{"id":10902,"date":"2024-08-01T15:34:05","date_gmt":"2024-08-01T07:34:05","guid":{"rendered":"https:\/\/nj.transwarp.cn:8180\/?p=10902"},"modified":"2024-08-01T15:34:04","modified_gmt":"2024-08-01T07:34:04","slug":"tdc-%e5%90%8d%e8%af%8d%e8%a7%a3%e9%87%8a","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=10902","title":{"rendered":"TDC \u540d\u8bcd\u89e3\u91ca"},"content":{"rendered":"

\u6982\u8981\u63cf\u8ff0<\/h3>\n

\u672c\u6587\u63cf\u8ff0\u622a\u6b62TDC3.3.0 \uff0c\u4f7f\u7528 TDC \u8fc7\u7a0b\u4e2d\u9047\u5230\u7684\u76f8\u5bf9TDH\u6bd4\u8f83\u7279\u6b8a\u7684\u540d\u8bcd\u89e3\u91ca\u3002<\/p>\n

\u8be6\u7ec6\u63cf\u8ff0<\/h3>\n

Region<\/h4>\n

\u5bf9\u5e94\u673a\u623f\u7684\u6982\u5ff5\uff0c\u8282\u70b9\u6240\u5728\u7684\u7269\u7406\u673a\u623f\u3002<\/p>\n

\u7f51\u7edc\u53ef\u7528\u533a – Network Availability Zone\uff08AZ\uff09<\/h4>\n

\u4e00\u4e2a\u4e8c\u5c42\u7f51\u7edc\u4ee3\u8868\u4e00\u4e2a\u7f51\u7edc\u53ef\u7528\u533a\uff0c\u6bcf\u4e2a AZ \u4e2d\u90fd\u4f1a\u90e8\u7f72\u4e00\u5957 Keep Alived Agent\uff0cVIP \u53ef\u4ee5\u548c\u76f8\u5e94\u8282\u70b9\u7ed1\u5b9a\uff0c\u4ece\u800c\u53ef\u4ee5\u505a\u5230\u5916\u90e8\u6d41\u91cf\u4e0d\u53ea\u662f\u901a\u8fc7 master \u8282\u70b9\u8fdb\u6765\uff0c\u63d0\u9ad8\u4e86\u96c6\u7fa4\u5904\u7406\u5916\u90e8\u6d41\u91cf\u7684\u80fd\u529b\uff0c\u4e5f\u63d0\u9ad8\u4e86\u53ef\u7528\u6027\uff08\u5206\u6563\u5230\u4e0d\u540c\u8282\u70b9\uff09\u3002<\/p>\n

\u903b\u8f91\u78c1\u76d8 – Logic Disk<\/h4>\n

\u903b\u8f91\u78c1\u76d8\u4e3a\u7269\u7406\u78c1\u76d8 Raid \u4e4b\u540e\u7684\u5f62\u6210\u7684\u903b\u8f91\u76d8\u3002\u903b\u8f91\u78c1\u76d8\u53ef\u4ee5\u652f\u6301\u6c60\u5316\u4e3a \u201c\u5b58\u50a8\u6c60\u201d \u7528\u4e8e\u521b\u5efa \u201c\u5b58\u50a8\u5377\u201d \u7ed9 POD \u8fdb\u884c\u5b58\u50a8\u4f7f\u7528\uff0c\u6216\u8005\u8fdb\u884c\u5206\u533a\uff0c\u8fdb\u884c\u7cfb\u7edf\u6570\u636e\u7684\u5b58\u50a8\u4f7f\u7528\uff0c\u5982\uff1a\u5e73\u53f0\u65e5\u5fd7\u7684\u5b58\u50a8\u3002<\/p>\n

\u5b58\u50a8\u6c60 – Subpool<\/h4>\n

\u5b58\u50a8\u6c60\u4e3a\u96c6\u7fa4\u5185\u6240\u6709\u7684Subpool\uff0c\u5b58\u50a8\u6c60\u53ef\u4ee5\u7531 \u201c\u903b\u8f91\u78c1\u76d8\u201d\u6c60\u5316\u800c\u6765\uff0c\u6216\u8005\u901a\u8fc7\u903b\u8f91\u78c1\u76d8\u5212\u5206\u5206\u533a\u540e\uff0c\u518d\u5c06\u5206\u533a\u6c60\u5316\u4e3a\u5b58\u50a8\u6c60\u5185\u53ef\u521b\u5efa\u201c\u5b58\u50a8\u5377\u201d\uff0c\u5b58\u50a8\u5377\u5305\u542b\uff1a\u6301\u4e45\u5b58\u50a8\u5377\uff08PV\uff09\u548c\u4e34\u65f6\u5b58\u50a8\u5377\uff08tosdisk\uff09\u3002<\/p>\n

\u6301\u4e45\u5b58\u50a8 – PV<\/h4>\n

PV \u662f\u96c6\u7fa4\u5185\u7684\u5b58\u50a8\u8d44\u6e90\u3002PV \u72ec\u7acb\u4e8e Pod \u7684\u751f\u547d\u5468\u671f\uff0c\u5373 Pod \u751f\u547d\u5468\u671f\u7ed3\u675f\u88ab kill \u540e\uff0c\u5176\u4ea7\u751f\u7684\u6570\u636e\u4ecd\u65e7\u88ab\u4fdd\u7559\u3002\u53ef\u6839\u636e\u4e0d\u540c\u7684 StorageClass \u7c7b\u578b\u521b\u5efa\u4e0d\u540c\u7c7b\u578b\u7684 PV\u3002<\/p>\n

\u4e34\u65f6\u5b58\u50a8 – TOS Disk<\/h4>\n

\u4e34\u65f6\u5b58\u50a8\u4e00\u822c\u90fd\u4f1a\u968f\u7740 Pod \u7684\u7684\u751f\u547d\u5468\u671f\u5b58\u5728\uff0c\u6570\u636e\u4e0d\u4f1a\u6301\u4e45\u5316\uff0c\u5373 Pod \u751f\u547d\u5468\u671f\u7ed3\u675f\u88ab kill \u540e\uff0c\u5b58\u50a8\u4e0d\u518d\u4fdd\u7559\uff0c\u6570\u636e\u4f1a\u4e22\u5931\u3002<\/p>\n

Request<\/h4>\n

\u5373\u8fd0\u884c Pod \u7684\u8282\u70b9\u5fc5\u987b\u6ee1\u8db3\u8fd0\u884c Pod \u7684\u6700\u57fa\u672c\u9700\u6c42\u624d\u80fd\u8fd0\u884c Pod\u3002\u5982 Pod \u8fd0\u884c\u81f3\u5c11\u9700\u8981 2G \u5185\u5b58\uff0c1\u6838 CPU\uff0c\u90a3 CPU Request \u9700\u8bbe\u7f6e\u4e3a 1c\uff0cMemory Request \u9700\u8bbe\u7f6e\u4e3a 2G\u3002<\/p>\n

Limit<\/h4>\n

\u5373\u8fd0\u884c Pod \u671f\u95f4\uff0c\u53ef\u80fd CPU \u6216\u5185\u5b58\u4f7f\u7528\u91cf\u4f1a\u589e\u52a0\uff0c\u90a3\u6700\u591a\u80fd\u4f7f\u7528\u591a\u5c11 CPU \u6216\u5185\u5b58\u3002\u5982 Pod \u8fd0\u884c\u6700\u591a\u4e0d\u80fd\u8d85\u8fc7 4G \u5185\u5b58\uff0c2\u6838 CPU\uff0c\u90a3 CPU Limit \u9700\u8bbe\u7f6e\u4e3a 2c\uff0cMemory Limit \u9700\u8bbe\u7f6e\u4e3a 4G\u3002<\/p>\n

\u8d85\u914d – Overallocation<\/h4>\n

\u53ef\u8bbe\u7f6e\u96c6\u7fa4\u8d44\u6e90
\nCPU\u3001\u5185\u5b58\u3001\u4e34\u65f6\u5b58\u50a8\u548c\u6301\u4e45\u5b58\u50a8\u7684\u8d85\u914d\u7cfb\u6570\uff0c\u63d0\u5347\u96c6\u7fa4\u53ef\u5206\u914d\u7684\u8d44\u6e90\u548c\u5b9e\u4f8b\u90e8\u7f72\u5bc6\u5ea6\uff0c\u964d\u4f4e\u4e1a\u52a1\u90e8\u7f72\u6210\u672c\u3002\u8d85\u914d\u7cfb\u6570\u4e3a 1
\n\u4ee3\u8868\u53ef\u5206\u914d\u7684\u8d44\u6e90\u4e0e\u96c6\u7fa4\u5b9e\u9645\u8d44\u6e90\u76f8\u540c\uff0c\u8d85\u914d\u7cfb\u6570\u4e3a 2 \u4ee3\u8868\u53ef\u5206\u914d\u7684\u8d44\u6e90\u662f\u96c6\u7fa4\u5b9e\u9645\u8d44\u6e90\u7684 2\u500d\u3002\u5efa\u8bae\u8d85\u914d\u4ec5\u7528\u4e8e\u6d4b\u8bd5\u73af\u5883\u96c6\u7fa4\uff0c\u751f\u4ea7\u73af\u5883\u4e0d\u5efa\u8bae\u3002<\/p>\n

\u79df\u6237\u914d\u989d – Tenant Resource Quota<\/h4>\n

\u79df\u6237\u53ef\u4f7f\u7528\u7684\u8d44\u6e90\u4e0a\u9650\uff0c\u5bf9\u5e94 ResourceQuota \u4e2d Hard \u503c\uff0c\u5305\u542b\u8ba1\u7b97\u8d44\u6e90\u914d\u989d\uff08CPU&Memory\uff09\uff0c\u5b58\u50a8\u8d44\u6e90\u914d\u989d\uff08\u6301\u4e45\u5b58\u50a8\uff09\u548c\u5bf9\u8c61\u6570\u91cf\u914d\u989d\uff08Pod\uff09\u3002<\/p>\n

\u79df\u6237 – Tenant<\/h4>\n

\u4e91\u4ea7\u54c1\u3001\u5e94\u7528\u3001\u5b9e\u4f8b\u3001\u4eba\u5458\u7b49\u8d44\u6e90\u9694\u79bb\u7684\u5355\u4f4d\uff0c\u652f\u6301\u79df\u6237\u5185\u6210\u5458\u534f\u4f5c\u3002<\/p>\n

\u5171\u4eab\u79df\u6237 – Shared Tenant<\/h4>\n

\u5171\u4eab\u79df\u6237\u5185\u6240\u6709\u5f00\u542f\u5171\u4eab\u7684\u7ec4\u4ef6\u53ef\u4ee5\u88ab\u5176\u4ed6\u79df\u6237\u5f15\u7528\u3002<\/p>\n

\u8282\u70b9\u72ec\u5360\u578b\u79df\u6237 – Node Exclusive Tenant<\/h4>\n

\u79df\u6237\u72ec\u5360\u8282\u70b9\u7684\u542b\u4e49\u662f\u53ea\u5141\u8bb8\u672c\u79df\u6237\u7684\u5b9e\u4f8b\u4f7f\u7528\u7279\u5b9a\u8282\u70b9\u3002\u5f53\u7528\u6237\u6240\u5728\u7684\u79df\u6237\u88ab\u8bbe\u7f6e\u4e3a\u72ec\u5360\u578b\u79df\u6237\u540e\uff0c\u8be5\u79df\u6237\u6240\u6709\u7684\u670d\u52a1\u90fd\u4f1a\u90e8\u7f72\u5728\u8fd9\u4e9b\u72ec\u5360\u578b\u8282\u70b9\u4e0a\u3002<\/p>\n

Manager – Manager Tenant<\/h4>\n

\u7eb3\u7ba1 Manager \u96c6\u7fa4\u7684\u65b9\u5f0f\u5c31\u662f\u521b\u5efa\u4e00\u4e2a Manager \u7c7b\u578b\u7684\u79df\u6237\uff0c\u521b\u5efa\u6210\u529f\u540e\uff0c\u5b8c\u6210\u4e92\u4fe1\u548c\u5171\u4eab\u914d\u7f6e\u540e\uff0c\u5373\u53ef\u5728\u5176\u4ed6\u79df\u6237\u5185\u90e8\u7f72\u4e91\u4ea7\u54c1\u65f6\u5f15\u7528 Manager \u4e0a\u90e8\u7f72\u7684 HDFS\u3001Metastore<\/p>\n

\u9879\u76ee – Project<\/h4>\n

\u79df\u6237\u5185\u5b9e\u4f8b\u3001\u4eba\u5458\u7b49\u8d44\u6e90\u9694\u79bb\u7684\u5355\u4f4d\uff0c\u9879\u76ee\u4e4b\u95f4\u7684\u5b9e\u4f8b\u662f\u76f8\u4e92\u9694\u79bb\u7684\uff0c\u652f\u6301\u9879\u76ee\u5185\u6210\u5458\u534f\u4f5c\u3002<\/p>\n

\u4e91\u4ea7\u54c1 – Cloud Product<\/h4>\n

\u4e91\u4ea7\u54c1\u662f\u7cfb\u7edf\u63d0\u4f9b\u7684\u5feb\u901f\u90e8\u7f72\u670d\u52a1\u7684\u5e94\u7528\u7f16\u6392\uff0c\u5305\u542b\u5927\u6570\u636e\u3001\u6570\u636e\u5e93\u3001\u4eba\u5de5\u667a\u80fd\u7b49\u7c7b\u578b\u4e91\u4ea7\u54c1\u3002\u540c\u65f6\u7528\u6237\u53ef\u4ee5\u521b\u5efa\u81ea\u5b9a\u4e49\u7684\u4e91\u4ea7\u54c1\u3002<\/p>\n

\u5e94\u7528 – Application<\/h4>\n

\u5e94\u7528\u662f\u7cfb\u7edf\u63d0\u4f9b\u7684\u5feb\u901f\u90e8\u7f72\u670d\u52a1\u7684\u5e94\u7528\u7f16\u6392\uff0c\u7cfb\u7edf\u53ef\u4ee5\u4ece\u4e92\u8054\u7f51\u83b7\u53d6\u4e30\u5bcc\u7684\u5e94\u7528\u6a21\u677f\uff0c\u540c\u65f6\u7528\u6237\u53ef\u4ee5\u521b\u5efa\u81ea\u5b9a\u4e49\u7684\u5e94\u7528\uff0c\u5e94\u7528\u5bf9\u5e94\u4e00\u4e2achart<\/p>\n

\u5b9e\u4f8b – Instance<\/h4>\n

TDC\u4e2d\u7684\u5b9e\u4f8b\u90fd\u662f\u5bb9\u5668\u5316\u7684\u4e91\u4ea7\u54c1\u6216\u5e94\u7528\uff0c\u5bb9\u5668\u5316\u4e91\u4ea7\u54c1\u6216\u5e94\u7528\u8fd0\u884c\u5728\u4e00\u4e2a\u8f7b\u91cf\u3001\u5b89\u5168\u3001\u53ef\u79fb\u690d\u7684\u9694\u79bb\u73af\u5883\u4e2d\uff0c\u56e0\u6b64\u53ef\u4ee5\u4e0e\u5176\u5b83\u6709\u4e0d\u540c\u4f9d\u8d56\u548c\u73af\u5883\u9700\u6c42\u7684\u5e94\u7528\u5171\u540c\u8fd0\u884c\u5728\u540c\u4e00\u4e2a\u4e3b\u673a\u73af\u5883\u4e2d\u3002\u5b9e\u4f8b\u53ef\u4ee5\u7531\u591a\u4e2a\u5fae\u670d\u52a1\u7ec4\u6210\uff0c\u6bcf\u4e2a\u670d\u52a1\u90fd\u53ef\u4ee5\u66b4\u9732\u53ef\u8bbf\u95ee\u7684 URL\u3002<\/p>\n

\u7ec4\u4ef6 – Component<\/h4>\n

\u9759\u6001\u8d44\u6e90\uff0c\u7ec4\u6210\u4e91\u4ea7\u54c1\u7684\u4e00\u7ec4\u8d44\u6e90\uff0c\u4e5f\u662f\u4e91\u4ea7\u54c1\u90e8\u7f72\u4e3a\u5b9e\u4f8b\u540e\uff0c\u5bf9\u5e94\u5b9e\u4f8b\u4e2d release \u7684\u8d44\u6e90\u3002\u4f8b\u5982\u6570\u636e\u6e56\u4e2d\u5305\u542b\u7ec4\u4ef6 Quark\u3001hdfs\u3001metastore \u7b49\u3002<\/p>\n

\u8fd0\u884c\u6001\u7ec4\u4ef6 – Release<\/h4>\n

\u5b9e\u4f8b\u5185\u5305\u542b\u8fd0\u884c\u6001\u7ec4\u4ef6\uff0c\u8fd0\u884c\u6001\u7ec4\u4ef6\u5305\u542b\u4e0d\u540c\u7c7b\u578b\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u5de5\u4f5c\u8d1f\u8f7d\u5305\u542b Pod\uff0cPod \u5305\u542b\u5bb9\u5668\u3002<\/p>\n

\u65e0\u72b6\u6001\u5de5\u4f5c\u8d1f\u8f7d – Deployment<\/h4>\n

\u65e0\u72b6\u6001\u5de5\u4f5c\u8d1f\u8f7d\u8868\u793a\u5bf9\u96c6\u7fa4\u7684\u4e00\u6b21\u66f4\u65b0\u64cd\u4f5c\u3002\u9002\u7528\u4e8e\u8fd0\u884c\u5b8c\u5168\u72ec\u7acb\u3001\u529f\u80fd\u76f8\u540c\u5e94\u7528\u7684\u573a\u666f\u3002<\/p>\n

\u6709\u72b6\u6001\u5de5\u4f5c\u8d1f\u8f7d – StatefulSet<\/h4>\n

\u6709\u72b6\u6001\u5de5\u4f5c\u8d1f\u8f7d\u652f\u6301\u5e94\u7528\u90e8\u7f72\u3001\u6269\u5bb9\u3001\u6eda\u52a8\u5347\u7ea7\u65f6\u6709\u5e8f\u8fdb\u884c\u3002\u5982\u679c\u5e0c\u671b\u4f7f\u7528\u5b58\u50a8\u5377\u4e3a\u5de5\u4f5c\u8d1f\u8f7d\u63d0\u4f9b\u6301\u4e45\u5b58\u50a8\uff0c\u53ef\u4ee5\u4f7f\u7528 StatefulSet \u4f5c\u4e3a\u89e3\u51b3\u65b9\u6848\u7684\u4e00\u90e8\u5206\u3002<\/p>\n

Warp \u6709\u72b6\u6001\u5de5\u4f5c\u8d1f\u8f7d – Warp StatefulSet<\/h4>\n

\u589e\u5f3a\u7248\u6709\u72b6\u6001\u5de5\u4f5c\u8d1f\u8f7d\u3002 kubectl get wsts -A<\/p>\n

\u5b88\u62a4\u8fdb\u7a0b\u96c6 – DaemonSet<\/h4>\n

\u5b88\u62a4\u8fdb\u7a0b\u96c6\u786e\u4fdd\u5168\u90e8\uff08\u6216\u8005\u67d0\u4e9b\uff09\u8282\u70b9\u4e0a\u8fd0\u884c\u4e00\u4e2aPod\u3002\u4e0e Deployment \u4e0d\u540c\uff0cDaemonSet \u4f1a\u5728\u6307\u5b9a\u7684\u8282\u70b9\u4e0a\u90fd\u90e8\u7f72\u5b9a\u4e49\u7684 Pod\uff0c\u786e\u4fdd\u8fd9\u4e9b\u8282\u70b9\u90fd\u8fd0\u884c\u5b88\u62a4\u8fdb\u7a0b Pod\u3002\u9002\u7528\u96c6\u7fa4\u7684\u65e5\u5fd7\u3001\u76d1\u63a7\u7b49\u90e8\u7f72\u573a\u666f\u3002<\/p>\n

\u4efb\u52a1 – Job<\/h4>\n

Job \u6307\u8fd0\u884c\u4e00\u6b21\u6027\u7684\u4efb\u52a1\u3002\u53ef\u4ee5\u4f7f\u7528 Job \u4ee5\u5e76\u884c\u7684\u65b9\u5f0f\u8fd0\u884c\u591a\u4e2a Pod\u3002<\/p>\n

\u526f\u672c – Replica<\/h4>\n

\u53ef\u8bbe\u7f6e Pod \u7684\u526f\u672c\u6570\u91cf\uff0c\u7528\u6765\u4fdd\u969c Pod \u7684\u9ad8\u53ef\u7528\u6027\u3002\u4f8b\u5982\u5f53\u67d0\u4e2a Pod \u6302\u4e86\uff0c\u7531\u4e8e\u5b58\u5728\u526f\u672c\uff0c\u5bfc\u81f4\u4e1a\u52a1\u53ef\u4ee5\u7ee7\u7eed\u7531\u526f\u672c\u8fd0\u884c\u63d0\u4f9b\u3002<\/p>\n

\u5f39\u6027\u4f38\u7f29 – Autoscaling<\/h4>\n

\u5f39\u6027\u4f38\u7f29\u662f\u6839\u636e\u4e1a\u52a1\u9700\u6c42\u548c\u7b56\u7565\uff0c\u7ecf\u6d4e\u5730\u81ea\u52a8\u8c03\u6574\u5f39\u6027\u8ba1\u7b97\u8d44\u6e90\u7684\u7ba1\u7406\u670d\u52a1\u3002\u63d0\u9ad8\u96c6\u7fa4\u8d44\u6e90\u7684\u590d\u7528\u7387\uff0c\u964d\u4f4e\u79df\u6237\u8d44\u6e90\u4f7f\u7528\u6210\u672c\u3002TDC \u63d0\u4f9b\u4e86\u57fa\u4e8eCPU \u8d1f\u8f7d\u7684\u5f39\u6027\u4f38\u7f29\u548c\u57fa\u4e8e\u65f6\u95f4\u7684\u5f39\u6027\u4f38\u7f29\u4e24\u79cd\u80fd\u529b\uff0c\u4e00\u65e6\u5230\u8fbe\u8bbe\u5b9a\u7684\u89c4\u5219\uff0cPod \u7684 executor \u6570\u91cf\u5c31\u4f1a\u6309\u89c4\u5219\u81ea\u52a8\u589e\u52a0\u6216\u51cf\u5c11\u3002<\/p>\n

Node Selector<\/h4>\n

Node Selector \u662f\u6307\u5b9a Pod \u5206\u914d\u5230\u6307\u5b9a node \u4e0a\u6700\u7b80\u5355\u7684\u65b9\u6cd5\uff0c\u4f7f\u7528 Pod \u4e2d\u7684 nodeSelector \u5c5e\u6027\u6765\u5b9e\u73b0\u3002Node Selector \u4f1a\u6307\u5b9a key-value pairs\uff0cpod \u4f1a\u88ab\u5206\u914d\u5230\u7279\u5b9a node\u4e0a\uff0c\u8be5node \u5177\u6709\u6240\u6709\u6307\u5b9a key-value pairs \u5bf9\u5e94 labels\u3002<\/p>\n

\u6807\u7b7e – Label<\/h4>\n

\u8d44\u6e90\u5bf9\u8c61\u4e0a\u7684\u4e00\u7cfb\u5217Key\/Value\u952e\u503c\u5bf9\uff0c\u7528\u4e8e\u6307\u5b9a\u5bf9\u7528\u6237\u6709\u610f\u4e49\u7684\u5bf9\u8c61\u7684\u5c5e\u6027\uff0c\u6807\u7b7e\u5bf9\u5185\u6838\u7cfb\u7edf\u662f\u6ca1\u6709\u76f4\u63a5\u610f\u4e49\u7684\u3002\u6807\u7b7e\u53ef\u4ee5\u5728\u521b\u5efa\u4e00\u4e2a\u5bf9\u8c61\u7684\u65f6\u5019\u76f4\u63a5\u8d4b\u4e88\uff0c\u4e5f\u53ef\u4ee5\u5728\u540e\u671f\u968f\u65f6\u4fee\u6539\uff0c\u6bcf\u4e00\u4e2a\u5bf9\u8c61\u53ef\u4ee5\u62e5\u6709\u591a\u4e2a\u6807\u7b7e\uff0c\u4f46key\u503c\u5fc5\u987b\u552f\u4e00\u3002<\/p>\n

\u670d\u52a1 – Service<\/h4>\n

Service\u5b9a\u4e49\u4e86\u4e00\u4e2a\u670d\u52a1\u7684\u8bbf\u95ee\u5165\u53e3\u5730\u5740\uff0c\u524d\u7aef\u7684\u5e94\u7528\u901a\u8fc7\u8fd9\u4e2a\u5165\u53e3\u5730\u5740\u8bbf\u95ee\u5176\u80cc\u540e\u7684\u4e00\u7ec4\u7531 Pod \u526f\u672c\u7ec4\u6210\u7684\u96c6\u7fa4\u5b9e\u4f8b\uff0c\u5c06\u5916\u90e8\u7684\u8bbf\u95ee\u8bf7\u6c42\u8d1f\u8f7d\u5747\u8861\u5230\u540e\u7aef\u7684\u5404\u4e2a\u5bb9\u5668\u5e94\u7528\u4e0a\u3002TDC \u901a\u8fc7 SLB \u5b9e\u73b0\u4e86 Service \u7684\u8d1f\u8f7d\u5747\u8861\u3001\u5916\u7f51\u8bbf\u95ee\u3001DNS \u670d\u52a1\u7684\u642d\u5efa\u3001Ingress 7 \u5c42\u8def\u7531\u673a\u5236\u7b49\u3002<\/p>\n

\u8def\u7531 – Ingress<\/h4>\n

Ingress \u672c\u8d28\u662f\u901a\u8fc7http\u4ee3\u7406\u670d\u52a1\u5668\u5c06\u5916\u90e8\u7684http\u8bf7\u6c42\u8f6c\u53d1\u5230\u96c6\u7fa4\u5185\u90e8\u7684\u540e\u7aef\u670d\u52a1<\/p>\n

\u8d1f\u8f7d\u5747\u8861 – Load Balance<\/h4>\n

\u8d1f\u8f7d\u5747\u8861\u662f\u5728\u4e00\u53f0\u670d\u52a1\u5668\u65e0\u6cd5\u5904\u7406\u6240\u6709\u5165\u7ad9\u6d41\u91cf\u65f6\uff0c\u5c06 Web \u8bf7\u6c42\u5206\u53d1\u5230\u591a\u53f0\u670d\u52a1\u5668\u7684\u529f\u80fd\u3002\u5bf9\u4e8e\u6bcf\u5206\u949f\u6709\u6570\u5343\u4e2a\u8bf7\u6c42\u7684\u975e\u5e38\u5e9e\u5927\u7684\u5e94\u7528\u7a0b\u5e8f\u800c\u8a00\uff0c\u8d1f\u8f7d\u5747\u8861\u7cfb\u7edf\u8d8a\u591a\u8d8a\u597d\u3002<\/p>\n

SLB<\/h4>\n

\u57fa\u4e8e LVS \u7684\u8d1f\u8f7d\u5747\u8861\u670d\u52a1\uff0c\u5b9e\u73b0\u57fa\u4e8e Keepalived \u7684\u9ad8\u53ef\u7528\u5b9e\u73b0\u6d6e\u52a8 IP\uff0c\u4e3a TDC \u4e0a\u7684\u5b9e\u4f8b\u4f9b\u5bf9\u5916\u66b4\u9732\u670d\u52a1\uff0c\u4e14\u80fd\u5bf9\u670d\u52a1\u63d0\u4f9b\u8d1f\u8f7d\u5747\u8861\u7684\u80fd\u529b\u3002<\/p>\n

\u914d\u7f6e\u6587\u4ef6\/\u9ad8\u7ea7\u53c2\u6570 – ConfigMap<\/h4>\n

\u914d\u7f6e\u6587\u4ef6\u662f\u4e00\u79cd\u952e\u503c\u5bf9\u6570\u636e\uff0c\u7528\u4e8e\u4fdd\u5b58\u7528\u6237\u4e0d\u654f\u611f\u7684\u4fe1\u606f\uff0cConfigMap \u662f\u5b58\u50a8\u901a\u7528\u7684\u914d\u7f6e\u53d8\u91cf\u7684\uff0c\u4f7f\u7528\u6237\u53ef\u4ee5\u5c06\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u7528\u4e8e\u4e0d\u540c\u6a21\u5757\u7684\u73af\u5883\u53d8\u91cf\u7edf\u4e00\u5230\u4e00\u4e2a\u5bf9\u8c61\u4e2d\u7ba1\u7406\u3002<\/p>\n

\u52a0\u5bc6\u914d\u7f6e\u6587\u4ef6 – Secret<\/h4>\n

\u52a0\u5bc6\u914d\u7f6e\u6587\u4ef6\u662f\u4e00\u4e2a\u5305\u542b\u5c11\u91cf\u654f\u611f\u4fe1\u606f\u5982\u5bc6\u7801\u3001\u4ee4\u724c\u6216\u5bc6\u94a5\u7684\u5bf9\u8c61\u3002\u4e00\u4e9b\u4fe1\u606f\u53ef\u80fd\u88ab\u4fdd\u5b58\u5728\u5bb9\u5668\u7ec4\u5b9a\u4e49\u6216\u8005 Docker \u955c\u50cf\u4e2d\uff0c\u628a\u8fd9\u4e9b\u4fe1\u606f\u4fdd\u5b58\u5728\u52a0\u5bc6\u7684\u914d\u7f6e\u6587\u4ef6\u5bf9\u8c61\u4e2d\uff0c\u53ef\u4ee5\u5728\u8fd9\u4e9b\u4fe1\u606f\u88ab\u4f7f\u7528\u65f6\u52a0\u4ee5\u63a7\u5236\uff0c\u5e76\u964d\u4f4e\u4fe1\u606f\u6cc4\u6f0f\u7684\u98ce\u9669\u3002<\/p>\n

\u7f16\u6392 – Orchestration<\/h4>\n

\u901a\u8fc7 chart \u6216\u53ef\u89c6\u5316\u754c\u9762\u5b9a\u4e49\u51fa\u4e00\u4e2a\u5e94\u7528\u7684\u8fc7\u7a0b\u3002<\/p>\n

Chart<\/h4>\n

\u4e00\u4e2a Chart \u5c31\u662f\u4e00\u4e2a\u63cf\u8ff0\u4e00\u7ec4\u8d44\u6e90\u7684\u6587\u4ef6\u96c6\u5408\uff0c\u662f\u4e00\u4e2a\u9075\u5faa\u7279\u5b9a\u89c4\u8303\u7684\u76ee\u5f55\u7ed3\u6784\uff0c\u53ef\u88ab\u6253\u5305\u6210\u4e3a\u4e00\u4e2a\u7528\u4e8e\u90e8\u7f72\u7684\u7248\u672c\u5316\u5f52\u6863\u6587\u4ef6\u3002<\/p>\n

\u9ad8IO\u7ec4\u4ef6\u53cd\u4eb2\u548c\u8c03\u5ea6 – High IO PreferredAntiAffinity<\/h4>\n

\u540c\u4e00\u4e2a\u96c6\u7fa4\u4e0a\u5168\u90e8\u79df\u6237\u4e4b\u95f4\u9ad8 IO \u7ec4\u4ef6\u7684 PV \u4e92\u65a5\uff0cTDC \u96c6\u7fa4\u8303\u56f4\u5185\u751f\u6548\uff0c\u5373\u79df\u6237\u4e4b\u95f4\u4e0d\u540c\u7684\u9ad8 IO \u670d\u52a1\u4e5f\u662f\u4e92\u65a5\u7684\u3002\u4e92\u65a5\u89c4\u5219\u4e3a PreferredAntiAffinity\uff0c\u5373\u5f53\u96c6\u7fa4\u4e0a\u6ca1\u6709\u53ef\u7528\u7684\u3001\u76f8\u4e92\u95f4\u4e0d\u4e92\u65a5\u7684 PV \u65f6\uff0c\u5c3d\u529b\u800c\u4e3a\u3002<\/p>\n

\u5171\u4eab – Sharing<\/h4>\n

\u5bf9\u67d0\u7ec4\u4ef6\u5f00\u542f\u5171\u4eab\u540e\uff0c\u8be5\u7ec4\u4ef6\u90e8\u7f72\u540e\u53ef\u4ee5\u5728\u90e8\u7f72\u5176\u4ed6\u4e91\u4ea7\u54c1\u65f6\uff0c\u88ab\u4e91\u4ea7\u54c1\u5185\u7684\u7ec4\u4ef6\u5f15\u7528\u3002\u5171\u4eab\u5f15\u7528\u4f5c\u7528\u7684\u7ec4\u4ef6\u5fc5\u987b\u4fdd\u8bc1\u7ec4\u4ef6\u540d\u79f0\u548c\u7248\u672c\u76f8\u540c\u3002<\/p>\n

\u5f15\u7528 – Reference<\/h4>\n

\u5728\u90e8\u7f72\u4e91\u4ea7\u54c1\u65f6\uff0c\u53ef\u5bf9\u67d0\u7ec4\u4ef6\u8bbe\u7f6e\u5f15\u7528\u7ec4\u4ef6\uff0c\u4e00\u65e6\u5f15\u7528\u8be5\u7ec4\u4ef6\u7684\u8d44\u6e90\u4e0d\u4f1a\u91cd\u590d\u8ba1\u7b97\uff0c\u9002\u7528\u4e8e\u6570\u636e\u5171\u4eab\u573a\u666f\u548c\u8282\u7701\u516c\u5171\u7ec4\u4ef6\u8d44\u6e90\u9700\u6c42\u3002\u5171\u4eab\u5f15\u7528\u4f5c\u7528\u7684\u7ec4\u4ef6\u5fc5\u987b\u4fdd\u8bc1\u7ec4\u4ef6\u540d\u79f0\u548c\u7248\u672c\u76f8\u540c\u3002<\/p>\n

\u8054\u90a6\u5b66\u4e60 – Federation Learning<\/h4>\n

\u4e3a\u6570\u636e\u5206\u7ea7\u4e3aD3\u7684\u6570\u636e\uff0c\u63d0\u4f9b\u6570\u636e\u4ea4\u4ed8\u73af\u5883\u3002\u6570\u636e\u4ea4\u6613\u53cc\u65b9\u5f97\u4e0d\u5230\u5bf9\u65b9\u7684\u6570\u636e\uff0c\u4f46\u53ef\u501f\u52a9\u5bf9\u65b9\u6570\u636e\u8fdb\u884c\u8054\u5408\u5efa\u6a21\uff0c\u5f97\u5230\u66f4\u51c6\u786e\u7684\u6a21\u578b\u3002\u8054\u90a6\u5b66\u4e60\u7684\u53cc\u65b9\u6570\u636e\u90fd\u5728\u81ea\u5df1\u672c\u5730\uff0c\u76f8\u4e92\u4e4b\u95f4\u4e0d\u4f20\u8f93\u6570\u636e\uff0c\u53ea\u4f20\u8f93\u6a21\u578b\u548c\u53c2\u6570\u3002\u53ef\u4fdd\u8bc1\u6570\u636e\u53cc\u65b9\u90fd\u4e0d\u6cc4\u9732\u81ea\u5df1\u7684\u6570\u636e\uff0c\u4fdd\u8bc1\u6570\u636e\u4e0d\u52a8\uff0c\u6a21\u578b\u52a8\u3002<\/p>\n

\u53ef\u4fe1\u8ba1\u7b97 – Trust Computing<\/h4>\n

\u4e3a\u6570\u636e\u5206\u7ea7\u4e3aD2\u7684\u6570\u636e\uff0c\u63d0\u4f9b\u6570\u636e\u4ea4\u4ed8\u73af\u5883\u3002\u6570\u636e\u6d88\u8d39\u65b9\u5728\u53ef\u4fe1\u8ba1\u7b97\u7684\u73af\u5883\u91cc\uff0c\u5bf9\u63d0\u4f9b\u65b9\u6570\u636e\u8fdb\u884c\u5206\u6790\u548c\u7edf\u8ba1\uff0c\u4f46\u4e0d\u80fd\u4e0b\u8f7d\u6570\u636e\uff0c\u53ea\u80fd\u5f97\u5230\u6570\u636e\u8ba1\u7b97\u7684\u7ed3\u679c\u3002\u53ef\u4fdd\u8bc1\u6570\u636e\u53cc\u65b9\u90fd\u4e0d\u6cc4\u9732\u81ea\u5df1\u7684\u6570\u636e\uff0c\u6570\u636e\u4f7f\u7528\u6743\u548c\u6240\u6709\u6743\u9694\u79bb\uff0c\u6570\u636e\u53ef\u7528\u4e0d\u53ef\u89c1<\/p>\n

\u5b89\u5168\u533a – Security Area<\/h4>\n

\u4e3a\u6570\u636e\u4f9b\u9700\u53cc\u65b9\u63d0\u4f9b\u7684\u591a\u4e2a\u79c1\u5bc6\u3001\u9694\u79bb\u3001\u5b89\u5168\u7684\u6570\u636e\u4ea4\u4ed8\u73af\u5883\u3002\u901a\u8fc7\u7f51\u7edc\u8bbf\u95ee\u3001\u6743\u9650\u63a7\u5236\u3001\u5168\u6d41\u7a0b\u64cd\u4f5c\u5ba1\u8ba1\u7b49\u5b89\u5168\u4fdd\u969c\uff0c\u6570\u636e\u4f9b\u9700\u53cc\u65b9\u5728\u9690\u79c1\u8ba1\u7b97\u533a\u5185\u8fdb\u884c\u6570\u636e\u4ea4\u6613\u7684\u4ea4\u4ed8\uff0c\u6ee1\u8db3\u653f\u7b56\u5408\u89c4\u3001\u6570\u636e\u5b89\u5168\u7684\u8981\u6c42\u3002\u5b89\u5168\u533a\u7531\u4e00\u7ec4\u5b89\u5168\u7b56\u7565\u7ec4\u6210\u3002<\/p>\n

\u5b89\u5168\u7b56\u7565 – Security Strategy<\/h4>\n

\u7531\u4e00\u7ec4 Pod \u5b89\u5168\u89c4\u5219\u7ec4\u6210\uff0c\u7528\u6765\u5b9a\u4e49\u5357\u5317\u5411\uff08\u96c6\u7fa4\u5916\u8bbf\u95ee\uff09\u548c\u4e1c\u897f\u5411\uff08\u96c6\u7fa4\u5185\u8bbf\u95ee\uff09\u6d41\u91cf\u89c4\u5219\u3002<\/p>\n

\u8054\u90a6\u96c6\u7fa4 – Federal Cluster<\/h4>\n

\u8054\u5408\u6253\u901a\u591a\u4e2a\u96c6\u7fa4\uff0c\u5728\u7f51\u7edc\uff0c\u8ba4\u8bc1\uff0cAPI \u591a\u4e2a\u7ef4\u5ea6\u6253\u901a\u4e86\u79df\u6237\u548c\u96c6\u7fa4\u4e4b\u95f4\u7684\u9694\u9602\uff0c\u5b9e\u73b0\u8de8\u96c6\u7fa4\u3001\u8de8\u79df\u6237\u7684\u8ba1\u7b97\u8d44\u6e90\u7ba1\u7406<\/p>\n

\u4e3b\u96c6\u7fa4 – Master Cluster<\/h4>\n

\u8054\u90a6\u96c6\u7fa4\u7531\u4e00\u4e2a\u4e3b\u96c6\u7fa4\u548c\u82e5\u5e72\u4e2a\u8f85\u96c6\u7fa4\u6784\u6210\u3002<\/p>\n

\u8f85\u96c6\u7fa4 – Slave Cluster<\/h4>\n

\u8054\u90a6\u96c6\u7fa4\u7531\u4e00\u4e2a\u4e3b\u96c6\u7fa4\u548c\u82e5\u5e72\u4e2a\u8f85\u96c6\u7fa4\u6784\u6210\u3002<\/p>\n

\u8054\u90a6\u79df\u6237 – Federal Tenant<\/h4>\n

\u8054\u90a6\u79df\u6237\u5728\u8054\u90a6\u96c6\u7fa4\u7684\u57fa\u7840\u4e0a\uff0c\u53ef\u5c06\u4e0d\u540c\u96c6\u7fa4\u5185\u7684\u79df\u6237\u7ec4\u5408\u6210\u4e00\u7ec4\u8054\u90a6\u79df\u6237\u3002<\/p>\n

\u4e3b\u79df\u6237 – Master Tenant<\/h4>\n

\u8054\u90a6\u79df\u6237\u7531\u4e00\u4e2a\u4e3b\u79df\u6237\u548c\u82e5\u5e72\u4e2a\u79df\u6237\u6210\u5458\u6784\u6210.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6982\u8981\u63cf\u8ff0 \u672c\u6587\u63cf\u8ff0\u622a\u6b62TDC3.3.0 \uff0c\u4f7f\u7528 TDC \u8fc7\u7a0b\u4e2d\u9047\u5230\u7684\u76f8\u5bf9TDH\u6bd4\u8f83\u7279\u6b8a\u7684\u540d\u8bcd\u89e3\u91ca\u3002 \u8be6\u7ec6\u63cf\u8ff0 ..<\/p>\n

<\/div>\n

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