Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-24 Thread Weisteen Per
2022 11:36 To: Victoria Risk ; Weisteen Per Cc: kea-users@lists.isc.org Subject: AW: [Kea-users] problems enabling HA Hot-Standby setup (OPEN) The HA Service doesn’t need SQL backend. Here are some config snippets how it is working in my environment. Just replace the code between <> wit

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-24 Thread Bohnenberger, Mark
"url": http://:8000/<http://%3cIP%20SECONDARY%3e:8000/>, "role": "secondary", "auto-failover": true } ] } ]

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-24 Thread Victoria Risk
> On Mar 24, 2022, at 10:13 AM, Weisteen Per wrote: > > I believe I’ve discovered why my setup doesn’t play. Seems HA feature depends > on using configuration backend (CB) which again requires use of MySQL. > > I was hoping HA could have worked using memfile but I guess not. I am sorry

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-24 Thread Weisteen Per
:08 To: Dan Oachs ; Bohnenberger, Mark Cc: kea-users@lists.isc.org Subject: Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN) I’ve changed ports so that kea-ctrl-agent is listening on 8000 and kea-dhcp4 on 8001. I’ve also verified firewall openings is ok using nc. Both kea-ctrl-agent

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-22 Thread Weisteen Per
; kea-users@lists.isc.org Subject: Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN) Good point. I think the default for the kea-ctrl-agent is to use port 8000. In that case you should change the kea control agent to use a different port such as 8001 since you can't have both trying

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-22 Thread Dan Oachs
*Im Auftrag von *Dan > Oachs > *Gesendet:* Dienstag, 22. März 2022 14:08 > *An:* Weisteen Per > *Cc:* kea-users@lists.isc.org > *Betreff:* Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN) > > > > That looks very similar to my setup which is working. Are you s

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-22 Thread Bohnenberger, Mark
HA Hot-Standby setup (OPEN) That looks very similar to my setup which is working. Are you sure the kea service is not listening on port 8000? One way to check would be with "lsof -i -P| grep kea-dhcp" and look for a line showing the hostname:8000 (LISTEN). If the service is

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-22 Thread Kevin P. Fleming
Also note that the Kea 'control agent' is the one that listens on port 8000, not the DHCP4/DHCP6 server processes. Ensure that it is also running and configured properly. On Tue, Mar 22, 2022 at 9:07 AM Dan Oachs wrote: > > That looks very similar to my setup which is working. Are you sure the

Re: [Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-22 Thread Dan Oachs
That looks very similar to my setup which is working. Are you sure the kea service is not listening on port 8000? One way to check would be with "lsof -i -P| grep kea-dhcp" and look for a line showing the hostname:8000 (LISTEN). If the service is listening, then perhaps there is a firewall

[Kea-users] problems enabling HA Hot-Standby setup (OPEN)

2022-03-22 Thread Weisteen Per
Hi, I've set up a HA Hot-Standby config according to docs but I can't figure out why the servers doesn't listen on port 8000. I thought that was the port configured for heartbeat. I'm a little confused and would be very happy if someone could explain how this is supposed to work ? I'm running