[11:10:10] <btullis>	 Good morning all. I'm just dropping this here: T429773  TL;DR - we need another couple of IP address pools for dse-k8s-eqiad, plus a plan for future growth.
[11:10:10] <stashbot>	 T429773: Calico IPv4/IPv6 block exhaustion on dse-k8s cluster, blocking new node provisioning - https://phabricator.wikimedia.org/T429773
[12:53:07] <elukey>	 very interesting
[12:53:13] <elukey>	 also o/
[12:53:23] <elukey>	 do you know how wikikube got around the limitation?
[13:15:08] <elukey>	 ok TIL https://phabricator.wikimedia.org/T375845
[13:57:00] <XioNoX>	 btullis: how urgent is T429773 ?
[13:57:01] <stashbot>	 T429773: Calico IPv4/IPv6 block exhaustion on dse-k8s cluster, blocking new node provisioning - https://phabricator.wikimedia.org/T429773
[14:00:09] <btullis>	 XioNoX: Not super-urgent, to be honest. 
[14:02:20] <btullis>	 I was just looking to see if `kube_proxy` could be made to work with more than one CIDR per v4/v6 family. But it seems like it can't, or you might all have done this before.
[14:22:04] <btullis>	 We have a few old (reclaimed) hosts with only 64 GB of RAM, which we could decom to allow the new 1024 TB hosts to join the cluster properly. But it seems like a bit of a waste of good hardware.