#启动ff2节点docker run -it -d --name ff2-v /home/ff2/nginx.conf:/etc/nginx/nginx.conf--net=host --privileged nginx配置双机热备
#进入ff1节点docker exec -it ff1 bash#更新软件包apt-get update#安装VIMapt-get install vim#安装Keepalivedapt-get install keepalived#编辑Keepalived配置文件(如下)vim /etc/keepalived/keepalived.conf#启动Keepalivedservice keepalived startvrrp_instance VI_1 {state MASTERinterface ens33virtual_router_id 52priority 100advert_int 1authentication {auth_type PASSauth_pass 123456}virtual_ipaddress {192.168.99.152}}virtual_server 192.168.99.151 6701 {delay_loop 3lb_algo rrlb_kind NATpersistence_timeout 50protocol TCPreal_server 192.168.99.104 6601 {weight 1}}#进入ff1节点docker exec -it ff2 bash#更新软件包apt-get update#安装VIMapt-get install vim#安装Keepalivedapt-get install keepalived#编辑Keepalived配置文件(如下)vim /etc/keepalived/keepalived.conf#启动Keepalivedservice keepalived startvrrp_instance VI_1 {state MASTERinterface ens33virtual_router_id 52priority 100advert_int 1authentication {auth_type PASSauth_pass 123456}virtual_ipaddress {192.168.99.152}}virtual_server 192.168.99.151 6701 {delay_loop 3lb_algo rrlb_kind NATpersistence_timeout 50protocol TCPreal_server 192.168.99.104 6602 {weight 1}}
【Docker常用命令】
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