c \u0111\u01b0\u1ee3c chia s\u1ebb gi\u1eefa nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng.<\/p>\n\n\n\n

Hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00f4 song<\/h3>\n\n\n\n

V\u00ec t\u1ea5t c\u1ea3 c\u00e1c ngu\u1ed3n l\u1ef1c ph\u1ea7n c\u1ee9ng (bao g\u1ed3m CPU, b\u1ed9 nh\u1edb, \u1ed5 \u0111\u0129a c\u1ee9ng v\u00e0 b\u0103ng th\u00f4ng) \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch \u0111\u1ed9c quy\u1ec1n, b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i lo l\u1eafng v\u1ec1 nh\u1eefng bi\u1ebfn \u0111\u1ed9ng hi\u1ec7u n\u0103ng do hi\u1ec7n t\u01b0\u1ee3ng \u201c\u1ea3nh h\u01b0\u1edfng t\u1eeb c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c\u201d (c\u00f2n g\u1ecdi l\u00e0 \u201chi\u1ec7u \u1ee9ng h\u00e0ng x\u00f3m\u201d). \u0110i\u1ec1u n\u00e0y c\u1ef1c k\u1ef3 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c v\u1eadn h\u00e0nh c\u01a1 s\u1edf d\u1eef li\u1ec7u, h\u1ec7 th\u1ed1ng giao d\u1ecbch t\u1ea7n su\u1ea5t cao, m\u00e1y ch\u1ee7 tr\u00f2 ch\u01a1i l\u1edbn, ho\u1eb7c c\u00e1c trang web c\u00f3 l\u01b0\u1ee3ng truy c\u1eadp l\u1edbn. Hi\u1ec7u n\u0103ng I\/O \u1ed5n \u0111\u1ecbnh \u0111\u1ea3m b\u1ea3o vi\u1ec7c x<\/p>\n

\u0110\u1ecdc th\u00eam H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 Cloud Server: T\u1eeb kh\u00e1i ni\u1ec7m \u0111\u1ebfn chi\u1ebfn l\u01b0\u1ee3c l\u1ef1a ch\u1ecdn v\u00e0 tri\u1ec3n khai th\u1ef1c t\u1ebf<\/a>\u3002<\/p>\n\n\n\n\n

To\u00e0n quy\u1ec1n ki\u1ec3m so\u00e1t v\u00e0 t\u1ef1 do t\u00f9y ch\u1ec9nh<\/h3>\n\n\n\n

B\u1ea1n s\u1edf h\u1eefu quy\u1ec1n truy c\u1eadp root ho\u1eb7c quy\u1ec1n qu\u1ea3n tr\u1ecb vi\u00ean tr\u00ean m\u00e1y ch\u1ee7, do \u0111\u00f3 c\u00f3 th\u1ec3 t\u1ef1 do c\u00e0i \u0111\u1eb7t b\u1ea5t k\u1ef3 h\u1ec7 \u0111i\u1ec1u h\u00e0nh, m\u00f4i tr\u01b0\u1eddng ph\u1ea7n m\u1ec1m n\u00e0o c\u0169ng nh\u01b0 thi\u1ebft l\u1eadp c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt theo \u00fd mu\u1ed1n. T\u1eeb vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a ph\u1ea7n c\u1ee9ng \u1edf c\u1ea5p \u0111\u1ed9 h\u1ec7 \u0111i\u1ec1u h\u00e0nh (kernel) cho \u0111\u1ebfn vi\u1ec7c tri\u1ec3n khai c\u00e1c \u1ee9ng d\u1ee5ng \u1edf t\u1ea7ng \u1ee9ng d\u1ee5ng (application layer), b\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh m\u1ecdi th\u1ee9 m\u1ed9t c\u00e1ch chi ti\u1ebft d<\/p>\n\n

\r\n\t\r\n\t\t\r\n\t\r\n\t
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\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
\r\n\t\t\t\t
\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
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\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
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\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
\r\n\t\t\t\t
\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
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\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

C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt \u0111\u01b0\u1ee3c n\u00e2ng c\u1ea5p<\/h3>\n\n\n\n

Vi\u1ec7c c\u00e1ch ly v\u1eadt l\u00fd gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 nguy c\u01a1 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb ng\u01b0\u1eddi d\u00f9ng kh\u00e1c. B\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai c\u00e1c b\u1ed9 l\u1ecdc firewall \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang, h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n x\u00e2m nh\u1eadp (intrusion detection systems) v\u00e0 c\u00e1c ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt ph\u00f9 h\u1ee3p, t\u1eeb \u0111\u00f3 x\u00e2y d\u1ef1ng m\u1ed9t \u201cph\u00e1o \u0111\u00e0i b\u1ea3o m\u1eadt\u201d ri\u00eang bi\u1ec7t \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00ed<\/p>\n\n\n\n

Evaluating your business needs<\/h2>\n\n\n\n

B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong qu\u00e1 tr\u00ecnh l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p l\u00e0 t\u1ef1 xem x\u00e9t n\u1ed9i b\u1ed9; vi\u1ec7c \u0111\u1ecbnh ngh\u0129a r\u00f5 r\u00e0ng c\u00e1c y\u00eau c\u1ea7u l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ec3 tr\u00e1nh l\u00e3ng ph\u00ed ngu\u1ed3n l\u1ef1c ho\u1eb7c c\u00e1c r\u00e0o c\u1ea3n v\u1ec1 hi\u1ec7u n\u0103ng.<\/p>\n\n\n\n

Ph\u00e2n t\u00edch c\u00e1c lo\u1ea1i \u1ee9ng d\u1ee5ng<\/h3>\n\n\n\n

Doanh nghi\u1ec7p c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng trong l\u0129nh v\u1ef1c v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u1ed9i dung (CMS), n\u1ec1n t\u1ea3ng th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed quy m\u00f4 l\u1edbn, c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c, hay trung t\u00e2m x\u1eed l\u00fd video? C\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau c\u00f3 nh\u1eefng y\u00eau c\u1ea7u kh\u00e1c nhau v\u1ec1 t\u00e0i nguy\u00ean: c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ea7n CPU t\u1ed1c \u0111\u1ed9 cao v\u00e0 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef v\u1edbi \u0111\u1ed9 tr\u1ec5 th\u1ea5p; d\u1ecbch v\u1ee5 truy\u1ec1n ph\u00e1t tr\u1ef1c tuy\u1ebfn (streaming) c\u1ea7n b\u0103ng th\u00f4ng r\u1ed9ng v\u00e0 kh\u1ea3 n\u0103ng x\u1eed l\u00fd d\u1eef li\u1ec7u nhanh; trong khi ph\u1ea7n giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (frontend) c\u1ee7a trang web l\u1ea1i c\u1ea7n nhi\u1ec1u b\u1ed9 nh\u1edb v\u00e0 b\u1ed9 \u0111\u1ec7m (cache).<\/p>\n\n\n\n

D\u1ef1 \u0111o\u00e1n l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp v\u00e0 quy m\u00f4 t\u1ea3i (Predicting traffic and load scale)<\/h3>\n\n\n\n

H\u00e3y \u0111\u00e1nh gi\u00e1 l\u01b0\u1ee3ng truy c\u1eadp hi\u1ec7n t\u1ea1i c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, xu h\u01b0\u1edbng t\u0103ng tr\u01b0\u1edfng d\u1eef li\u1ec7u, c\u0169ng nh\u01b0 k\u1ebf ho\u1ea1ch m\u1edf r\u1ed9ng kinh doanh trong t\u01b0\u01a1ng lai. S\u1ef1 t\u0103ng tr\u01b0\u1edfng c\u00f3 di\u1ec5n ra m\u1ed9t c\u00e1ch \u1ed5n \u0111\u1ecbnh hay c\u00f3 th\u1ec3 x\u1ea3y ra m\u1ed9t c\u00e1ch b\u00f9ng n\u1ed5? \u0110i\u1ec1u n\u00e0y s\u1ebd quy\u1ebft \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 kh\u1ea9n c\u1ea5p c\u1ee7a nhu c\u1ea7u m\u1edf r\u1ed9ng kh\u1ea3 n\u0103ng x\u1eed l\u00fd c\u1ee7a m\u00e1y ch\u1ee7 (ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u1ea3 n\u0103ng b\u1ed5 sung \u1ed5 \u0111\u0129a ho\u1eb7<\/p>\n

\u0110\u1ecdc th\u00eam Ph\u00e2n t\u00edch chi ti\u1ebft v\u1ec1 m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp: H\u01b0\u1edbng d\u1eabn t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao<\/a>\u3002<\/p>\n\n\n\n\n

X\u00e1c \u0111\u1ecbnh r\u00f5 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u00e0 quy\u1ec1n s\u1edf h\u1eefu d\u1eef li\u1ec7u.<\/h3>\n\n\n\n

M\u1ed9t s\u1ed1 ng\u00e0nh ngh\u1ec1 (ch\u1eb3ng h\u1ea1n nh\u01b0 t\u00e0i ch\u00ednh, y t\u1ebf) c\u00f3 nh\u1eefng quy \u0111\u1ecbnh nghi\u00eam ng\u1eb7t v\u1ec1 \u0111\u1ecba \u0111i\u1ec3m l\u01b0u tr\u1eef d\u1eef li\u1ec7u. B\u1ea1n c\u1ea7n x\u00e1c nh\u1eadn r\u1eb1ng v\u1ecb tr\u00ed trung t\u00e2m d\u1eef li\u1ec7u c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u c\u1ee7a quy \u0111\u1ecbnh hay kh\u00f4ng. \u0110\u1ed3ng th\u1eddi, vi\u1ec7c t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c ch\u1ee9ng nh\u1eadn tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 (nh\u01b0 ISO 27001, SOC 2) c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an ninh.<\/p>\n\n\n\n

H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u1ea7n c\u1ee9ng quan tr\u1ecdng<\/h2>\n\n\n\n

Sau khi x\u00e1c \u0111\u1ecbnh r\u00f5 c\u00e1c y\u00eau c\u1ea7u, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3 cho ph\u1ea7n c\u1ee9ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng \u0111i\u1ec3m quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd khi l\u1ef1a ch\u1ecdn c\u00e1c th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i.<\/p>\n\n\n\n

B\u1ed9 x\u1eed l\u00fd (CPU): L\u1ef1c l\u01b0\u1ee3ng c\u1ed1t l\u00f5i c\u1ee7a c\u00e1c ph\u00e9p t\u00ednh.<\/h3>\n\n\n\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn CPU ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i ph\u00e9p t\u00ednh c\u1ea7n th\u1ef1c hi\u1ec7n. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 web c\u00f3 l\u01b0\u1ee3ng l\u01b0u l\u01b0\u1ee3ng cao ho\u1eb7c c\u00e1c h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u, b\u1ea1n n\u00ean ch\u1ecdn CPU c\u00f3 nhi\u1ec1u l\u00f5i (ch\u1eb3ng h\u1ea1n nh\u01b0 d\u00f2ng Intel Xeon Silver\/Gold ho\u1eb7c d\u00f2ng AMD EPYC) \u0111\u1ec3 x\u1eed l\u00fd nhi\u1ec1u lu\u1ed3ng song song h\u01a1n. \u0110\u1ed1i v\u1edbi nh\u1eefng \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u hi\u1ec7u n\u0103ng cao tr\u00ean t\u1eebng l\u00f5i (ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ed9t s\u1ed1 m\u00e1y ch\u1ee7 tr\u00f2 ch\u01a1i ho\u1eb7c ph\u1ea7n m\u1ec1m m\u00f4 ph\u1ecfng), b\u1ea1n n\u00ean quan t\u00e2m \u0111\u1ebfn t\u1ea7n s\u1ed1 xung nh\u1ecbp v\u00e0 ki\u1ebfn tr\u00fac c\u1ee7a CPU. Th\u00f4ng th\u01b0\u1eddng, c\u1ea5u h\u00ecnh kh\u1edfi \u0111\u1ea7u \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb n\u00ean c\u00f3 \u00edt nh\u1ea5t 8 l\u00f5i.<\/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

B\u1ed9 nh\u1edb (RAM): Khu v\u1ef1c l\u00e0m vi\u1ec7c nhanh ch\u00f3ng cho d\u1eef li\u1ec7u<\/h3>\n\n\n\n

Dung l\u01b0\u1ee3ng b\u1ed9 nh\u1edb tr\u1ef1c ti\u1ebfp \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng x\u1eed l\u00fd nhi\u1ec1u t\u00e1c v\u1ee5 c\u00f9ng l\u00fac. Th\u00f4ng th\u01b0\u1eddng, khuy\u1ebfn ngh\u1ecb r\u1eb1ng c\u00e1c m\u00e1y ch\u1ee7 Web n\u00ean b\u1eaft \u0111\u1ea7u v\u1edbi dung l\u01b0\u1ee3ng 32GB, trong khi c\u00e1c m\u00e1y ch\u1ee7 c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c m\u00e1y ch\u1ee7 \u1ee9ng d\u1ee5ng n\u00ean b\u1eaft \u0111\u1ea7u v\u1edbi dung l\u01b0\u1ee3ng 64GB. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi nhi\u1ec1u b\u1ed9 nh\u1edb (ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u1edbn, \u1ea3o h\u00f3a), c\u00f3 th\u1ec3 c\u1ea7n \u0111\u1ebfn 128GB ho\u1eb7c th\u1eadm ch\u00ed nhi\u1ec1u h\u01a1n. Ngo\u00e0i ra, vi\u1ec7c ch\u1ecdn b\u1ed9 nh\u1edb h\u1ed7 tr\u1ee3 c\u00f4ng ngh\u1ec7 ECC (ki\u1ec3m tra l\u1ed7i) c\u00f3 th\u1ec3 gi\u00fap n\u00e2ng cao \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u.<\/p>\n\n\n\n

Gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef: S\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa t\u1ed1c \u0111\u1ed9 v\u00e0 dung l\u01b0\u1ee3ng<\/h3>\n\n\n\n

L\u01b0u tr\u1eef l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t \u0111\u1ed1i v\u1edbi hi\u1ec7u n\u0103ng h\u1ec7 th\u1ed1ng, v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i ch\u00ednh: \u1ed5 \u0111\u0129a c\u1ee9ng (HDD \u2013 Hard Disk Drive) v\u00e0 \u1ed5 \u0111\u0129a th\u1ec3 r\u1eafn (SSD \u2013 Solid State Drive). \u0110\u1ed1i v\u1edbi \u1ed5 \u0111\u0129a ch\u1ee9a h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi nhanh, vi\u1ec7c s\u1eed d\u1ee5ng \u1ed5 SSD lo\u1ea1i NVMe \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb m\u1ea1nh m\u1ebd nh\u1eb1m \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t I\/O t\u1ed1i \u01b0u. \u0110\u1ed1i v\u1edbi l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn c\u1ea7n \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef m\u1ed9t c\u00e1ch th\u01b0\u1eddng xuy\u00ean nh\u01b0ng kh\u00f4ng c\u1ea7n truy c\u1eadp th\u01b0\u1eddng xuy\u00ean (d\u1eef li\u1ec7u \u201cl\u1ea1nh\u201d), c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u1ed5 HDD ho\u1eb7c SSD lo\u1ea1i SATA c\u00f3 dung l\u01b0\u1ee3ng l\u1edbn. Vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh RAID (ch\u1eb3ng h\u1ea1n RAID 1, RAID 10) gi\u00fap t\u0103ng t\u00ednh \u0111\u1ed9 tin c\u1eady d\u1eef li\u1ec7u v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u n\u0103ng.<\/p>\n\n\n\n

M\u1ea1ng v\u00e0 b\u0103ng th\u00f4ng: C\u00e2y c\u1ea7u k\u1ebft n\u1ed1i th\u1ebf gi\u1edbi<\/h3>\n\n\n\n

H\u00e3y \u0111\u00e1nh gi\u00e1 nhu c\u1ea7u v\u1ec1 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp v\u00e0o (inbound traffic) v\u00e0 ra (outbound traffic) c\u1ee7a b\u1ea1n. Nh\u1eefng nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u1ea5t l\u01b0\u1ee3ng cao n\u00ean c\u00f3 \u0111\u1ee7 b\u0103ng th\u00f4ng (v\u00ed d\u1ee5: c\u1ed5ng 1Gbps l\u00e0 m\u1ee9c ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n) v\u00e0 c\u00e1c k\u1ebft n\u1ed1i m\u1ea1ng ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t (s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 BGP \u0111a k\u1ebft n\u1ed1i) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tr\u1ea3i nghi\u1ec7m truy c\u1eadp nhanh ch\u00f3ng c\u1ea3 trong n\u01b0\u1edbc l\u1eabn qu\u1ed1c t\u1ebf. \u0110\u1ed3ng th\u1eddi, h\u00e3y t\u00ecm hi\u1ec3u xem b\u0103ng th\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo h\u00ecnh th\u1ee9c chia s\u1ebb hay d\u00f9ng ri\u00eang, li\u1ec7u l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp c\u00f3 b\u1ecb t\u00ednh ph\u00ed hay kh\u00f4ng, v\u00e0 kh<\/p>\n

\u0110\u1ecdc th\u00eam M\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp (Stand-alone server) v\u00e0 m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y (Cloud server): L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nhu c\u1ea7u kinh doanh c\u1ee7a b\u1ea1n?<\/a>\u3002<\/p>\n\n\n\n\n

L\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 b\u1ed5 sung (value-added services)<\/h2>\n\n\n\n

C\u1ea5u h\u00ecnh ph\u1ea7n c\u1ee9ng ch\u1ec9 l\u00e0 n\u1ec1n t\u1ea3ng c\u01a1 b\u1ea3n; ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 m\u1edbi quy\u1ebft \u0111\u1ecbnh tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng l\u00e2u d\u00e0i.<\/p>\n\n\n\n

C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng trung t\u00e2m d\u1eef li\u1ec7u<\/h3>\n\n\n\n

M\u1ed9t trung t\u00e2m d\u1eef li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ea7n \u0111\u1ea1t c\u1ea5p \u0111\u1ed9 Tier III tr\u1edf l\u00ean, \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng cung c\u1ea5p \u0111i\u1ec7n \u0111a ngu\u1ed3n, h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed ch\u00ednh x\u00e1c, h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y v\u00e0 d\u1ecbch v\u1ee5 b\u1ea3o v\u1ec7 24\/7. An ninh v\u1eadt l\u00fd v\u00e0 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n \u0111i\u1ec7n l\u00e0 n\u1ec1n t\u1ea3ng cho vi\u1ec7c duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c c\u1ee7a c\u00e1c m\u00e1y ch\u1ee7.<\/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

Th\u1ecfa thu\u1eadn v\u1ec1 Ch\u1ea5t l\u01b0\u1ee3ng D\u1ecbch v\u1ee5 H\u1ed7 tr\u1ee3 K\u1ef9 thu\u1eadt (Service Level Agreement \u2013 SLA)<\/h3>\n\n\n\n

H\u00e3y \u0111\u1ecdc k\u1ef9 Th\u1ecfa thu\u1eadn D\u1ecbch v\u1ee5 (SLA \u2013 Service Level Agreement) c\u1ee7a nh\u00e0 cung c\u1ea5p, t\u1eadp trung v\u00e0o c\u00e1c ch\u1ec9 s\u1ed1 v\u1ec1 kh\u1ea3 n\u0103ng s\u1eb5n s\u00e0ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ea1ng (th\u01b0\u1eddng \u0111\u01b0\u1ee3c cam k\u1ebft tr\u00ean m\u1ee9c 99,91% trong m\u1ed9t n\u0103m) v\u00e0 th\u1eddi gian ph\u1ea3n h\u1ed3i khi x\u1ea3y ra s\u1ef1 c\u1ed1 v\u1edbi ph\u1ea7n c\u1ee9ng. D\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt c\u00f3 \u0111\u01b0\u1ee3c cung c\u1ea5p 24\/7 kh\u00f4ng? \u0110\u00f3 l\u00e0 d\u1ecbch v\u1ee5 tr\u1ef1c ti\u1ebfp b\u1edfi nh\u00e2n vi\u00ean hay ch\u1ec9 th\u00f4ng qua h\u1ec7 th\u1ed1ng g\u1eedi y\u00eau c\u1ea7u h\u1ed7 tr\u1ee3 (ticket system)? M\u1ed9t d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 nhanh ch\u00f3ng v\u00e0 chuy\u00ean n<\/p>\n\n\n\n

D\u1ecbch v\u1ee5 qu\u1ea3n l\u00fd v\u00e0 v\u1eadn h\u00e0nh (Management and Operations Services)<\/h3>\n\n\n\n

D\u1ef1a tr\u00ean n\u0103ng l\u1ef1c k\u1ef9 thu\u1eadt c\u1ee7a b\u1ea1n, h\u00e3y ch\u1ecdn m\u00f4 h\u00ecnh qu\u1ea3n l\u00fd ph\u00f9 h\u1ee3p: m\u00e1y ch\u1ee7 t\u1ef1 qu\u1ea3n l\u00fd ho\u00e0n to\u00e0n (kh\u00f4ng c\u1ea7n s\u1ef1 can thi\u1ec7p t\u1eeb b\u00ean th\u1ee9 ba), ho\u1eb7c d\u1ecbch v\u1ee5 qu\u1ea3n l\u00fd b\u00e1n t\u1ef1 \u0111\u1ed9ng\/ho\u00e0n to\u00e0n do nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 cung c\u1ea5p (nh\u01b0 c\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng, kh\u1edfi \u0111\u1ed9ng l\u1ea1i, gi\u00e1m s\u00e1t ph\u1ea7n c\u1ee9ng). L\u1ef1a ch\u1ecdn th\u1ee9 hai s\u1ebd gi\u00fap b\u1ea1n t\u1eadp trung nhi\u1ec1u h\u01a1n v\u00e0o c\u00e1c ho\u1ea1t \u0111\u1ed9ng kinh doanh c\u1ed1t l\u00f5i c\u1ee7a<\/p>\n\n\n\n

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

Vi\u1ec7c l\u1ef1a ch\u1ecdn m\u1ed9t m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh c\u00f3 t\u00ednh h\u1ec7 th\u1ed1ng, b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c ph\u00e2n t\u00edch k\u1ef9 l\u01b0\u1ee1ng nhu c\u1ea7u kinh doanh c\u1ee7a b\u1ea3n th\u00e2n v\u00e0 k\u1ebft th\u00fac b\u1eb1ng vi\u1ec7c t\u00ecm ra s\u1ef1 ph\u00f9 h\u1ee3p ch\u00ednh x\u00e1c gi\u1eefa c\u1ea5u h\u00ecnh ph\u1ea7n c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5. Y\u1ebfu t\u1ed1 then ch\u1ed1t l\u00e0 ph\u1ea3i hi\u1ec3u r\u00f5 \u0111\u1eb7c \u0111i\u1ec3m t\u1ea3i c\u1ee7a \u1ee9ng d\u1ee5ng, t\u1eeb \u0111\u00f3 l\u1eadp k\u1ebf ho\u1ea1ch ph\u00e2n b\u1ed5 h\u1ee3p l\u00fd c\u00e1c ngu\u1ed3n l\u1ef1c nh\u01b0 CPU, b\u1ed9 nh\u1edb, l\u01b0u tr\u1eef v\u00e0 m\u1ea1ng. \u0110\u1ed3ng th\u1eddi, c\u1ea7n xem x\u00e9t \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady, bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt v\u00e0 d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5. M\u1ed9t m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh \u0111\u00fang c\u00e1ch kh\u00f4ng ch\u1ec9 l\u00e0 n\u1ec1n t\u1ea3ng cho ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh m\u00e0 c\u00f2n c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh \u0111\u1ed9ng l\u1ef1c m\u1ea1nh m\u1ebd th\u00fac \u0111\u1ea9y s\u1ef1 \u0111\u1ed5i m\u1edbi v\u00e0 t\u0103ng tr\u01b0\u1edfng kinh doanh<\/p>\n\n\n\n

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

M\u00e1y ch\u1ee7 ri\u00eang v\u00e0 m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y kh\u00e1c nhau ch\u1ee7 y\u1ebfu \u1edf \u0111i\u1ec3m n\u00e0o?<\/p>\n\n\n\n

M\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp cung c\u1ea5p to\u00e0n b\u1ed9 c\u00e1c ngu\u1ed3n l\u1ef1c \u0111\u1ed9c quy\u1ec1n c\u1ee7a m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd, v\u1edbi hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh, quy\u1ec1n ki\u1ec3m so\u00e1t cao v\u00e0 \u0111\u1ed9 b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd. Ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng tr\u01b0\u1eddng h\u1ee3p c\u00f3 nhu c\u1ea7u v\u1ec1 t\u00e0i nguy\u00ean c\u1ed1 \u0111\u1ecbnh, \u0111\u00f2i h\u1ecfi hi\u1ec7u su\u1ea5t v\u00e0 b\u1ea3o m\u1eadt<\/p>\n\n\n\n

C\u00e1c m\u00e1y ch\u1ee7 \u0111\u00e1m m\u00e2y (Cloud Servers) \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 \u1ea3o h\u00f3a, cho ph\u00e9p t\u00f9y ch\u1ec9nh quy m\u00f4 t\u00e0i nguy\u00ean m\u1ed9t c\u00e1ch linh ho\u1ea1t v\u00e0 thanh to\u00e1n theo nhu c\u1ea7u s\u1eed d\u1ee5ng. Ch\u00fang \u0111\u01b0\u1ee3c tri\u1ec3n khai nhanh ch\u00f3ng, ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nh\u1eefng doanh nghi\u1ec7p c\u00f3 nhu c\u1ea7u thay \u0111\u1ed5i th\u01b0\u1eddng xuy\u00ean<\/p>\n\n\n\n

T\u00f4i n\u00ean ch\u1ecdn m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp v\u1edbi b\u0103ng th\u00f4ng bao nhi\u00eau?<\/h3>\n\n\n\n

Nhu c\u1ea7u v\u1ec1 b\u0103ng th\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc trung b\u00ecnh c\u1ee7a trang web ho\u1eb7c \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n, s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp c\u00f9ng l\u00fac, v\u00e0 h\u00e0nh vi c\u1ee7a h\u1ecd. M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u01b0\u1edbc l\u01b0\u1ee3ng \u0111\u01a1n gi\u1ea3n l\u00e0: K\u00edch th\u01b0\u1edbc trung b\u00ecnh c\u1ee7a trang (MB) \u00d7 S\u1ed1 l\u01b0\u1ee3ng y\u00eau c\u1ea7u m\u1ed7i gi\u00e2y \u00d7 8. \u0110\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb ch\u1ecdn g\u00f3i b\u0103ng th\u00f4ng chia s\u1ebb 1Gbps ho\u1eb7c g\u00f3i kh\u00f4ng gi\u1edbi h\u1ea1n l\u01b0u l\u01b0\u1ee3ng ban \u0111\u1ea7u, v\u00e0 \u0111i\u1ec1u ch\u1ec9nh theo d\u1eef li\u1ec7u gi\u00e1m s\u00e1t. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 c\u00f3 l\u01b0u l\u01b0\u1ee3ng cao ho\u1eb7c li\u00ean quan \u0111\u1ebfn video, b\u1ea1n n\u00ean xem x\u00e9t vi\u1ec7c s\u1eed d\u1ee5ng b\u0103ng th\u00f4ng 10Gbps ho\u1eb7c cao h\u01a1n.<\/p>\n\n\n\n

Ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd IPMI l\u00e0 g\u00ec v\u00e0 n\u00f3 c\u00f3 quan tr\u1ecdng kh\u00f4ng?<\/h3>\n\n\n\n

IPMI (Intelligent Platform Management Interface) l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ph\u1ea7n c\u1ee9ng \u0111\u1ed9c l\u1eadp. Ngay c\u1ea3 khi h\u1ec7 \u0111i\u1ec1u h\u00e0nh m\u00e1y ch\u1ee7 g\u1eb7p s\u1ef1 c\u1ed1 ho\u1eb7c ch\u01b0a \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng, b\u1ea1n v\u1eabn c\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa ngu\u1ed3n \u0111i\u1ec7n c\u1ee7a m\u00e1y ch\u1ee7 qua m\u1ea1ng, ki\u1ec3m tra tr\u1ea1ng th\u00e1i ph\u1ea7n c\u1ee9ng, v\u00e0 c\u00e0i \u0111\u1eb7t h\u1ec7 \u0111i\u1ec1u h\u00e0nh (b\u1eb1ng c\u00e1ch g\u1eafn c\u00e1c t\u1eadp tin ISO).<\/p>\n\n\n\n

N\u00f3 r\u1ea5t quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c m\u00e1y ch\u1ee7 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1i trung t\u00e2m d\u1eef li\u1ec7u t\u1eeb xa. N\u00f3 gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a \u0111\u00e1ng k\u1ec3 c\u00e1c thao t\u00e1c v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec, cho ph\u00e9p qu\u1ea3n l\u00fd ph\u1ea7n c\u1ee9ng m\u1ed9t c\u00e1ch t\u01b0\u01a1ng t\u1ef1 nh\u01b0 khi m\u00e1y ch\u1ee7 \u0111ang n\u1eb1m ngay t\u1ea1i n\u01a1i. \u0110i\u1ec1u n\u00e0y lo\u1ea1i b\u1ecf s\u1ef1 phi\u1ec1n to\u00e1i ph\u1ea3i li\u00ean h\u1ec7 v\u1edbi<\/p>\n\n\n\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an ninh d\u1eef li\u1ec7u tr\u00ean m\u00e1y ch\u1ee7 \u0111\u1ed9c l\u1eadp c\u1ee7a t\u00f4i?<\/h3>\n\n\n\n

An ninh d\u1eef li\u1ec7u c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 \u1edf nhi\u1ec1u c\u1ea5p \u0111\u1ed9 kh\u00e1c nhau. \u1ede c\u1ea5p \u0111\u1ed9 v\u1eadt l\u00fd, h\u00e3y ch\u1ecdn nh\u1eefng nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u00e1ng tin c\u1eady v\u00e0 c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u an to\u00e0n. \u1ede c\u1ea5p \u0111\u1ed9 h\u1ec7 th\u1ed1ng, h\u00e3y c\u1eadp nh\u1eadt c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt b\u1ea3o m\u1eadt k\u1ecbp th\u1eddi, thi\u1ebft l\u1eadp m\u1eadt kh\u1ea9u v\u00e0 ph\u01b0\u01a1ng th\u1ee9c \u0111\u0103ng nh\u1eadp b\u1eb1ng kh\u00f3a m\u1ea1nh m\u1ebd, v\u00e0 v\u00f4 hi\u1ec7u h\u00f3a nh\u1eefng d\u1ecbch v\u1ee5 kh\u00f4ng c\u1ea7n thi\u1ebft. \u1ede c\u1ea5p \u0111\u1ed9 d\u1eef li\u1ec7u, h\u00e3y sao l\u01b0u d\u1eef li\u1ec7u \u0111\u1ecbnh k\u1ef3 sang n\u01a1i l\u01b0u tr\u1eef kh\u00e1c v\u00e0 m\u00e3 h\u00f3a d\u1eef li\u1ec7u quan tr\u1ecdng. \u1ede c\u1ea5p \u0111\u1ed9 m\u1ea1ng, h\u00e3y c\u1ea5u h\u00ecnh c\u00e1c quy t\u1eafc t\u01b0\u1eddng l\u1eeda, ch\u1ec9 m\u1edf nh\u1eefng c\u1ed5ng c\u1ea7n thi\u1ebft, v\u00e0 xem x\u00e9t vi\u1ec7c tri\u1ec3n khai ph\u1ea7n m<\/p>","protected":false},"excerpt":{"rendered":"

B\u00e0i vi\u1ebft gi\u1edbi thi\u1ec7u m\u1ed9t c\u00e1ch h\u1ec7 th\u1ed1ng ph\u01b0\u01a1ng ph\u00e1p l\u1ef1a ch\u1ecdn m\u00e1y ch\u1ee7 ri\u00eang, xu\u1ea5t ph\u00e1t t\u1eeb c\u00e1c l\u1ee3i th\u1ebf c\u1ed1t l\u00f5i nh\u01b0 hi\u1ec7u su\u1ea5t, quy\u1ec1n ki\u1ec3m so\u00e1t, t\u00ednh b\u1ea3o m\u1eadt, h\u01b0\u1edbng d\u1eabn doanh nghi\u1ec7p \u0111\u00e1nh gi\u00e1 lo\u1ea1i h\u00ecnh \u1ee9ng d\u1ee5ng, quy m\u00f4 l\u01b0u l\u01b0\u1ee3ng v\u00e0 nhu c\u1ea7u tu\u00e2n th\u1ee7, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p c\u00e1c \u0111\u1ec1 xu\u1ea5t c\u1ea5u h\u00ecnh ph\u1ea7n c\u1ee9ng quan tr\u1ecdng nh\u01b0 CPU, b\u1ed9 nh\u1edb, l\u01b0u tr\u1eef v\u00e0 m\u1ea1ng, gi\u00fap ng\u01b0\u1eddi \u0111\u1ecdc c\u1ea5u h\u00ecnh m\u00e1y ch\u1ee7 v\u1eadt l\u00fd chuy\u00ean d\u1ee5ng hi\u1ec7u qu\u1ea3 tr\u00ean \u0111\u00e1m m\u00e2y.<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[320,354,43,606],"knowledge_category":[276],"class_list":["post-12395839","knowledge_post","type-knowledge_post","status-publish","hentry","tag-cloud-server","tag-354","tag-dedicated-server","tag-hardware-configuration","knowledge_category-dedicated-server"],"acf":{"site_seo_keywords":"\u72ec\u7acb\u670d\u52a1\u5668,\u72ec\u7acb\u670d\u52a1\u5668\u9009\u578b,\u4e91\u7aef\u4e3b\u673a\u914d\u7f6e,\u4e1a\u52a1\u9700\u6c42\u8bc4\u4f30,CPU\u5185\u5b58\u5b58\u50a8,\u6570\u636e\u4e2d\u5fc3SLA"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_posts\/12395839","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":3,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_posts\/12395839\/revisions"}],"predecessor-version":[{"id":12395844,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_posts\/12395839\/revisions\/12395844"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/media?parent=12395839"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/tags?post=12395839"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/vi\/wp-json\/wp\/v2\/knowledge_category?post=12395839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}