Public bug reported:
This is similar to bug 1711760, but the fix will occur in a different
package, so I've opened a different bug.
In MAAS images built by 'maas-images' prject [1], the /etc/resolv.conf
file in Ubuntu 12.04 is a symlink to /run/network/dynamic-interfaces
$ ls -l /etc/network/interfaces
lrwxrwxrwx 1 root root 36 Oct 26 22:21 /etc/network/interfaces ->
../../run/network/dynamic-interfaces
That file is managed populated by cloud-initramfs-dyn-netconf.
cloudd-initramfs-dyn-netconf and open-iscsi worked together to bring up
the network and get resolvconf populated correctly in 12.04.
When MAAS moved to using rooturl, the for its install and ephemeral
environment, open-iscsi was not involved to populate resolvconf, and
DNS no longer worked as expected.
Related bugs:
* bug 1711760: [2.3] resolv.conf is not set (during commissioning or testing)
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: cloud-initramfs-dyn-netconf 0.25ubuntu1.14.04.2
ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
Uname: Linux 4.13.0-16-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.25
Architecture: amd64
Date: Mon Nov 6 21:48:08 2017
PackageArchitecture: all
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=C.UTF-8
SourcePackage: cloud-initramfs-tools
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: cloud-initramfs-tools (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty uec-images
** Summary changed:
- dns does not work in system booted with rooturl.
+ dns does not work in MAAS 14.04 ephemeral system booted with rooturl
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https://bugs.launchpad.net/bugs/1730512
Title:
dns does not work in MAAS 14.04 ephemeral system booted with rooturl
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