I tried this. If you stop the primary dhcp server Start the backup (This time it works) Restart the primary dhcp server Secondary dhcp server fails with the error
Apr 8 06:26:00 dhcp-backupl dhcpd[1360]: failover peer failover-partner: peer moves from communications-interrupted to normal Apr 8 06:26:00 dhcp-backupl dhcpd[1360]: failover peer failover-partner: Both servers normal Apr 8 06:26:00 dhcp-backupl sh[1360]: ../../../../lib/isc/unix/socket.c:3361: INSIST(!sock->pending_send) failed, back trace Apr 8 06:26:00 dhcp-backupl sh[1360]: #0 0x7fbe199fda4a in ?? Apr 8 06:26:00 dhcp-backupl sh[1360]: #1 0x7fbe199fd980 in ?? Apr 8 06:26:00 dhcp-backupl sh[1360]: #2 0x7fbe19a397e1 in ?? Apr 8 06:26:00 dhcp-backupl sh[1360]: #3 0x7fbe197e0609 in ?? Apr 8 06:26:00 dhcp-backupl sh[1360]: #4 0x7fbe1991c103 in ?? Apr 8 06:26:01 dhcp-backupl systemd[1]: isc-dhcp-server.service: Main process exited, code=killed, status=6/ABRT Apr 8 06:26:01 dhcp-backupl systemd[1]: isc-dhcp-server.service: Failed with result 'signal' -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1870729 Title: DHCP Server regularly killed code=killed, status=6/ABRT To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1870729/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
