目 录
一、检查本地k8s环境
1.检查系统pod运行状态
2.检查node节点状态
二、配置nfs共享存储
1.安装nfs
2.创建共享目录
3.配置共享目录
4.启动相关服务
5.使配置生效
6.查看nfs
7.其他节点检查nfs共享
三、安装zabbix-mysql
1.编写zabbix-mysql的yaml文件
2.创建命名空间
3.创建zabbix数据库
4.检查pod状态
四、检查zabbix数据库的service域名
1.运行测试pod
2.进入busybox的pod
3.查看域名解析
五、安装zabbix-server
1.编写zabbix_server.yaml文件
2.给node02节点打上标签
3.安装zabbix-server
4.检查pod状态
六、部署zabbix-web
1.编写zabbix_web.yaml文件
2.安装zabbix-web
3.查看pod状态
七、部署zabbix-agent
1.编辑zabbix_agent.yaml
2.安装zabbix-agent
3.查看pod状态
八、访问zabbix的web
1.查看svc
2.登录web
3.登录zabbix
4.查询zabbix-server的监控项图表
一、检查本地k8s环境
1.检查系统pod运行状态
代码语言：javascript复制[root@k8s-master ~]# kubectl get pods -ANAMESPACE NAME READY STATUS RESTARTS AGEkube-system calico-kube-controllers-7bc6547ffb-2nf66 1/1 Running 1 (9m28s ago) 2d16hkube-system calico-node-8c4pn 1/1 Running 1 (9m16s ago) 2d16hkube-system calico-node-f28qq 1/1 Running 1 (9m10s ago) 2d16hkube-system calico-node-wmc2j 1/1 Running 1 (9m29s ago) 2d16hkube-system coredns-6d8c4cb4d-6gm4x 1/1 Running 1 (9m28s ago) 2d16hkube-system coredns-6d8c4cb4d-7vxlz 1/1 Running 1 (9m29s ago) 2d16hkube-system etcd-k8s-master 1/1 Running 1 (9m30s ago) 2d16hkube-system kube-apiserver-k8s-master 1/1 Running 1 (9m29s ago) 2d16hkube-system kube-controller-manager-k8s-master 1/1 Running 1 (9m30s ago) 2d16hkube-system kube-proxy-8dfw8 1/1 Running 1 (9m29s ago) 2d16hkube-system kube-proxy-ghzrv 1/1 Running 1 (9m9s ago) 2d16hkube-system kube-proxy-j867z 1/1 Running 1 (9m15s ago) 2d16hkube-system kube-scheduler-k8s-master 1/1 Running 1 (9m28s ago) 2d16h2.检查node节点状态
代码语言：javascript复制[root@k8s-master ~]# kubectl get nodes -owideNAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIMEk8s-master Ready control-plane,master 2d16h v1.23.1 192.168.3.201 <none> CentOS Linux 7 (Core) 3.10.0-957.el7.x86_64 containerd://1.6.6k8s-node01 Ready <none> 2d16h v1.23.1 192.168.3.202 <none> CentOS Linux 7 (Core) 3.10.0-957.el7.x86_64 containerd://1.6.6k8s-node02 Ready <none> 2d16h v1.23.1 192.168.3.203 <none> CentOS Linux 7 (Core) 3.10.0-957.el7.x86_64 containerd://1.6.6二、配置nfs共享存储
1.安装nfs
代码语言：javascript复制yum install -y nfs-utils2.创建共享目录
代码语言：javascript复制mkdir -p /nfs/data3.配置共享目录
代码语言：javascript复制echo "/nfs/data/ *(insecure,rw,sync,no_root_squash)" > /etc/exports4.启动相关服务
代码语言：javascript复制systemctl enable rpcbindsystemctl enable nfs-serversystemctl start rpcbind5.使配置生效
代码语言：javascript复制exportfs -r6.查看nfs
代码语言：javascript复制[root@k8s-master ~]# exportfs/nfs/data <world>7.其他节点检查nfs共享
代码语言：javascript复制[root@k8s-node01 ~]# showmount -e 192.168.3.201Export list for 192.168.3.201:/nfs/data *三、安装zabbix-mysql
1.编写zabbix-mysql的yaml文件
代码语言：javascript复制[root@k8s-master zabbix]# cat zabbix_mysql.yaml ---apiVersion: v1kind: PersistentVolumemetadata: name: zabbixdb-pvspec: capacity: #创建存储的大小 storage: 10Gi volumeMode: Filesystem #存储的类型 accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Recycle nfs: path: /nfs/data/zabbix server: 192.168.3.201 mountOptions: - hard - nfsvers=4.1---apiVersion: v1kind: PersistentVolumeClaimmetadata: name: zabbixdb-pvc namespace: zabbixspec: accessModes: - ReadWriteOnce volumeMode: Filesystem #存储类型 ，块存储Block resources: requests: storage: 8Gi---apiVersion: apps/v1kind: Deploymentmetadata: labels: app: zabbixdb name: zabbixdb namespace: zabbixspec: replicas: 1 selector: matchLabels: app: zabbixdb strategy: {} template: metadata: labels: app: zabbixdb spec: volumes: - name: zabbixdb-data persistentVolumeClaim: claimName: zabbixdb-pvc containers: - image: mysql:8.0 name: mysql ports: - name: mysql containerPort: 3306 protocol: TCP volumeMounts: - name: zabbixdb-data mountPath: /var/lib/mysql env: - name: MYSQL_DATABASE value: 'zabbix' - name: MYSQL_USER value: 'zabbix' - name: MYSQL_PASSWORD value: 'zabbix' - name: MYSQL_ROOT_PASSWORD value: 'zabbix' resources: requests: cpu: 0.1 memory: 128Mi limits: cpu: 0.3 memory: 512Mi---
apiVersion: v1kind: Servicemetadata: creationTimestamp: null labels: app: zabbixdb name: zabbixdb namespace: zabbixspec: clusterIP: 10.96.1.99 ports: - name: 3306-3306 port: 3306 protocol: TCP targetPort: 3306 selector: app: zabbixdb type: ClusterIPstatus: loadBalancer: {}2.创建命名空间
代码语言：javascript复制[root@k8s-master zabbix]# kubectl create namespace zabbixnamespace/zabbix created3.创建zabbix数据库
代码语言：javascript复制kubectl apply -f zabbix_mysql.yaml4.检查pod状态
代码语言：javascript复制[root@k8s-master zabbix]# kubectl get pods -n zabbix NAME READY STATUS RESTARTS AGEzabbixdb-69b7cd8dff-jnpjd 1/1 Running 0 11m四、检查zabbix数据库的service域名
1.运行测试pod
代码语言：javascript复制[root@k8s-master ~]# kubectl run busybox --image=busybox:1.28 -- sleep 3600pod/busybox created2.进入busybox的pod
代码语言：javascript复制[root@k8s-master ~]# kubectl exec -it busybox -- /bin/sh/ #3.查看域名解析
代码语言：javascript复制[root@k8s-master ~]# kubectl exec -it busybox -- /bin/sh/ # nslookup zabbixdb.zabbix.svc.cluster.localServer: 10.96.0.10Address 1: 10.96.0.10 kube-dns.kube-system.svc.cluster.local
Name: zabbixdb.zabbix.svc.cluster.localAddress 1: 10.96.1.99 zabbixdb.zabbix.svc.cluster.local/ #五、安装zabbix-server
1.编写zabbix_server.yaml文件
代码语言：javascript复制[root@k8s-master zabbix]# cat zabbix_server.yaml apiVersion: apps/v1kind: Deploymentmetadata: creationTimestamp: null labels: app: zabbix-server name: zabbix-server namespace: zabbixspec: replicas: 1 selector: matchLabels: app: zabbix-server strategy: {} template: metadata: creationTimestamp: null labels: app: zabbix-server spec: volumes: - name: zabbix-scripts hostPath: path: /usr/lib/zabbix/ - name: zabbix-file hostPath: path: /var/lib/zabbix nodeSelector: zabbix-server: "true" hostNetwork: true containers: - image: zabbix/zabbix-server-mysql:6.0-ubuntu-latest name: zabbix-server-mysql env: - name: DB_SERVER_HOST value: 10.96.1.99 - name: MYSQL_USER value: zabbix - name: MYSQL_PASSWORD value: zabbix resources: {}status: {}2.给node02节点打上标签
代码语言：javascript复制[root@k8s-master zabbix]# kubectl label nodes k8s-node02 zabbix-server=truenode/k8s-node02 labeled3.安装zabbix-server
代码语言：javascript复制[root@k8s-master zabbix]# kubectl apply -f zabbix_server.yaml deployment.apps/zabbix-server created4.检查pod状态
代码语言：javascript复制[root@k8s-master zabbix]# kubectl get pods -n zabbixNAME READY STATUS RESTARTS AGEzabbix-server-5f48d9d57d-rkr5p 1/1 Running 0 66szabbixdb-69b7cd8dff-krt2w 1/1 Running 0 4m22s六、部署zabbix-web
1.编写zabbix_web.yaml文件
代码语言：javascript复制[root@k8s-master zabbix]# cat zabbix_web.yaml apiVersion: apps/v1kind: Deploymentmetadata: creationTimestamp: null labels: app: zabbix-web name: zabbix-web namespace: zabbixspec: replicas: 1 selector: matchLabels: app: zabbix-web strategy: {} template: metadata: creationTimestamp: null labels: app: zabbix-web spec: containers: - image: zabbix/zabbix-web-nginx-mysql:6.0-ubuntu-latest name: zabbix-web-nginx-mysql env: - name: DB_SERVER_HOST value: zabbixdb.zabbix.svc.cluster.local - name: MYSQL_USER value: zabbix - name: MYSQL_PASSWORD value: zabbix - name: ZBX_SERVER_HOST value: 192.168.3.201 - name: PHP_TZ value: Asia/shanghai resources: {}status: {}---apiVersion: v1kind: Servicemetadata: creationTimestamp: null labels: app: zabbix-web name: zabbix-web namespace: zabbixspec: ports: - name: 8080-8080 port: 8080 protocol: TCP targetPort: 8080 selector: app: zabbix-web type: NodePortstatus: loadBalancer: {}2.安装zabbix-web
代码语言：javascript复制[root@k8s-master zabbix]# kubectl apply -f zabbix_web.yaml deployment.apps/zabbix-web createdservice/zabbix-web created3.查看pod状态
代码语言：javascript复制[root@k8s-master zabbix]# kubectl get pods -n zabbixNAME READY STATUS RESTARTS AGEzabbix-server-5f48d9d57d-rkr5p 1/1 Running 0 2m36szabbix-web-55cd66f74f-9f284 1/1 Running 0 18szabbixdb-69b7cd8dff-krt2w 1/1 Running 0 5m52s七、部署zabbix-agent
1.编辑zabbix_agent.yaml
代码语言：javascript复制[root@k8s-master zabbix]# cat zabbix_agent.yaml apiVersion: apps/v1kind: DaemonSetmetadata: labels: app: zabbix-agent name: zabbix-agent namespace: zabbixspec: selector: matchLabels: app: zabbix-agent template: metadata: creationTimestamp: null labels: app: zabbix-agent spec: hostNetwork: true containers: - image: zabbix/zabbix-agent:6.0-ubuntu-latest name: zabbix-agent env: - name: ZBX_SERVER_HOST value: 192.168.3.201 resources: {}2.安装zabbix-agent
代码语言：javascript复制kubectl apply -f zabbix_agent.yaml3.查看pod状态
代码语言：javascript复制[root@k8s-master zabbix]# kubectl get pods -n zabbixNAME READY STATUS RESTARTS AGEzabbix-agent-h2qwf 1/1 Running 0 3szabbix-agent-plnbd 1/1 Running 0 3szabbix-server-5f48d9d57d-rkr5p 1/1 Running 0 3m2szabbix-web-55cd66f74f-9f284 1/1 Running 0 44szabbixdb-69b7cd8dff-krt2w 1/1 Running 0 6m18s八、访问zabbix的web
1.查看svc
代码语言：javascript复制[root@k8s-master zabbix]# kubectl get svc -n zabbix NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGEzabbix-web NodePort 10.100.50.7 <none> 8080:30775/TCP 59szabbixdb ClusterIP 10.96.1.99 <none> 3306/TCP 6m33s2.登录web
代码语言：javascript复制http://192.168.3.202:307753.登录zabbix
代码语言：javascript复制初始账号admin/zabbix4.查询zabbix-server的监控项图表
转载自：https://blog.csdn.net/jks212454/article/details/125624373
