k8s集羣部署v1.15實踐7:部署kube-apiserver組件

時間  2020-01-17
標籤 k8s 集羣 部署 v1.15 實踐 kube apiserver 組件 欄目 負載均衡 简体版
原文   原文鏈接

參考文檔node

部署kube-apiserver組件

kube-apiserver下載地址linux

1.下載軟件包git

[root@k8s-node1 server]# wget https://dl.k8s.io/v1.15.5/kubernetes-server-linux-amd64.tar.gz
--2019-11-04 03:23:38--  https://dl.k8s.io/v1.15.5/kubernetes-server-linux-amd64.tar.gz
Resolving dl.k8s.io (dl.k8s.io)... 35.201.71.162
Connecting to dl.k8s.io (dl.k8s.io)|35.201.71.162|:443... connected.
HTTP request sent, awaiting response... 302 Moved Temporarily
Location: https://storage.googleapis.com/kubernetes-release/release/v1.15.5/kubernetes-server-linux-amd64.tar.gz [following]
--2019-11-04 03:23:38--  https://storage.googleapis.com/kubernetes-release/release/v1.15.5/kubernetes-server-linux-amd64.tar.gz
Resolving storage.googleapis.com (storage.googleapis.com)... 216.58.197.240, 2404:6800:4004:80f::2010
Connecting to storage.googleapis.com (storage.googleapis.com)|216.58.197.240|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 443974904 (423M) [application/x-tar]
Saving to: ‘kubernetes-server-linux-amd64.tar.gz’

100%[==============================================================================================>] 443,974,904  978KB/s   in 8m 12s 

2019-11-04 03:31:51 (882 KB/s) - ‘kubernetes-server-linux-amd64.tar.gz’ saved [443974904/443974904]

[root@k8s-node1 server]# ll
total 433572
-rw-r--r-- 1 root root 443974904 Oct 15 16:54 kubernetes-server-linux-amd64.tar.gz
[root@k8s-node1 server]# ll -h
total 424M

解包,能夠看到包含了集羣全部要用到的執行文件.github

[root@k8s-node1 server]# tar -zxvf kubernetes-server-linux-amd64.tar.gz 
kubernetes/
kubernetes/server/
kubernetes/server/bin/
kubernetes/server/bin/cloud-controller-manager.tar
kubernetes/server/bin/kubelet
kubernetes/server/bin/cloud-controller-manager.docker_tag
kubernetes/server/bin/kube-apiserver.tar
kubernetes/server/bin/cloud-controller-manager
kubernetes/server/bin/kube-controller-manager.tar
kubernetes/server/bin/kube-controller-manager.docker_tag
kubernetes/server/bin/kube-scheduler
kubernetes/server/bin/kube-apiserver.docker_tag
kubernetes/server/bin/kubeadm
kubernetes/server/bin/kube-proxy
kubernetes/server/bin/kube-scheduler.docker_tag
kubernetes/server/bin/kube-proxy.tar
kubernetes/server/bin/kubectl
kubernetes/server/bin/kube-apiserver
kubernetes/server/bin/hyperkube
kubernetes/server/bin/kube-scheduler.tar
kubernetes/server/bin/kube-controller-manager
kubernetes/server/bin/mounter
kubernetes/server/bin/apiextensions-apiserver
kubernetes/server/bin/kube-proxy.docker_tag
kubernetes/addons/
kubernetes/LICENSES
kubernetes/kubernetes-src.tar.gz

2.把執行文件拷貝到全部節點web

[root@k8s-node1 bin]# pwd
/opt/k8s/k8s_software/server/kubernetes/server/bin
[root@k8s-node1 bin]# cp kube-apiserver kube-scheduler kube-controller-manager /opt/k8s/bin/
[root@k8s-node1 bin]# scp kube-apiserver kube-scheduler kube-controller-manager root@k8s-node2:/opt/k8s/bin/
kube-apiserver                                                                                        100%  157MB  93.3MB/s   00:01    
kube-scheduler                                                                                        100%   37MB  90.7MB/s   00:00    
kube-controller-manager                                                                               100%  111MB  82.7MB/s   00:01    
[root@k8s-node1 bin]# scp kube-apiserver kube-scheduler kube-controller-manager root@k8s-node3:/opt/k8s/bin/
kube-apiserver                                                                                        100%  157MB  96.8MB/s   00:01    
kube-scheduler                                                                                        100%   37MB  72.4MB/s   00:00    
kube-controller-manager                                                                               100%  111MB 111.1MB/s   00:01    
[root@k8s-node1 bin]#

修改權限docker

[root@k8s-node1 bin]# chmod +x /opt/k8s/bin/* &&  chown k8s /opt/k8s/bin/*
[root@k8s-node1 bin]# ssh k8s-node2 "chmod +x /opt/k8s/bin/* &&  chown k8s /opt/k8s/bin/*"
[root@k8s-node1 bin]# ssh k8s-node3 "chmod +x /opt/k8s/bin/* &&  chown k8s /opt/k8s/bin/*"

3.建立kubernetes證書和私鑰json

建立簽名請求bootstrap

[root@k8s-node1 server]# source /opt/k8s/bin/environment.sh 
[root@k8s-node1 server]# echo ${MASTER_VIP}
192.168.174.127
[root@k8s-node1 server]# echo ${CLUSTER_KUBERNETES_SVC_IP}
10.254.0.1
[root@k8s-node1 server]# cat kubernetes-csr.json 
{
"CN": "kubernetes",
"hosts": [
"127.0.0.1",
"192.168.174.128",
"192.168.174.129",
"192.168.174.130",
"192.168.174.127",
"10.254.0.1",
"kubernetes",
"kubernetes.default",
"kubernetes.default.svc",
"kubernetes.default.svc.cluster",
"kubernetes.default.svc.cluster.local"
],
"key": {
"algo": "rsa",
"size": 2048
},
"names": [
{
"C": "CN",
"ST": "SZ",
"L": "SZ",
"O": "k8s",
"OU": "4Paradigm"
}
]
}
[root@k8s-node1 server]#

hosts 字段指定受權使用該證書的 IP 或域名列表,這裏列出了 VIP 、apiserver 節點 IP、kubernetes 服務 IP 和域名.api

域名最後字符不能是 . (如不能爲kubernetes.default.svc.cluster.local. )，不然解析時失敗,提示: x509:cannot parse dnsName "kubernetes.default.svc.cluster.local." .安全

若是使用非 cluster.local 域名,如opsnull.com,則須要修改域名列表中的最後兩個域名爲:kubernetes.default.svc.opsnull 、 kubernetes.default.svc.opsnull.com

kubernetes 服務 IP 是 apiserver 自動建立的，通常是 --service-cluster-iprange參數指定的網段的第一個IP

注意:

"${MASTER_VIP}",
"${CLUSTER_KUBERNETES_SVC_IP}",

這兩個變量我這裏修改爲了真是ip,分別是192.168.174.128和10.254.0.1,簡易都修改爲真實ip,減小出問題的概率.

生成證書和密鑰

[root@k8s-node1 server]# cfssl gencert -ca=/etc/kubernetes/cert/ca.pem -ca-key=/etc/kubernetes/cert/ca-key.pem -config=/etc/kubernetes/cert/ca-config.json -profile=kubernetes kubernetes-csr.json | cfssljson -bare kubernetes
2019/11/04 03:54:08 [INFO] generate received request
2019/11/04 03:54:08 [INFO] received CSR
2019/11/04 03:54:08 [INFO] generating key: rsa-2048
2019/11/04 03:54:08 [INFO] encoded CSR
2019/11/04 03:54:09 [INFO] signed certificate with serial number 302992339200148812661461827821751283977288224855
2019/11/04 03:54:09 [WARNING] This certificate lacks a "hosts" field. This makes it unsuitable for
websites. For more information see the Baseline Requirements for the Issuance and Management
of Publicly-Trusted Certificates, v.1.1.6, from the CA/Browser Forum (https://cabforum.org);
specifically, section 10.2.3 ("Information Requirements").
[root@k8s-node1 server]# ls
kubernetes  kubernetes.csr  kubernetes-csr.json  kubernetes-key.pem  kubernetes.pem  kubernetes-server-linux-amd64.tar.gz
[root@k8s-node1 server]#

把證書拷貝到全部節點

[root@k8s-node1 server]# cp kubernetes-key.pem kubernetes.pem /etc/kubernetes/cert/
[root@k8s-node1 server]# scp kubernetes-key.pem kubernetes.pem root@k8s-node2:/etc/kubernetes/cert/
kubernetes-key.pem                                                                                    100% 1675   441.6KB/s   00:00    
kubernetes.pem                                                                                        100% 1619     1.4MB/s   00:00    
[root@k8s-node1 server]# scp kubernetes-key.pem kubernetes.pem root@k8s-node3:/etc/kubernetes/cert/
kubernetes-key.pem                                                                                    100% 1675     1.7MB/s   00:00    
kubernetes.pem

修改權限和屬主

[root@k8s-node1 server]# chown -R k8s /etc/kubernetes/cert &&chmod +x -R /etc/kubernetes/cert
[root@k8s-node1 server]# ssh k8s-node2 "chown -R k8s /etc/kubernetes/cert &&chmod +x -R /etc/kubernetes/cert"
[root@k8s-node1 server]# ssh k8s-node3 "chown -R k8s /etc/kubernetes/cert &&chmod +x -R /etc/kubernetes/cert"

4.配置加密配置文件

注意加密配置文件引用的變量,必須保證執行了source /opt/k8s/bin/environment.sh

變量必須使用真實內容

[root@k8s-node1 server]# echo ${ENCRYPTION_KEY}
Z+bO1U2iMACELZVoyZM4r8kpqi1LiS8IxNshCV44FGQ=
[root@k8s-node1 server]# cat encryption-config.yaml 
kind: EncryptionConfig
apiVersion: v1
resources:
  - resources:
      - secrets
    providers:
      - aescbc:
          keys:
            - name: key1
              secret: ${ENCRYPTION_KEY}
      - identity: {}
[root@k8s-node1 server]#
[root@k8s-node1 server]# cat encryption-config.yaml 
kind: EncryptionConfig
apiVersion: v1
resources:
  - resources:
      - secrets
    providers:
      - aescbc:
          keys:
            - name: key1
              secret: Z+bO1U2iMACELZVoyZM4r8kpqi1LiS8IxNshCV44FGQ=
      - identity: {}
[root@k8s-node1 server]#

將加密配置文件拷貝到全部節點的 /etc/kubernetes 目錄下:

[root@k8s-node1 server]# cp encryption-config.yaml  /etc/kubernetes/
[root@k8s-node1 server]# scp encryption-config.yaml  root@k8s-node2:/etc/kubernetes/
encryption-config.yaml                                                                                100%  240   288.9KB/s   00:00    
[root@k8s-node1 server]# scp encryption-config.yaml  root@k8s-node3:/etc/kubernetes/
encryption-config.yaml                                                                                100%  240   277.6KB/s   00:00    
[root@k8s-node1 server]#

5.建立 kube-apiserver systemd unit 模板文件

[root@k8s-node1 server]# cat kube-apiserver.service.template 
[Unit]
Description=Kubernetes API Server
Documentation=https://github.com/GoogleCloudPlatform/kubernetes
After=network.target
[Service]
ExecStart=/opt/k8s/bin/kube-apiserver \
--enable-admission-plugins=Initializers,NamespaceLifecycle,NodeRest riction,LimitRanger,ServiceAccount,DefaultStorageClass,ResourceQuota \
--anonymous-auth=false \
--experimental-encryption-provider-config=/etc/kubernetes/encryption-config.yaml \
--advertise-address=##NODE_IP## \
--bind-address=##NODE_IP## \
--insecure-port=0 \
--authorization-mode=Node,RBAC \
--runtime-config=api/all \
--enable-bootstrap-token-auth \
--service-cluster-ip-range=${SERVICE_CIDR} \
--service-node-port-range=${NODE_PORT_RANGE} \
--tls-cert-file=/etc/kubernetes/cert/kubernetes.pem \
--tls-private-key-file=/etc/kubernetes/cert/kubernetes-key.pem \
--client-ca-file=/etc/kubernetes/cert/ca.pem \
--kubelet-client-certificate=/etc/kubernetes/cert/kubernetes.pem \
--kubelet-client-key=/etc/kubernetes/cert/kubernetes-key.pem \
--service-account-key-file=/etc/kubernetes/cert/ca-key.pem \
--etcd-cafile=/etc/kubernetes/cert/ca.pem \
--etcd-certfile=/etc/kubernetes/cert/kubernetes.pem \
--etcd-keyfile=/etc/kubernetes/cert/kubernetes-key.pem \
--etcd-servers=${ETCD_ENDPOINTS} \
--enable-swagger-ui=true \
--allow-privileged=true \
--apiserver-count=3 \
--audit-log-maxage=30 \
--audit-log-maxbackup=3 \
--audit-log-maxsize=100 \
--audit-log-path=/var/log/kube-apiserver-audit.log \
--event-ttl=1h \
--alsologtostderr=true \
--logtostderr=false \
--log-dir=/var/log/kubernetes \
--v=2
Restart=on-failure
RestartSec=5
Type=notify
User=k8s
LimitNOFILE=65536
[Install]
WantedBy=multi-user.target
[root@k8s-node1 server]#

##--experimental-encryption-provider-config:啓用加密特性.

##--authorization-mode=Node,RBAC,開啓 Node 和 RBAC 受權模式,拒絕未受權的請求.

##--enable-admission-plugins,啓用 ServiceAccount 和NodeRestriction.

##--service-account-key-file:簽名 ServiceAccount Token 的公鑰文件,kube-controller-manager 的 --service-account-private-key-file 指定私鑰文件,二者配對使用.

##--tls--file:指定 apiserver 使用的證書、私鑰和 CA 文件.

##--client-cafile用於驗證 client (kue-controller-manager、kube-scheduler、kubelet、kubeproxy等)請求所帶的證書.

##--kubelet-client-certificate 、 --kubelet-client-key:若是指定,則使用 https 訪問 kubelet APIs.須要爲證書對應的用戶(上面 kubernetes.pem 證書的用戶爲 kubernetes)用戶定義 RBAC 規則,不然訪問 kubelet API 時提示未受權

##--etcd-cafile=/etc/kubernetes/cert/ca.pem \
--etcd-certfile=/etc/kubernetes/cert/kubernetes.pem \
--etcd-keyfile=/etc/kubernetes/cert/kubernetes-key.pem 指定訪問etcd使用的證書、私鑰和 CA 文件
--etcd-servers=${ETCD_ENDPOINTS} etcd集羣終端地址

##--bind-address:不能爲 127.0.0.1,不然外界不能訪問它的安全端口6443.

##--insecure-port=0:關閉監聽非安全端口(8080).

##--service-cluster-ip-range:指定 Service Cluster IP 地址段.

##--service-node-port-range:指定 NodePort 的端口範圍.

##--runtime-config=api/all=true:啓用全部版本的 APIs,如autoscaling/v2alpha1.

##--enable-bootstrap-token-auth:啓用 kubelet bootstrap 的 token 認證.

##--apiserver-count=3:指定集羣運行模式,多臺 kube-apiserver 會經過 leader選舉產生一個工做節點,其它節點處於阻塞狀態.

##User=k8s:使用 k8s 帳戶運行.

分發模板文件到節點,並更名字爲kube-apiserver.service

[root@k8s-node1 server]# cp kube-apiserver.service.template /etc/systemd/system/kube-apiserver.service
[root@k8s-node1 server]# scp kube-apiserver.service.template root@k8s-node2:/etc/systemd/system/kube-apiserver.service
kube-apiserver.service.template                                                                       100% 1651   948.8KB/s   00:00    
[root@k8s-node1 server]# scp kube-apiserver.service.template root@k8s-node3:/etc/systemd/system/kube-apiserver.service
kube-apiserver.service.template                                                                       100% 1651     1.4MB/s   00:00

全部節點修改用到的變量:##NODE_IP##,${SERVICE_CIDR},${NODE_PORT_RANGE},${ETCD_ENDPOINTS}

修改NODE_IP,用sed命令修改,參考見下:

[root@k8s-node1 server]# source /opt/k8s/bin/environment.sh 
[root@k8s-node1 server]# sed -i -e "s/##NODE_NAME##/${NODE_NAMES[i]}/" -e "s/##NODE_IP##/${NODE_IPS[0]}/" /etc/systemd/system/kube-apiserver.service

修改${SERVICE_CIDR},${NODE_PORT_RANGE},${ETCD_ENDPOINTS},手動去修改

[root@k8s-node1 server]# echo ${SERVICE_CIDR}
10.254.0.0/16
[root@k8s-node1 server]# echo ${NODE_PORT_RANGE}
8400-9000
[root@k8s-node1 server]# echo ${ETCD_ENDPOINTS}
https://192.168.174.128:2379,https://192.168.174.129:2379,https://192.168.174.130:2379
[root@k8s-node1 server]#

截取其中一個

[root@k8s-node1 server]# cat /etc/systemd/system/kube-apiserver.service 
[Unit]
Description=Kubernetes API Server
Documentation=https://github.com/GoogleCloudPlatform/kubernetes
After=network.target
[Service]
ExecStart=/opt/k8s/bin/kube-apiserver \
--enable-admission-plugins=Initializers,NamespaceLifecycle,NodeRest riction,LimitRanger,ServiceAccount,DefaultStorageClass,ResourceQuota \
--anonymous-auth=false \
--experimental-encryption-provider-config=/etc/kubernetes/encryption-config.yaml \
--advertise-address=192.168.174.128 \
--bind-address=192.168.174.128 \
--insecure-port=0 \
--authorization-mode=Node,RBAC \
--runtime-config=api/all \
--enable-bootstrap-token-auth \
--service-cluster-ip-range=10.254.0.0/16 \
--service-node-port-range=8400-9000 \
--tls-cert-file=/etc/kubernetes/cert/kubernetes.pem \
--tls-private-key-file=/etc/kubernetes/cert/kubernetes-key.pem \
--client-ca-file=/etc/kubernetes/cert/ca.pem \
--kubelet-client-certificate=/etc/kubernetes/cert/kubernetes.pem \
--kubelet-client-key=/etc/kubernetes/cert/kubernetes-key.pem \
--service-account-key-file=/etc/kubernetes/cert/ca-key.pem \
--etcd-cafile=/etc/kubernetes/cert/ca.pem \
--etcd-certfile=/etc/kubernetes/cert/kubernetes.pem \
--etcd-keyfile=/etc/kubernetes/cert/kubernetes-key.pem \
--etcd-servers=https://192.168.174.128:2379,https://192.168.174.129:2379,https://192.168.174.130:2379 \
--enable-swagger-ui=true \
--allow-privileged=true \
--apiserver-count=3 \
--audit-log-maxage=30 \
--audit-log-maxbackup=3 \
--audit-log-maxsize=100 \
--audit-log-path=/var/log/kube-apiserver-audit.log \
--event-ttl=1h \
--alsologtostderr=true \
--logtostderr=false \
--log-dir=/var/log/kubernetes \
--v=2
Restart=on-failure
RestartSec=5
Type=notify
User=k8s
LimitNOFILE=65536
[Install]
WantedBy=multi-user.target
[root@k8s-node1 server]#

6.啓動服務

啓動前必須先建立日誌目錄,三節點都操做.

[root@k8s-node1 server]# mkdir -p /var/log/kubernetes && chown -R k8s /var/log/kubernetes

啓動服務報錯

Nov  4 04:45:58 k8s-node1 kube-apiserver: error: [enable-admission-plugins plugin "Initializers" is unknown, enable-admission-plugins plugin "NodeRest" is unknown]
Nov  4 04:48:05 k8s-node1 kube-apiserver: error: enable-admission-plugins plugin "Initializers" is unknown

在配置文件裏刪除Initializers和NodeReset.

再啓動服務,正常

systemctl daemon-reload && systemctl enable kube-apiserver && systemctl restart kube-apiserver
[root@k8s-node1 server]# systemctl status kube-apiserver
● kube-apiserver.service - Kubernetes API Server
   Loaded: loaded (/etc/systemd/system/kube-apiserver.service; enabled; vendor preset: disabled)
   Active: active (running) since Mon 2019-11-04 04:50:36 EST; 1min 19s ago
     Docs: https://github.com/GoogleCloudPlatform/kubernetes
 Main PID: 18829 (kube-apiserver)
    Tasks: 8
   Memory: 239.9M
   CGroup: /system.slice/kube-apiserver.service
           └─18829 /opt/k8s/bin/kube-apiserver --enable-admission-plugins=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorag...

Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.488789   18829 controller.go:606] quota admission added evaluat...k8s.io
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.492912   18829 storage_rbac.go:284] created rolebinding.rbac.au...system
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.503153   18829 storage_rbac.go:284] created rolebinding.rbac.au...system
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.514952   18829 storage_rbac.go:284] created rolebinding.rbac.au...system
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.526567   18829 storage_rbac.go:284] created rolebinding.rbac.au...system
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.536384   18829 storage_rbac.go:284] created rolebinding.rbac.au...system
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.546283   18829 storage_rbac.go:284] created rolebinding.rbac.au...system
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.558113   18829 storage_rbac.go:284] created rolebinding.rbac.au...public
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: W1104 04:50:38.598970   18829 lease.go:223] Resetting endpoints for master ser...4.128]
Nov 04 04:50:38 k8s-node1 kube-apiserver[18829]: I1104 04:50:38.599671   18829 controller.go:606] quota admission added evaluat...points
Hint: Some lines were ellipsized, use -l to show in full.
[root@k8s-node1 server]#

7.執行命令測試

[root@k8s-node1 server]# kubectl get cs
NAME                 STATUS      MESSAGE                                                                                     ERROR
scheduler            Unhealthy   Get http://127.0.0.1:10251/healthz: dial tcp 127.0.0.1:10251: connect: connection refused   
controller-manager   Unhealthy   Get http://127.0.0.1:10252/healthz: dial tcp 127.0.0.1:10252: connect: connection refused   
etcd-1               Healthy     {"health":"true"}                                                                           
etcd-2               Healthy     {"health":"true"}                                                                           
etcd-0               Healthy     {"health":"true"}                                                                           
[root@k8s-node1 server]# kubectl get all

NAME                 TYPE        CLUSTER-IP   EXTERNAL-IP   PORT(S)   AGE
service/kubernetes   ClusterIP   10.254.0.1   <none>        443/TCP   2m7s
[root@k8s-node1 server]# kubectl cluster-info
Kubernetes master is running at https://192.168.174.127:8443

To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.
[root@k8s-node1 server]#

檢索etcd數據

[root@k8s-node1 server]# ETCDCTL_API=3 etcdctl --endpoints=${ETCD_ENDPOINTS} --cacert=/etc/kubernetes/cert/ca.pem --cert=/etc/etcd/cert/etcd.pem --key=/etc/etcd/cert/etcd-key.pem get /registry/ --prefix --keys-only
/registry/apiregistration.k8s.io/apiservices/v1.

/registry/apiregistration.k8s.io/apiservices/v1.apps

/registry/apiregistration.k8s.io/apiservices/v1.authentication.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1.authorization.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1.autoscaling

/registry/apiregistration.k8s.io/apiservices/v1.batch

/registry/apiregistration.k8s.io/apiservices/v1.coordination.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1.networking.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1.rbac.authorization.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1.scheduling.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1.storage.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.admissionregistration.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.apiextensions.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.apps

/registry/apiregistration.k8s.io/apiservices/v1beta1.authentication.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.authorization.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.batch

/registry/apiregistration.k8s.io/apiservices/v1beta1.certificates.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.coordination.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.events.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.extensions

/registry/apiregistration.k8s.io/apiservices/v1beta1.networking.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.node.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.policy

/registry/apiregistration.k8s.io/apiservices/v1beta1.rbac.authorization.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.scheduling.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta1.storage.k8s.io

/registry/apiregistration.k8s.io/apiservices/v1beta2.apps

/registry/apiregistration.k8s.io/apiservices/v2beta1.autoscaling

/registry/apiregistration.k8s.io/apiservices/v2beta2.autoscaling

/registry/clusterrolebindings/cluster-admin

/registry/clusterrolebindings/system:basic-user

/registry/clusterrolebindings/system:controller:attachdetach-controller

/registry/clusterrolebindings/system:controller:certificate-controller

/registry/clusterrolebindings/system:controller:clusterrole-aggregation-controller

/registry/clusterrolebindings/system:controller:cronjob-controller

/registry/clusterrolebindings/system:controller:daemon-set-controller

/registry/clusterrolebindings/system:controller:deployment-controller

/registry/clusterrolebindings/system:controller:disruption-controller

/registry/clusterrolebindings/system:controller:endpoint-controller

/registry/clusterrolebindings/system:controller:expand-controller

/registry/clusterrolebindings/system:controller:generic-garbage-collector

/registry/clusterrolebindings/system:controller:horizontal-pod-autoscaler

/registry/clusterrolebindings/system:controller:job-controller

/registry/clusterrolebindings/system:controller:namespace-controller

/registry/clusterrolebindings/system:controller:node-controller

/registry/clusterrolebindings/system:controller:persistent-volume-binder

/registry/clusterrolebindings/system:controller:pod-garbage-collector

/registry/clusterrolebindings/system:controller:pv-protection-controller

/registry/clusterrolebindings/system:controller:pvc-protection-controller

/registry/clusterrolebindings/system:controller:replicaset-controller

/registry/clusterrolebindings/system:controller:replication-controller

/registry/clusterrolebindings/system:controller:resourcequota-controller

/registry/clusterrolebindings/system:controller:route-controller

/registry/clusterrolebindings/system:controller:service-account-controller

/registry/clusterrolebindings/system:controller:service-controller

/registry/clusterrolebindings/system:controller:statefulset-controller

/registry/clusterrolebindings/system:controller:ttl-controller

/registry/clusterrolebindings/system:discovery

/registry/clusterrolebindings/system:kube-controller-manager

/registry/clusterrolebindings/system:kube-dns

/registry/clusterrolebindings/system:kube-scheduler

/registry/clusterrolebindings/system:node

/registry/clusterrolebindings/system:node-proxier

/registry/clusterrolebindings/system:public-info-viewer

/registry/clusterrolebindings/system:volume-scheduler

/registry/clusterroles/admin

/registry/clusterroles/cluster-admin

/registry/clusterroles/edit

/registry/clusterroles/system:aggregate-to-admin

/registry/clusterroles/system:aggregate-to-edit

/registry/clusterroles/system:aggregate-to-view

/registry/clusterroles/system:auth-delegator

/registry/clusterroles/system:basic-user

/registry/clusterroles/system:certificates.k8s.io:certificatesigningrequests:nodeclient

/registry/clusterroles/system:certificates.k8s.io:certificatesigningrequests:selfnodeclient

/registry/clusterroles/system:controller:attachdetach-controller

/registry/clusterroles/system:controller:certificate-controller

/registry/clusterroles/system:controller:clusterrole-aggregation-controller

/registry/clusterroles/system:controller:cronjob-controller

/registry/clusterroles/system:controller:daemon-set-controller

/registry/clusterroles/system:controller:deployment-controller

/registry/clusterroles/system:controller:disruption-controller

/registry/clusterroles/system:controller:endpoint-controller

/registry/clusterroles/system:controller:expand-controller

/registry/clusterroles/system:controller:generic-garbage-collector

/registry/clusterroles/system:controller:horizontal-pod-autoscaler

/registry/clusterroles/system:controller:job-controller

/registry/clusterroles/system:controller:namespace-controller

/registry/clusterroles/system:controller:node-controller

/registry/clusterroles/system:controller:persistent-volume-binder

/registry/clusterroles/system:controller:pod-garbage-collector

/registry/clusterroles/system:controller:pv-protection-controller

/registry/clusterroles/system:controller:pvc-protection-controller

/registry/clusterroles/system:controller:replicaset-controller

/registry/clusterroles/system:controller:replication-controller

/registry/clusterroles/system:controller:resourcequota-controller

/registry/clusterroles/system:controller:route-controller

/registry/clusterroles/system:controller:service-account-controller

/registry/clusterroles/system:controller:service-controller

/registry/clusterroles/system:controller:statefulset-controller

/registry/clusterroles/system:controller:ttl-controller

/registry/clusterroles/system:csi-external-attacher

/registry/clusterroles/system:csi-external-provisioner

/registry/clusterroles/system:discovery

/registry/clusterroles/system:heapster

/registry/clusterroles/system:kube-aggregator

/registry/clusterroles/system:kube-controller-manager

/registry/clusterroles/system:kube-dns

/registry/clusterroles/system:kube-scheduler

/registry/clusterroles/system:kubelet-api-admin

/registry/clusterroles/system:node

/registry/clusterroles/system:node-bootstrapper

/registry/clusterroles/system:node-problem-detector

/registry/clusterroles/system:node-proxier

/registry/clusterroles/system:persistent-volume-provisioner

/registry/clusterroles/system:public-info-viewer

/registry/clusterroles/system:volume-scheduler

/registry/clusterroles/view

/registry/configmaps/kube-system/extension-apiserver-authentication

/registry/masterleases/192.168.174.128

/registry/masterleases/192.168.174.129

/registry/masterleases/192.168.174.130

/registry/namespaces/default

/registry/namespaces/kube-node-lease

/registry/namespaces/kube-public

/registry/namespaces/kube-system

/registry/priorityclasses/system-cluster-critical

/registry/priorityclasses/system-node-critical

/registry/ranges/serviceips

/registry/ranges/servicenodeports

/registry/rolebindings/kube-public/system:controller:bootstrap-signer

/registry/rolebindings/kube-system/system::extension-apiserver-authentication-reader

/registry/rolebindings/kube-system/system::leader-locking-kube-controller-manager

/registry/rolebindings/kube-system/system::leader-locking-kube-scheduler

/registry/rolebindings/kube-system/system:controller:bootstrap-signer

/registry/rolebindings/kube-system/system:controller:cloud-provider

/registry/rolebindings/kube-system/system:controller:token-cleaner

/registry/roles/kube-public/system:controller:bootstrap-signer

/registry/roles/kube-system/extension-apiserver-authentication-reader

/registry/roles/kube-system/system::leader-locking-kube-controller-manager

/registry/roles/kube-system/system::leader-locking-kube-scheduler

/registry/roles/kube-system/system:controller:bootstrap-signer

/registry/roles/kube-system/system:controller:cloud-provider

/registry/roles/kube-system/system:controller:token-cleaner

/registry/services/endpoints/default/kubernetes

/registry/services/specs/default/kubernetes

[root@k8s-node1 server]#
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