Re: [Xen-devel] [PATCH] tools/hotplug: Don't ever kill xenstored

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Mon, Feb 23, 2015 at 09:18:49AM +0000, Ross Lagerwall wrote:
> Don't kill xenstored as part of the usual service shutdown process to
> prevent hangs on shutdown where the kernel tries to unplug a VIF
> after xenstored has exited.
> 
> Signed-off-by: Ross Lagerwall <ross.lagerwall@xxxxxxxxxx>

Do you run xendomains service? Aren't all guests shutdown by that
service? And according to the dependency configuration, xenstored should
not shutdown before xendomains is done?

Wei.

> ---
>  tools/hotplug/Linux/systemd/xenstored.service.in | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/tools/hotplug/Linux/systemd/xenstored.service.in 
> b/tools/hotplug/Linux/systemd/xenstored.service.in
> index 0f0ac58..a5f836b 100644
> --- a/tools/hotplug/Linux/systemd/xenstored.service.in
> +++ b/tools/hotplug/Linux/systemd/xenstored.service.in
> @@ -8,6 +8,7 @@ ConditionPathExists=/proc/xen/capabilities
>  
>  [Service]
>  Type=notify
> +KillMode=none
>  Environment=XENSTORED_ARGS=
>  Environment=XENSTORED=@XENSTORED@
>  EnvironmentFile=-@CONFIG_DIR@/@CONFIG_LEAF_DIR@/xencommons
> -- 
> 2.1.0

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