Date: Thu, 05 Jul 2018 18:39:31 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 229547] CARP preempt didn't work Message-ID: <bug-229547-227@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=229547 Bug ID: 229547 Summary: CARP preempt didn't work Product: Base System Version: 11.2-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: nicolas@deffayet.com Issue: When using net.inet.carp.preempt: 1, it's expected router1 move back to MASTER state when it's back online and router2 move to BACKUP state when router1 is back online with MASTER state. router1 CARP settings: advbase 1 advskew 0 # sysctl -a | grep carp device carp net.inet.carp.ifdown_demotion_factor: 240 net.inet.carp.senderr_demotion_factor: 240 net.inet.carp.demotion: 240 net.inet.carp.log: 1 net.inet.carp.preempt: 1 net.inet.carp.allow: 1 net.pfsync.carp_demotion_factor: 240 # --- router2 CARP settings: advbase 1 advskew 100 # sysctl -a | grep carp device carp net.inet.carp.ifdown_demotion_factor: 240 net.inet.carp.senderr_demotion_factor: 240 net.inet.carp.demotion: 240 net.inet.carp.log: 1 net.inet.carp.preempt: 0 net.inet.carp.allow: 1 net.pfsync.carp_demotion_factor: 240 # --- How reproduce issue: Shutdown router1, router2 move from BACKUP state to MASTER state. Start router1 When router1 is back, router1 have BACKUP state and router2 keep MASTER state. -- You are receiving this mail because: You are the assignee for the bug.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-229547-227>