keepalived+lvs-DR+nginx+web高并发集群架构,nginx反代理端可以正常访问web服务器,也可以通过主lvs的ip在nginx反代中正常访问,只有在服务器端和lvs端访问vip出现拒绝连接
message日志信息:kernel: IPVS: rr: TCP 192.168.175.200:80 - no destination available
192.168.175.166主LVS vip192.168.175.200
192.168.175.167从LVS
192.168.175.171反代nginx1
192.168.175.172反代nginx2
192.168.175.165web1
192.168.175.179web2