Load balancing improves network performance by distributing traffic efficiently so that individual servers are not overwhelmed by sudden fluctuations in activity. Server Load Balancing is a guide to this critical component of high availability, clus
lvs说明:目前有三种IP负载均衡技术(VS/NAT、VS/TUN和VS/DR); 八种调度算法(rr,wrr,lc,wlc,lblc,lblcr,dh,sh)。 在调度器的实现技术中,IP负载均衡技术是效率最高的。在已有的IP负载均衡技术中有通过网络地址转换(Network Address Translation)将一组服务器构成一个高性能的、高可用的虚拟服务器,我们称之为VS/NAT技术(Virtual Server via Network Address Translation),大多数