ACK: [PATCH][XBC] UBUNTU: [Debian] hyper-v -- Ensure that hv-kvp-daemon.service starts before walinuxagent.service

Kamal Mostafa kamal at canonical.com
Thu Aug 16 16:43:14 UTC 2018


Acked-by: Kamal Mostafa <kamal at canonical.com>

On Fri, Aug 03, 2018 at 10:49:07AM -0400, Eric Desrochers wrote:
> From: Paul Meyer <Paul.Meyer at microsoft.com>
> 
> BugLink: https://bugs.launchpad.net/bugs/1739107
> 
> The hv-kvp-daemon service starts after walinuxagent. The default dependencies make hv-kvp-daemon
> wait until the whole system is up before it can start, which is not necessary and blocks Azure
> telemetry use case. This commit changes the hv-kvp-daemon.service unit file to start it up as
> early as possible so that the channel for telemetry can be use.
> 
> Signed-off-by: Eric Desrochers <eric.desrochers at canonical.com>
> ---
>  debian/linux-cloud-tools-common.hv-kvp-daemon.service | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/debian/linux-cloud-tools-common.hv-kvp-daemon.service b/debian/linux-cloud-tools-common.hv-kvp-daemon.service
> index c86a812..015c96f 100644
> --- a/debian/linux-cloud-tools-common.hv-kvp-daemon.service
> +++ b/debian/linux-cloud-tools-common.hv-kvp-daemon.service
> @@ -4,6 +4,11 @@
>  [Unit]
>  Description=Hyper-V KVP Protocol Daemon
>  ConditionVirtualization=microsoft
> +DefaultDependencies=no
> +After=systemd-remount-fs.service
> +Before=shutdown.target cloud-init-local.service walinuxagent.service
> +Conflicts=shutdown.target
> +RequiresMountsFor=/var/lib/hyperv
>  
>  [Service]
>  ExecStart=/usr/sbin/hv_kvp_daemon -n
> -- 
> 2.7.4
> 
> 
> -- 
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