【云原生】高可用集群KEEPALIVED(理论篇)
一、高可用集群 1.1 集群类型 LB:Load Balance 负载均衡 LVS/HAProxy/nginx(http/upstream, stream/upstream)HA:High Availability 高可用集群数据库、RedisSPoF: Single Point of Failure,解决单点故障HPC: High Performance computing 高性能集群 1.2 系统可用…
2025-02-05