{"id":558,"date":"2025-07-25T04:06:42","date_gmt":"2025-07-25T04:06:42","guid":{"rendered":"http:\/\/testing.orasas.com\/?page_id=558"},"modified":"2025-08-17T04:24:25","modified_gmt":"2025-08-17T04:24:25","slug":"cap-nhat-ban-va-cho-exadata","status":"publish","type":"page","link":"https:\/\/orasas.com\/en\/dich-vu\/quan-tri-va-van-hanh-csdl\/cap-nhat-ban-va-cho-exadata\/","title":{"rendered":"Exadata Patching"},"content":{"rendered":"
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Service<\/h5>\n\n\n\n

Exadata Patching<\/h4>\n\n\n\n
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Gi\u1edbi thi\u1ec7u<\/p>\n\n\n\n

Th\u00f4ng tin k\u1ef9 thu\u1eadt<\/p>\n<\/div>\n\n\n\n

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Oracle Exadata l\u00e0 n\u1ec1n t\u1ea3ng t\u00edch h\u1ee3p ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m t\u1ed1i \u01b0u h\u00f3a chuy\u00ean bi\u1ec7t cho h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u Oracle, cung c\u1ea5p hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c \u1ee9ng d\u1ee5ng doanh nghi\u1ec7p quy m\u00f4 l\u1edbn. Tuy nhi\u00ean, \u0111\u1ec3 duy tr\u00ec hi\u1ec7u n\u0103ng, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ea3o m\u1eadt t\u1ed1i \u0111a, h\u1ec7 th\u1ed1ng Exadata c\u1ea7n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt c\u00e1c b\u1ea3n v\u00e1 ph\u1ea7n m\u1ec1m (patch) \u0111\u1ecbnh k\u1ef3 bao g\u1ed3m c\u1ea3 firmware, h\u1ec7 \u0111i\u1ec1u h\u00e0nh (OS), Grid Infrastructure, Database, Cell Server v\u00e0 InfiniBand Switches.<\/p>\n\n\n\n

V\u1edbi t\u00ednh ph\u1ee9c t\u1ea1p cao v\u00e0 \u0111\u1ed9 nh\u1ea1y c\u1ea3m c\u1ee7a m\u00f4i tr\u01b0\u1eddng Exadata, vi\u1ec7c c\u1eadp nh\u1eadt b\u1ea3n v\u00e1 \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean s\u00e2u, quy tr\u00ecnh chu\u1ea9n h\u00f3a v\u00e0 \u0111\u1ed9i ng\u0169 chuy\u00ean gia \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn. D\u1ecbch v\u1ee5 c\u1eadp nh\u1eadt b\u1ea3n v\u00e1 Oracle Exadata c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u00fap doanh nghi\u1ec7p th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh n\u00e0y m\u1ed9t c\u00e1ch an to\u00e0n \u2013 hi\u1ec7u qu\u1ea3 \u2013 kh\u00f4ng g\u00e2y gi\u00e1n \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n

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M\u1ee5c ti\u00eau<\/strong><\/h5>\n\n\n\n
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\u0110\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng Oracle Exadata lu\u00f4n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt c\u00e1c b\u1ea3n v\u00e1 m\u1edbi nh\u1ea5t theo khuy\u1ebfn ngh\u1ecb c\u1ee7a Oracle.<\/p>\n<\/div>\n\n\n\n

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T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt, gi\u1ea3m thi\u1ec3u r\u1ee7i ro t\u1eeb c\u00e1c l\u1ed7 h\u1ed5ng ph\u1ea7n m\u1ec1m v\u00e0 ph\u1ea7n c\u1ee9ng.<\/p>\n<\/div>\n\n\n\n

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Duy tr\u00ec t\u00ednh \u1ed5n \u0111\u1ecbnh, hi\u1ec7u su\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng Exadata trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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L\u1ee3i \u00edch ch\u00ednh<\/strong><\/h5>\n\n\n\n
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T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt to\u00e0n h\u1ec7 th\u1ed1ng<\/strong><\/p>\n\n\n\n

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  • V\u00e1 c\u00e1c l\u1ed7 h\u1ed5ng \u0111\u00e3 \u0111\u01b0\u1ee3c Oracle c\u00f4ng b\u1ed1 trong c\u00e1c th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i: Database, Storage Server (Cell), InfiniBand Switches, OS, Grid Infrastructure.<\/li>\n\n\n\n
  • Gi\u1ea3m thi\u1ec3u nguy c\u01a1 b\u1ecb t\u1ea5n c\u00f4ng t\u1eeb b\u00ean ngo\u00e0i, x\u00e2m nh\u1eadp tr\u00e1i ph\u00e9p ho\u1eb7c khai th\u00e1c c\u00e1c \u0111i\u1ec3m y\u1ebfu c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n\n\n\n
  • \u0110\u00e1p \u1ee9ng y\u00eau c\u1ea7u b\u1ea3o m\u1eadt t\u1eeb c\u00e1c ti\u00eau chu\u1ea9n nh\u01b0 ISO 27001, PCI-DSS, GDPR…<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
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    \"\"\/<\/figure>\n\n\n\n
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    N\u00e2ng cao \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng<\/strong><\/strong><\/p>\n\n\n\n

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    • C\u00e1c b\u1ea3n v\u00e1 th\u01b0\u1eddng bao g\u1ed3m c\u1ea3i ti\u1ebfn v\u1ec1 hi\u1ec7u su\u1ea5t, s\u1eeda l\u1ed7i ph\u1ea7n m\u1ec1m (bug fix) v\u00e0 t\u1ed1i \u01b0u kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng.<\/li>\n\n\n\n
    • Gi\u00fap h\u1ec7 th\u1ed1ng x\u1eed l\u00fd kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c l\u1edbn (OLTP, Data Warehouse) m\u1ed9t c\u00e1ch tr\u01a1n tru v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/li>\n\n\n\n
    • \u0110\u1ea3m b\u1ea3o t\u00ednh s\u1eb5n s\u00e0ng cao (High Availability) cho c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng nh\u01b0 RAC, ASM, Data Guard…<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
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      Gi\u1ea3m thi\u1ec3u downtime v\u00e0 s\u1ef1 c\u1ed1 kh\u00f4ng l\u01b0\u1eddng tr\u01b0\u1edbc<\/strong><\/strong><\/p>\n\n\n\n

        \n
      • H\u1ea1n ch\u1ebf c\u00e1c l\u1ed7i nghi\u00eam tr\u1ecdng (critical issues) ho\u1eb7c s\u1ef1 c\u1ed1 h\u1ec7 th\u1ed1ng do phi\u00ean b\u1ea3n c\u0169 g\u00e2y ra.<\/li>\n\n\n\n
      • Tr\u00e1nh c\u00e1c r\u1ee7i ro d\u1eabn \u0111\u1ebfn d\u1eebng h\u1ec7 th\u1ed1ng \u2013 \u0111i\u1ec1u c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng s\u1ea3n xu\u1ea5t ho\u1eb7c kinh doanh.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
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        \"\"\/<\/figure>\n\n\n\n
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        \u0110\u00e1p \u1ee9ng y\u00eau c\u1ea7u ki\u1ec3m to\u00e1n v\u00e0 tu\u00e2n th\u1ee7 n\u1ed9i b\u1ed9<\/strong><\/strong><\/p>\n\n\n\n

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        • \u0110\u01b0\u1ee3c xem l\u00e0 m\u1ed9t ti\u00eau ch\u00ed b\u1eaft bu\u1ed9c trong c\u00e1c cu\u1ed9c ki\u1ec3m to\u00e1n c\u00f4ng ngh\u1ec7 th\u00f4ng tin ho\u1eb7c \u0111\u00e1nh gi\u00e1 b\u1ea3o m\u1eadt t\u1eeb \u0111\u1ed1i t\u00e1c v\u00e0 kh\u00e1ch h\u00e0ng.<\/li>\n\n\n\n
        • H\u1ed7 tr\u1ee3 l\u1eadp h\u1ed3 s\u01a1 minh ch\u1ee9ng vi\u1ec7c duy tr\u00ec h\u1ec7 th\u1ed1ng \u1edf tr\u1ea1ng th\u00e1i c\u1eadp nh\u1eadt, c\u00f3 k\u1ebf ho\u1ea1ch, \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
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          \"\"\/<\/figure>\n\n\n\n
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          \u0110\u01b0\u1ee3c tri\u1ec3n khai b\u1edfi \u0111\u1ed9i ng\u0169 chuy\u00ean gia gi\u00e0u kinh nghi\u1ec7m<\/strong><\/strong><\/strong><\/p>\n\n\n\n

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          • Vi\u1ec7c c\u1eadp nh\u1eadt Exadata \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c s\u00e2u v\u1ec1 nhi\u1ec1u l\u1edbp h\u1ec7 th\u1ed1ng t\u00edch h\u1ee3p (t\u1eeb ph\u1ea7n c\u1ee9ng \u0111\u1ebfn ph\u1ea7n m\u1ec1m).<\/li>\n\n\n\n
          • \u0110\u1ea3m b\u1ea3o quy tr\u00ecnh c\u1eadp nh\u1eadt an to\u00e0n, c\u00f3 ki\u1ec3m th\u1eed v\u00e0 c\u00f3 ph\u01b0\u01a1ng \u00e1n ph\u1ee5c h\u1ed3i r\u00f5 r\u00e0ng.<\/li>\n\n\n\n
          • \u0110\u1ed9i ng\u0169 chuy\u00ean gia Oracle Certified Exadata (OCE) s\u1ebd gi\u00fap kh\u00e1ch h\u00e0ng th\u1ef1c hi\u1ec7n m\u1ecdi b\u01b0\u1edbc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n v\u00e0 ch\u00ednh x\u00e1c.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
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            T\u1ed1i \u01b0u h\u00f3a chi ph\u00ed v\u1eadn h\u00e0nh d\u00e0i h\u1ea1n<\/strong><\/strong><\/strong><\/strong><\/p>\n\n\n\n

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            • Ng\u0103n ch\u1eb7n c\u00e1c s\u1ef1 c\u1ed1 nghi\u00eam tr\u1ecdng c\u00f3 th\u1ec3 g\u00e2y thi\u1ec7t h\u1ea1i l\u1edbn v\u1ec1 t\u00e0i ch\u00ednh v\u00e0 uy t\u00edn.<\/li>\n\n\n\n
            • Gi\u1ea3m thi\u1ec3u chi ph\u00ed nh\u00e2n s\u1ef1 n\u1ed9i b\u1ed9 v\u00e0 r\u00fat ng\u1eafn th\u1eddi gian tri\u1ec3n khai b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng chuy\u00ean gia c\u00f3 s\u1eb5n gi\u1ea3i ph\u00e1p v\u00e0 c\u00f4ng c\u1ee5 chuy\u00ean d\u1ee5ng.\u0110\u1ed9i ng\u0169 chuy\u00ean gia Oracle Certified Exadata (OCE) s\u1ebd gi\u00fap kh\u00e1ch h\u00e0ng th\u1ef1c hi\u1ec7n m\u1ecdi b\u01b0\u1edbc m\u1ed9t c\u00e1ch b\u00e0i b\u1ea3n v\u00e0 ch\u00ednh x\u00e1c.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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              M\u00f4 t\u1ea3 d\u1ecbch v\u1ee5<\/h5>\n\n\n\n
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              D\u1ecbch v\u1ee5 C\u1eadp nh\u1eadt b\u1ea3n v\u00e1 Exadata \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u01b0 th\u1ebf n\u00e0o?<\/h6>\n\n\n\n

              D\u1ecbch v\u1ee5 C\u1eadp nh\u1eadt b\u1ea3n v\u00e1 Exadata gi\u00fap cho c\u00e1c t\u1ed5 ch\u1ee9c doanh nghi\u1ec7p y\u00ean t\u00e2m v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 chuy\u00ean d\u1ee5ng Exadata, tr\u00e1nh g\u1eb7p c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn l\u1ed7i li\u00ean quan \u0111\u1ebfn hi\u1ec7u n\u0103ng v\u00e0 b\u1ea3o m\u1eadt c\u1ee7a m\u00e1y ch\u1ee7 Exadata v\u00e0 c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n

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              Kh\u1ea3o s\u00e1t h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 Exadata<\/h6>\n\n\n\n
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              • Kh\u1ea3o s\u00e1t m\u00f4 h\u00ecnh, ki\u1ebfn tr\u00fac c\u1ee7a h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111ang ch\u1ea1y tr\u00ean m\u00e1y ch\u1ee7 Exadata.<\/li>\n\n\n\n
              • Kh\u1ea3o s\u00e1t phi\u00ean b\u1ea3n c\u00e1c ph\u1ea7n m\u1ec1m c\u01a1 s\u1edf d\u1eef li\u1ec7u nh\u01b0 Oracle database, Oracle Grid Infrastructure, c\u00e1c b\u1ea3n v\u00e1 \u0111ang s\u1eed d\u1ee5ng,\u2026<\/li>\n\n\n\n
              • Kh\u1ea3o s\u00e1t phi\u00ean b\u1ea3n h\u1ec7 \u0111i\u1ec1u h\u00e0nh, phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m m\u00e1y ch\u1ee7 d\u1eef li\u1ec7u (Database Server) c\u1ee7a Exadata.<\/li>\n\n\n\n
              • Kh\u1ea3o s\u00e1t phi\u00ean b\u1ea3n h\u1ec7 \u0111i\u1ec1u h\u00e0nh, phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m m\u00e1y ch\u1ee7 \u0111\u0129a (Storage Server) c\u1ee7a Exadata.<\/li>\n\n\n\n
              • Kh\u1ea3o s\u00e1t phi\u00ean b\u1ea3n h\u1ec7 \u0111i\u1ec1u h\u00e0nh, phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m thi\u1ebft b\u1ecb switch (ROCE switch, InfiniBand switch) c\u1ee7a Exadata.<\/li>\n\n\n\n
              • Kh\u1ea3o s\u00e1t t\u1ea3i c\u1ee7a c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111ang ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u00e1y ch\u1ee7 Exadata.<\/li>\n\n\n\n
              • Ki\u1ec3m tra c\u00e1c c\u1ea3nh b\u00e1o li\u00ean quan \u0111\u1ebfn m\u00e1y ch\u1ee7 Exadata v\u00e0 c\u1ea3nh b\u00e1o c\u1ee7a t\u1eebng c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\n\n\n\n
              • \u0110\u01b0a ra c\u00e1c khuy\u1ebfn c\u00e1o v\u1ec1 c\u00e1c b\u1ea3n v\u00e1 cho h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 Exadata v\u00e0 c\u00e1c ph\u1ea7n m\u1ec1m c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/li>\n\n\n\n
              • L\u00ean k\u1ebf ho\u1ea1ch th\u1ef1c hi\u1ec7n tr\u00ean c\u00e1c m\u00f4i tr\u01b0\u1eddng ki\u1ec3m th\u1eed tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n tr\u00ean m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t.<\/li>\n<\/ul>\n<\/div>\n\n\n\n
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                C\u1eadp nh\u1eadt b\u1ea3n v\u00e1<\/h6>\n\n\n\n
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                • T\u1ea1o c\u00e1c b\u1ea3n sao l\u01b0u cho c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u1eadp nh\u1eadt b\u1ea3n v\u00e1<\/li>\n\n\n\n
                • T\u1ea1o c\u00e1c b\u1ea3n sao l\u01b0u cho c\u00e1c ph\u1ea7n m\u1ec1m c\u01a1 s\u1edf d\u1eef li\u1ec7u tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u1eadp nh\u1eadt b\u1ea3n v\u00e1<\/li>\n\n\n\n
                • T\u1ea1o c\u00e1c b\u1ea3n sao l\u01b0u cho c\u00e1c ph\u1ea7n m\u1ec1m database server, storage server, switch,\u2026 tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u1eadp nh\u1eadt b\u1ea3n v\u00e1.<\/li>\n\n\n\n
                • Th\u1ef1c hi\u1ec7n ki\u1ec3m tra tr\u01b0\u1edbc khi c\u1eadp nh\u1eadt b\u1ea3n v\u00e1, \u0111\u1ea3m b\u1ea3o c\u00e1c b\u1ea3n v\u00e1 t\u01b0\u01a1ng th\u00edch<\/li>\n\n\n\n
                • C\u1eadp nh\u1eadt b\u1ea3n v\u00e1 cho database server, storage server, switch, c\u00e1c ph\u1ea7n m\u1ec1m c\u01a1 s\u1edf d\u1eef li\u1ec7u theo \u0111\u00fang tr\u00ecnh t\u1ef1.<\/li>\n\n\n\n
                • Ki\u1ec3m tra phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m, h\u1ec7 \u0111i\u1ec1u h\u00e0nh, tr\u1ea1ng th\u00e1i,\u2026 c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a m\u00e1y ch\u1ee7 Exadata.<\/li>\n\n\n\n
                • Kh\u1edfi \u0111\u1ed9ng c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u tr\u00ean m\u00e1y ch\u1ee7 Exadata<\/li>\n\n\n\n
                • Ki\u1ec3m tra tr\u1ea1ng th\u00e1i h\u1ec7 th\u1ed1ng, ho\u1ea1t \u0111\u1ed9ng c\u1ee7a RAC, ASM, Cell Server, v\u00e0 c\u00e1c k\u1ebft n\u1ed1i m\u1ea1ng, \u0111\u1ea3m b\u1ea3o to\u00e0n b\u1ed9 d\u1ecbch v\u1ee5 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn d\u1eef li\u1ec7u ho\u1eb7c \u1ee9ng d\u1ee5ng.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
                  \"\"\/<\/figure>\n<\/div>\n<\/div>\n\n\n\n
                  \n
                  T\u1ea1i sao l\u1ea1i ch\u1ecdn d\u1ecbch v\u1ee5 c\u1ee7a OSAS?<\/h5>\n\n\n\n
                  \n
                  \n
                  \"\"\/<\/figure>\n\n\n\n

                  Nhi\u1ec1u n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c thi\u1ebft k\u1ebf, x\u00e2y d\u1ef1ng v\u00e0 b\u1ea3o tr\u00ec c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/p>\n<\/div>\n\n\n\n

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

                  \u0110\u1ed9i ng\u0169 chuy\u00ean gia c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n cao v\u1ec1 c\u00f4ng ngh\u1ec7, ki\u1ebfn tr\u00fac c\u1ee7a h\u1ec7 th\u1ed1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/p>\n<\/div>\n\n\n\n

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

                  Nhi\u1ec1u n\u0103m kinh nghi\u1ec7m trong vi\u1ec7c t\u01b0 v\u1ea5n v\u00e0 tri\u1ec3n khai c\u00e1c gi\u1ea3i ph\u00e1p chuy\u00ean s\u00e2u v\u1ec1 c\u01a1 s\u1edf d\u1eef li\u1ec7u cho c\u00e1c \u0111\u01a1n v\u1ecb trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc.<\/p>\n<\/div>\n\n\n\n

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

                  Quy tr\u00ecnh l\u00e0m vi\u1ec7c chuy\u00ean nghi\u1ec7p, hi\u1ec7u qu\u1ea3.<\/p>\n<\/div>\n\n\n\n

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

                  Cam k\u1ebft b\u1ea3o m\u1eadt th\u00f4ng tin kh\u00e1ch h\u00e0ng.<\/p>\n<\/div>\n\n\n\n

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

                  H\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng 24\/7, \u0111\u00e1p \u1ee9ng x\u1eed l\u00fd s\u1ef1 c\u1ed1 theo m\u1ee9c \u0111\u1ed9 SLA.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

                  D\u1ecbch v\u1ee5 C\u1eadp nh\u1eadt B\u1ea3n v\u00e1 cho Exadata Gi\u1edbi thi\u1ec7u Th\u00f4ng tin k\u1ef9 thu\u1eadt Oracle Exadata l\u00e0 n\u1ec1n t\u1ea3ng t\u00edch […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":526,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-558","page","type-page","status-publish","hentry"],"yoast_head":"\nC\u1eadp nh\u1eadt B\u1ea3n v\u00e1 cho Exadata - OSAS - Oracle Services and Solutions<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/orasas.com\/en\/dich-vu\/quan-tri-va-van-hanh-csdl\/cap-nhat-ban-va-cho-exadata\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u1eadp nh\u1eadt B\u1ea3n v\u00e1 cho Exadata - OSAS - Oracle Services and Solutions\" \/>\n<meta property=\"og:description\" content=\"D\u1ecbch v\u1ee5 C\u1eadp nh\u1eadt B\u1ea3n v\u00e1 cho Exadata Gi\u1edbi thi\u1ec7u Th\u00f4ng tin k\u1ef9 thu\u1eadt Oracle Exadata l\u00e0 n\u1ec1n t\u1ea3ng t\u00edch […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/orasas.com\/en\/dich-vu\/quan-tri-va-van-hanh-csdl\/cap-nhat-ban-va-cho-exadata\/\" \/>\n<meta property=\"og:site_name\" content=\"OSAS - Oracle Services and Solutions\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-17T04:24:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/res.cloudinary.com\/dnvmgj3ab\/image\/upload\/v1755179880\/Icon_rahpg0.svg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/orasas.com\/dich-vu\/quan-tri-va-van-hanh-csdl\/cap-nhat-ban-va-cho-exadata\/\",\"url\":\"https:\/\/orasas.com\/dich-vu\/quan-tri-va-van-hanh-csdl\/cap-nhat-ban-va-cho-exadata\/\",\"name\":\"C\u1eadp nh\u1eadt B\u1ea3n v\u00e1 cho Exadata - 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