如果两节点的上联交换机允许组播,采用组播模式(默认) mcast_src_ip 发送多播包的地址,如果不设置默认使用绑定网卡的primary ip 如果两节点的上联交换机禁用了组播,则只能采用vrrp单播通告的方式 ### unicast_src_ip xx.xx.xx.xx unicast_peer { xx.xx.xx.xx } ### 关于keepalived监测脚本的WARNING: Unsafe p...
mcast_src_ip 发送多播包的地址，如果不设置默认使用绑定网卡的primary ip unicast_src_ip xx.xx.xx.xx unicast_peer { xx.xx.xx.xx } Unsafe permissions found for script '/etc/keepalived/check_mysql.sh'.SECURITY VIOLATION - scripts are ...
keepalived官网解释 # default IPforbinding vrrpd is the primary IP # on interface. If you want to hide the location of vrrpd, # use this IP as src_addrformulticast or unicast vrrp # packets. (since it's multicast, vrrpd will get the reply# packet no matter what src_addr is used). #...
unicast_src_ip 192.168.1.1 # 本节点IP地址 unicast_peer { 192.168.1.2 # 其他节点IP地址 192.168.1.3 } } ``` ### 步骤四:重启keepalived服务 在每个节点上保存配置文件后,重新启动keepalived服务以使更改生效: ```bash sudo systemctl restart keepalived ``` 通过以上操作,我们已经成功配置了"keepalived u...
vrrp_instance VI_1 { state BACKUPinterfaceeth0 virtual_router_id55priority95advert_int1# nopreempt unicast_src_ip172.20.47.5unicast_peer{172.20.47.4}authentication{ auth_type PASS auth_pass12345678}virtual_ipaddress{172.20.47.202}track_script{ chk_nginx } }...
Describe the bug Setting an interface up without the unicast_src configured on the interface means that keepalived cannot bind to the unicast_src and so doesn't receive adverts from other nodes; however the VRRP instance is not put into ...
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undo ntp-service unicast-peer ipv6 ipv6-address 参数说明 参数参数说明取值 ip-address 指定远端对等体的IPv4地址。 ip-address是一个主机地址,不能为广播、组播地址或参考时钟的IP地址。 ipv6 ipv6-address 指定远端服务器的IPv6地址。 ipv6-address是一个全球单播地址,且不能是参考时钟的IPv6地址。 version...
Indicates the IPv4 address of the remote peer. The parameter ip-address is a host address and cannot be the broadcast address, the multicast address or the IP address of a reference clock. ipv6 ipv6-address Indicates the IPv6 address of the remote server. The value of ipv6-address is ...
在上述配置中,unicast_src_ip 被设置为 192.168.1.10,这表示 keepalived 将使用这个 IP 地址作为发送 VRRP 消息的源地址。同时,unicast_peer 列出了接收这些消息的目标 IP 地址。 4. 提供unicast_src_ip设置后的验证方法 设置unicast_src_ip 后,你可以通过以下方法进行验证: ...