主动CARPnetworking环路

无论如何，我必须在3个不同的ESXi 5.5主机上安装3个具有CARP的OpenBSD 5.5集群。

我想我已经接近尾声了，但是我在/ var / log / messages中有这个消息：carp0：rep​​lay或者networking循环

这是我的configuration：

在每个ESXi上

标准Vswitchs，没有VDS混杂模式，MAC更改和数据包伪造每个vswitch上打开。net.reversePathFwsCheckPromisc = 1

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节点1

/etc/hostname.em0 inet 172.0.0.19 255.255.0.0 NONE /etc/hostname.carp0 inet 172.0.0.16 255.255.0.0 172.0.255.255 balancing ip-unicast carpnodes 1:0,2:100,3:50 pass "password" carpdev em0 /etc/sysctl.conf net.inet.carp.allow=1 net.inet.carp.preempt=1 net.inet.carp.log=2 /etc/pf.conf pass quick on em0 inet proto carp from any to any ifconfig carp0 carp0: flags=8843 mtu 1500 lladdr 00:00:5e:00:01:01 priority: 0 carp: carpdev em0 advbase 1 balancing ip-unicast state MASTER vhid 1 advskew 0 state BACKUP vhid 2 advskew 100 state BACKUP vhid 3 advskew 50 groups: carp status: master inet6 fe80::200:5eff:fe00:101%carp0 prefixlen 64 scopeid 0x4 inet 172.0.0.16 netmask 0xffff0000 broadcast 172.0.255.255 

NODE 2

 /etc/hostname.em0 inet 172.0.0.20 255.255.0.0 NONE /etc/hostname.carp0 inet 172.0.0.16 255.255.0.0 172.0.255.255 balancing ip-unicast carpnodes 1:50,2:0,3:100 pass "password" carpdev em0 /etc/sysctl.conf net.inet.carp.allow=1 net.inet.carp.preempt=1 net.inet.carp.log=2 /etc/pf.conf pass quick on em0 inet proto carp from any to any ifconfig carp0 carp0: flags=8843 mtu 1500 lladdr 00:00:5e:00:01:01 priority: 0 carp: carpdev em0 advbase 1 balancing ip-unicast state BACKUP vhid 1 advskew 50 state MASTER vhid 2 advskew 0 state BACKUP vhid 3 advskew 100 groups: carp status: backup inet6 fe80::200:5eff:fe00:101%carp0 prefixlen 64 scopeid 0x4 inet 172.0.0.16 netmask 0xffff0000 broadcast 172.0.255.255 

节点3

 /etc/hostname.em0 inet 172.0.0.21 255.255.0.0 NONE /etc/hostname.carp0 inet 172.0.0.16 255.255.0.0 172.0.255.255 balancing ip-unicast carpnodes 1:100,2:50,3:0 pass "password" carpdev em0 /etc/sysctl.conf net.inet.carp.allow=1 net.inet.carp.preempt=1 net.inet.carp.log=2 /etc/pf.conf pass quick on em0 inet proto carp from any to any ifconfig carp0 carp0: flags=8843 mtu 1500 lladdr 00:00:5e:00:01:01 priority: 0 carp: carpdev em0 advbase 1 balancing ip-unicast state BACKUP vhid 1 advskew 100 state BACKUP vhid 2 advskew 50 state MASTER vhid 3 advskew 0 groups: carp status: backup inet6 fe80::200:5eff:fe00:101%carp0 prefixlen 64 scopeid 0x4 inet 172.0.0.16 netmask 0xffff0000 broadcast 172.0.255.255 

在每个节点上

禁用防火墙

 tcpdump | grep CARP 12:08:37.098390 CARPv2-advertise 36: vhid=3 advbase=1 advskew=50 demote=0 (DF) [tos 0x10] 12:08:37.098533 CARPv2-advertise 36: vhid=3 advbase=1 advskew=50 demote=0 (DF) [tos 0x10] 12:08:37.271021 CARPv2-advertise 36: vhid=2 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:37.271028 CARPv2-advertise 36: vhid=2 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:37.948303 CARPv2-advertise 36: vhid=1 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:37.948415 CARPv2-advertise 36: vhid=1 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:38.280916 CARPv2-advertise 36: vhid=2 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:38.280921 CARPv2-advertise 36: vhid=2 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:38.308264 CARPv2-advertise 36: vhid=3 advbase=1 advskew=50 demote=0 (DF) [tos 0x10] 12:08:38.308395 CARPv2-advertise 36: vhid=3 advbase=1 advskew=50 demote=0 (DF) [tos 0x10] 12:08:38.958201 CARPv2-advertise 36: vhid=1 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:38.958305 CARPv2-advertise 36: vhid=1 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:39.290790 CARPv2-advertise 36: vhid=2 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 12:08:39.290808 CARPv2-advertise 36: vhid=2 advbase=1 advskew=0 demote=0 (DF) [tos 0x10] 

感谢您的帮助。