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Groups > linux.debian.bugs.dist > #1069137

Bug#993362: cloud.debian.org: cloud-init doesnt run dhclient for IPv6

From Jeremy Stanley <fungi@yuggoth.org>
Newsgroups linux.debian.bugs.dist
Subject Bug#993362: cloud.debian.org: cloud-init doesnt run dhclient for IPv6
Date 2021-08-31 15:00 +0200
Message-ID <CSbwR-3TM-5@gated-at.bofh.it> (permalink)
References <CSaKt-3DX-1@gated-at.bofh.it> <CSaKt-3DX-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 2021-08-31 10:54:02 +0000 (+0000), Anton Scharnowski wrote:
[...]
> We run an OpenStack platform. The Issue leads to no IPv6 capabilty
> on the VM until you manually execute a DHCPv6 request.
[...]

As an aside, do note that whether IPv6 connectivity requires DHCPv6
depends on how OpenStack is configured to deliver it. Not all
OpenStack deployments rely on DHCPv6 to configure IPv6 addresses. It
could instead communicate them to cloud-init via network_data.json
in a configdrive, for example.

Also this is probably not an OpenStack-specific problem, and would
likely arise in other environments expecting to configure IPv6 via
DHCP with the Bullseye cloud images.
-- 
Jeremy Stanley

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Thread

Bug#993362: cloud.debian.org: cloud-init doesnt run dhclient for IPv6 Anton Scharnowski <ans@artfiles.de> - 2021-08-31 14:10 +0200
  Bug#993362: cloud.debian.org: cloud-init doesnt run dhclient for IPv6 Jeremy Stanley <fungi@yuggoth.org> - 2021-08-31 15:00 +0200
    Bug#993362: cloud.debian.org: cloud-init doesnt run dhclient for IPv6 Noah Meyerhans <noahm@debian.org> - 2021-09-01 01:50 +0200

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