{"id":678,"date":"2020-04-17T21:17:51","date_gmt":"2020-04-17T12:17:51","guid":{"rendered":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=678"},"modified":"2020-04-19T15:31:57","modified_gmt":"2020-04-19T06:31:57","slug":"%ec%99%b8%eb%b6%80-ip-%ec%a3%bc%ec%86%8c%eb%a1%9c-%ec%95%a0%ed%94%8c%eb%a6%ac%ec%bc%80%ec%9d%b4%ec%85%98%ec%97%90-%ec%a0%91%ec%86%8d%ed%95%98%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=678","title":{"rendered":"\uc678\ubd80 IP \uc8fc\uc18c\ub85c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc811\uc18d\ud558\uae30"},"content":{"rendered":"

\uc678\ubd80 IP \uc8fc\uc18c\ub85c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc811\uc18d\ud558\uae30<\/h1>\n

\uc544\ub798\uc5d0 \uc678\ubd80 \uc544\uc774\ud53c\ub97c \uc774\uc6a9\ud574 \uc811\uc18d\ud558\ub294 \ubc29\ubc95\uacfc, \ub85c\ub4dc \ubc38\ub7f0\uc2f1 \uae30\ub2a5\uc744 \ud3ec\ud568\ud558\uc5ec \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc774\uc911\ud654 \ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n

\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc801\uc6a9<\/h2>\n
apiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  labels:\n    app.kubernetes.io\/name: load-balancer-example\n  name: hello-world\nspec:\n  replicas: 5\n  selector:\n    matchLabels:\n      app.kubernetes.io\/name: load-balancer-example\n  template:\n    metadata:\n      labels:\n        app.kubernetes.io\/name: load-balancer-example\n    spec:\n      containers:\n      - image: gcr.io\/google-samples\/node-hello:1.0\n        name: hello-world\n        ports:\n        - containerPort: 8080<\/code><\/pre>\n
kubernetes \uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \uc0d8\ud50c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc785\ub2c8\ub2e4.<\/p>\n
wget https:\/\/k8s.io\/examples\/service\/load-balancer-example.yaml\nvi load-balancer-example.yaml\nkubectl apply -f load-balancer-example.yaml<\/code><\/pre>\n
\uc544\ub798\uc758 \uba85\ub839\uc73c\ub85c \ubc30\ud3ec\uc0c1\ud0dc\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
kubectl get deployments hello-world\nkubectl describe deployments hello-world<\/code><\/pre>\n
\uc544\ub798\uc758 \uba85\ub839\uc73c\ub85c \ubcf5\uc81c\uc14b\uc758 \uc0c1\ud0dc\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
kubectl get replicasets\nkubectl describe replicasets<\/code><\/pre>\n
\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ub178\ucd9c<\/h2>\n
\uc544\ub798\uc758 \uba85\ub839\uc73c\ub85c \uc704 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc774 \uc678\ubd80\uc5d0 \ub178\ucd9c\ub418\uac8c \ub429\ub2c8\ub2e4.<\/p>\n
kubectl expose deployment hello-world --type=LoadBalancer --name=my-service<\/code><\/pre>\n
\uc11c\ube44\uc2a4\uc758 \uc0c1\ud0dc\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
kubectl get services my-service\n\nkubectl describe services my-service\nName:                     my-service\nNamespace:                default\nLabels:                   app.kubernetes.io\/name=load-balancer-example\nAnnotations:              <none>\nSelector:                 app.kubernetes.io\/name=load-balancer-example\nType:                     LoadBalancer\nIP:                       100.66.64.212\nLoadBalancer Ingress:     aa3e69fb02caa4d7f8f43c0e529d2e3d-1253346531.ap-northeast-2.elb.amazonaws.com\nPort:                     <unset>  8080\/TCP\nTargetPort:               8080\/TCP\nNodePort:                 <unset>  31649\/TCP\nEndpoints:                100.96.1.10:8080,100.96.1.11:8080,100.96.1.7:8080 + 2 more...\nSession Affinity:         None\nExternal Traffic Policy:  Cluster\nEvents:\n  Type    Reason                Age    From                Message\n  ----    ------                ----   ----                -------\n  Normal  EnsuringLoadBalancer  8m17s  service-controller  Ensuring load balancer\n  Normal  EnsuredLoadBalancer   8m15s  service-controller  Ensured load balancer<\/code><\/pre>\n
LoadBalancer Ingres<\/code> \uac00 \ub3c4\uba54\uc778\uc774 \ub418\uace0, Port<\/code> \uac00 \uc811\uc18d \ud3ec\ud2b8\uac00 \ub429\ub2c8\ub2e4.<\/p>\n
LoadBalancer Ingres<\/code> \uac00 \uc544\ub9c8\uc874 \ub3c4\uba54\uc778\uc778 \uacbd\uc6b0, 5\ubd84\uc815\ub3c4\uc758 DNS \ubc18\uc601\uc2dc\uac04\uc774 \uc9c0\ub098\uc57c \uc811\uc18d\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n
\uc544\ub798 \uba85\ub839\uc73c\ub85c \ud3ec\ub4dc\uc758 \uc0c1\ud0dc\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
kubectl get pods --output=wide<\/code><\/pre>\n
\ud655\uc778\ud558\uae30<\/h2>\n
\ube0c\ub77c\uc6b0\uc800\ub97c \uc774\uc6a9\ud574 http:\/\/<external-ip>:<port><\/code> \uc5d0 \uc811\uc18d\ud558\uba74 \uc544\ub798 \ubb38\uad6c\uac00 \ud45c\uc2dc\ub418\ub294 \uac83\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
Hello Kubernetes!<\/code><\/pre>\n
\uc0ad\uc81c\ud558\uae30<\/h2>\n
\uc544\ub798\uc758 \uba85\ub839\uc73c\ub85c \uc11c\ube44\uc2a4\ub97c \uc0ad\uc81c\ud569\ub2c8\ub2e4.<\/p>\n
kubectl delete services my-service<\/code><\/pre>\n
\uc544\ub798 \uba85\ub839\uc73c\ub85c \ubc30\ud3ec\ub97c \uc0ad\uc81c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
kubectl delete deployment hello-world<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\uc678\ubd80 IP \uc8fc\uc18c\ub85c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc811\uc18d\ud558\uae30 \uc544\ub798\uc5d0 \uc678\ubd80 \uc544\uc774\ud53c\ub97c \uc774\uc6a9\ud574 \uc811\uc18d\ud558\ub294 \ubc29\ubc95\uacfc, \ub85c\ub4dc \ubc38\ub7f0\uc2f1 \uae30\ub2a5\uc744 \ud3ec\ud568\ud558\uc5ec \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc774\uc911\ud654 \ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc801\uc6a9 apiVersion: apps\/v1 kind: Deployment metadata: labels: app.kubernetes.io\/name: load-balancer-example name: hello-world spec: replicas: 5 selector: matchLabels: app.kubernetes.io\/name: load-balancer-example template: metadata: labels: app.kubernetes.io\/name: load-balancer-example spec: containers: – image: gcr.io\/google-samples\/node-hello:1.0 name: hello-world ports: – containerPort: 8080\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-678","post","type-post","status-publish","format-standard","hentry","category-kubernetes"],"_links":{"self":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/678","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=678"}],"version-history":[{"count":4,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/678\/revisions"}],"predecessor-version":[{"id":708,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/678\/revisions\/708"}],"wp:attachment":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=678"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=678"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=678"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}