[Bug 214746] Carp ipv6 duplicate address detection
- Go to: [ bottom of page ] [ top of archives ] [ this month ]
Date: Tue, 25 Jul 2023 06:46:36 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214746
Stefan Bethke <stb@lassitu.de> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |stb@lassitu.de
--- Comment #5 from Stefan Bethke <stb@lassitu.de> ---
I just ran into this myself, 12.4-stable; I have carp for ipv4, plus a custom
script that configures the v6 VIP manually. I don't think I've seen this
hehavior before, where the failover has this issue.
I'll probably adjust my script to either wait a second or two, or watch out for
the duplicate flag and simply try again.
I couldn't find much documentation on the duplicate flag. As far as I can tell,
it sticks and disables that address permanently. I would have expected that
there would be a retry mechanism of some sort.
--
You are receiving this mail because:
You are the assignee for the bug.