So I ventured to the upgrade from 2.4.1 to 2.6.0 to see if that helps my integration problems with Stork in any way. Agent and DHCPv6 restarted fine after reboot. DHCPv4 for some reason is complaining about address being already in use. The system worked just fine under 2.4.1 without any complaints about address binding being a problem.
May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.388 DEBUG [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_MEMFILE_BEGIN_EXTRACT_EXTENDED_INFO4 extract extended info with fix sanity check level May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.388 INFO [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_MEMFILE_EXTRACT_EXTENDED_INFO4 extracting extended info saw 0 leases, extended info sanity checks modified 0 / update> May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.388 INFO [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_MEMFILE_LFC_SETUP setting up the Lease File Cleanup interval to 3600 sec May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.388 DEBUG [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_TIMERMGR_REGISTER_TIMER registering timer: memfile-lfc, using interval: 3600000 ms May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.388 DEBUG [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_TIMERMGR_START_TIMER starting timer: memfile-lfc May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_TIMERMGR_REGISTER_TIMER registering timer: reclaim-expired-leases, using interval: 10000 ms May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_TIMERMGR_START_TIMER starting timer: reclaim-expired-leases May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_TIMERMGR_REGISTER_TIMER registering timer: flush-reclaimed-leases, using interval: 25000 ms May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_TIMERMGR_START_TIMER starting timer: flush-reclaimed-leases May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.callouts/2755.140174953331136] HOOKS_CALLOUTS_BEGIN begin all callouts for hook dhcp4_srv_configured May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 INFO [kea-dhcp4.ha-hooks/2755.140174953331136] HA_LOCAL_DHCP_DISABLE local DHCP service is disabled while the dhcp-kea-node2 is in the WAITING state May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.http/2755.140174953331136] HTTP_CLIENT_MT_STARTED HttpClient has been started in multi-threaded mode running 4 threads May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 INFO [kea-dhcp4.ha-hooks/2755.140174953331136] HA_SERVICE_STARTED dhcp-kea-node2: started high availability service in hot-standby mode as standby server May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.callouts/2755.140174953331136] HOOKS_CALLOUT_CALLED hooks library with index 3 has called a callout on hook dhcp4_srv_configured that has address 0x7f7d044> May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 DEBUG [kea-dhcp4.callouts/2755.140174953331136] HOOKS_CALLOUTS_COMPLETE completed callouts for hook dhcp4_srv_configured (total callouts duration: 0.213 ms) May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.404 INFO [kea-dhcp4.dhcpsrv/2755.140174953331136] DHCPSRV_CFGMGR_USE_ALLOCATOR using the iterative allocator for V4 leases in subnet 10.10.1.0/24 May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.405 DEBUG [kea-dhcp4.callouts/2755.140174953331136] HOOKS_CALLOUTS_BEGIN begin all callouts for hook command_processed May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.405 DEBUG [kea-dhcp4.callouts/2755.140174953331136] HOOKS_CALLOUT_CALLED hooks library with index 3 has called a callout on hook command_processed that has address 0x7f7d044527> May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.405 DEBUG [kea-dhcp4.callouts/2755.140174953331136] HOOKS_CALLOUTS_COMPLETE completed callouts for hook command_processed (total callouts duration: 0.032 ms) May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.405 ERROR [kea-dhcp4.dhcp4/2755.140174953331136] DHCP4_CONFIG_LOAD_FAIL configuration error using file: /etc/kea/kea-dhcp4.conf, reason: Error initializing hooks: CmdHttpListen> May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.405 ERROR [kea-dhcp4.dhcp4/2755.140174953331136] DHCP4_INIT_FAIL failed to initialize Kea server: configuration error using file '/etc/kea/kea-dhcp4.conf': Error initializing h> May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.424 INFO [kea-dhcp4.ha-hooks/2755.140174953331136] HA_DEINIT_OK unloading High Availability hooks library successful May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.425 INFO [kea-dhcp4.stat-cmds-hooks/2755.140174953331136] STAT_CMDS_DEINIT_OK unloading Stat Commands hooks library successful May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.425 INFO [kea-dhcp4.lease-cmds-hooks/2755.140174953331136] LEASE_CMDS_DEINIT_OK unloading Lease Commands hooks library successful May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.425 INFO [kea-dhcp4.hooks/2755.140174953331136] HOOKS_LIBRARY_CLOSED hooks library /usr/lib/x86_64-linux-gnu/kea/hooks/libdhcp_ha.so successfully closed May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.425 INFO [kea-dhcp4.hooks/2755.140174953331136] HOOKS_LIBRARY_CLOSED hooks library /usr/lib/x86_64-linux-gnu/kea/hooks/libdhcp_stat_cmds.so successfully closed May 29 21:18:09 dhcp-kea-node2 kea-dhcp4[2755]: 2024-05-29 21:18:09.425 INFO [kea-dhcp4.hooks/2755.140174953331136] HOOKS_LIBRARY_CLOSED hooks library /usr/lib/x86_64-linux-gnu/kea/hooks/libdhcp_lease_cmds.so successfully closed May 29 21:18:09 dhcp-kea-node2 systemd[1]: isc-kea-dhcp4-server.service: Main process exited, code=exited, status=1/FAILURE ░░ Subject: Unit process exited ░░ Defined-By: systemd ░░ Support: http://www.ubuntu.com/support ░░ ░░ An ExecStart= process belonging to unit isc-kea-dhcp4-server.service has exited. ░░ ░░ The process' exit code is 'exited' and its exit status is 1. May 29 21:18:09 dhcp-kea-node2 systemd[1]: isc-kea-dhcp4-server.service: Failed with result 'exit-code'. ░░ Subject: Unit failed ░░ Defined-By: systemd ░░ Support: http://www.ubuntu.com/support ░░ ░░ The unit isc-kea-dhcp4-server.service has entered the 'failed' state with result 'exit-code'. When I stop DHCPv6 process, I can start DHCPv4, so it seems that whatever is going on, they are attempting to bind the very same address? I did notice that HTTP for kea-dhcpv6 seems to bind to IPv4 address? I am not sure why that would happen May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 INFO [kea-dhcp6.commands/1882.140069120603712] COMMAND_RECEIVED Received command 'ha-heartbeat' May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.callouts/1882.140069120603712] HOOKS_CALLOUTS_BEGIN begin all callouts for hook $ha_heartbeat May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.callouts/1882.140069120603712] HOOKS_CALLOUT_CALLED hooks library with index 3 has called a callout on hook $ha_heartbeat that has address 0x7f6464bb4830 (> May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.callouts/1882.140069120603712] HOOKS_CALLOUTS_COMPLETE completed callouts for hook $ha_heartbeat (total callouts duration: 0.071 ms) May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.callouts/1882.140069120603712] HOOKS_CALLOUTS_BEGIN begin all callouts for hook command_processed May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.callouts/1882.140069120603712] HOOKS_CALLOUT_CALLED hooks library with index 3 has called a callout on hook command_processed that has address 0x7f6464bb47> May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.callouts/1882.140069120603712] HOOKS_CALLOUTS_COMPLETE completed callouts for hook command_processed (total callouts duration: 0.018 ms) May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.http/1882.140069120603712] HTTP_SERVER_RESPONSE_SEND sending HTTP response HTTP/1.1 200 OK to 192.168.150.221 May 29 21:32:14 dhcp-kea-node2 kea-dhcp6[1882]: 2024-05-29 21:32:14.885 DEBUG [kea-dhcp6.http/1882.140069120603712] HTTP_SERVER_RESPONSE_SEND_DETAILS detailed information about response sent to 192.168.150.221:
keav4
Description: Binary data
keav6
Description: Binary data
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