keepalived - config

(/usr/local/etc/keepalived/keepalived.conf)

1. master

    1) router_id

router_id LVS_MASTER

   2) set Master

    default

state MASTER

    3) vr-id

    default

virtual_router_id 51

    4) priority

    default

priority 100

    5) v-ip

    virtual_ipaddress {
        192.168.0.200
    }

    6) lb algo

lb_algo wrr

    (1) 轮叫(Round Robin)

    (2) 加权轮叫(Weighted Round Robin)

    (3) 最少链接(Least Connections)

    (4) 加权最少链接(Weighted Least Connections)

    (5) 基于局部性的最少链接(Locality-Based Least Connections)

    (6) 带复制的基于局部性最少链接(Locality-Based Least Connections with Replication)

    (7) 目标地址散列(Destination Hashing)

    (8)源地址散列(Source Hashing)

    7) lb kind

lb_kind DR

Reference:

    1. 《Keepalived + LVS(DR) 高可用负载均衡集群

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转载自www.cnblogs.com/xiaobin-hlj80/p/9292020.html