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,
ntp unicast-peer命令用来配置NTP对等体模式。 undo ntp unicast-peer命令用来取消NTP对等体模式。 缺省情况下,未配置NTP对等体模式。 命令格式 ntp unicast-peer ip-address [ version number | authentication-keyid key-id | maxpoll max-number | minpoll min-number | preempt | source-interface interface-typ...
在keepalived 的配置中,unicast_src_ip 指定了发送 VRRP 广播消息的源 IP 地址。当使用 unicast 模式(即单播模式)时,keepalived 不会通过广播或组播发送 VRRP 消息,而是直接向指定的目标 IP 地址发送消息。在这种情况下,unicast_src_ip 就是用来指定发送这些消息的源 IP 地址的。 3. 描述如何设置unicast_src_ip...
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 ...
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 } }...
keepalived unicast_peer,在Kubernetes集群中,保持高可用性是非常重要的,而使用keepalived可以帮助我们实现高可用性,并确保服务的持续可用。其中,"unicast_peer"是keepalived的一个关键配置选项,用于指定其他keepalived节点的IP地址,以实现节点之间的通信和状态同步
By default, the NTP peer mode is not configured. Format ntp-service unicast-peer ip-address [ version number | maxpoll max-number | minpoll min-number | authentication-keyid key-id | source-interface interface-type interface-number | preference ]* undo ntp-service unicast-peer ip-address Par...
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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:
Syntax for Releases 15.0(1)M, 12.2(33)SXH, and 12.2(33)SRC, and Later Releases clear ipv6 neighbors [interface type number [ipv6 ipv6-address] | statistics | vrf table-name [ipv6-address | statistics]] Syntax for Release Cisco IOS XE Release 2.1 and Later Releases clear ipv6 nei...