keepalived可以理解为保持活跃状态。 为避免服务器单点故障,可以使用keepalived,形成主备模式,配置简单,涉及到VRRP技术。 可以保证业务或网络不间断稳定运行。 可以实现:健康检查和故障自动切换。 本栏目推荐文章nfs和nginx+keepalivedopenEuler欧拉配置Nginx Keepalived主从和双主ngix+keepalived+k8skeepalived故障Keepalived 安装 配置 Nginx 高可用Keepalived 高可用详解Nginx+keepalived实现高可用负载群集LVS+KEEPALIVEDKeepalived 安装Keepalived+Nginx+Tomcat配置高可用负载均衡系统示例keepalivedkeepalived nginx keepalived lvs keepalived实例 keepalived原理 keepalived模式 keepalived_vip keepalived案例nginx keepalived架构lvs keepalived方法reload keepalived实战lvs