Support IPv6-only VMs
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Authored By

	taavi
	Sep 12 2025, 5:42 PM

Description

I dream of being able to run fully v6-only VMs in Cloud VPS some day. I know this is not realistic anytime soon, but that doesn't stop me from collecting the various blockers as subtasks here.

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Status	Subtype	Assigned	Task
Open		None	T404466 Support IPv6-only VMs
Open		None	T404302 Support proxy backends using IPv6
Open		None	T397822 Add IPv6 DNS recursor to v6-capable hosts
Open		None	T392688 Enable IPv6 on Cloud VPS infrastructure services
Resolved		taavi	T392689 Refresh Cloud VPS bastions to run on Trixie and enable IPv6
Resolved		taavi	T379175 Enable IPv6 for the Cloud VPS web proxy
Resolved		• aborrero	T37947 Enable IPv6 on CloudVPS
Resolved		• aborrero	T245495 CloudVPS: IPv6 in codfw1dev
Resolved		• aborrero	T187929 Cloud IPv6 subnets
Resolved		• aborrero	T374712 netbox: create IPv6 entries for Cloud VPS
Resolved		• aborrero	T376462 dns: integrate PTR support for 2a02:ec80:a100::/48
Resolved		• aborrero	T374715 openstack: work out IPv6 and designate integration
Resolved		• aborrero	T377740 neutron: clarify why DNS extension is not enabled
Resolved		• aborrero	T378192 openstack: wmf sink: extend it to support IPv6
Resolved		• aborrero	T378995 openstack codfw1dev: API endpoints errors 2024-11-04
Resolved		• aborrero	T374714 openstack: clarify IPv6 firewalling
Resolved		• aborrero	T377339 horizon: enable IPv6 security group panels
Resolved		• aborrero	T374716 cloudgw: add support and enable IPv6
Resolved		cmooney	T374713 cloudsw: codfw: enable IPv6
Resolved		• aborrero	T376879 keepalived: it doesn't support mixing IPv4 and IPv6 VIPs on the same VRRP instance
Resolved		• aborrero	T375847 openstack: initial IPv6 support in neutron
Resolved		• aborrero	T377467 Decision Request - How to do the Cloud VPS VXLAN/IPv6 migration
Resolved		• aborrero	T379356 openstack: nova-fullstack: add support for IPv6
Resolved		• aborrero	T380208 openstack: codfw1dev: fullstack tests failing
Resolved		• aborrero	T380303 Openstack: many orphaned (or seemingly orphaned) VMs in codfw1dev
Resolved		• aborrero	T380054 Cloud VPS: prepare documentation on VXLAN/IPV6 migration
Resolved		• aborrero	T380081 horizon: enable the UI to select networks on VM creation panel
Resolved		• aborrero	T380174 CloudVPS: IPv6 in eqiad1
Resolved		• aborrero	T380703 versions.toolforge.org is down
Resolved		• aborrero	T380728 openstack: network problems when introducing new networks
Resolved		cmooney	T389958 WMCS Eqiad: Enable IPv6 in cloud vrf on switches
Resolved		• aborrero	T390877 HAProxyServiceUnavailable
Resolved		• aborrero	T391043 CephClusterInError #page Ceph cluster in eqiad is in error status
Resolved		• aborrero	T391040 CloudVirtDown Cloudvirt node cloudvirt1063 is down. #page
Resolved		• aborrero	T391039 CephSlowOps Ceph cluster in eqiad has 486 slow ops
Resolved		• aborrero	T391325 openstack: improve networktests for newer network setup
Resolved		fnegri	T391467 gitlab ci: validate secrets settings in pipeline for tofu integration
Resolved		cmooney	T380746 dns: add PTR support for 2a02:ec80:a000::
Resolved		taavi	T386689 Add new WMCS IPv6 ranges to MediaWiki configuration where required
Resolved		cmooney	T388379 ProbeDown
Resolved		• aborrero	T389942 openstack: rename lan-flat-cloudinstances2b to VLAN/legacy
Resolved		JAllemandou	T392468 Add new WMCS IP ranges to analytics
Resolved		taavi	T392570 metricsinfra: Support scraping v6-enabled instances
Resolved		taavi	T392611 VMs with ferm host-level firewall do not permit DHCPv6 responses
Resolved		taavi	T380057 Keepalived Puppet module: Support IPv6
Resolved		Marostegui	T380073 wmf-mariadb client package for bookworm
Resolved	BUG REPORT	taavi	T393024 lua entry thread aborted: runtime error: /etc/nginx/lua/domainproxy.lua:32: bad request
Resolved		taavi	T392826 Enable IPv6 for the maps proxy
Resolved		taavi	T401848 Refresh Cloud VPS NTP servers to run on Trixie and enable IPv6
Resolved		taavi	T401986 Refresh Cloud VPS Puppet ENC servers to run on Trixie and enable IPv6
Open		None	T402007 Refresh cloudinfra central syslog audit servers to run on Trixie and enable IPv6
Open		None	T402008 Enable IPv6 on Cloud VPS mail servers
Open		None	T397149 Make ldap-ro service available over IPv6