Rancher容器云管理平台

一、主机硬件说明

序号	硬件	操作及内核
1	CPU 4 Memory 4G Disk 100G	CentOS7
2	CPU 4 Memory 4G Disk 100G	CentOS7
3	CPU 4 Memory 4G Disk 100G	CentOS7
4	CPU 4 Memory 4G Disk 100G	CentOS7

二、主机配置

2.1 主机名

# hostnamectl set-hostname rancherserver

# hostnamectl set-hostname k8s-master01

# hostnamectl set-hostname k8s-worker01

# hostnamectl set-hostname k8s-worker02

2.2 IP地址

[root@rancherserver ~]# vim /etc/sysconfig/network-scripts/ifcfg-ens33 
# cat /etc/sysconfig/network-scripts/ifcfg-ens33
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
BOOTPROTO="none"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
IPV6_ADDR_GEN_MODE="stable-privacy"
NAME="ens33"
UUID="ec87533a-8151-4aa0-9d0f-1e970affcdc6"
DEVICE="ens33"
ONBOOT="yes"
IPADDR="192.168.10.130"
PREFIX="24"
GATEWAY="192.168.10.2"
DNS1="119.29.29.29"

[root@k8s-master01 ~]# vim /etc/sysconfig/network-scripts/ifcfg-ens33 
[root@k8s-master01 ~]# cat /etc/sysconfig/network-scripts/ifcfg-ens33
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
BOOTPROTO="none"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
IPV6_ADDR_GEN_MODE="stable-privacy"
NAME="ens33"
UUID="ec87533a-8151-4aa0-9d0f-1e970affcdc6"
DEVICE="ens33"
ONBOOT="yes"
IPADDR="192.168.10.131"
PREFIX="24"
GATEWAY="192.168.10.2"
DNS1="119.29.29.29"

[root@k8s-worker01 ~]# vim /etc/sysconfig/network-scripts/ifcfg-ens33 
[root@k8s-worker01 ~]# cat /etc/sysconfig/network-scripts/ifcfg-ens33
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
BOOTPROTO="none"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
IPV6_ADDR_GEN_MODE="stable-privacy"
NAME="ens33"
UUID="ec87533a-8151-4aa0-9d0f-1e970affcdc6"
DEVICE="ens33"
ONBOOT="yes"
IPADDR="192.168.10.132"
PREFIX="24"
GATEWAY="192.168.10.2"
DNS1="119.29.29.29"

[root@k8s-worker02 ~]# vim /etc/sysconfig/network-scripts/ifcfg-ens33 
[root@k8s-worker02 ~]# cat /etc/sysconfig/network-scripts/ifcfg-ens33
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
BOOTPROTO="none"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
IPV6_ADDR_GEN_MODE="stable-privacy"
NAME="ens33"
UUID="ec87533a-8151-4aa0-9d0f-1e970affcdc6"
DEVICE="ens33"
ONBOOT="yes"
IPADDR="192.168.10.133"
PREFIX="24"
GATEWAY="192.168.10.2"
DNS1="119.29.29.29"

2.3 主机名与IP地址解析

# cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.10.130 rancherserver
192.168.10.131 k8s-master01
192.168.10.132 k8s-worker01
192.168.10.133 k8s-worker02

2.4 主机安全设置

# systemctl stop firewalld;systemctl disable firewalld

# firewall-cmd --state
not running

# sed -ri 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config

2.5 主机时钟同步

# crontab -l
0 */1 * * * ntpdate time1.aliyun.com

2.6 关闭swap

关闭k8s集群节点swap

# cat /etc/fstab

默认开启，修改后关闭
#/dev/mapper/centos-swap swap                    swap    defaults        0 0

临时关闭所有
# swapoff -a

2.7 配置内核路由转发

# vim /etc/sysctl.conf
# cat /etc/sysctl.conf
...
net.ipv4.ip_forward=1

# sysctl -p
net.ipv4.ip_forward = 1

三、docker-ce安装

所有主机安装docker-ce

# wget -O /etc/yum.repos.d/docker-ce.repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

# yum -y install docker-ce

# systemctl enable --now docker

四、rancher安装

[root@rancherserver ~]# docker pull rancher/rancher:v2.5.15

[root@rancherserver ~]# mkdir -p /opt/data/rancher_data

[root@rancherserver ~]# docker run -d --privileged -p 80:80 -p 443:443 -v /opt/data/rancher_data:/var/lib/rancher --restart=always --name rancher-2.5.15 rancher/rancher:v2.5.15

[root@rancherserver ~]# docker ps
CONTAINER ID   IMAGE                     COMMAND           CREATED          STATUS          PORTS                                                                      NAMES
99e367eb35a3   rancher/rancher:v2.5.15   "entrypoint.sh"   26 seconds ago   Up 26 seconds   0.0.0.0:80->80/tcp, :::80->80/tcp, 0.0.0.0:443->443/tcp, :::443->443/tcp   rancher-2.5.15

五、通过Rancher部署kubernetes集群

5.1 Rancher访问

本次密码为Kubemsb123

5.2 通过Rancher创建Kubernetes集群

添加master节点主机

[root@k8s-master01 ~]# docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.5.15 --server https://192.168.10.130 --token 7985nkpc48854kwmgh6pnfb7hcrkwhlcmx6wxq8tb4vszxn2qv9xdd --ca-checksum f6d5f24fcd41aa057a205d4f6922dfd309001126d040431222bfba7aa93517b7 --etcd --controlplane --worker

[root@k8s-master01 ~]# docker ps
CONTAINER ID   IMAGE                           COMMAND                  CREATED          STATUS          PORTS     NAMES
8e7e73b477dc   rancher/rancher-agent:v2.5.15   "run.sh --server htt…"   20 seconds ago   Up 18 seconds             brave_ishizaka

添加 worker节点

[root@k8s-worker01 ~]# docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.5.15 --server https://192.168.10.130 --token 7985nkpc48854kwmgh6pnfb7hcrkwhlcmx6wxq8tb4vszxn2qv9xdd --ca-checksum f6d5f24fcd41aa057a205d4f6922dfd309001126d040431222bfba7aa93517b7 --worker

[root@k8s-worker02 ~]# docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.5.15 --server https://192.168.10.130 --token 7985nkpc48854kwmgh6pnfb7hcrkwhlcmx6wxq8tb4vszxn2qv9xdd --ca-checksum f6d5f24fcd41aa057a205d4f6922dfd309001126d040431222bfba7aa93517b7 --worker

所有节点激活后状态

六、配置通过命令行访问Kubernetes集群

在集群节点命令行，如果访问呢？

[root@k8s-master01 ~]# cat <<EOF > /etc/yum.repos.d/kubernetes.repo
[kubernetes]
name=Kubernetes
baseurl=https://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64/
enabled=1
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg https://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg
EOF

修改gpgcheck=0及修改repo_gpgcheck=0

[root@k8s-master01 ~]# vim /etc/yum.repos.d/kubernetes.repo
[root@k8s-master01 ~]# cat  /etc/yum.repos.d/kubernetes.repo
[kubernetes]
name=Kubernetes
baseurl=https://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64/
enabled=1
gpgcheck=0
repo_gpgcheck=0
gpgkey=https://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg https://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg

[root@k8s-master01 ~]# yum -y install kubectl

[root@k8s-master01 ~]# mkdir ~/.kube

[root@k8s-master01 ~]# vim ~/.kube/config
[root@k8s-master01 ~]# cat ~/.kube/config
apiVersion: v1
kind: Config
clusters:
- name: "kubemsb-smart-1"
  cluster:
    server: "https://192.168.10.130/k8s/clusters/c-5jtsf"
    certificate-authority-data: "LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSUJwekNDQ\
      VUyZ0F3SUJBZ0lCQURBS0JnZ3Foa2pPUFFRREFqQTdNUnd3R2dZRFZRUUtFeE5rZVc1aGJXbGoKY\
      kdsemRHVnVaWEl0YjNKbk1Sc3dHUVlEVlFRREV4SmtlVzVoYldsamJHbHpkR1Z1WlhJdFkyRXdIa\
      GNOTWpJdwpPREUyTURZMU9UVTBXaGNOTXpJd09ERXpNRFkxT1RVMFdqQTdNUnd3R2dZRFZRUUtFe\
      E5rZVc1aGJXbGpiR2x6CmRHVnVaWEl0YjNKbk1Sc3dHUVlEVlFRREV4SmtlVzVoYldsamJHbHpkR\
      1Z1WlhJdFkyRXdXVEFUQmdjcWhrak8KUFFJQkJnZ3Foa2pPUFFNQkJ3TkNBQVJMbDZKOWcxMlJQT\
      G93dnVHZkM0YnR3ZmhHUDBpR295N1U2cjBJK0JZeAozZCtuVDBEc3ZWOVJWV1BDOGZCdGhPZmJQN\
      GNYckx5YzJsR081RHkrSXRlM28wSXdRREFPQmdOVkhROEJBZjhFCkJBTUNBcVF3RHdZRFZSMFRBU\
      UgvQkFVd0F3RUIvekFkQmdOVkhRNEVGZ1FVNnZYWXBRYm9IdXF0UlBuS1FrS3gKMjBSZzJqMHdDZ\
      1lJS29aSXpqMEVBd0lEU0FBd1JRSWdMTUJ6YXNDREU4T2tCUk40TWRuZWNRU0xjMFVXQmNseApGO\
      UFCem1MQWQwb0NJUUNlRWFnRkdBa1ZsUnV1czllSE1VRUx6ODl6VlY5L096b3hvY1ROYnA5amlBP\
      T0KLS0tLS1FTkQgQ0VSVElGSUNBVEUtLS0tLQ=="
- name: "kubemsb-smart-1-k8s-master01"
  cluster:
    server: "https://192.168.10.131:6443"
    certificate-authority-data: "LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSUM0VENDQ\
      WNtZ0F3SUJBZ0lCQURBTkJna3Foa2lHOXcwQkFRc0ZBREFTTVJBd0RnWURWUVFERXdkcmRXSmwKT\
      FdOaE1CNFhEVEl5TURneE5qQTNNVFV3TmxvWERUTXlNRGd4TXpBM01UVXdObG93RWpFUU1BNEdBM\
      VVFQXhNSAphM1ZpWlMxallUQ0NBU0l3RFFZSktvWklodmNOQVFFQkJRQURnZ0VQQURDQ0FRb0NnZ\
      0VCQUt4Qkh3S0RFZE5WCm1tU2JFZDZXaTZzRFNXcklPZEZ5dFN5Z1puVmk2cXFkYmxXODZRQ1Y1U\
      WdEckI5QU43aDJ1RHRZMlFiNGZOTmEKQWZkSVVhS2tjZ0taNnplS1Z3eEdRYkptcEovSk5yYWw2N\
      ENldng5QTU1UUFBL29FSzBVbkdackliSjQ5dEl4awp1TnMwNFVIRWxVVUZpWjlmckdBQU9sK3lVa\
      GxXQUlLQzhmMUZSeVhpaVZEN2FTcTVodHNWeC9qczBBUUo3R2dFCjMxQUdRcmF4S2s0STVCN1hBY\
      1pybHdrS1ljaGFPZnBlNkV6Ly9HZXVFekR5VnN3a09uK2h0ZGNIMlJVSHozUlcKWWVTMGw2ZzZpO\
      HcyUXRUakNwTUtId1FRTmQwSjdFM0k1aS9CRVA0azhXSHZIYjBkQk8ydVkyTml1cmNMWWw4dgpHO\
      DUyZ2ZibWt2OENBd0VBQWFOQ01FQXdEZ1lEVlIwUEFRSC9CQVFEQWdLa01BOEdBMVVkRXdFQi93U\
      UZNQU1CCkFmOHdIUVlEVlIwT0JCWUVGQkg4VzVBbmxKYVNrVXowSzNobms1Vm55MVNnTUEwR0NTc\
      UdTSWIzRFFFQkN3VUEKQTRJQkFRQmE0WmtsWmRINUFCOTNWaXhYOUhnMEYwYXdVZWduNkVSRGtRQ\
      VBlcHZNaG5ON1lyVGlFN3lUSGxvWApLNS9ROTJ5Y2FnRGVlNjlEbHpvWEppTlNzdEZWYmtaSVN0O\
      HVRZFhCYjFoSUtzbXBVYWlSeXFoRmVjbnRaSi85CmhCWmZMRjZnNitBNUlvVGxYOThqMERVU21IV\
      is2Q29raXhPV3ZESmJ6dkI2S3VXdnhQbTF5WFgveVpBTDd1U1gKcUNnTC84UjJjSm53dUZhTnFvS\
      3I3STE5bDBRNi9VWWQ0bWhralpmUTdqdGlraEpmQXpWRUFtWlVza0hZSkRtdwp6bzJKMUJLL0Jxb\
      m8rSFplbThFTExpK1ZhRXVlR280blF4ZmpaSlF2MWFXZHhCMnRrUWovdWNUa1QxRU1kUFBsCm0rd\
      kh2MWtYNW5BaHl5eWR0dG12UGRlOWFHOUwKLS0tLS1FTkQgQ0VSVElGSUNBVEUtLS0tLQo="

users:
- name: "kubemsb-smart-1"
  user:
    token: "kubeconfig-user-9cn9x.c-5jtsf:x57644qvmbfqpmh78fb4cbdnm8zbbxk9hmjb2bjggl5j2hvwnvj4c9"


contexts:
- name: "kubemsb-smart-1"
  context:
    user: "kubemsb-smart-1"
    cluster: "kubemsb-smart-1"
- name: "kubemsb-smart-1-k8s-master01"
  context:
    user: "kubemsb-smart-1"
    cluster: "kubemsb-smart-1-k8s-master01"

current-context: "kubemsb-smart-1"

[root@k8s-master01 ~]# kubectl get nodes
NAME           STATUS   ROLES                      AGE   VERSION
k8s-master01   Ready    controlplane,etcd,worker   35m   v1.20.15
k8s-worker01   Ready    worker                     31m   v1.20.15
k8s-worker02   Ready    worker                     27m   v1.20.15

七、通过Rancher部署Nginx应用

[root@k8s-master01 ~]# kubectl get svc -n kubemsbf-1
NAME               TYPE        CLUSTER-IP      EXTERNAL-IP   PORT(S)        AGE
myapp-1            ClusterIP   10.43.15.240    <none>        80/TCP         4m35s
myapp-1-nodeport   NodePort    10.43.214.118   <none>        80:32406/TCP   4m35s

八、通过Rancher部署mysql数据库

8.1 持久化存储类准备

8.1.1 NFS服务

[root@nfsserver ~]# lsblk
NAME            MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
sda               8:0    0  100G  0 disk
├─sda1            8:1    0    1G  0 part /boot
└─sda2            8:2    0   99G  0 part
  ├─centos-root 253:0    0   50G  0 lvm  /
  ├─centos-swap 253:1    0    2G  0 lvm
  └─centos-home 253:2    0   47G  0 lvm  /home
sdb               8:16   0  100G  0 disk /sdb

[root@nfsserver ~]# mkdir /sdb

[root@nfsserver ~]# mkfs.xfs /dev/sdb

[root@nfsserver ~]#vim /etc/fstab
[root@nfsserver ~]# cat /etc/fstab
......
/dev/sdb                /sdb                    xfs     defaults        0 0

[root@nfsserver ~]# mount -a

[root@nfsserver ~]# vim /etc/exports
[root@nfsserver ~]# cat /etc/exports
/sdb    *(rw,sync,no_root_squash)

[root@nfsserver ~]# systemctl enable --now nfs-server

[root@nfsserver ~]# showmount -e
Export list for nfs-server:
/sdb *

8.1.2 存储卷

[root@k8s-master01  ~]# for file in class.yaml deployment.yaml rbac.yaml  ; do wget https://raw.githubusercontent.com/kubernetes-incubator/external-storage/master/nfs-client/deploy/$file ; done

需要修改class.yaml中资源对象名称为nfs-client

需要修改deployment.yaml中nfs server及其共享的目录、容器对应的镜像。

 [root@k8s-master01  ~]# kubectl apply -f class.yaml

[root@k8s-master01  ~]# kubectl apply -f rbac.yaml

[root@k8s-master01 nfsdir]# vim deployment.yaml
[root@k8s-master01 nfsdir]# cat deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: nfs-client-provisioner
  labels:
    app: nfs-client-provisioner
  # replace with namespace where provisioner is deployed
  namespace: default
spec:
  replicas: 1
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: nfs-client-provisioner
  template:
    metadata:
      labels:
        app: nfs-client-provisioner
    spec:
      serviceAccountName: nfs-client-provisioner
      containers:
        - name: nfs-client-provisioner
          image: registry.cn-beijing.aliyuncs.com/pylixm/nfs-subdir-external-provisioner:v4.0.0
          volumeMounts:
            - name: nfs-client-root
              mountPath: /persistentvolumes
          env:
            - name: PROVISIONER_NAME
              value: fuseim.pri/ifs
            - name: NFS_SERVER
              value: 192.168.10.133
            - name: NFS_PATH
              value: /sdb
      volumes:
        - name: nfs-client-root
          nfs:
            server: 192.168.10.133
            path: /sdb

[root@k8s-master01  ~]# kubectl apply -f deployment.yaml

[root@k8s-master01  ~]# kubectl get sc
NAME         PROVISIONER      RECLAIMPOLICY   VOLUMEBINDINGMODE   ALLOWVOLUMEEXPANSION   AGE
nfs-client   fuseim.pri/ifs   Delete          Immediate           false                  109m

8.2 MySQL数据库部署

8.2.1 PVC准备

[root@k8s-master01 ~]# kubectl get pvc -n kubemsbdata
NAME       STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS   AGE
myvolume   Bound    pvc-52460d7f-db89-40ab-b09e-ab9d0cfcaa17   5Gi        RWO            nfs-client     80s

[root@k8s-master01 ~]# kubectl get pv
NAME                                       CAPACITY   ACCESS MODES   RECLAIM POLICY   STATUS   CLAIM                  STORAGECLASS   REASON   AGE
pvc-52460d7f-db89-40ab-b09e-ab9d0cfcaa17   5Gi        RWO            Delete           Bound    kubemsbdata/myvolume   nfs-client              84s

[root@nfsserver ~]# ls /sdb
kubemsbdata-myvolume-pvc-52460d7f-db89-40ab-b09e-ab9d0cfcaa17

8.2.2 MySQL部署

8.2.2 MySQL访问

8.2.2.1 方案一通过Rancher web界面访问

8.2.2.2 方案二通过主机访问

[root@k8s-master01 ~]# ss -anput | grep ":32666"
tcp    LISTEN     0      128       *:32666                 *:*                   users:(("kube-proxy",pid=7654,fd=3))

[root@k8s-master01 nfsdir]# mysql -h 192.168.10.131 -uroot -p123456 -P 32666
......
MySQL [(none)]> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| kubemsb            |
| mysql              |
| performance_schema |
| sys                |
+--------------------+
5 rows in set (0.01 sec)

九、部署wordpress

[root@k8s-master01 ~]# dig -t a mysqldata1-0.mysqldata1.kubemsbdata.svc.cluster.local @10.43.0.10

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.8 <<>> -t a mysqldata1-0.mysqldata1.kubemsbdata.svc.cluster.local @10.43.0.10
;; global options: +cmd
;; Got answer:
;; WARNING: .local is reserved for Multicast DNS
;; You are currently testing what happens when an mDNS query is leaked to DNS
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 63314
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;mysqldata1-0.mysqldata1.kubemsbdata.svc.cluster.local. IN A

;; ANSWER SECTION:
mysqldata1-0.mysqldata1.kubemsbdata.svc.cluster.local. 5 IN A 10.42.1.4

;; Query time: 0 msec
;; SERVER: 10.43.0.10#53(10.43.0.10)
;; WHEN: 二 8月 16 21:20:18 CST 2022
;; MSG SIZE  rcvd: 151

posted @ 2024-12-02 23:59 云起时。阅读(42) 评论(0) 编辑收藏举报

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Rancher容器云管理平台

Rancher容器云管理平台

一、主机硬件说明

二、主机配置

2.1 主机名

2.2 IP地址

2.3 主机名与IP地址解析

2.4 主机安全设置

2.5 主机时钟同步

2.6 关闭swap

2.7 配置内核路由转发

三、docker-ce安装

四、rancher安装

五、通过Rancher部署kubernetes集群

5.1 Rancher访问

5.2 通过Rancher创建Kubernetes集群

六、配置通过命令行访问Kubernetes集群

七、通过Rancher部署Nginx应用

八、通过Rancher部署mysql数据库

8.1 持久化存储类准备

8.1.1 NFS服务

8.1.2 存储卷

8.2 MySQL数据库部署

8.2.1 PVC准备

8.2.2 MySQL部署

8.2.2 MySQL访问

8.2.2.1 方案一通过Rancher web界面访问

8.2.2.2 方案二通过主机访问

九、部署wordpress

公告

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凡心所向，素履以往

念念不忘，必有回响；不忘初心，方得始终；

Rancher容器云管理平台

Rancher容器云管理平台

一、主机硬件说明

二、主机配置

2.1 主机名

2.2 IP地址

2.3 主机名与IP地址解析

2.4 主机安全设置

2.5 主机时钟同步

2.6 关闭swap

2.7 配置内核路由转发

三、docker-ce安装

四、rancher安装

五、通过Rancher部署kubernetes集群

5.1 Rancher访问

5.2 通过Rancher创建Kubernetes集群

六、配置通过命令行访问Kubernetes集群

七、通过Rancher部署Nginx应用

八、通过Rancher部署mysql数据库

8.1 持久化存储类准备

8.1.1 NFS服务

8.1.2 存储卷

8.2 MySQL数据库部署

8.2.1 PVC准备

8.2.2 MySQL部署

8.2.2 MySQL访问

8.2.2.1 方案一 通过Rancher web界面访问

8.2.2.2 方案二 通过主机访问

九、部署wordpress

公告

8.2.2.1 方案一通过Rancher web界面访问

8.2.2.2 方案二通过主机访问