{"id":476613,"date":"2023-08-09T07:31:20","date_gmt":"2023-08-09T07:31:20","guid":{"rendered":""},"modified":"2023-09-05T11:13:04","modified_gmt":"2023-09-05T11:13:04","slug":"data-center-rack","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/data-center-rack\/","title":{"rendered":"Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u"},"content":{"rendered":"

Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u l\u00e0 m\u1ed9t khung ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ed5 ch\u1ee9c v\u00e0 ch\u1ee9a thi\u1ebft b\u1ecb m\u00e1y t\u00ednh trong trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 ph\u00f2ng m\u00e1y ch\u1ee7. C\u00e1c gi\u00e1 \u0111\u1ee1 n\u00e0y cung c\u1ea5p m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng v\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ea7n c\u1ee9ng nh\u01b0 m\u00e1y ch\u1ee7, b\u1ed9 chuy\u1ec3n m\u1ea1ch, b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn, thi\u1ebft b\u1ecb l\u01b0u tr\u1eef v\u00e0 c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng kh\u00e1c. Ch\u00fang \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c duy tr\u00ec c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho lu\u1ed3ng kh\u00f4ng kh\u00ed v\u00e0 l\u00e0m m\u00e1t hi\u1ec7u qu\u1ea3.<\/p>\n

L\u1ecbch s\u1eed v\u1ec1 ngu\u1ed3n g\u1ed1c c\u1ee7a Data Center Rack v\u00e0 nh\u1eefng l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn n\u00f3.<\/h2>\n

Kh\u00e1i ni\u1ec7m v\u1ec1 gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb nh\u1eefng ng\u00e0y \u0111\u1ea7u c\u1ee7a m\u00e1y t\u00ednh khi m\u00e1y t\u00ednh l\u1edbn v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed l\u1edbn y\u00eau c\u1ea7u t\u1ed5 ch\u1ee9c v\u00e0 l\u01b0u tr\u1eef c\u00f3 c\u1ea5u tr\u00fac. Tuy nhi\u00ean, gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i, nh\u01b0 ch\u00fang ta bi\u1ebft ng\u00e0y nay, \u0111\u00e3 ph\u00e1t tri\u1ec3n c\u00f9ng v\u1edbi nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng trung t\u00e2m d\u1eef li\u1ec7u nh\u1ecf g\u1ecdn h\u01a1n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng h\u01a1n.<\/p>\n

Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ebfn l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o cu\u1ed1i nh\u1eefng n\u0103m 1970 v\u00e0 \u0111\u1ea7u nh\u1eefng n\u0103m 1980 khi t\u1ee7 m\u00e1y ch\u1ee7 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ee9a c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh nh\u1ecf h\u01a1n. Nh\u1eefng chi\u1ebfc t\u1ee7 n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng g\u1ed7 ho\u1eb7c kim lo\u1ea1i v\u00e0 thi\u1ebfu thi\u1ebft k\u1ebf ti\u00eau chu\u1ea9n nh\u01b0 c\u00e1c gi\u00e1 \u0111\u1ee1 hi\u1ec7n \u0111\u1ea1i. Theo th\u1eddi gian, khi c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn v\u00e0 nhu c\u1ea7u v\u1ec1 c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3 v\u00e0 m\u1eadt \u0111\u1ed9 cao h\u01a1n n\u1ea3y sinh, vi\u1ec7c ti\u00eau chu\u1ea9n h\u00f3a v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u tr\u1edf n\u00ean c\u1ea7n thi\u1ebft.<\/p>\n

Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Data Center Rack. M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 Data Center Rack.<\/h2>\n

Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u l\u00e0 m\u1ed9t khung h\u00ecnh ch\u1eef nh\u1eadt bao g\u1ed3m c\u00e1c khe l\u1eafp \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u01a1n v\u1ecb gi\u00e1 \u0111\u1ee1 (U) ho\u1eb7c kh\u00f4ng gian gi\u00e1 \u0111\u1ee1. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y th\u01b0\u1eddng c\u00f3 chi\u1ec1u cao 1,75 inch (44,45 mm) v\u00e0 cung c\u1ea5p k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n \u0111\u1ec3 l\u1eafp \u0111\u1eb7t c\u00e1c thi\u1ebft b\u1ecb CNTT kh\u00e1c nhau. K\u00edch th\u01b0\u1edbc gi\u00e1 \u0111\u1ee1 ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 42U v\u00e0 45U, m\u1eb7c d\u00f9 c\u00e1c gi\u00e1 \u0111\u1ee1 c\u00f3 chi\u1ec1u cao kh\u00e1c nhau c\u00f3 s\u1eb5n \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u kh\u00e1c nhau.<\/p>\n

C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a gi\u00e1 trung t\u00e2m d\u1eef li\u1ec7u:<\/h3>\n
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  1. \n

    B\u00e0i vi\u1ebft d\u1ecdc:<\/strong> \u0110\u00e2y l\u00e0 c\u00e1c c\u1ed9t th\u1eb3ng \u0111\u1ee9ng t\u1ea1o th\u00e0nh c\u00e1c c\u1ea1nh c\u1ee7a gi\u00e1 \u0111\u1ee1 v\u00e0 ch\u00fang cung c\u1ea5p h\u1ed7 tr\u1ee3 c\u1ea5u tr\u00fac ch\u00ednh cho thi\u1ebft b\u1ecb.<\/p>\n<\/li>\n

  2. \n

    \u0110\u01b0\u1eddng ray ngang:<\/strong> \u0110\u00e2y l\u00e0 c\u00e1c thanh ngang ch\u1ea1y t\u1eeb ph\u00eda tr\u01b0\u1edbc ra ph\u00eda sau gi\u00e1 \u0111\u1ee1 v\u00e0 ch\u00fang gi\u1eef thi\u1ebft b\u1ecb c\u1ed1 \u0111\u1ecbnh t\u1ea1i ch\u1ed7.<\/p>\n<\/li>\n

  3. \n

    L\u1ed7 g\u1eafn:<\/strong> C\u00e1c l\u1ed7 l\u1eafp tr\u00ean \u0111\u01b0\u1eddng ray \u0111\u01b0\u1ee3c \u0111\u1eb7t c\u00e1ch nhau \u0111\u1ec1u \u0111\u1eb7n, th\u01b0\u1eddng c\u00e1ch nhau 19 inch, cho ph\u00e9p l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb theo ti\u00eau chu\u1ea9n.<\/p>\n<\/li>\n

  4. \n

    H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u00e1p:<\/strong> Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u th\u01b0\u1eddng bao g\u1ed3m c\u00e1c t\u00ednh n\u0103ng qu\u1ea3n l\u00fd c\u00e1p nh\u01b0 khay c\u00e1p v\u00e0 d\u00e2y bu\u1ed9c \u0111\u1ec3 s\u1eafp x\u1ebfp v\u00e0 c\u1ed1 \u0111\u1ecbnh c\u00e1p, gi\u00fap thi\u1ebft l\u1eadp g\u1ecdn g\u00e0ng v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n

  5. \n

    T\u00ednh n\u0103ng l\u00e0m m\u00e1t:<\/strong> Gi\u00e1 \u0111\u1ee1 c\u00f3 th\u1ec3 c\u00f3 qu\u1ea1t t\u00edch h\u1ee3p ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t, \u0111\u1ea3m b\u1ea3o lu\u1ed3ng kh\u00f4ng kh\u00ed th\u00edch h\u1ee3p \u0111\u1ec3 gi\u1eef thi\u1ebft b\u1ecb \u1edf ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u01b0u.<\/p>\n<\/li>\n

  6. \n

    C\u01a1 ch\u1ebf kh\u00f3a:<\/strong> \u0110\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt, m\u1ed9t s\u1ed1 gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u c\u00f3 trang b\u1ecb kh\u00f3a c\u1eeda v\u00e0 b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 h\u1ea1n ch\u1ebf quy\u1ec1n truy c\u1eadp v\u1eadt l\u00fd v\u00e0o thi\u1ebft b\u1ecb.<\/p>\n<\/li>\n

  7. \n

    N\u1ed1i \u0111\u1ea5t v\u00e0 n\u1ed1i \u0111\u1ea5t:<\/strong> Gi\u00e1 \u0111\u1ee1 \u0111\u01b0\u1ee3c n\u1ed1i \u0111\u1ea5t \u0111\u1ec3 ng\u0103n ng\u1eeba c\u00e1c m\u1ed1i nguy hi\u1ec3m v\u1ec1 \u0111i\u1ec7n v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh li\u00ean t\u1ee5c c\u1ee7a d\u00f2ng \u0111i\u1ec7n.<\/p>\n<\/li>\n<\/ol>\n

    C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a Data Center Rack. C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Gi\u00e1 trung t\u00e2m d\u1eef li\u1ec7u.<\/h2>\n

    C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a gi\u00e1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng kh\u00f4ng gian v\u00e0 \u0111\u1ea3m b\u1ea3o lu\u1ed3ng kh\u00f4ng kh\u00ed v\u00e0 l\u00e0m m\u00e1t hi\u1ec7u qu\u1ea3. \u0110\u00e2y l\u00e0 c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u:<\/p>\n

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      Thi\u1ebft b\u1ecb l\u1eafp \u0111\u1eb7t:<\/strong> Thi\u1ebft b\u1ecb CNTT, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00e1y ch\u1ee7, thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch v\u00e0 thi\u1ebft b\u1ecb l\u01b0u tr\u1eef, \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean c\u00e1c thanh ray ngang trong gi\u00e1 \u0111\u1ee1. Thi\u1ebft b\u1ecb th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh b\u1eb1ng v\u00edt ho\u1eb7c gi\u00e1 \u0111\u1ee1 th\u1eb3ng h\u00e0ng v\u1edbi c\u00e1c l\u1ed7 l\u1eafp ti\u00eau chu\u1ea9n tr\u00ean \u0111\u01b0\u1eddng ray.<\/p>\n<\/li>\n

    2. \n

      Qu\u1ea3n l\u00fd c\u00e1p:<\/strong> C\u00e1p k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c nhau trong gi\u00e1 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp b\u1eb1ng t\u00ednh n\u0103ng qu\u1ea3n l\u00fd c\u00e1p. Qu\u1ea3n l\u00fd c\u00e1p th\u00edch h\u1ee3p gi\u00fap gi\u1ea3m s\u1ef1 l\u1ed9n x\u1ed9n, c\u1ea3i thi\u1ec7n lu\u1ed3ng kh\u00f4ng kh\u00ed v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1.<\/p>\n<\/li>\n

    3. \n

      Lu\u1ed3ng kh\u00f4ng kh\u00ed v\u00e0 l\u00e0m m\u00e1t:<\/strong> Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho lu\u1ed3ng kh\u00f4ng kh\u00ed t\u1eeb tr\u01b0\u1edbc ra sau ho\u1eb7c t\u1eeb d\u01b0\u1edbi l\u00ean tr\u00ean, t\u00f9y thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u l\u00e0m m\u00e1t c\u1ee7a thi\u1ebft b\u1ecb. Kh\u00f4ng kh\u00ed m\u00e1t \u0111\u01b0\u1ee3c h\u00fat t\u1eeb ph\u00eda tr\u01b0\u1edbc gi\u00e1 \u0111\u1ee1, trong khi kh\u00f4ng kh\u00ed n\u00f3ng \u0111\u01b0\u1ee3c tho\u00e1t ra t\u1eeb ph\u00eda sau, \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 l\u00e0m m\u00e1t t\u1ed1i \u01b0u v\u00e0 ng\u0103n ch\u1eb7n thi\u1ebft b\u1ecb qu\u00e1 n\u00f3ng.<\/p>\n<\/li>\n

    4. \n

      Ph\u00e2n ph\u1ed1i \u0111i\u1ec7n:<\/strong> Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u k\u1ebft h\u1ee3p c\u00e1c b\u1ed9 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n (PDU) \u0111\u1ec3 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n hi\u1ec7u qu\u1ea3 cho thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c g\u1eafn. C\u00e1c PDU n\u00e0y th\u01b0\u1eddng c\u00f3 c\u00e1c t\u00ednh n\u0103ng nh\u01b0 qu\u1ea3n l\u00fd v\u00e0 gi\u00e1m s\u00e1t ngu\u1ed3n \u0111i\u1ec7n t\u1eeb xa \u0111\u1ec3 ki\u1ec3m so\u00e1t v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng t\u1ed1t h\u01a1n.<\/p>\n<\/li>\n<\/ol>\n

      Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Data Center Rack.<\/h2>\n

      Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u cung c\u1ea5p m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ch\u00ednh khi\u1ebfn ch\u00fang tr\u1edf n\u00ean c\u1ea7n thi\u1ebft cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i:<\/p>\n

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        Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> Gi\u00e1 \u0111\u1ee1 cho ph\u00e9p d\u1ec5 d\u00e0ng b\u1ed5 sung ho\u1eb7c thay th\u1ebf thi\u1ebft b\u1ecb, cung c\u1ea5p c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u.<\/p>\n<\/li>\n

      2. \n

        Hi\u1ec7u qu\u1ea3 kh\u00f4ng gian:<\/strong> B\u1eb1ng c\u00e1ch x\u1ebfp ch\u1ed3ng thi\u1ebft b\u1ecb theo chi\u1ec1u d\u1ecdc, gi\u00e1 \u0111\u1ee1 t\u1ed1i \u0111a h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng kh\u00f4ng gian s\u00e0n, cho ph\u00e9p trung t\u00e2m d\u1eef li\u1ec7u ch\u1ee9a m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn m\u00e1y ch\u1ee7 v\u00e0 thi\u1ebft b\u1ecb m\u1ea1ng trong m\u1ed9t khu v\u1ef1c nh\u1ecf g\u1ecdn.<\/p>\n<\/li>\n

      3. \n

        Ti\u00eau chu\u1ea9n h\u00f3a:<\/strong> K\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n c\u1ee7a gi\u00e1 \u0111\u1ee1 v\u00e0 b\u1ed9 gi\u00e1 \u0111\u1ee1 \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb v\u00e0 nh\u00e0 cung c\u1ea5p kh\u00e1c nhau, \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec.<\/p>\n<\/li>\n

      4. \n

        T\u1ed5 ch\u1ee9c v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn:<\/strong> Gi\u00e1 \u0111\u1ee1 cung c\u1ea5p m\u1ed9t m\u00f4i tr\u01b0\u1eddng c\u00f3 c\u1ea5u tr\u00fac v\u00e0 t\u1ed5 ch\u1ee9c, gi\u00fap k\u1ef9 thu\u1eadt vi\u00ean truy c\u1eadp, qu\u1ea3n l\u00fd v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 thi\u1ebft b\u1ecb d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<\/li>\n

      5. \n

        L\u00e0m m\u00e1t v\u00e0 lu\u1ed3ng kh\u00f4ng kh\u00ed:<\/strong> Thi\u1ebft k\u1ebf gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u th\u00fac \u0111\u1ea9y lu\u1ed3ng kh\u00f4ng kh\u00ed hi\u1ec7u qu\u1ea3, gi\u00fap ng\u0103n thi\u1ebft b\u1ecb qu\u00e1 n\u00f3ng v\u00e0 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady t\u1ed1i \u01b0u.<\/p>\n<\/li>\n

      6. \n

        B\u1ea3o v\u1ec7:<\/strong> Gi\u00e1 \u0111\u1ee1 c\u00f3 c\u01a1 ch\u1ebf kh\u00f3a t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt v\u1eadt l\u00fd b\u1eb1ng c\u00e1ch ng\u0103n ch\u1eb7n truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0o thi\u1ebft b\u1ecb quan tr\u1ecdng.<\/p>\n<\/li>\n<\/ol>\n

        D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c lo\u1ea1i gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n c\u00f3:<\/p>\n

        C\u00e1c lo\u1ea1i gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u<\/h2>\n\n\n\n\n\n\n\n\n\n\n
        Ki\u1ec3u<\/strong><\/th>\nS\u1ef1 mi\u00eau t\u1ea3<\/strong><\/th>\n<\/tr>\n<\/thead>\n
        Gi\u00e1 \u0111\u1ee1 khung m\u1edf<\/td>\nGi\u00e1 \u0111\u1ee1 \u0111\u01a1n gi\u1ea3n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed v\u1edbi thi\u1ebft k\u1ebf khung m\u1edf, kh\u00f4ng c\u00f3 c\u1ea1nh v\u00e0 c\u1eeda, th\u00edch h\u1ee3p cho vi\u1ec7c l\u1eafp \u0111\u1eb7t nh\u1ecf ho\u1eb7c thi\u1ebft b\u1ecb kh\u00f4ng quan tr\u1ecdng.<\/td>\n<\/tr>\n
        Bao v\u00e2y gi\u00e1<\/td>\nM\u1ed9t gi\u00e1 \u0111\u1ee1 k\u00edn v\u00e0 an to\u00e0n c\u00f3 c\u1eeda tr\u01b0\u1edbc v\u00e0 sau, gi\u00fap b\u1ea3o v\u1ec7 v\u00e0 s\u1eafp x\u1ebfp t\u1ed1t h\u01a1n cho c\u00e1c thi\u1ebft b\u1ecb quan tr\u1ecdng.<\/td>\n<\/tr>\n
        Gi\u00e1 treo t\u01b0\u1eddng<\/td>\n\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 g\u1eafn tr\u00ean t\u01b0\u1eddng, nh\u1eefng gi\u00e1 \u0111\u1ee1 n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng v\u1ecb tr\u00ed c\u00f3 kh\u00f4ng gian s\u00e0n h\u1ea1n ch\u1ebf ho\u1eb7c c\u00f3 y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t c\u1ee5 th\u1ec3.<\/td>\n<\/tr>\n
        Gi\u00e1 t\u1ee7<\/td>\nNh\u1eefng gi\u00e1 \u0111\u1ee1 n\u00e0y \u0111\u01b0\u1ee3c bao b\u1ecdc ho\u00e0n to\u00e0n v\u1edbi c\u00e1c t\u00f9y ch\u1ecdn th\u00f4ng gi\u00f3 v\u00e0 th\u01b0\u1eddng bao g\u1ed3m c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung nh\u01b0 qu\u1ea3n l\u00fd c\u00e1p v\u00e0 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t.<\/td>\n<\/tr>\n
        Gi\u00e1 \u0111\u1ee1 m\u00e1y ch\u1ee7 phi\u1ebfn<\/td>\n\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ch\u1ee9a c\u00e1c m\u00e1y ch\u1ee7 phi\u1ebfn, l\u00e0 nh\u1eefng m\u00e1y ch\u1ee7 nh\u1ecf g\u1ecdn v\u00e0 c\u00f3 m\u1eadt \u0111\u1ed9 cao tr\u01b0\u1ee3t v\u00e0o m\u1ed9t khung chung trong gi\u00e1 \u0111\u1ee1.<\/td>\n<\/tr>\n
        Gi\u00e1 di \u0111\u1ed9ng<\/td>\nGi\u00e1 \u0111\u1ee1 nh\u1eb9 v\u00e0 nh\u1ecf g\u1ecdn, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t t\u1ea1m th\u1eddi ho\u1eb7c trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u1ea7n t\u00ednh di \u0111\u1ed9ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        C\u00e1c c\u00e1ch s\u1eed d\u1ee5ng Data Center Rack, c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng.<\/p>\n

        C\u00e1ch s\u1eed d\u1ee5ng gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u<\/h2>\n
          \n
        1. \n

          C\u00e1c trung t\u00e2m d\u1eef li\u1ec7u:<\/strong> C\u00f4ng d\u1ee5ng ch\u00ednh c\u1ee7a gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u l\u00e0 trong c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u, n\u01a1i ch\u00fang \u0111\u00f3ng vai tr\u00f2 l\u00e0 n\u1ec1n t\u1ea3ng cho c\u00e1c m\u00e1y ch\u1ee7, thi\u1ebft b\u1ecb m\u1ea1ng v\u00e0 thi\u1ebft b\u1ecb l\u01b0u tr\u1eef.<\/p>\n<\/li>\n

        2. \n

          Ph\u00f2ng m\u00e1y ch\u1ee7:<\/strong> C\u00e1c doanh nghi\u1ec7p v\u1eeba v\u00e0 nh\u1ecf th\u01b0\u1eddng s\u1eed d\u1ee5ng gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u trong c\u00e1c ph\u00f2ng m\u00e1y ch\u1ee7 chuy\u00ean d\u1ee5ng \u0111\u1ec3 qu\u1ea3n l\u00fd c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng CNTT c\u1ee7a h\u1ecd m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n

        3. \n

          Nh\u00e0 cung c\u1ea5p \u0111\u00e1m m\u00e2y:<\/strong> C\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y d\u1ef1a v\u00e0o gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u1ec3 l\u01b0u tr\u1eef l\u01b0\u1ee3ng l\u1edbn m\u00e1y ch\u1ee7 c\u1ee7a h\u1ecd v\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y cho kh\u00e1ch h\u00e0ng.<\/p>\n<\/li>\n

        4. \n

          Trung t\u00e2m vi\u1ec5n th\u00f4ng:<\/strong> C\u00e1c c\u00f4ng ty vi\u1ec5n th\u00f4ng s\u1eed d\u1ee5ng gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u1ec3 ch\u1ee9a thi\u1ebft b\u1ecb m\u1ea1ng, b\u1ed9 chuy\u1ec3n m\u1ea1ch v\u00e0 b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng truy\u1ec1n th\u00f4ng c\u1ee7a h\u1ecd.<\/p>\n<\/li>\n

        5. \n

          C\u01a1 s\u1edf nghi\u00ean c\u1ee9u:<\/strong> C\u00e1c t\u1ed5 ch\u1ee9c nghi\u00ean c\u1ee9u v\u00e0 tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc s\u1eed d\u1ee5ng gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u1ec3 qu\u1ea3n l\u00fd c\u1ee5m m\u00e1y t\u00ednh hi\u1ec7u su\u1ea5t cao v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u khoa h\u1ecdc.<\/p>\n<\/li>\n<\/ol>\n

          C\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u<\/h2>\n
            \n
          1. \n

            Qu\u1ea3n l\u00fd c\u00e1p:<\/strong> Vi\u1ec7c c\u00f3 qu\u00e1 nhi\u1ec1u c\u00e1p trong gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng l\u1ed9n x\u1ed9n c\u00e1p, khi\u1ebfn vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 tr\u1edf n\u00ean kh\u00f3 kh\u0103n. Vi\u1ec7c tri\u1ec3n khai c\u00e1c gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd c\u00e1p hi\u1ec7u qu\u1ea3, ch\u1eb3ng h\u1ea1n nh\u01b0 khay c\u00e1p v\u00e0 k\u1ef9 thu\u1eadt \u0111\u1ecbnh tuy\u1ebfn, c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n<\/li>\n

          2. \n

            T\u1ea3n nhi\u1ec7t:<\/strong> Thi\u1ebft b\u1ecb m\u1eadt \u0111\u1ed9 cao t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng nhi\u1ec7t \u0111\u00e1ng k\u1ec3, c\u00f3 kh\u1ea3 n\u0103ng d\u1eabn \u0111\u1ebfn qu\u00e1 nhi\u1ec7t v\u00e0 h\u1ecfng thi\u1ebft b\u1ecb. C\u00e1c gi\u1ea3i ph\u00e1p l\u00e0m m\u00e1t ph\u00f9 h\u1ee3p, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u1ea5u h\u00ecnh l\u1ed1i \u0111i n\u00f3ng-l\u1ea1nh v\u00e0 qu\u1ea3n l\u00fd lu\u1ed3ng kh\u00f4ng kh\u00ed hi\u1ec7u qu\u1ea3, c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n<\/li>\n

          3. \n

            Qu\u00e1 t\u1ea3i \u0111i\u1ec7n:<\/strong> Khi s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb trong t\u1ee7 t\u0103ng l\u00ean, nhu c\u1ea7u v\u1ec1 \u0111i\u1ec7n n\u0103ng c\u0169ng t\u0103ng l\u00ean. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn t\u1edbi t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i ho\u1eb7c m\u1ea5t c\u00e2n b\u1eb1ng \u0111i\u1ec7n n\u0103ng. S\u1eed d\u1ee5ng c\u00e1c b\u1ed9 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n th\u00f4ng minh v\u00e0 c\u00e2n b\u1eb1ng t\u1ea3i c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba c\u00e1c s\u1ef1 c\u1ed1 li\u00ean quan \u0111\u1ebfn ngu\u1ed3n \u0111i\u1ec7n.<\/p>\n<\/li>\n

          4. \n

            B\u1ea3o m\u1eadt v\u1eadt l\u00fd:<\/strong> Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u ch\u1ee9a c\u00e1c thi\u1ebft b\u1ecb quan tr\u1ecdng v\u00e0 \u0111\u1eaft ti\u1ec1n, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh m\u1ee5c ti\u00eau c\u1ee7a tr\u1ed9m c\u1eafp ho\u1eb7c truy c\u1eadp tr\u00e1i ph\u00e9p. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t truy c\u1eadp, gi\u00e1m s\u00e1t camera quan s\u00e1t v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p an ninh v\u1eadt l\u00fd m\u1ea1nh m\u1ebd c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7.<\/p>\n<\/li>\n<\/ol>\n

            C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 c\u00e1c so s\u00e1nh kh\u00e1c v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1 d\u01b0\u1edbi d\u1ea1ng b\u1ea3ng v\u00e0 danh s\u00e1ch.<\/h2>\n

            Gi\u00e1 trung t\u00e2m d\u1eef li\u1ec7u so v\u1edbi gi\u00e1 m\u00e1y ch\u1ee7<\/h2>\n

            Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u v\u00e0 gi\u00e1 \u0111\u1ee1 m\u00e1y ch\u1ee7 l\u00e0 nh\u1eefng thu\u1eadt ng\u1eef th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng thay th\u1ebf cho nhau, nh\u01b0ng c\u00f3 m\u1ed9t s\u1ed1 kh\u00e1c bi\u1ec7t gi\u1eefa ch\u00fang:<\/p>\n\n\n\n\n\n\n\n\n
            Gi\u00e1 trung t\u00e2m d\u1eef li\u1ec7u<\/strong><\/th>\nGi\u00e1 \u0111\u1ee1 m\u00e1y ch\u1ee7<\/strong><\/th>\n<\/tr>\n<\/thead>\n
            \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 tri\u1ec3n khai trung t\u00e2m d\u1eef li\u1ec7u quy m\u00f4 l\u1edbn v\u1edbi nhi\u1ec1u t\u1ee7.<\/td>\nTh\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c thi\u1ebft l\u1eadp quy m\u00f4 v\u1eeba v\u00e0 nh\u1ecf v\u1edbi m\u1ed9t ho\u1eb7c m\u1ed9t v\u00e0i gi\u00e1 \u0111\u1ee1.<\/td>\n<\/tr>\n
            C\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u thi\u1ebft b\u1ecb CNTT kh\u00e1c nhau nh\u01b0 m\u00e1y ch\u1ee7, thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch, m\u1ea3ng l\u01b0u tr\u1eef, v.v.<\/td>\nCh\u1ee7 y\u1ebfu ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ee9a m\u00e1y ch\u1ee7 ho\u1eb7c thi\u1ebft b\u1ecb m\u1ea1ng.<\/td>\n<\/tr>\n
            \u0110\u01b0\u1ee3c trang b\u1ecb c\u00e1c t\u00ednh n\u0103ng nh\u01b0 c\u01a1 ch\u1ebf l\u00e0m m\u00e1t v\u00e0 h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u00e1p.<\/td>\nC\u00f3 th\u1ec3 thi\u1ebfu c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung v\u00e0 ch\u1ec9 t\u1eadp trung v\u00e0o vi\u1ec7c cung c\u1ea5p v\u1ecf m\u00e1y ch\u1ee7.<\/td>\n<\/tr>\n
            T\u1ed1i \u01b0u h\u00f3a cho lu\u1ed3ng kh\u00f4ng kh\u00ed v\u00e0 l\u00e0m m\u00e1t hi\u1ec7u qu\u1ea3 trong m\u00f4i tr\u01b0\u1eddng m\u1eadt \u0111\u1ed9 cao.<\/td>\nC\u00e1c c\u00e2n nh\u1eafc v\u1ec1 l\u00e0m m\u00e1t v\u00e0 lu\u1ed3ng kh\u00f4ng kh\u00ed c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o m\u1eadt \u0111\u1ed9 thi\u1ebft b\u1ecb.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn Gi\u00e1 \u0111\u1ee1 Trung t\u00e2m D\u1eef li\u1ec7u.<\/h2>\n

            T\u01b0\u01a1ng lai c\u1ee7a gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u n\u1eb1m \u1edf vi\u1ec7c li\u00ean t\u1ee5c \u0111\u1ed5i m\u1edbi v\u00e0 th\u00edch \u1ee9ng v\u1edbi nhu c\u1ea7u ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n c\u1ee7a m\u00f4i tr\u01b0\u1eddng trung t\u00e2m d\u1eef li\u1ec7u. M\u1ed9t s\u1ed1 quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh t\u01b0\u01a1ng lai c\u1ee7a gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u bao g\u1ed3m:<\/p>\n

              \n
            1. \n

              M\u1eadt \u0111\u1ed9 gi\u00e1 t\u0103ng:<\/strong> Khi ph\u1ea7n c\u1ee9ng c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u tr\u1edf n\u00ean nh\u1ecf g\u1ecdn v\u00e0 m\u1ea1nh m\u1ebd h\u01a1n, c\u00e1c gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u s\u1ebd c\u1ea7n ph\u1ea3i \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c m\u1eadt \u0111\u1ed9 thi\u1ebft b\u1ecb cao h\u01a1n trong khi v\u1eabn duy tr\u00ec kh\u1ea3 n\u0103ng l\u00e0m m\u00e1t hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n

            2. \n

              L\u00e0m m\u00e1t b\u1eb1ng ch\u1ea5t l\u1ecfng:<\/strong> C\u00e1c gi\u1ea3i ph\u00e1p l\u00e0m m\u00e1t b\u1eb1ng ch\u1ea5t l\u1ecfng \u0111ang ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng v\u00ec ch\u00fang mang l\u1ea1i kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p l\u00e0m m\u00e1t kh\u00f4ng kh\u00ed truy\u1ec1n th\u1ed1ng. Vi\u1ec7c t\u00edch h\u1ee3p c\u00e1c t\u00f9y ch\u1ecdn l\u00e0m m\u00e1t b\u1eb1ng ch\u1ea5t l\u1ecfng trong gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u c\u00f3 th\u1ec3 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn h\u01a1n.<\/p>\n<\/li>\n

            3. \n

              Gi\u00e1 \u0111\u1ee1 m\u00f4-\u0111un:<\/strong> Thi\u1ebft k\u1ebf m\u00f4-\u0111un s\u1ebd cho ph\u00e9p t\u00f9y ch\u1ec9nh v\u00e0 m\u1edf r\u1ed9ng gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u d\u1ec5 d\u00e0ng h\u01a1n, cho ph\u00e9p t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch c\u00e1c thi\u1ebft b\u1ecb v\u00e0 c\u00f4ng ngh\u1ec7 m\u1edbi.<\/p>\n<\/li>\n

            4. \n

              Gi\u00e1 \u0111\u1ee1 th\u00f4ng minh:<\/strong> Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ea3m bi\u1ebfn th\u00f4ng minh v\u00e0 kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t s\u1ebd cung c\u1ea5p d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c v\u1ec1 t\u00ecnh tr\u1ea1ng, nhi\u1ec7t \u0111\u1ed9 v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng c\u1ee7a thi\u1ebft b\u1ecb, mang l\u1ea1i hi\u1ec7u qu\u1ea3 t\u1ed1t h\u01a1n v\u00e0 b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n.<\/p>\n<\/li>\n

            5. \n

              T\u00edch h\u1ee3p n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o:<\/strong> C\u00e1c gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u trong t\u01b0\u01a1ng lai c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p c\u00e1c ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o, ch\u1eb3ng h\u1ea1n nh\u01b0 n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ho\u1eb7c gi\u00f3, \u0111\u1ec3 gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<\/li>\n<\/ol>\n

              C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi Gi\u00e1 \u0111\u1ee1 Trung t\u00e2m D\u1eef li\u1ec7u.<\/h2>\n

              M\u00e1y ch\u1ee7 proxy v\u00e0 gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u th\u01b0\u1eddng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd v\u1edbi nhau, \u0111\u1eb7c bi\u1ec7t trong b\u1ed1i c\u1ea3nh c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 proxy nh\u01b0 OneProxy. M\u00e1y ch\u1ee7 proxy \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa m\u00e1y kh\u00e1ch v\u00e0 internet, thay m\u1eb7t m\u00e1y kh\u00e1ch chuy\u1ec3n ti\u1ebfp c\u00e1c y\u00eau c\u1ea7u v\u00e0 ph\u1ea3n h\u1ed3i. C\u00e1c m\u00e1y ch\u1ee7 proxy n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong gi\u00e1 \u0111\u1ee1 c\u1ee7a trung t\u00e2m d\u1eef li\u1ec7u v\u00ec nh\u1eefng l\u00fd do sau:<\/p>\n

                \n
              1. \n

                B\u1ea3o m\u1eadt v\u00e0 \u1ea9n danh:<\/strong> Vi\u1ec7c \u0111\u1eb7t c\u00e1c m\u00e1y ch\u1ee7 proxy trong c\u00e1c gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u an to\u00e0n s\u1ebd t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u1ee7a ch\u00fang tr\u01b0\u1edbc c\u00e1c m\u1ed1i \u0111e d\u1ecda tr\u00ean m\u1ea1ng v\u00e0 truy c\u1eadp tr\u00e1i ph\u00e9p. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o m\u1ee9c \u0111\u1ed9 b\u1ea3o m\u1eadt v\u00e0 \u1ea9n danh cao h\u01a1n cho ng\u01b0\u1eddi d\u00f9ng d\u1ecbch v\u1ee5 proxy.<\/p>\n<\/li>\n

              2. \n

                T\u00ednh s\u1eb5n s\u00e0ng cao:<\/strong> Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u cung c\u1ea5p m\u00f4i tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u00e1ng tin c\u1eady cho m\u00e1y ch\u1ee7 proxy, \u0111\u1ea3m b\u1ea3o th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1i thi\u1ec3u v\u00e0 d\u1ecbch v\u1ee5 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n cho ng\u01b0\u1eddi d\u00f9ng proxy.<\/p>\n<\/li>\n

              3. \n

                Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> D\u1ecbch v\u1ee5 proxy c\u00f3 th\u1ec3 c\u00f3 nhu c\u1ea7u dao \u0111\u1ed9ng d\u1ef1a tr\u00ean y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u mang \u0111\u1ebfn s\u1ef1 linh ho\u1ea1t \u0111\u1ec3 t\u0103ng ho\u1eb7c gi\u1ea3m quy m\u00f4 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u00e1y ch\u1ee7 proxy khi c\u1ea7n.<\/p>\n<\/li>\n

              4. \n

                M\u1ea1ng \u0111\u00e3 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i:<\/strong> Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb k\u1ebft n\u1ed1i m\u1ea1ng m\u1ea1nh m\u1ebd, \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 x\u1eed l\u00fd s\u1ed1 l\u01b0\u1ee3ng l\u1edbn k\u1ebft n\u1ed1i v\u00e0 cung c\u1ea5p th\u1eddi gian ph\u1ea3n h\u1ed3i nhanh cho kh\u00e1ch h\u00e0ng.<\/p>\n<\/li>\n

              5. \n

                Tu\u00e2n th\u1ee7 v\u00e0 quy \u0111\u1ecbnh:<\/strong> C\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 proxy th\u01b0\u1eddng c\u1ea7n tu\u00e2n th\u1ee7 lu\u1eadt v\u00e0 quy \u0111\u1ecbnh b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u. L\u01b0u tr\u1eef m\u00e1y ch\u1ee7 proxy trong m\u00f4i tr\u01b0\u1eddng trung t\u00e2m d\u1eef li\u1ec7u an to\u00e0n s\u1ebd h\u1ed7 tr\u1ee3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u n\u00e0y.<\/p>\n<\/li>\n<\/ol>\n

                Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n

                \u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u, b\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n

                  \n
                1. Ki\u1ebfn th\u1ee9c v\u1ec1 trung t\u00e2m d\u1eef li\u1ec7u<\/a><\/li>\n
                2. Bi\u00ean gi\u1edbi trung t\u00e2m d\u1eef li\u1ec7u<\/a><\/li>\n
                3. T\u1ea1p ch\u00ed trung t\u00e2m d\u1eef li\u1ec7u<\/a><\/li>\n
                4. TechTarget \u2013 Gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u<\/a><\/li>\n<\/ol>\n

                  T\u00f3m l\u1ea1i, gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u l\u00e0 x\u01b0\u01a1ng s\u1ed1ng c\u1ee7a c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u hi\u1ec7n \u0111\u1ea1i, cung c\u1ea5p c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u00f3 t\u1ed5 ch\u1ee9c v\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 ch\u1ee9a c\u00e1c thi\u1ebft b\u1ecb CNTT quan tr\u1ecdng. Khi c\u00f4ng ngh\u1ec7 ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, gi\u00e1 \u0111\u1ee1 trung t\u00e2m d\u1eef li\u1ec7u s\u1ebd ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, th\u00edch \u1ee9ng v\u1edbi c\u00e1c xu h\u01b0\u1edbng v\u00e0 th\u00e1ch th\u1ee9c m\u1edbi n\u1ed5i, \u0111\u1ed3ng th\u1eddi \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c h\u1ed7 tr\u1ee3 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c d\u1ecbch v\u1ee5 k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 internet.<\/p>","protected":false},"featured_media":476614,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476613","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Data Center Rack: A Comprehensive Guide<\/mark>","faq_items":[{"question":"What is a data center rack?","answer":"

                  A data center rack is a standardized framework used to organize and house computer equipment in data centers and server rooms. These racks provide a systematic and efficient way to manage hardware components such as servers, switches, routers, storage devices, and other network equipment.<\/p>"},{"question":"How did data center racks originate?","answer":"

                  The concept of data center racks can be traced back to the early days of computing when mainframe computers and large electronic systems required structured storage and organization. The modern data center rack evolved with the increasing demand for more compact and scalable data center infrastructures. The first mention of data center racks can be found in the late 1970s and early 1980s when server cabinets were used to accommodate smaller computer systems.<\/p>"},{"question":"What are the key components of a data center rack?","answer":"

                  The key components of a data center rack include vertical posts, horizontal rails, mounting holes, cable management systems, cooling features, locking mechanisms, and grounding and earthing provisions.<\/p>"},{"question":"How does a data center rack work internally?","answer":"

                  Internally, a data center rack works by mounting IT equipment on the horizontal rails and organizing cables using cable management features. It ensures efficient airflow and cooling by drawing cool air from the front and expelling hot air from the rear. Power distribution units (PDUs) are used to efficiently distribute power to the mounted equipment.<\/p>"},{"question":"What are the types of data center racks?","answer":"

                  There are several types of data center racks available:<\/p>

                  1. Open Frame Rack<\/li>
                  2. Rack Enclosure<\/li>
                  3. Wall-Mounted Rack<\/li>
                  4. Cabinet Rack<\/li>
                  5. Blade Server Rack<\/li>
                  6. Portable Rack<\/li><\/ol>"},{"question":"How are data center racks used?","answer":"

                    Data center racks are used in various settings, including data centers, server rooms, cloud providers, telecommunication centers, and research facilities. They serve as the foundation for housing servers, networking equipment, and storage devices.<\/p>"},{"question":"What are the common problems related to data center rack usage?","answer":"

                    Common problems related to data center rack usage include cable management issues, heat dissipation challenges, power overloads, and concerns about physical security. These problems can be addressed through effective cable management, cooling solutions, load balancing, and implementing robust physical security measures.<\/p>"},{"question":"What are the perspectives and future technologies for data center racks?","answer":"

                    The future of data center racks involves increased rack density, adoption of liquid cooling solutions, use of modular designs, integration of smart sensors, and renewable energy incorporation to reduce environmental impact.<\/p>"},{"question":"How are proxy servers associated with data center racks?","answer":"

                    Proxy servers, especially those provided by services like OneProxy, are often hosted in data center racks for enhanced security, high availability, scalability, and compliance with regulations. Data center racks offer a stable and reliable environment for proxy servers, ensuring uninterrupted service and fast response times to clients.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/476613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/476613\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/476614"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=476613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}