Re: KEA DHCPv6 HA - help with failover

[T Marc Jones via NANOG <nanog () lists nanog org>]

Hello Aaron,

A good place to post your query is in the Kea Users mailing list. 

There, a member of the Kea User community could comment and respond. 

Please visit this link to join the mailing list:  


https://lists.isc.org/mailman/listinfo/kea-users


Warmest regards,  

__________________________________________________________________________
Twistan (T.Marc) Jones, He/Him/His, ***Time Zone UTC-08*** 
Director, Sales & Services 
Internet Systems Corporation  
60 Exeter Road, Building 100, Suite 104 | Newmarket NH, 03857 | USA

 | tmarcjones () isc org | www.isc.org
 | ph +1.650.423.1451 | @ISCdotORG Social 

=> => Kea Configuration Management through Stork! <= <= 
________________________________________________________________
 
  
 
 
 

ISC and Internet Systems Consortium are names used by Internet Systems Consortium, Inc. (a not-for-profit company) and 
its wholly owned subsidiary Internet Systems Corporation, both incorporated in Delaware with headquarters in New 
Hampshire, USA. Unless otherwise stated, this email is sent on behalf of Internet Systems Corporation, whose business 
office is located in New Hampshire. 

This transmission (the email and all attachments) is intended solely for the addressee(s). The contents are 
confidential and may be legally privileged. If you are not the intended addressee, or if this transmission has been 
addressed to you in error, you must not disclose, reproduce, or use the transmission or read any attachment. Delivery 
of this transmission to any person other than the intended recipient(s) does not waive privilege or confidentiality. If 
you have received this transmission in error, please reply by e-mail to explain receipt in error and then delete

-----Original Message-----
From: Aaron <nanog () lists nanog org>
To: nanog <nanog () lists nanog org>
Cc: Aaron <aaron1 () gvtc com>
Date: Thursday, 11 September 2025 10:32 AM PDT
Subject: KEA DHCPv6 HA - help with failover


Anybody doing KEA DHCPv6 HA dual servers?  We tested an outage scenario 
of bringing down KEA service on one of the servers, but the other server 
didn't seem to be able to service new DHCPv6 requests (or handle the 
existing ones, that were previously given out by the now-downed server).

-- 
-Aaron

_______________________________________________
NANOG mailing list 
https://lists.nanog.org/archives/list/nanog () lists nanog org/message/EERGLYXC2CFUFZR7V2JF3AA6PEAFWK6D/
_______________________________________________
NANOG mailing list 
https://lists.nanog.org/archives/list/nanog () lists nanog org/message/U46BR2FBZSLFTW5RDQKAB22Q6O2Y3YML/