Date: Thu, 10 Nov 2005 15:05:06 -0800 From: Michael Jeung <mjeung@cisdata.net> To: freebsd-pf@freebsd.org Subject: CARP Partners Message-ID: <BCAE2CB5-2789-4F57-888F-EF3BC3CCFC85@cisdata.net>
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Hello all, I'm trying to set up a CARP situation wherein two of my servers will back each other up via CARP. Server1 has static IP address 10.0.0.1 Server2 has static IP address 10.0.0.2 I would like Server1 to have a CARP address of 10.0.0.10 Server2 to have a CARP address of 10.0.0.20 In the event that Server1 dies, I want 10.0.0.10 to hop over to Server2 In the event that Server2 dies, I want 10.0.0.20 to hop over to Server1. My /etc/rc.conf on Server1 looks like this: cloned_interfaces="carp0 carp1" ifconfig_carp0="vhid 10 pass carp10 10.0.0.10" ifconfig_carp1="vhid 20 advskew 100 pass carp20 10.0.0.20" My /etc/rc.conf on Server2 looks like this: cloned_interfaces="carp0 carp1" ifconfig_carp0="vhid 10 advskew 100 pass carp10 10.0.0.10" ifconfig_carp1="vhid 20 pass carp20 10.0.0.20" On both machines, net.inet.carp.preempt is set to 0. Now, everything seems to be working exactly as it should --- except that my /var/log/messages is filling up with messages like this: Nov 10 15:03:00 server2 kernel: carp_input: received len 20 < sizeof (struct carp_header) Nov 10 15:03:31 server2 last message repeated 121 times Nov 10 15:03:37 server2 last message repeated 278 times Any suggestions? Thanks! Regards, Michael Jeung
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