Many thanks. And did you have the opportunity to fall back on the standby server, either for maintenance or because the first server went down in an unintended manner ?
> On 28/01/2022 19:42 Mark Moseley <[email protected]> wrote: > > > On Thu, Jan 27, 2022 at 3:56 AM Veronique Lefebure > <[email protected] mailto:[email protected] > wrote: > > > Hi, > > we plan to adopt the "hot-standby" high-availability mode. > > The main reason being that compared to load-balancing, it makes the > > configuration files simpler. > > Has any one have experience to share on this topic ? > > If yes, what is the DHCP traffic rate you have ? > > How many (dynamic) leases in average ? on ipv4 ? on ipv6 ? > > With DDNS enabled ? > > Are the KEA servers running on bare-metal or on virtual machines ? > > On which operating system ? Which KEA version ? > > > > > > > > We've been running 1.8.2, bare metal, Ubuntu Focal in hot standby mode for a > few months now, without issue. There's only 557 leases currently, so pretty > lightweight. All IPv4. They all have 60 minute leases. The vast majority are > host reservations, so very few dynamic leases. DDNS isn't enabled. > > It's too few hosts, for too short of a time, to really derive much insight > from :) > > But I figured I'd chime in that we're using that mode. > _______________________________________________ > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/contact/ for more information. > > To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. > > Kea-users mailing list > [email protected] > https://lists.isc.org/mailman/listinfo/kea-users >
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