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[Bug 1457168] [NEW] [Hyper-V] kvp, vrss, fcopy daemons no longer in init

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Launchpad Bug Tracker <1457168@xxxxxxxxxxxxxxxxxx>
Date: Thu, 04 Jun 2015 09:09:08 -0000
Reply-to: Bug 1457168 <1457168@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

You have been subscribed to a public bug:

hv-fcopy-daemon.conf hv-kvp-daemon.conf and hv-vss-daemon.conf are
missing from /etc/init and therefore these critical daemons are no
longer launched on Hyper-V installations that use linux-virtual-lts-
utopic or other instances of the HWE kernel.

Because Azure now uses the HWE kernel, in the generic 12.04 and 14.04
images I see the file /etc/init/hv-kvp-daemon.conf, but executing this
fails to start the service (because negotiation of these services is
done in the first minute after an image is started) On the 12.04 image I
can install the proper linux-tools-`uname -r` and linux-cloud-
tools-`uname -r`, but it seems that perhaps the init script is not
pointing to the correct binary.

Normally /usr/sbin/hv_kvp_daemon is a wrapper to find
/usr/sbin/hv_kvp_daemon-`uname -r`, but that latter file is never
installed. On Ubuntu 12.04 I do see that "/usr/lib/linux-lts-trusty-
tools-3.13.0-51/hv_kvp_daemon" is installed and works, but I'm not sure
yet what's missing to get the upstart service working.

Please correct the init scripts for the HWE kernels on 12.04 and 14.04.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-virtual-lts-utopic 3.16.0.37.29
ProcVersionSignature: Ubuntu 3.16.0-37.51~14.04.1-generic 3.16.7-ckt9
Uname: Linux 3.16.0-37-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: amd64
Date: Wed May 20 11:00:57 2015
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-04-09 (40 days ago)
InstallationMedia: Ubuntu-Server 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: linux-meta-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: linux-lts-utopic (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: amd64 apport-bug trusty
-- 
[Hyper-V] kvp, vrss, fcopy daemons no longer in init
https://bugs.launchpad.net/bugs/1457168
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