{"id":475983,"date":"2023-08-09T07:25:33","date_gmt":"2023-08-09T07:25:33","guid":{"rendered":""},"modified":"2023-09-05T11:11:47","modified_gmt":"2023-09-05T11:11:47","slug":"baseboard-management-controller","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/baseboard-management-controller\/","title":{"rendered":"B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd v\u00e1n ch\u00e2n t\u01b0\u1eddng"},"content":{"rendered":"<h2>Gi\u1edbi thi\u1ec7u<\/h2>\n<p>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd b\u1ea3ng c\u01a1 s\u1edf (BMC) l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i, ch\u1ecbu tr\u00e1ch nhi\u1ec7m qu\u1ea3n l\u00fd c\u00e1c ph\u1ea7n c\u1ee9ng kh\u00e1c nhau v\u00e0 theo d\u00f5i t\u00ecnh tr\u1ea1ng h\u1ec7 th\u1ed1ng. N\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng con t\u1ef1 \u0111\u1ed9ng tr\u00ean bo m\u1ea1ch ch\u1ee7 v\u00e0 h\u1ed7 tr\u1ee3 kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t v\u00e0 qu\u1ea3n l\u00fd t\u1eeb xa ngay c\u1ea3 khi b\u1ed9 x\u1eed l\u00fd ch\u00ednh t\u1eaft ho\u1eb7c kh\u00f4ng ph\u1ea3n h\u1ed3i. BMC cung c\u1ea5p c\u00e1c ch\u1ee9c n\u0103ng thi\u1ebft y\u1ebfu nh\u01b0 \u0111i\u1ec1u khi\u1ec3n ngu\u1ed3n t\u1eeb xa, gi\u00e1m s\u00e1t h\u1ec7 th\u1ed1ng v\u00e0 truy c\u1eadp ngo\u00e0i b\u0103ng t\u1ea7n v\u00e0o b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n h\u1ec7 th\u1ed1ng. B\u00e0i vi\u1ebft n\u00e0y nh\u1eb1m m\u1ee5c \u0111\u00edch cung c\u1ea5p s\u1ef1 hi\u1ec3u bi\u1ebft chi ti\u1ebft v\u1ec1 BMC, l\u1ecbch s\u1eed, c\u1ea5u tr\u00fac, t\u00ednh n\u0103ng, lo\u1ea1i, tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u00e0 m\u1ed1i quan h\u1ec7 c\u1ee7a n\u00f3 v\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy nh\u01b0 OneProxy.<\/p>\n<h2>L\u1ecbch s\u1eed v\u00e0 \u0111\u1ec1 c\u1eadp \u0111\u1ea7u ti\u00ean<\/h2>\n<p>Kh\u00e1i ni\u1ec7m BMC c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb \u0111\u1ea7u nh\u1eefng n\u0103m 1990 khi c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng t\u00ecm c\u00e1ch qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh t\u1eeb xa. L\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c ch\u1ee9c n\u0103ng gi\u1ed1ng BMC xu\u1ea5t hi\u1ec7n trong \u0111\u1eb7c t\u1ea3 Giao di\u1ec7n qu\u1ea3n l\u00fd n\u1ec1n t\u1ea3ng th\u00f4ng minh (IPMI), \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u v\u00e0o n\u0103m 1998 b\u1edfi Intel, Dell, Hewlett-Packard v\u00e0 NEC. IPMI \u0111\u00e3 v\u1ea1ch ra m\u1ed9t ti\u00eau chu\u1ea9n cho c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt giao di\u1ec7n c\u1ea5p ph\u1ea7n c\u1ee9ng cho ph\u00e9p qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng theo d\u00f5i t\u00ecnh tr\u1ea1ng h\u1ec7 th\u1ed1ng v\u00e0 qu\u1ea3n l\u00fd c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ea7n c\u1ee9ng \u0111\u1ed9c l\u1eadp v\u1edbi h\u1ec7 \u0111i\u1ec1u h\u00e0nh ch\u00ednh.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard<\/h2>\n<p>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c l\u1eadp v\u1edbi CPU ch\u00ednh v\u00e0 c\u00f3 b\u1ed9 x\u1eed l\u00fd, b\u1ed9 nh\u1edb v\u00e0 giao di\u1ec7n m\u1ea1ng chuy\u00ean d\u1ee5ng. Th\u00f4ng th\u01b0\u1eddng, n\u00f3 s\u1eed d\u1ee5ng b\u1ed9 vi \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c CPU c\u00f4ng su\u1ea5t th\u1ea5p v\u1edbi ph\u1ea7n s\u1ee5n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng. BMC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c truy c\u1eadp th\u00f4ng qua nhi\u1ec1u k\u00eanh li\u00ean l\u1ea1c kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 Bus qu\u1ea3n l\u00fd n\u1ec1n t\u1ea3ng th\u00f4ng minh (IPMB), N\u1ed1i ti\u1ebfp qua m\u1ea1ng LAN (SOL) ho\u1eb7c th\u00f4ng qua c\u00e1c giao di\u1ec7n m\u1ea1ng chuy\u00ean d\u1ee5ng nh\u01b0 Ethernet.<\/p>\n<h2>C\u1ea5u tr\u00fac v\u00e0 ch\u1ee9c n\u0103ng b\u00ean trong<\/h2>\n<p>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a BMC bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu sau:<\/p>\n<ol>\n<li><strong>Vi \u0111i\u1ec1u khi\u1ec3n\/CPU<\/strong>: \u0110\u00e2y \u0111\u00f3ng vai tr\u00f2 l\u00e0 b\u1ed9 n\u00e3o c\u1ee7a BMC, th\u1ef1c thi ph\u1ea7n s\u1ee5n ch\u1ecbu tr\u00e1ch nhi\u1ec7m v\u1ec1 c\u00e1c ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3.<\/li>\n<li><strong>Ph\u1ea7n s\u1ee5n<\/strong>: Ph\u1ea7n s\u1ee5n l\u00e0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ph\u1ea7n m\u1ec1m chuy\u00ean d\u1ee5ng ch\u1ea1y tr\u00ean b\u1ed9 vi \u0111i\u1ec1u khi\u1ec3n v\u00e0 cho ph\u00e9p BMC th\u1ef1c hi\u1ec7n c\u00e1c nhi\u1ec7m v\u1ee5 c\u1ee7a n\u00f3, ch\u1eb3ng h\u1ea1n nh\u01b0 x\u1eed l\u00fd c\u00e1c s\u1ef1 ki\u1ec7n h\u1ec7 th\u1ed1ng v\u00e0 ph\u1ea3n h\u1ed3i c\u00e1c l\u1ec7nh qu\u1ea3n l\u00fd.<\/li>\n<li><strong>C\u1ea3m bi\u1ebfn h\u1ec7 th\u1ed1ng<\/strong>: BMC li\u00ean t\u1ee5c theo d\u00f5i t\u00ecnh tr\u1ea1ng c\u1ee7a h\u1ec7 th\u1ed1ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u1ea3m bi\u1ebfn \u0111\u1ec3 theo d\u00f5i nhi\u1ec7t \u0111\u1ed9, \u0111i\u1ec7n \u00e1p, t\u1ed1c \u0111\u1ed9 qu\u1ea1t v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng kh\u00e1c.<\/li>\n<li><strong>Nh\u1eadt k\u00fd s\u1ef1 ki\u1ec7n h\u1ec7 th\u1ed1ng<\/strong>: BMC duy tr\u00ec nh\u1eadt k\u00fd c\u00e1c s\u1ef1 ki\u1ec7n quan tr\u1ecdng c\u1ee7a h\u1ec7 th\u1ed1ng, cho ph\u00e9p qu\u1ea3n tr\u1ecb vi\u00ean ph\u00e2n t\u00edch c\u00e1c s\u1ef1 ki\u1ec7n trong qu\u00e1 kh\u1ee9 nh\u1eb1m m\u1ee5c \u0111\u00edch ch\u1ea9n \u0111o\u00e1n.<\/li>\n<li><strong>Giao di\u1ec7n m\u1ea1ng<\/strong>: BMC c\u00f3 giao di\u1ec7n m\u1ea1ng chuy\u00ean d\u1ee5ng \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n li\u00ean l\u1ea1c ngo\u00e0i b\u0103ng t\u1ea7n, cho ph\u00e9p truy c\u1eadp v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa ngay c\u1ea3 khi h\u1ec7 th\u1ed1ng ch\u00ednh kh\u00f4ng ph\u1ea3n h\u1ed3i.<\/li>\n<li><strong>Truy c\u1eadp b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa<\/strong>: BMC cung c\u1ea5p quy\u1ec1n truy c\u1eadp b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa, cho ph\u00e9p qu\u1ea3n tr\u1ecb vi\u00ean xem tr\u1ea1ng th\u00e1i h\u1ec7 th\u1ed1ng v\u00e0 t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng th\u00f4ng qua Serial over LAN (SOL) ho\u1eb7c c\u00e1c giao di\u1ec7n t\u01b0\u01a1ng t\u1ef1.<\/li>\n<\/ol>\n<h2>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard<\/h2>\n<p>BMC t\u1ef1 h\u00e0o c\u00f3 m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng c\u1ea7n thi\u1ebft gi\u00fap n\u00e2ng cao kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u00e1y ch\u1ee7:<\/p>\n<ol>\n<li><strong>\u0110i\u1ec1u khi\u1ec3n ngu\u1ed3n t\u1eeb xa<\/strong>: BMC cho ph\u00e9p b\u1eadt, t\u1eaft ngu\u1ed3n v\u00e0 v\u1eadn h\u00e0nh chu k\u1ef3 ngu\u1ed3n t\u1eeb xa tr\u00ean m\u00e1y ch\u1ee7, cho ph\u00e9p qu\u1ea3n tr\u1ecb vi\u00ean th\u1ef1c hi\u1ec7n b\u1ea3o tr\u00ec ho\u1eb7c gi\u1ea3i quy\u1ebft s\u1ef1 c\u1ed1 t\u1eeb b\u1ea5t k\u1ef3 \u0111\u00e2u c\u00f3 k\u1ebft n\u1ed1i internet.<\/li>\n<li><strong>C\u1ea3nh b\u00e1o v\u00e0 gi\u00e1m s\u00e1t<\/strong>: BMC li\u00ean t\u1ee5c theo d\u00f5i t\u00ecnh tr\u1ea1ng h\u1ec7 th\u1ed1ng v\u00e0 g\u1eedi c\u1ea3nh b\u00e1o cho qu\u1ea3n tr\u1ecb vi\u00ean khi ph\u00e1t hi\u1ec7n c\u00e1c s\u1ef1 c\u1ed1 ti\u1ec1m \u1ea9n ho\u1eb7c s\u1ef1 ki\u1ec7n nghi\u00eam tr\u1ecdng, cho ph\u00e9p qu\u1ea3n l\u00fd ch\u1ee7 \u0111\u1ed9ng.<\/li>\n<li><strong>Kh\u00f4i ph\u1ee5c h\u1ec7 th\u1ed1ng<\/strong>: Trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra l\u1ed7i nghi\u00eam tr\u1ecdng ho\u1eb7c s\u1ef1 c\u1ed1 h\u1ec7 th\u1ed1ng, BMC c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u c\u00e1c quy tr\u00ecnh kh\u00f4i ph\u1ee5c h\u1ec7 th\u1ed1ng, gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<li><strong>Qu\u1ea3n l\u00fd BIOS<\/strong>: BMC cho ph\u00e9p truy c\u1eadp v\u00e0 c\u1ea5u h\u00ecnh BIOS h\u1ec7 th\u1ed1ng t\u1eeb xa, \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c c\u1eadp nh\u1eadt ch\u01b0\u01a1ng tr\u00ecnh c\u01a1 s\u1edf v\u00e0 thay \u0111\u1ed5i c\u1ea5u h\u00ecnh.<\/li>\n<li><strong>H\u1ed7 tr\u1ee3 ph\u01b0\u01a1ng ti\u1ec7n \u1ea3o<\/strong>: Qu\u1ea3n tr\u1ecb vi\u00ean c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng BMC \u0111\u1ec3 g\u1eafn h\u00ecnh \u1ea3nh t\u1eeb xa d\u01b0\u1edbi d\u1ea1ng ph\u01b0\u01a1ng ti\u1ec7n \u1ea3o v\u00e0o m\u00e1y ch\u1ee7, cho ph\u00e9p c\u00e0i \u0111\u1eb7t h\u1ec7 \u0111i\u1ec1u h\u00e0nh t\u1eeb xa v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee9u h\u1ed9.<\/li>\n<\/ol>\n<h2>C\u00e1c lo\u1ea1i b\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard<\/h2>\n<p>Gi\u1ea3i ph\u00e1p BMC c\u00f3 nhi\u1ec1u bi\u1ebfn th\u1ec3 kh\u00e1c nhau, t\u00f9y thu\u1ed9c v\u00e0o nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng. C\u00e1c lo\u1ea1i ch\u00ednh bao g\u1ed3m:<\/p>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>BMC chuy\u00ean d\u1ee5ng<\/strong><\/td>\n<td>M\u1ed9t BMC \u0111\u1ed9c l\u1eadp \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o ph\u1ea7n c\u1ee9ng m\u00e1y ch\u1ee7<\/td>\n<\/tr>\n<tr>\n<td><strong>BMC t\u00edch h\u1ee3p<\/strong><\/td>\n<td>Ch\u1ee9c n\u0103ng BMC \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o mainboard c\u1ee7a m\u00e1y ch\u1ee7<\/td>\n<\/tr>\n<tr>\n<td><strong>SoC BMC<\/strong><\/td>\n<td>BMC \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o System-on-Chip (SoC) c\u1ee7a m\u00e1y ch\u1ee7<\/td>\n<\/tr>\n<tr>\n<td><strong>BMC b\u00ean ngo\u00e0i<\/strong><\/td>\n<td>M\u1ed9t thi\u1ebft b\u1ecb BMC ri\u00eang bi\u1ec7t, \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i qua USB ho\u1eb7c LAN<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng BMC v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd v\u00e1n ch\u00e2n t\u01b0\u1eddng t\u00ecm th\u1ea5y \u1ee9ng d\u1ee5ng trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng kh\u00e1c nhau, bao g\u1ed3m:<\/p>\n<ul>\n<li><strong>Qu\u1ea3n l\u00fd m\u00e1y ch\u1ee7 t\u1eeb xa<\/strong>: Qu\u1ea3n tr\u1ecb vi\u00ean c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd c\u00e1c m\u00e1y ch\u1ee7 \u0111\u1eb7t t\u1ea1i trung t\u00e2m d\u1eef li\u1ec7u \u1edf xa ho\u1eb7c c\u00e1c \u0111\u1ecba \u0111i\u1ec3m \u1edf xa m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/li>\n<li><strong>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 v\u00e0 ch\u1ea9n \u0111o\u00e1n<\/strong>: BMC h\u1ed7 tr\u1ee3 x\u00e1c \u0111\u1ecbnh l\u1ed7i ph\u1ea7n c\u1ee9ng v\u00e0 l\u1ed7i h\u1ec7 th\u1ed1ng, cho ph\u00e9p kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 v\u00e0 gi\u1ea3i quy\u1ebft nhanh ch\u00f3ng.<\/li>\n<li><strong>T\u1ed1i \u01b0u h\u00f3a ngu\u1ed3n \u0111i\u1ec7n<\/strong>: BMC t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng, g\u00f3p ph\u1ea7n v\u1eadn h\u00e0nh ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<\/ul>\n<p>Tuy nhi\u00ean, gi\u1ed1ng nh\u01b0 b\u1ea5t k\u1ef3 c\u00f4ng ngh\u1ec7 n\u00e0o, BMC c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1, bao g\u1ed3m:<\/p>\n<ul>\n<li><strong>M\u1ed1i quan t\u00e2m v\u1ec1 b\u1ea3o m\u1eadt<\/strong>: Giao di\u1ec7n BMC \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt kh\u00f4ng \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh \u0111i\u1ec3m x\u00e2m nh\u1eadp ti\u1ec1m n\u0103ng cho nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 t\u00edch h\u1ee3p<\/strong>: Vi\u1ec7c \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p ph\u1ea7n c\u1ee9ng v\u00e0 ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng kh\u00e1c nhau c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c.<\/li>\n<\/ul>\n<p>\u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y, qu\u1ea3n tr\u1ecb vi\u00ean ph\u1ea3i tu\u00e2n theo c\u00e1c bi\u1ec7n ph\u00e1p t\u1ed1t nh\u1ea5t \u0111\u1ec3 b\u1ea3o m\u1eadt giao di\u1ec7n BMC v\u00e0 ti\u1ebfn h\u00e0nh c\u1eadp nh\u1eadt ch\u01b0\u01a1ng tr\u00ecnh c\u01a1 s\u1edf th\u01b0\u1eddng xuy\u00ean.<\/p>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh<\/h2>\n<p>H\u00e3y so s\u00e1nh B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng t\u1ef1:<\/p>\n<p><strong>IPMI so v\u1edbi BMC<\/strong>: IPMI l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt x\u00e1c \u0111\u1ecbnh giao di\u1ec7n cho vi\u1ec7c tri\u1ec3n khai BMC. V\u00ec v\u1eady, BMC v\u00e0 IPMI c\u00f3 li\u00ean quan ch\u1eb7t ch\u1ebd v\u1edbi nhau, trong \u0111\u00f3 IPMI l\u00e0 ti\u00eau chu\u1ea9n m\u00e0 BMC tu\u00e2n th\u1ee7.<\/p>\n<table>\n<thead>\n<tr>\n<th>Di\u1ec7n m\u1ea1o<\/th>\n<th>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd v\u00e1n ch\u00e2n t\u01b0\u1eddng (BMC)<\/th>\n<th>Giao di\u1ec7n qu\u1ea3n l\u00fd n\u1ec1n t\u1ea3ng th\u00f4ng minh (IPMI)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>S\u1ef1 \u0111\u1ecbnh ngh\u0129a<\/strong><\/td>\n<td>H\u1ec7 th\u1ed1ng con ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n s\u1ee5n \u0111\u1ec3 qu\u1ea3n l\u00fd t\u1eeb xa<\/td>\n<td>Giao di\u1ec7n chu\u1ea9n h\u00f3a \u0111\u1ec3 qu\u1ea3n l\u00fd BMC<\/td>\n<\/tr>\n<tr>\n<td><strong>Ch\u1ee9c n\u0103ng<\/strong><\/td>\n<td>X\u1eed l\u00fd vi\u1ec7c qu\u1ea3n l\u00fd, gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa<\/td>\n<td>Ch\u1ec9 \u0111\u1ecbnh c\u00e1c giao th\u1ee9c v\u00e0 l\u1ec7nh \u0111\u1ec3 qu\u1ea3n l\u00fd BMC<\/td>\n<\/tr>\n<tr>\n<td><strong>Th\u1ef1c hi\u1ec7n<\/strong><\/td>\n<td>T\u1ed3n t\u1ea1i nh\u01b0 m\u1ed9t th\u00e0nh ph\u1ea7n v\u1eadt l\u00fd tr\u00ean bo m\u1ea1ch ch\u1ee7<\/td>\n<td>\u0110\u01b0\u1ee3c tri\u1ec3n khai nh\u01b0 m\u1ed9t \u0111\u1eb7c t\u1ea3 giao di\u1ec7n ph\u1ea7n s\u1ee5n<\/td>\n<\/tr>\n<tr>\n<td><strong>Ph\u1ea1m vi<\/strong><\/td>\n<td>\u0110\u1ec1 c\u1eadp \u0111\u1ebfn to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng con v\u1edbi CPU v\u00e0 ph\u1ea7n s\u1ee5n<\/td>\n<td>\u0110\u1ec1 c\u1eadp \u0111\u1ebfn giao di\u1ec7n truy\u1ec1n th\u00f4ng \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai<\/h2>\n<p>T\u01b0\u01a1ng lai c\u1ee7a BMC n\u1eb1m \u1edf kh\u1ea3 n\u0103ng b\u1ea3o m\u1eadt n\u00e2ng cao, t\u00edch h\u1ee3p r\u1ed9ng h\u01a1n v\u1edbi c\u00e1c n\u1ec1n t\u1ea3ng qu\u1ea3n l\u00fd d\u1ef1a tr\u00ean \u0111\u00e1m m\u00e2y v\u00e0 c\u00e1c ph\u00e2n t\u00edch d\u1ef1 \u0111o\u00e1n d\u1ef1a tr\u00ean tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o ti\u00ean ti\u1ebfn h\u01a1n \u0111\u1ec3 qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng ch\u1ee7 \u0111\u1ed9ng. Khi c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n, BMC c\u00f3 th\u1ec3 s\u1ebd tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p h\u01a1n, mang l\u1ea1i hi\u1ec7u su\u1ea5t t\u1ed1t h\u01a1n v\u00e0 t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u1edbi c\u00e1c ki\u1ebfn tr\u00fac m\u00e1y ch\u1ee7 th\u1ebf h\u1ec7 ti\u1ebfp theo.<\/p>\n<h2>M\u00e1y ch\u1ee7 proxy v\u00e0 B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard<\/h2>\n<p>C\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy nh\u01b0 OneProxy c\u00f3 th\u1ec3 h\u01b0\u1edfng l\u1ee3i t\u1eeb BMC b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd t\u1eeb xa cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u00e1y ch\u1ee7 c\u1ee7a h\u1ecd. BMC cho ph\u00e9p gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m so\u00e1t hi\u1ec7u qu\u1ea3, cho ph\u00e9p c\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 k\u1ecbp th\u1eddi, gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard, h\u00e3y tham kh\u1ea3o c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.intel.com\/content\/www\/us\/en\/servers\/ipmi\/ipmi-home.html\" target=\"_new\" rel=\"noopener nofollow\">\u0110\u1eb7c t\u1ea3 giao di\u1ec7n qu\u1ea3n l\u00fd n\u1ec1n t\u1ea3ng th\u00f4ng minh (IPMI)<\/a><\/li>\n<li><a href=\"https:\/\/topics-cdn.dell.com\/pdf\/idrac9-lifecycle-controller-v4.30.30.30_users-guide3_en-us.pdf\" target=\"_new\" rel=\"noopener nofollow\">H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng Dell EMC OpenQu\u1ea3n l\u00fd BMC<\/a><\/li>\n<li><a href=\"https:\/\/www.supermicro.com\/manuals\/other\/BMC_WEB_UI_UserGuide.pdf\" target=\"_new\" rel=\"noopener nofollow\">H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd v\u00e1n ch\u00e2n t\u01b0\u1eddng Supermicro<\/a><\/li>\n<\/ul>\n<p>T\u00f3m l\u1ea1i, B\u1ed9 \u0111i\u1ec1u khi\u1ec3n qu\u1ea3n l\u00fd Baseboard l\u00e0 th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 hi\u1ec7n \u0111\u1ea1i, cung c\u1ea5p kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t v\u00e0 qu\u1ea3n l\u00fd t\u1eeb xa quan tr\u1ecdng. Khi c\u00f4ng ngh\u1ec7 ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, BMC s\u1eb5n s\u00e0ng \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng h\u01a1n n\u1eefa trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh, \u0111\u1ed9 tin c\u1eady v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u00e1y ch\u1ee7 trong c\u00e1c ng\u00e0nh kh\u00e1c nhau. C\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy nh\u01b0 OneProxy c\u00f3 th\u1ec3 khai th\u00e1c s\u1ee9c m\u1ea1nh c\u1ee7a BMC \u0111\u1ec3 h\u1ee3p l\u00fd h\u00f3a ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ecd v\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 t\u1ed1t h\u01a1n cho kh\u00e1ch h\u00e0ng c\u1ee7a h\u1ecd.<\/p>","protected":false},"featured_media":475984,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-475983","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Baseboard Management Controller (BMC): A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is a Baseboard Management Controller (BMC)?","answer":"<p>A Baseboard Management Controller (BMC) is a critical component in modern computer systems, responsible for managing hardware and monitoring system health. It operates independently of the main CPU and has its dedicated processor, memory, and network interface.<\/p>"},{"question":"How does a Baseboard Management Controller work?","answer":"<p>The BMC runs specialized firmware on its microcontroller or low-power CPU. It constantly monitors system health through sensors, maintains a system event log, and provides remote console access via various communication channels like Intelligent Platform Management Bus (IPMB) or Serial over LAN (SOL).<\/p>"},{"question":"What are the key features of a Baseboard Management Controller?","answer":"<p>The BMC offers remote power control, alerting and monitoring capabilities, system recovery options, BIOS management, and support for virtual media. These features enable administrators to manage and troubleshoot servers from anywhere with internet connectivity.<\/p>"},{"question":"What are the types of Baseboard Management Controllers?","answer":"<p>There are four main types of BMC solutions: Dedicated BMC (standalone integrated into the server hardware), Integrated BMC (integrated into the mainboard), SoC BMC (integrated into the server's System-on-Chip), and External BMC (a separate appliance connected via USB or LAN).<\/p>"},{"question":"How can Baseboard Management Controllers be used?","answer":"<p>BMCs are used for remote server management, troubleshooting, diagnostics, and power optimization. They enable administrators to efficiently handle server infrastructure and promptly address issues.<\/p>"},{"question":"What are the future perspectives of Baseboard Management Controllers?","answer":"<p>The future of BMC lies in improved security, broader integration with cloud-based management platforms, and advanced predictive analytics for proactive system management.<\/p>"},{"question":"How can proxy server providers benefit from Baseboard Management Controllers?","answer":"<p>Proxy server providers like OneProxy can use BMC for efficient monitoring and control of their server infrastructure. BMC helps reduce downtime, address issues promptly, and optimize power consumption for better service delivery.<\/p>"},{"question":"Where can I find more information about Baseboard Management Controllers?","answer":"<p>For more information on Baseboard Management Controllers, refer to these resources:<\/p><ul><li><a href=\"https:\/\/www.intel.com\/content\/www\/us\/en\/servers\/ipmi\/ipmi-home.html\" target=\"_new\">Intelligent Platform Management Interface (IPMI) Specification<\/a><\/li><li><a href=\"https:\/\/topics-cdn.dell.com\/pdf\/idrac9-lifecycle-controller-v4.30.30.30_users-guide3_en-us.pdf\" target=\"_new\">Dell EMC OpenManage BMC User's Guide<\/a><\/li><li><a href=\"https:\/\/www.supermicro.com\/manuals\/other\/BMC_WEB_UI_UserGuide.pdf\" target=\"_new\">Supermicro Baseboard Management Controller User's Guide<\/a><\/li><\/ul>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/475983","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\/475983\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/475984"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=475983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}