{"id":72744,"date":"2021-03-04T15:27:51","date_gmt":"2021-03-04T07:27:51","guid":{"rendered":"http:\/\/www.homejamesfinance.com\/?p=72744"},"modified":"2021-03-05T09:51:04","modified_gmt":"2021-03-05T01:51:04","slug":"%e6%99%ba%e6%b1%87%e5%8d%8e%e4%ba%91-%e6%b7%b1%e5%85%a5%e7%90%86%e8%a7%a3istio%e4%b8%ad%e7%9a%84%e8%af%81%e4%b9%a6%e7%ae%a1%e7%90%86","status":"publish","type":"post","link":"https:\/\/www.homejamesfinance.com\/p\/72744.html","title":{"rendered":"\u667a\u6c47\u534e\u4e91 | \u6df1\u5165\u7406\u89e3Istio\u4e2d\u7684\u8bc1\u4e66\u7ba1\u7406"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/210304094342476338191.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>Istio\u662f\u7531Google\u3001IBM\u3001Lyft\u8054\u5408\u5f00\u53d1\u7684\u5f00\u6e90\u9879\u76ee\uff0c\u5b83\u662f\u4e00\u6b3e\u5fae\u670d\u52a1\u7ba1\u7406\u6846\u67b6\uff0c\u4e5f\u88ab\u79f0\u4e3a\u7b2c\u4e8c\u4ee3\u5fae\u670d\u52a1Service Mesh\u4ee3\u8868\u3002Istio\u7684\u67b6\u6784\u601d\u60f3\u7c7b\u4f3c\u8f6f\u4ef6\u5b9a\u4e49\u7f51\u7edc\uff0c\u8fd1\u5e74\u6765\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cIstio\u56e0\u5176\u8f7b\u91cf\u7ea7\u3001\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u7406\u5ff5\u3001\u517c\u5bb9\u5404\u5927\u5bb9\u5668\u7f16\u6392\u5e73\u53f0\u7b49\u4f18\u52bf\u5728\u8fd1\u4e24\u5e74\u8131\u9896\u800c\u51fa\u3002\u672c\u671f\u667a\u6c47\u534e\u4e91\u5c06\u4e3a\u5927\u5bb6\u8be6\u7ec6\u63cf\u8ff0 Istio \u4e2d\u8bc1\u4e66\u7b7e\u53d1\u548c\u7ba1\u7406\u7684\u6574\u4e2a\u6d41\u7a0b\u4ee5\u53ca\u6d89\u53ca\u5230\u7684\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<p>\u4e00\u3001\u6982\u8ff0<\/p>\n\n\n\n<p>\u672c\u6587\u4f1a\u8be6\u7ec6\u63cf\u8ff0&nbsp;Istio \u4e2d\u8bc1\u4e66\u7b7e\u53d1\u548c\u7ba1\u7406\u7684\u6574\u4e2a\u6d41\u7a0b\u4ee5\u53ca\u6d89\u53ca\u5230\u7684\u7ec4\u4ef6\uff0c\u5047\u8bbe\u8bfb\u8005\u5df2\u7ecf\u6709\u4e00\u4e9b\u6280\u672f\u50a8\u5907\uff0c\u5bf9\u4e8e Istio \u4e2d\u7684\u57fa\u672c\u6982\u5ff5\u548c\u4f7f\u7528\u6bd4\u8f83\u719f\u6089\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/2103040943421408638296.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4e0a\u56fe\u662f&nbsp;Istio \u5185\u90e8\u5728\u7b7e\u53d1\u8bc1\u4e66\u65f6\u7684\u6d41\u7a0b\u548c\u76f8\u5173\u7684\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<p>\u5728Istiod\u5185\u90e8\u6709\u4e00\u4e2a\u540d\u4e3aCA Server\u670d\u52a1\u7684\u7ec4\u4ef6\uff0c\u7528\u6765\u63d0\u4f9b\u8bc1\u4e66\u7b7e\u540d\u7684\u670d\u52a1\u3002<\/p>\n\n\n\n<p>\u4e0a\u56fe\u4e2dPod A\u662f\u7528\u6237\u7684\u8d1f\u8f7d\uff0c\u4f34\u968f\u7740Pod A\u662fIstio\u6ce8\u5165\u7684sidecar\uff0c\u542f\u52a8\u7684\u4e3b\u8fdb\u7a0b\u88ab\u79f0\u4e3aPilot Agent\uff0c\u5b83\u6838\u5fc3\u7684\u529f\u80fd\u662f\u542f\u52a8Envoy\u8fdb\u7a0b\u6765\u52ab\u6301\u5e76\u7ba1\u7406Pod A\u7684\u8fdb\u51fa\u53e3\u6d41\u91cf\uff0c\u9664\u6b64\u4e4b\u5916\uff0c\u5728Pilot Agent\u8fd8\u6709\u4e00\u4e2a\u540d\u4e3aSDS Server\u7684\u7ec4\u4ef6\uff0c\u7528\u6765\u751f\u6210\u79c1\u94a5\u548c\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42\u6587\u4ef6\u5e76\u5411CA Server\u53d1\u8d77\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42\u3002<\/p>\n\n\n\n<p>CA Server\u548cSDS Server\u901a\u4fe1\u65f6\uff0c\u9700\u8981\u9a8c\u8bc1\u5bf9\u65b9\u7684\u8eab\u4efd\uff0c\u8fd9\u65f6\u53cc\u65b9\u90fd\u9700\u8981\u6709\u4e00\u4e2a\u516c\u5171\u7684CA\u6839\u8bc1\u4e66\uff0c\u8fd9\u4e2a\u6839\u8bc1\u4e66\u6700\u521d\u7531CA Server\u5728\u542f\u52a8\u65f6\u521b\u5efa\uff0c\u5e76\u5b58\u50a8\u4e8eKubernetes\u4e00\u4e2a\u540d\u4e3aistio-ca-root-cert\u7684ConfigMap\u5bf9\u8c61\u4e2d\u3002\u8fd9\u4e2aConfigMap\u4f1a\u5728\u6ce8\u5165sidecar\u65f6\uff0c\u6302\u8f7d\u5230sidecar\u7684\/var\/run\/secrets\/istio\u76ee\u5f55\u4e2d\uff0c\u968f\u540e\u5f53SDS Server\u4e0eCA Server\u4ea4\u4e92\u65f6\u4f1a\u8bfb\u53d6\u8fd9\u4e2a\u6839\u8bc1\u4e66\uff0c\u5e76\u7528\u5b83\u521b\u5efaclient\u7136\u540e\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n\n\n\n<p>\u4e3b\u8981\u7684\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>1.&nbsp;\u5f53Envoy\u8fdb\u7a0b\u5728\u4e0e\u5176\u5b83Envoy\u8fdb\u7a0b\u4ea4\u4e92\u65f6\uff0c\u53d1\u73b0\u9700\u8981\u8fdb\u884cTLS\u8ba4\u8bc1\uff0c\u5b83\u4f1a\u4ece\u9759\u6001\u914d\u7f6e\u6587\u4ef6\u6216\u8005\u52a8\u6001\u914d\u7f6e\u670d\u52a1\u5668\u83b7\u53d6\u8bc1\u4e66\u7684\u540d\u79f0\u7b49\u76f8\u5173\u4fe1\u606f\uff0c\u8fd9\u65f6Envoy\u8fdb\u7a0b\u5c31\u4f1a\u901a\u8fc7SDS API\u5411Pilot Agent\u4e2d\u7684SDS Server\u53d1\u8d77\u8bf7\u6c42\u83b7\u53d6\u8bc1\u4e66\u3002<\/p>\n\n\n\n<p>2.&nbsp;SDS Server\u6536\u5230\u8bf7\u6c42\u540e\uff0c\u4f1a\u9996\u5148\u8bfb\u53d6\u672c\u5730\u7684ServiceAccount Token\uff0c\u8def\u5f84\u4e3a\/var\/run\/secrets\/kubernetes.io\/serviceaccount\/token\uff0c\u7136\u540e\u4ecetoken\u4e2d\u89e3\u6790\u51fanamespace\u548cServiceAccount\u7b49\u4fe1\u606f\uff0c\u518d\u7528\u8fd9\u4e9b\u4fe1\u606f\u751f\u6210\u79c1\u94a5\u548c\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42\u6587\u4ef6\u3002\u63a5\u4e0b\u6765\u4f7f\u7528\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42\u6587\u4ef6\u4f5c\u4e3a\u53c2\u6570\uff0c\u5411Istiod\u53d1\u8d77\u7533\u8bf7\u8bc1\u4e66\u7b7e\u540d\u7684\u8bf7\u6c42\u3002<\/p>\n\n\n\n<p>3.&nbsp;Istiod\u4e2d\u7684CA Server\u6536\u5230\u8bf7\u6c42\u540e\u4f1a\u5bf9\u5176\u4e2d\u7684\u51ed\u8bc1\u8fdb\u884c\u9a8c\u8bc1\uff0c\u901a\u8fc7\u540e\u4f1a\u5bf9\u6839\u636e\u8bf7\u6c42\u5bf9\u8bc1\u4e66\u8fdb\u884c\u7b7e\u540d\u3001\u751f\u6210\u8bc1\u4e66\uff0c\u5e76\u5c06\u7b7e\u540d\u540e\u7684\u6570\u5b57\u8bc1\u4e66\u53d1\u9001\u7ed9SDS Server\u3002<\/p>\n\n\n\n<p>4.&nbsp;SDS Server\u5c06\u79c1\u94a5\u548c\u4eceCA Server\u5904\u83b7\u5f97\u7684\u8bc1\u4e66\u4e00\u8d77\u901a\u8fc7SDS API\u53d1\u9001\u7ed9Envoy\u3002<\/p>\n\n\n\n<p>5.&nbsp;\u4ee5\u4e0a\u8fc7\u7a0b\u4f1a\u5468\u671f\u6027\u5730\u91cd\u590d\u6267\u884c\u4ee5\u4fbf\u5b9e\u73b0\u8bc1\u4e66\u7684\u8f6e\u6362\u3002<\/p>\n\n\n\n<p>\u4e8c\u3001CA Server<\/p>\n\n\n\n<p>Istio\u5185\u90e8\u7684CA Server\u7528\u6765\u63d0\u4f9b\u8bc1\u4e66\u7b7e\u540d\u670d\u52a1\u3002\u5185\u90e8\u4f1a\u7ba1\u74064\u4e2a\u8bc1\u4e66\uff0c\u90fd\u4f1a\u6302\u8f7d\u5230\/etc\/cacerts\/\u76ee\u5f55\u4e0b\u3002<\/p>\n\n\n\n<p>ca\u8bc1\u4e66\u7528\u4e8e\u7ed9\u96c6\u7fa4\u4e2d\u7684\u5de5\u4f5c\u8d1f\u8f7d\u8fdb\u884c\u7b7e\u540d\uff0c\u5373\u5bf9Pilog Agent\u53d1\u8d77\u7684CSR\u8bf7\u6c42\u8fdb\u884c\u7b7e\u540d\u3002<\/p>\n\n\n\n<p>ca\u8bc1\u4e66\u548cca\u79c1\u94a5\u5fc5\u987b\u7531\u6839\u8bc1\u4e66\u7b7e\u540d\u3002<\/p>\n\n\n\n<p>ca\u8bc1\u4e66\u94fe\u662fca\u8bc1\u4e66\u4e0e\u6839\u8bc1\u4e66\u4e4b\u95f4\u7684\u4fe1\u4efb\u94fe\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e9b\u8bc1\u4e66\u6709\u4e24\u79cd\u65b9\u5f0f\u6765\u521b\u5efa\uff1a<\/p>\n\n\n\n<p>1.&nbsp;\u81ea\u52a8\u751f\u6210\uff0c\u8fd9\u79cd\u88ab\u79f0\u4e3a\u81ea\u7b7e\u540d\u8bc1\u4e66\uff0c\u8fd9\u662f\u9ed8\u8ba4\u7684\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p>2.&nbsp;\u7528\u6237\u624b\u52a8\u521b\u5efa\uff0c\u5373\u624b\u52a8\u63d2\u5165\u5df2\u5b58\u5728\u7684CA\u8bc1\u4e66\u3002\u53ef\u4ee5\u5728\u90e8\u7f72Istiod\u524d\u4f7f\u7528\u5df2\u5b58\u5728\u7684\u8bc1\u4e66\u5728istio-system\u4e2d\u521b\u5efa\u540d\u4e3acacerts\u7684secret\uff0c\u7136\u540eistio\u90e8\u7f72\u7684\u65f6\u5019\u4f1a\u81ea\u52a8\u4f7f\u7528\u8fd9\u4e2asecret\u4e2d\u7684\u8bc1\u4e66\uff0c\u5177\u4f53\u53ef\u4ee5\u53c2\u8003Istio\u5b98\u65b9\u624b\u518c Plugging in existing CA Certificates\u3002<\/p>\n\n\n\n<p>\u67092\u4e2a\u51fd\u6570\u53ef\u4ee5\u7528\u6765\u5904\u7406Pilot Agent\u53d1\u9001\u8fc7\u6765\u7684CSR\u8bf7\u6c42\u3002CreateCertificate()\u548cHandleCSR()\uff0c\u5176\u4e2d\u7b2c\u4e8c\u4e2a\u88ab\u6807\u8bb0\u4e3a\u8fc7\u65f6\u7684\u3002<\/p>\n\n\n\n<p>CA Server\u4e2d\u6d89\u53ca\u5230\u4e86\u5f88\u591a\u76f8\u5173\u7684Kubernetes\u8d44\u6e90\uff0c\u73b0\u6574\u7406\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>istio-ca-secret secret<\/p>\n\n\n\n<p>\u4f4d\u4e8eistio-system\u4e2d\uff0c\u7528\u6765\u6301\u4e45\u5316\u4fdd\u5b58\u81ea\u7b7e\u540d\u7684ca\u79c1\u94a5\u548cca\u8bc1\u4e66\uff0c\u5176\u5b83\u5b57\u6bb5\u90fd\u4e3a\u7a7a\uff0c\u53ea\u7531Istiod\u4f7f\u7528\uff0c\u4e0ePilot Agent\u6ca1\u6709\u5173\u7cfb\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/2103040943421685481111.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p>istio-ca-root-cert configmap<\/p>\n\n\n\n<p>\u6bcf\u4e2anamespace\u4e2d\u90fd\u4f1a\u6709\u4e00\u4e2a\uff0c\u7528\u4e8e\u4fdd\u5b58\u6839\u8bc1\u4e66\uff0c\u4f1a\u6302\u8f7d\u5230Pilot Agent\u7684\/var\/run\/secrets\/istio\u76ee\u5f55\u3002<\/p>\n\n\n\n<p>istio-security configmap<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/210304094342868157261.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4f4d\u4e8eistio-system\u4e2d\uff0c\u7528\u6765\u4fdd\u5b58\u6839\u8bc1\u4e66\u3002\u4e4b\u524d\u4f7f\u7528\u5728nodeagent\u4e2d\uff0c\u76ee\u524dnodeagent\u5df2\u7ecf\u96c6\u6210\u5230Pilot Agent\u4e2d\uff0c\u6839\u8bc1\u4e66\u6539\u4e3a\u4eceistio-ca-root-cert configmap\u4e2d\u83b7\u53d6\uff0c\u76ee\u524d\u4ee3\u7801\u6709\u6ce8\u91ca\u8bf4\u660e\u4fdd\u7559\u8fd9\u4e2a\u53ea\u662f\u4e3a\u4e86\u5411\u524d\u517c\u5bb9\uff0c\u4ee3\u7801\u4e2d\u5e76\u6ca1\u6709\u5b9e\u9645\u4f7f\u7528\uff0c\u4ee5\u540e\u4f1a\u4ece\u4ee3\u7801\u4e2d\u5b8c\u5168\u79fb\u9664\u3002<\/p>\n\n\n\n<p>cacerts secret<\/p>\n\n\n\n<p>\u4f1a\u6302\u8f7d\u5230Istiod\u7684\/etc\/cacerts\u76ee\u5f55\uff0c\u7528\u6237\u53ef\u4ee5\u624b\u52a8\u901a\u8fc7\u73b0\u6709\u8bc1\u4e66\u521b\u5efa\u8fd9\u4e2asecret\uff0c\u7136\u540e\u518d\u90e8\u7f72Istio\uff0c\u8fd9\u6837Istio\u5c31\u53ef\u4ee5\u4f7f\u7528\u7528\u6237\u6307\u5b9a\u7684\u8bc1\u4e66\u3002<\/p>\n\n\n\n<p>\u4e09\u3001SDS Server<\/p>\n\n\n\n<p>Pilot Agent\u4e2d\u7684SDS Server\u4e0eIstiod\u5185\u90e8\u7684CA Server\u8fdb\u884c\u901a\u4fe1\u65f6\uff0c\u53cc\u65b9\u90fd\u9700\u8981\u6709\u4e00\u4e2a\u6839\u8bc1\u4e66\uff0c\u6839\u636e\u914d\u7f6e\u7684\u4e0d\u540c\uff0c\u8fd9\u4e2a\u6839\u8bc1\u4e66\u6709\u51e0\u79cd\u4e0d\u540c\u7684\u83b7\u53d6\u65b9\u5f0f\uff0c\u5bf9\u5e94\u7684\u7c7b\u578b\u540d\u79f0\u4e3a\u5206\u522b\u4e3aistiod\u3001kubernetes\u548ccustom\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/2103040943421907513632.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4e0b\u9762\u6765\u770b\u4e00\u4e0b\u6ce8\u5165\u7684sidecar\u7684\u6a21\u677f\u6587\u4ef6\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/2103040943421439223917.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u53ef\u4ee5\u770b\u51fa\u5728\u90e8\u7f72\u7684\u65f6\u5019\u662f\u901a\u8fc7pilotCertProvider\u8fd9\u4e2a\u53c2\u6570\u6765\u63a7\u5236\u7684\uff0c\u9ed8\u8ba4\u503c\u662fistiod\uff0c\u5728\u6a21\u677f\u6587\u4ef6\u4e2d\u4f1a\u5c06\u8fd9\u4e2a\u53c2\u6570\u7684\u503c\u8bbe\u7f6e\u5230\u73af\u5883\u53d8\u91cfPILOT_CERT_PROVIDER\u4e2d\u3002\u5f53\u8fd9\u4e2a\u503c\u662fistiod\u7684\u60c5\u51b5\u4e0b\uff0c\u4f1a\u5c06istio-ca-root-cert\u8fd9\u4e2aconfigmap\u6302\u8f7d\u5230\/var\/run\/secrets\/istio\u76ee\u5f55\u4e2d\u3002<\/p>\n\n\n\n<p>\u56db\u3001\u6570\u636e\u9762\u8bc1\u4e66<\/p>\n\n\n\n<p>\u6570\u636e\u9762\u8bc1\u4e66\u662f\u6307Envoy\u4e0eEnvoy\u901a\u4fe1\u65f6\u9700\u8981\u7684\u8bc1\u4e66\uff0c\u8fd9\u4e9b\u8bc1\u4e66\u662fEnvoy\u901a\u8fc7\u5411Pilot Agent\u4e2d\u7684SDS Server\u53d1\u8d77SDS\u8bf7\u6c42\u83b7\u53d6\u7684\uff0c\u800cSDS Server\u5185\u90e8\u83b7\u53d6\u8fd9\u4e9b\u8bc1\u4e66\u7684\u65b9\u5f0f\u5176\u5b9e\u6709\u4e24\u79cd\uff1a<\/p>\n\n\n\n<p>1.&nbsp;SDS Server\u5185\u90e8\u751f\u6210\u79c1\u94a5\u548c\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42\u6587\u4ef6\uff0c\u7136\u540e\u518d\u5411Istiod\u5185\u90e8\u7684CA Server\u53d1\u8d77\u7b7e\u540d\u8bf7\u6c42\uff0c\u6700\u540e\u5c06\u7b7e\u540d\u540e\u7684\u8bc1\u4e66\u548c\u79c1\u94a5\u4e00\u8d77\u53d1\u9001\u7ed9Envoy\u3002\u8fd9\u5c31\u662f\u524d\u6587\u4e2d\u4e00\u76f4\u63d0\u5230\u7684\u60c5\u51b5\uff0c\u4e5f\u662f\u9ed8\u8ba4\u503c\u3002<\/p>\n\n\n\n<p>2.&nbsp;SDS Server\u8bfb\u53d6\u6302\u8f7d\u7684\u9759\u6001\u8bc1\u4e66\u6587\u4ef6\u3002\u4e0b\u9762\u6765\u770b\u4e00\u4e0b\u6ce8\u5165\u7684sidecar\u7684\u6a21\u677f\u6587\u4ef6\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/210304094342827716208.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/2103040943421511560288.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u5982\u679c\u662f\u8fd9\u79cd\u624b\u52a8\u63d2\u5165\u8bc1\u4e66\u7684\u65b9\u5f0f\uff0c\u5219SDS Server\u4f1a\u5c06\u7528\u6237\u914d\u7f6e\u7684\u8bc1\u4e66\u76f4\u63a5\u8fd4\u56de\u7ed9Envoy\uff0c\u800c\u4e0d\u662f\u50cf\u524d\u4e00\u79cd\u60c5\u51b5\u90a3\u6837\u672c\u5730\u751f\u6210\u79c1\u94a5\u548c\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42\u7136\u540e\u5411CA Server\u7533\u8bf7\u7b7e\u540d\u3002<\/p>\n\n\n\n<p>\u4e94\u3001\u63a7\u5236\u9762\u8ba4\u8bc1<\/p>\n\n\n\n<p>Istiod\u4e2d\u7684CA Server\u548cPilot Agent\u4e2d\u7684SDS Server\u901a\u4fe1\u65f6\uff0c\u9700\u8981\u4e92\u76f8\u8ba4\u8bc1\u5bf9\u65b9\u7684\u8eab\u4efd\u3002<\/p>\n\n\n\n<p>SDS Server\u5bf9CA Server\u8ba4\u8bc1\u7684\u65b9\u5f0f\u662f\u6807\u51c6\u7684TLS\u8ba4\u8bc1\uff0c\u5373CA Server\u542f\u52a8\u65f6\u4f1a\u914d\u7f6e\u76f8\u5e94\u7684\u8bc1\u4e66\uff0c\u5728\u4ea4\u4e92\u524d\u8fdb\u884c\u8ba4\u8bc1\u65f6\uff0c\u4f1a\u5c06\u8bc1\u4e66\u53d1\u9001\u7ed9SDS Server\uff0c\u540e\u8005\u5bf9\u5176\u8fdb\u884c\u9a8c\u8bc1\u3002<\/p>\n\n\n\n<p>CA Server\u5bf9SDS Server\u7684\u8ba4\u8bc1\u6709\u4e0d\u6b62\u4e00\u79cd\u65b9\u5f0f\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/drdbsz.oss-cn-shenzhen.aliyuncs.com\/210304094342829296773.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u7b2c\u4e00\u79cd\u65b9\u5f0f\u4f7f\u7528\u5ba2\u6237\u7aef\u8bc1\u4e66\u8ba4\u8bc1\u8fdb\u884c\u8ba4\u8bc1\uff0c\u5b9e\u9645\u4e0a\u8fd9\u65f6\u5e76\u4e0d\u4f1a\u8fdb\u884c\u771f\u6b63\u7684\u8ba4\u8bc1\uff0c\u53ea\u662f\u5728\u5f53\u524d\u5df2\u7ecf\u901a\u8fc7\u8bc1\u4e66\u8ba4\u8bc1\u7684\u524d\u63d0\u4e0b\uff0c\u4ece\u8bc1\u4e66\u4e2d\u63d0\u53d6\u51fa\u4e00\u4e9b\u5bf9\u8c61\u6765\u4f9b\u540e\u7eed\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>\u53e6\u5916\u9700\u8981\u6ce8\u610f\u7684\u662f\u8fd9\u4e9b\u8ba4\u8bc1\u65b9\u5f0f\u5982\u679c\u542f\u7528\u591a\u4e2a\u7684\u8bdd\uff0c\u53ea\u8981\u5176\u4e2d\u6709\u4e00\u4e2a\u8ba4\u8bc1\u901a\u8fc7\uff0c\u5c31\u4f1a\u88ab\u8ba4\u4e3a\u662f\u603b\u4f53\u8ba4\u8bc1\u901a\u8fc7\u3002<\/p>\n\n\n\n<p>\u516d\u3001\u53c2\u8003<\/p>\n\n\n\n<p><a rel=\"nofollow\" href=\"https:\/\/istio.io\/docs\/\">https:\/\/istio.io\/docs\/<\/a><\/p>\n\n\n\n<p><a rel=\"nofollow\" href=\"https:\/\/github.com\/istio\/istio\/\">https:\/\/github.com\/istio\/istio\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Istio\u662f\u7531Google\u3001IBM\u3001Lyft\u8054\u5408\u5f00\u53d1\u7684\u5f00\u6e90\u9879\u76ee\uff0c\u5b83\u662f\u4e00\u6b3e\u5fae\u670d\u52a1\u7ba1\u7406\u6846\u67b6\uff0c\u4e5f\u88ab\u79f0\u4e3a\u7b2c\u4e8c\u4ee3\u5fae\u670d\u52a1Service Mesh\u4ee3\u8868\u3002Istio\u7684\u67b6\u6784\u601d\u60f3\u7c7b\u4f3c\u8f6f\u4ef6\u5b9a\u4e49\u7f51\u7edc\uff0c\u8fd1\u5e74\u6765\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cIstio\u56e0\u5176\u8f7b\u91cf\u7ea7\u3001\u670d\u52a1\u7f51\u683c\u7ba1\u7406\u7406\u5ff5&#8230;<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[20765],"topic":[],"class_list":["post-72744","post","type-post","status-publish","format-standard","hentry","category-news","tag-istio"],"_links":{"self":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/72744"}],"collection":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/comments?post=72744"}],"version-history":[{"count":1,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/72744\/revisions"}],"predecessor-version":[{"id":72762,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/72744\/revisions\/72762"}],"wp:attachment":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/media?parent=72744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/categories?post=72744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/tags?post=72744"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/topic?post=72744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<a href="http://www.homejamesfinance.com/">&#x7CBE;&#x54C1;&#x56FD;&#x4EA7;&#x5348;&#x591C;&#x8089;&#x4F26;&#x4F26;&#x5F71;&#x9662;,&#x53CC;&#x6027;&#x8001;&#x5E08;&#x704C;&#x6EE1;&#x6D53;jing&#x4E0A;&#x8BFE;h,&#x5929;&#x5929;&#x505A;&#x5929;&#x5929;&#x7231;&#x591C;&#x591C;&#x723D;,&#x6535;&#x5973;&#x4E71;h&#x8FB9;&#x505A;&#x8FB9;&#x8D70;</a>
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