#### 基礎環境 ``` Server-1: 192.168.88.92 Server-2: 192.168.88.93 備注：Server-1和Server-2以下簡稱兩臺Server VIP: 192.168.88.94 ``` #### 服務器基礎配置 ``` # 兩臺Server互相免密鑰登錄[步驟略] # 兩臺Server的/etc/hosts增加本機及對方主機名解析 192.168.88.92 c7-zbx-server-92 192.168.88.93 c7-zbx-server-93 ``` #### Pacemaker部署 ```shell # 基于Centos7 yum groupinstall ha -y systemctl start pcsd systemctl status pcsd echo 'noteshare.cn' | passwd --stdin hacluster # 創建集群 pcs cluster setup --name zabbix-cluster c7-zbx-server-92 c7-zbx-server-93 # 設置故障主機恢復后的行為 pcs resource defaults resource-stickiness=100 # 設置主機資源無法停止后的行為 pcs property set stonith-enabled=false # 配置虛擬IP pcs resource create VirtualIP ocf:heartbeat:IPaddr2 ip=10.15.205.94 cidr_netmask=16 nic=ens192 op monitor interval=5s --group zabbix-cluster # 配置服務啟動 pcs resource create zabbix_server systemd:zabbix-server op monitor interval=10s # 配置資源綁定，VIP和資源綁定到一起 pcs constraint colocation add VirtualIP zabbix_server INFINITY --force # 設置VIP優先啟動與zabbix_server pcs constraint order VirtualIP then zabbix_server ```