{"id":1133,"date":"2026-03-10T23:46:03","date_gmt":"2026-03-10T14:46:03","guid":{"rendered":"http:\/\/www.igoni.kr\/?p=1133"},"modified":"2026-03-11T23:37:05","modified_gmt":"2026-03-11T14:37:05","slug":"kubernetes-istio%ea%b5%ac%ec%84%b1%ec%a0%95%eb%b3%b4","status":"publish","type":"post","link":"http:\/\/www.igoni.kr\/?p=1133","title":{"rendered":"kubernetes-Istio\uad6c\uc131\uc815\ubcf4"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9 \ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/www.igoni.kr\/?p=1133\/#Istio_Concept_Data_Flow\" >Istio Concept &amp; Data Flow<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/www.igoni.kr\/?p=1133\/#Istio_%EC%84%A4%EC%B9%98_%EC%A0%88%EC%B0%A8\" >Istio \uc124\uce58 \uc808\ucc28<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 id=\"bkmrk-istio-concept-%26-data\" class=\"wikigeneratedid\"><span class=\"ez-toc-section\" id=\"Istio_Concept_Data_Flow\"><\/span>Istio Concept &amp; Data Flow<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol id=\"bkmrk-istio%EC%9D%98-%EC%A0%84%EC%B2%B4-concept-%26-\">\n\n<li>Istio\uc758 \uc804\uccb4 Concept &amp; Data Flow\n<figure id=\"attachment_mmd_1137\" class=\"wp-block-image alignnone\"><img decoding=\"async\" width=\"1600\" height=\"1480\" src=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/0_mb8zxtJqtP7MKedD.png\" class=\"attachment-full size-full\" alt=\"\" loading=\"lazy\" align=\"none\" \/><\/figure><\/li>\n\n<li>Concept\n<ol>\n\n<li>ServiceMesh\ub97c \uc774\uc6a9\ud574 \ub2e4\uc591\ud55c \ud2b8\ub798\ud53d\uc744 \uc81c\uc5b4\ud558\ub294 \uc5ed\ud65c<\/li>\n\n<li>http \/ websocket \/ http \ub4f1 \ud2b8\ub798\ud53d \uc81c\uc5b4\/\uad00\ub9ac\uc5d0 \ub300\ud55c \ubd80\ud558\ubd84\uc0b0 \uc218\ud589<\/li>\n<\/ol>\n<\/li>\n\n<li>Component\ubcc4 \uc5ed\ud65c\n<ol>\n\n<li>Data Plane\n<ul>\n\n<li>Service A \/ B\uc5d0 \uad6c\uc131\ub41c Pod\uc5d0\ub294\u00a0 Proxy\uc6a9 Envoy Sidecar container\uac00 \ubc30\ud3ec<\/li>\n<\/ul>\n<\/li>\n\n<li>Control Plane\n<ul>\n\n<li>Mixer &#8211; \uc815\ucc45 \uc124\uc815 \/ ACL \/ \uc778\uc99d \uc5ed\ud65c<\/li>\n\n<li>Pilot :\u00a0ingress routing, traffic mirroring, traffic shifting, canary deployments, circuit breaking, fault injection \uc5ed\ud65c \uc218\ud589<\/li>\n\n<li>Galley\u00a0 : yaml\uc744 istio\uc6a9\uc73c\ub85c \ubcc0\ud658 \ud6c4 pilot\uc73c\ub85c \uc804\uc1a1\ud558\uace0.<\/li>\n\n<li>Citadel : \ub370\uc774\ud130 \uc804\uc1a1\uc2dc \uc554\ud638\ud654 \uc804\uc1a1(TLS) \uc5ed\ud65c, \ud604\uc7ac \ub0b4\ubd80 \ud1b5\uc2e0\uc5d0\ub294 \uc554\ud638\ud654\uacfc\uc815\uc774 \uc5c6\uc5b4\uc11c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc74c<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/li>\n\n<li>\uad6c\uc131\uc2dc \uc720\uc758\uc0ac\ud56d\n<ul>\n\n<li>istio\uae30\ubc18\uc758 traffic shaping\uc744 \uc801\uc6a9\ud558\ub824\uba74, k8s\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 ingres(or service nodeport)\ub97c \uc0ac\uc6a9\ud558\uba74 \uc801\uc6a9\uc774 \uc548\ub418\uace0\nservice\ub294 clusterip\ub85c \uc801\uc6a9\ud558\uace0, istio ingressgateway\uc5d0\uc11c port\ub97c \uc815\uc758\ud574\uc8fc\uc5b4\uc57c \ud568.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p id=\"bkmrk-servicemesh-%3A-msa%EA%B8%B0%EB%B0%98%EC%9D%98\"><em>Servicemesh : MSA\uae30\ubc18\uc758 \uc544\ud0a4\ud14d\ud168\ub294 \uac01\uac01 \uac1c\ubcc4\uae30\ub2a5\uc744 \uc218\ud589\ud558\ub294\ub370, \ubd84\uc0b0 \uc11c\ube44\uc2a4 \ubc30\ud3ec\uc758 \ud06c\uae30\uc640 \ubcf5\uc7a1\uc131\uc774 \uc99d\uac00\ud558\uba74\uc11c \uc2dc\uc2a4\ud15c\uc744 \uc774\ud574\ud558\uace0 \uad00\ub9ac\ud558\uae30 \ub354 \uc5b4\ub824\uc6cc\uc9c0\uc9d0. \ud074\ub7ec\uc2a4\ud130 \ub0b4\ubd80\uc640 \uc678\ubd80\uc758 \ud1b5\uc2e0 \ub77c\uc6b0\ud305\ub3c4 \ubcf5\uc7a1\ud574\uc9c0\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \ubcf5\uc7a1\uc131\uc744 \uc904\uae30\uae30 \uc704\ud574 \ud504\ub85d\uc2dc\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ub4e0 \ud2b8\ub798\ud53d\uc744 \ud655\uc778 \ud6c4 \uc0ac\uc6a9\uc790\uac00 \uc124\uc815\ud55c \uad6c\uc131\uc5d0 \ub530\ub77c \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158 \ud2b8\ub798\ud53d\uc744 \uad00\ub9ac\ud558\ub294 \uc5ed\ud65c.<\/em><\/p>\n<div id=\"bkmrk-\" class=\"wikimodel-emptyline\"><\/div>\n<h3 id=\"bkmrk-istio-%EC%84%A4%EC%B9%98-%EC%A0%88%EC%B0%A8\" class=\"wikigeneratedid\"><span class=\"ez-toc-section\" id=\"Istio_%EC%84%A4%EC%B9%98_%EC%A0%88%EC%B0%A8\"><\/span>Istio \uc124\uce58 \uc808\ucc28<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol id=\"bkmrk-%EC%84%A4%EC%B9%98-%24%C2%A0curl%C2%A0-l%C2%A0https%3A%2F\">\n\n<li>\uc124\uce58\n<pre><code class=\"language-shell\">$&nbsp;curl&nbsp;-L&nbsp;https:\/\/istio.io\/downloadIstio&nbsp;|&nbsp;sh&nbsp;-\n$&nbsp;cd&nbsp;istio-1.9.2\n$&nbsp;.\/istioctl&nbsp;install&nbsp;--set&nbsp;profile=default\nThis&nbsp;will&nbsp;install&nbsp;the&nbsp;Istio&nbsp;1.9.2&nbsp;&nbsp;profile&nbsp;with&nbsp;[&quot;Istio&nbsp;core&quot;gateways&quot;]&nbsp;components&nbsp;into&nbsp;the&nbsp;cluster.&nbsp;Proceed?&nbsp;(y\/N)&nbsp;y\n\u2714&nbsp;Istio&nbsp;core&nbsp;installed\n\u2714&nbsp;Istiod&nbsp;installed\n\u2714&nbsp;Ingress&nbsp;gateways&nbsp;installed\n\u2714&nbsp;Installation&nbsp;complete<\/code><\/pre>\n<div>\n<div class=\"box\">\n<div class=\"code\">\n\n#\u00a0Istio\uae30\ubc18\uc758\u00a0proxy\ub97c\u00a0\uc124\uce58\ud558\uae30\u00a0\uc704\ud574\uc11c\u00a0namespace\uc5d0\u00a0istio\uc6a9\u00a0envoy\u00a0\uc124\uce58\n$\u00a0kubectl\u00a0label\u00a0namespace\u00a0default\u00a0istio-injection=enabled\nnamespace\/default\u00a0labeled\n\n<\/div>\n<\/div>\n<\/div><\/li>\n\n<li>istio profile\ubcc4 \uc81c\uacf5 \uae30\ub2a5\n<figure id=\"attachment_mmd_1139\" class=\"wp-block-image alignnone\"><img decoding=\"async\" width=\"640\" height=\"215\" src=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/image.png\" class=\"attachment-full size-full\" alt=\"\" loading=\"lazy\" align=\"none\" \/><\/figure><\/li>\n\n<li>istio \uc11c\ube44\uc2a4 \uc0c1\ud0dc \ud655\uc778\n<pre><code class=\"language-shell\">$&nbsp;kubectl&nbsp;get&nbsp;all&nbsp;-n&nbsp;istio-system\nNAME&nbsp;READY&nbsp;STATUS&nbsp;RESTARTS&nbsp;AGE\npod\/istio-ingressgateway-78d7b9b7db-zpxxf&nbsp;1\/1&nbsp;Running&nbsp;2&nbsp;19d\npod\/istiod-85c8645bbc-4jkbj&nbsp;1\/1&nbsp;Running&nbsp;1&nbsp;19d\n\nNAME&nbsp;TYPE&nbsp;CLUSTER-IP&nbsp;EXTERNAL-IP&nbsp;PORT(S)&nbsp;AGE\nservice\/istio-ingressgateway&nbsp;LoadBalancer&nbsp;10.233.14.72&nbsp;&lt;pending&gt;&nbsp;15021:31094\/TCP,80:32134\/TCP,443:31338\/TCP,15012:30093\/TCP,15443:30233\/TCP&nbsp;20d\nservice\/istiod&nbsp;ClusterIP&nbsp;10.233.43.248&nbsp;&lt;none&gt;&nbsp;15010\/TCP,15012\/TCP,443\/TCP,15014\/TCP&nbsp;20d\nservice\/tracing&nbsp;NodePort&nbsp;10.233.13.45&nbsp;&lt;none&gt;&nbsp;16686:30008\/TCP&nbsp;17d\n\nNAME&nbsp;READY&nbsp;UP-TO-DATE&nbsp;AVAILABLE&nbsp;AGE\ndeployment.apps\/istio-ingressgateway&nbsp;1\/1&nbsp;1&nbsp;1&nbsp;20d\ndeployment.apps\/istiod&nbsp;1\/1&nbsp;1&nbsp;1&nbsp;20d\n\nNAME&nbsp;DESIRED&nbsp;CURRENT&nbsp;READY&nbsp;AGE\nreplicaset.apps\/istio-ingressgateway-78d7b9b7db&nbsp;1&nbsp;1&nbsp;1&nbsp;20d\nreplicaset.apps\/istiod-85c8645bbc&nbsp;1&nbsp;1&nbsp;1&nbsp;20d\n\nNAME&nbsp;REFERENCE&nbsp;TARGETS&nbsp;MINPODS&nbsp;MAXPODS&nbsp;REPLICAS&nbsp;AGE\nhorizontalpodautoscaler.autoscaling\/istio-ingressgateway&nbsp;Deployment\/istio-ingressgateway&nbsp;&lt;unknown&gt;\/80%&nbsp;1&nbsp;5&nbsp;1&nbsp;20d\nhorizontalpodautoscaler.autoscaling\/istiod&nbsp;Deployment\/istiod&nbsp;&lt;unknown&gt;\/80%&nbsp;1&nbsp;5&nbsp;1&nbsp;20d<\/code><\/pre>\n<\/li>\n\n<li>Addon \uc124\uce58\n<ol>\n\n<li>Kiali : Istio \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc704\ud55c \ub300\uc26c\ubcf4\ub4dc<\/li>\n\n<li>Jager \/ zipkin : \ubd84\uc0b0 \uc2dc\uc2a4\ud15c \ubaa8\ub2c8\ud130\ub9c1\n<ol>\n\n<li>zipkin :\u00a0 Twitter\uc5d0\uc11c \uac1c\ubc1c\ud55c \uc624\ud508\uc18c\uc2a4<\/li>\n\n<li>jaeger: Uber\uc5d0\uc11c \uac1c\ubc1c\ud558\uace0 CNCF \ud504\ub85c\uc81d\ud2b8\ub85c \uc9c4\ud589\uc911\uc778 \uc624\ud508\uc18c\uc2a4. (k8s\ud658\uacbd\uc5d0\uc11c\ub294 jaeger\uac00 \ud6a8\uc728\uc801\uc774\ub77c\ub294&#8230;)<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n\n<li>addon \uc124\uce58\n<pre><code class=\"language-shell\">$&nbsp;wget&nbsp;&nbsp;http:\/\/172.21.115.91:28080\/...\n$&nbsp;kubectl&nbsp;apply&nbsp;-f&nbsp;.\/sample\/\n$&nbsp;kubectl&nbsp;get&nbsp;all&nbsp;-n&nbsp;istio-system\nNAME&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;READY&nbsp;&nbsp;&nbsp;STATUS&nbsp;&nbsp;&nbsp;&nbsp;RESTARTS&nbsp;&nbsp;&nbsp;AGE\npod\/istio-ingressgateway-78d7b9b7db-zpxxf&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Running&nbsp;&nbsp;&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;19d\npod\/istiod-85c8645bbc-4jkbj&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Running&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;19d\npod\/jaeger-7f78b6fb65-jcrgz&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Running&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17d\npod\/kiali-dc84967d9-cqn8v&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Running&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;19d\npod\/prometheus-7bfddb8dbf-vsddf&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2\/2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Running&nbsp;&nbsp;&nbsp;4&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;19d\n\nNAME&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TYPE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;CLUSTER-IP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;EXTERNAL-IP&nbsp;&nbsp;&nbsp;PORT(S)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AGE\nservice\/istio-ingressgateway&nbsp;&nbsp;&nbsp;LoadBalancer&nbsp;&nbsp;&nbsp;10.233.14.72&nbsp;&nbsp;&nbsp;&nbsp;&lt;pending&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;15021:31094\/TCP,80:32134\/TCP,443:31338\/TCP,15012:30093\/TCP,15443:30233\/TCP&nbsp;&nbsp;&nbsp;20d\nservice\/istiod&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ClusterIP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.233.43.248&nbsp;&nbsp;&nbsp;&lt;none&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;15010\/TCP,15012\/TCP,443\/TCP,15014\/TCP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\nservice\/jaeger-collector&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ClusterIP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.233.35.73&nbsp;&nbsp;&nbsp;&nbsp;&lt;none&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14268\/TCP,14250\/TCP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17d\nservice\/kiali&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NodePort&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.233.21.50&nbsp;&nbsp;&nbsp;&nbsp;&lt;none&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20001:30007\/TCP,9090:31990\/TCP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\nservice\/prometheus&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ClusterIP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.233.24.217&nbsp;&nbsp;&nbsp;&lt;none&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9090\/TCP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\nservice\/tracing&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NodePort&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.233.13.45&nbsp;&nbsp;&nbsp;&nbsp;&lt;none&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;16686:30008\/TCP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17d\nservice\/zipkin&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ClusterIP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.233.34.17&nbsp;&nbsp;&nbsp;&nbsp;&lt;none&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9411\/TCP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17d\n\nNAME&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;READY&nbsp;&nbsp;&nbsp;UP-TO-DATE&nbsp;&nbsp;&nbsp;AVAILABLE&nbsp;&nbsp;&nbsp;AGE\ndeployment.apps\/istio-ingressgateway&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\ndeployment.apps\/istiod&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\ndeployment.apps\/jaeger&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17d\ndeployment.apps\/kiali&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\ndeployment.apps\/prometheus&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1\/1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\n\nNAME&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;DESIRED&nbsp;&nbsp;&nbsp;CURRENT&nbsp;&nbsp;&nbsp;READY&nbsp;&nbsp;&nbsp;AGE\nreplicaset.apps\/istio-ingressgateway-78d7b9b7db&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\nreplicaset.apps\/istiod-85c8645bbc&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\nreplicaset.apps\/jaeger-7f78b6fb65&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17d\nreplicaset.apps\/kiali-dc84967d9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\nreplicaset.apps\/prometheus-7bfddb8dbf&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\n\nNAME&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;REFERENCE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TARGETS&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;MINPODS&nbsp;&nbsp;&nbsp;MAXPODS&nbsp;&nbsp;&nbsp;REPLICAS&nbsp;&nbsp;&nbsp;AGE\nhorizontalpodautoscaler.autoscaling\/istio-ingressgateway&nbsp;&nbsp;&nbsp;Deployment\/istio-ingressgateway&nbsp;&nbsp;&nbsp;&lt;unknown&gt;\/80%&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d\nhorizontalpodautoscaler.autoscaling\/istiod&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deployment\/istiod&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;unknown&gt;\/80%&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20d<\/code><\/pre>\n<\/li>\n\n<li>\ub300\uc26c\ubcf4\ub4dc \uc678\ubd80 \uc811\uc18d\ud558\uae30\n<ol>\n\n<li>kiali :\u00a0 http:\/\/{{\uc11c\ubc84IP}}:30007<\/li>\n\n<li>jaeger:\u00a0 http:\/\/{{\uc11c\ubc84IP}}:30008\n1.\uc0ad\uc81c\n\n<pre><code class=\"language-shell\">$&nbsp;istioctl&nbsp;x&nbsp;uninstall&nbsp;--purge\nkubectl&nbsp;delete&nbsp;namespace&nbsp;istio-system<\/code><\/pre>\n<\/li>\n<\/ol>\n<\/li>\n\n<li>\uc2dc\uc2a4\ud15c \uc124\uc815\uc744 \uc704\ud55c \uc124\uc815\uac12 \uc548\ub0b4Component list\n<div>\n<table>\n<tbody>\n<tr>\n<th class=\"align-center\" scope=\"col\"><strong>\ud56d\ubaa9<\/strong><\/th>\n<th class=\"align-center\" scope=\"col\"><strong>\uc6a9\ub3c4<\/strong><\/th>\n<th class=\"align-center\" scope=\"col\"><strong>\uae30\ud0c0<\/strong><\/th>\n<\/tr>\n<tr>\n<td>gateway<\/td>\n<td>http \/ tcp\ub97c \uc5f0\uacb0\ud558\uae30 \uc704\ud574 \uad6c\uc131\ud558\ub294 \ub85c\ub4dc\ubc38\ub7f0\uc11c<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>virtualservice<\/td>\n<td>service<\/td>\n<td>\uac8c\uc774\ud2b8\uc6e8\uc774\uc5d0 \ubc14\uc778\ub529 \ud6c4 \ud2b8\ub798\ud53d\uc744 \uad6c\uc131\ub41c \uc5ec\ub7ec \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub85c \uc804\ub2ec (\ud2b8\ub798\ud53d \ube44\uc728\uc124\uc815)<\/td>\n<\/tr>\n<tr>\n<td>virtualservice<\/td>\n<td>version(a.k.a subset)<\/td>\n<td>\ud2b9\uc815 \uc11c\ube44\uc2a4\uc5d0 \ub300\ud574 \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158 \ubc14\uc774\ub108\ub9ac\uc758 \ubc84\uc804 \ubcc0\uacbd\uc744 \uc2e4\ud589\ud558\ub294 \uc9d1\ud569<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\">virtualservice<\/td>\n<td colspan=\"1\">source<\/td>\n<td colspan=\"1\">\uc11c\ube44\uc2a4\ub97c \ud638\ucd9c\ud558\ub294 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc\uc6a9 \ud074\ub77c\uc774\uc5b8\ud2b8<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\">virtualservice<\/td>\n<td colspan=\"1\">host<\/td>\n<td colspan=\"1\">\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ube44\uc2a4 \uc5f0\uacb0\ud560\ub54c \uc0ac\uc6a9\ud558\ub294 \uc8fc\uc18c<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\">destinationRule<\/td>\n<td colspan=\"1\">\ub77c\uc6b0\ud305 \uaddc\uce59\uc744 \ucc98\ub9ac\ud55c \ud6c4 \uc5f0\uacb0\ud560 \ub124\ud2b8\uc6cc\ud06c \uc11c\ube44\uc2a4\ub97c \uc124\uc815<\/td>\n<td colspan=\"1\"><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\">tcproute<\/td>\n<td colspan=\"1\">tcp\ud2b8\ub798\ud53d\uc5d0 \ub300\ud574 \ub77c\uc6b0\ud305 \uaddc\uce59\uc744 \uc704\ud55c \uc870\uac74 \uc124\uc815<\/td>\n<td colspan=\"1\"><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\">tcproute<\/td>\n<td colspan=\"1\">match<\/td>\n<td colspan=\"1\">\ud65c\uc131\ud654\ud560 \uaddc\uce59\uc870\uac74<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\">tcproute<\/td>\n<td colspan=\"1\">route<\/td>\n<td colspan=\"1\">\uc5f0\uacb0\ud560 \ub300\uc0c1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/li>\n\n<li>Example yml\n<ol>\n\n<li>gateway \uc124\uc815 (tcp\/30011\uc5d0 \ub300\ud574 gateway \uc124\uc815)\n<pre><code class=\"language-shell\">$vi&nbsp;gateway.yml\n---\napiVersion:&nbsp;networking.istio.io\/v1beta1\nkind:&nbsp;Gateway\nmetadata:\n&nbsp;&nbsp;name:&nbsp;gateway\n&nbsp;&nbsp;namespace:&nbsp;test\nspec:\n&nbsp;&nbsp;selector:\n&nbsp;&nbsp;&nbsp;&nbsp;app:&nbsp;test\n&nbsp;&nbsp;servers:\n&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;hosts:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;&#039;*&#039;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;port:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;name:&nbsp;tcp\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;number:&nbsp;30011\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;protocol:&nbsp;TCP<\/code><\/pre>\n<\/li>\n<\/ol>\n<\/li>\n\n<li>VirtualService\u00a0\uc124\uc815\u00a0(tcp\/30011\uc774\u00a0\ub4e4\uc5b4\uc624\uba74\u00a0service111-1,\u00a0service111-2\uc758\u00a0tcp\/8080\uc73c\ub85c\u00a0\uc5f0\uacb0\ud558\ub418\u00a0\u00a050%\uc529\u00a0\ud2b8\ub798\ud53d\u00a0\ubd84\ud560\u00a0\ucc98\ub9ac)\n<pre><code class=\"language-shell\">$&nbsp;vi&nbsp;vs.yaml\n---\napiVersion:&nbsp;networking.istio.io\/v1beta1\nkind:&nbsp;VirtualService\nmetadata:\n&nbsp;&nbsp;name:&nbsp;test-vs\n&nbsp;&nbsp;namespace:&nbsp;test\nspec:\n&nbsp;&nbsp;gateways:\n&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;gateway\n&nbsp;&nbsp;hosts:\n&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;appid111\n&nbsp;&nbsp;tcp:\n&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;match:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;port:&nbsp;30011\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;route:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;destination:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;host:&nbsp;appid111-1\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;port:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;number:&nbsp;3390\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;subset:&nbsp;v1\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;weight:&nbsp;50\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;destination:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;host:&nbsp;appid111-2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;port:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;number:&nbsp;3390\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;subset:&nbsp;v2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;weight:&nbsp;50<\/code><\/pre>\n<\/li>\n\n<li>destinationrule\u00a0\uc124\uc815\u00a0(service111\uc5d0\u00a0\ub300\ud574\u00a0v1,\u00a0v2\u00a0\uc124\uc815)\n<pre><code class=\"language-shell\">$&nbsp;vi&nbsp;rule.yml\n---\napiVersion:&nbsp;networking.istio.io\/v1beta1\nkind:&nbsp;DestinationRule\nmetadata:\n&nbsp;&nbsp;name:&nbsp;test-rule\n&nbsp;&nbsp;namespace:&nbsp;test\nspec:\n&nbsp;&nbsp;host:&nbsp;appid111\n&nbsp;&nbsp;subsets:\n&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;labels:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;version:&nbsp;&#039;v1&#039;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;name:&nbsp;v1\n&nbsp;&nbsp;&nbsp;&nbsp;-&nbsp;labels:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;version:&nbsp;&#039;v2&#039;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;name:&nbsp;v2\n&nbsp;&nbsp;trafficPolicy:\n&nbsp;&nbsp;&nbsp;&nbsp;loadBalancer:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;simple:&nbsp;ROUND_ROBIN\n&nbsp;&nbsp;&nbsp;&nbsp;tls:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mode:&nbsp;DISABLE<\/code><\/pre>\n<\/li>\n<\/ol>\n<table id=\"bkmrk-perplexity%EC%97%90%EC%84%9C-%EC%83%9D%EC%84%B1%ED%95%9C-ai%EC%9D%B4\" style=\"border-collapse: collapse;width: 100%;height: 59.5938px\" border=\"1\"><colgroup> <col style=\"width: 99.8785%\"><\/colgroup>\n<tbody>\n<tr style=\"height: 29.7969px\">\n<td style=\"height: 29.7969px\"><figure id=\"attachment_mmd_1273\" class=\"wp-block-image alignnone\"><img decoding=\"async\" width=\"688\" height=\"384\" src=\"http:\/\/www.igoni.kr\/wp-content\/uploads\/2026\/03\/857bcae7-5548-457e-a050-7928b8f6485e.png\" class=\"attachment-full size-full\" alt=\"\" loading=\"lazy\" align=\"none\" \/><\/figure><\/td>\n<\/tr>\n<tr style=\"height: 29.7969px\">\n<td class=\"align-right\" style=\"height: 29.7969px\">perplexity\uc5d0\uc11c \uc0dd\uc131\ud55c AI\uc774\ubbf8\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p id=\"bkmrk-referencehttps%3A%2F%2Fist\">reference\n<span class=\"wikiexternallink\"><a href=\"https:\/\/istio.io\/latest\/docs\/setup\/getting-started\/\">https:\/\/istio.io\/latest\/docs\/setup\/getting-started\/<\/a><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Istio Concept &amp; Data Flow Istio\uc758 \uc804\uccb4 Concept &amp; Data Flow Concept ServiceMesh\ub97c \uc774\uc6a9\ud574 \ub2e4\uc591\ud55c \ud2b8\ub798\ud53d\uc744&hellip;<\/p>","protected":false},"author":1,"featured_media":1273,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[319],"tags":[335,321,337],"class_list":["post-1133","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kubernetes","tag-istio","tag-kubernetes","tag-service-mesh"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Istio Concept &amp; Data Flow Istio\uc758 \uc804\uccb4 Concept &amp; Data Flow Concept ServiceMesh\ub97c \uc774\uc6a9\ud574 \ub2e4\uc591\ud55c \ud2b8\ub798\ud53d\uc744 \uc81c\uc5b4\ud558\ub294 \uc5ed\ud65c http \/ websocket \/ http \ub4f1 \ud2b8\ub798\ud53d \uc81c\uc5b4\/\uad00\ub9ac\uc5d0 \ub300\ud55c \ubd80\ud558\ubd84\uc0b0 \uc218\ud589 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