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Old 4th November 2011
nekron99 nekron99 is offline
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Default OpenBSD CARP/PF

I have two openbsd 4.9 machines - running PF with CARP fail-over. Everything works as intended. If i reboot one machine, the other takes over and vice-versa.

However, my secondary firewall briefly takes over as master for some (not all) interfaces about every three hours, and then it will try to failover for no apparent reason.

If i reboot, it seems to be stable for a day or so, before starting over the behavior. Has anyone else experienced this or know where i should start looking for the answer. Its frustrating because all my SSH sessions going thru the firewall get reset.

Code:
Nov  4 10:32:50 pestilence2 /bsd: carp34: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp30: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp31: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp33: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp27: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp28: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp29: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp16: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp4: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp5: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp32: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp35: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp8: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp25: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp6: state transition: BACKUP -> MASTER
Nov  4 10:32:50 pestilence2 /bsd: carp1: state transition: BACKUP -> MASTER
Nov  4 10:33:10 pestilence2 /bsd: carp7: state transition: BACKUP -> MASTER
Nov  4 10:33:30 pestilence2 /bsd: carp8: state transition: MASTER -> BACKUP
Nov  4 10:33:50 pestilence2 /bsd: carp9: state transition: BACKUP -> MASTER
Nov  4 10:34:31 pestilence2 /bsd: carp16: state transition: MASTER -> BACKUP
Nov  4 10:34:31 pestilence2 /bsd: carp4: state transition: MASTER -> BACKUP
Nov  4 10:34:31 pestilence2 /bsd: carp5: state transition: MASTER -> BACKUP
Nov  4 10:34:31 pestilence2 /bsd: carp6: state transition: MASTER -> BACKUP
Nov  4 10:34:31 pestilence2 /bsd: carp7: state transition: MASTER -> BACKUP
Nov  4 10:34:31 pestilence2 /bsd: carp9: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp34: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp30: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp31: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp33: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp27: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp28: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp29: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp1: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp32: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp25: state transition: MASTER -> BACKUP
Nov  4 10:34:51 pestilence2 /bsd: carp35: state transition: MASTER -> BACKUP
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