Re: [Xen-devel] [PATCH OSSTEST] Toolstack::xl: Support for ACPI fallback for shutdown

[Jim Fehlig <jfehlig@xxxxxxxx>]

Ian Campbell wrote:
> On Tue, 2015-05-12 at 14:36 -0600, Jim Fehlig wrote:
>   
>>> Ian.
>>>
>>> From f560b7eed781a93567d69bcf90260c7475854766 Mon Sep 17 00:00:00 2001
>>> From: Ian Campbell <ian.campbell@xxxxxxxxxx>
>>> Date: Thu, 7 May 2015 16:37:18 +0100
>>> Subject: [PATCH] Toolstack::libvirt: Support for ACPI fallback for shutdown
>>>
>>> This is the libvirt counterpart to "Toolstack::xl: Support for ACPI
>>> fallback for shutdown". Currently there are no jobs which test HVM
>>> guests with libvirt and so this is completely untested (but at least
>>> should be harmless to current jobs).
>>>
>>> This relies on an assumption that "virsh shutdown" behaves the same as
>>> "virsh reboot" and accepts a comma separated list of methods to try
>>> given to the --mode argument.
>>>   
>>>       
>> That assumption would be correct, and I just verified it is working as
>> expected.
>>     
>
> Thanks. I updated the commit message to reflect this feedback. Can I add
> your ack to?
>   

Yes.

> From 682b446b1ee30e6b26b7138805bdd0ca89d1942d Mon Sep 17 00:00:00 2001
> From: Ian Campbell <ian.campbell@xxxxxxxxxx>
> Date: Thu, 7 May 2015 16:37:18 +0100
> Subject: [PATCH] Toolstack::libvirt: Support for ACPI fallback for shutdown
>
> This is the libvirt counterpart to "Toolstack::xl: Support for ACPI
> fallback for shutdown". Currently there are no jobs which test HVM
> guests with libvirt and so this is completely untested in the context
> of osstest (but at least should be harmless to current jobs).
>
> This relies on an assumption that "virsh shutdown" behaves the same as
> "virsh reboot" and accepts a comma separated list of methods to try
> given to the --mode argument, which Jim has tested and confirmed to be
> true.
>
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
> Cc: Jim Fehlig <jfehlig@xxxxxxxx>
> ---
>  Osstest/Toolstack/libvirt.pm | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/Osstest/Toolstack/libvirt.pm b/Osstest/Toolstack/libvirt.pm
> index 8bd7f4f..e7f4860 100644
> --- a/Osstest/Toolstack/libvirt.pm
> +++ b/Osstest/Toolstack/libvirt.pm
> @@ -60,7 +60,11 @@ sub shutdown_wait ($$$) {
>      my ($self,$gho,$timeout) = @_;
>      my $ho = $self->{Host};
>      my $gn = $gho->{Name};
> -    target_cmd_root($ho, "virsh shutdown $gn", 30);
> +    my $mode = "paravirt";
> +    $mode .= ",acpi"
> +     if guest_var($gho,'acpi_shutdown','false') eq 'true';
> +
> +    target_cmd_root($ho, "virsh shutdown --mode $mode $gn", 30);
>      guest_await_destroy($gho,$timeout);
>  }
>   

Acked by: Jim Fehlig <jfehlig@xxxxxxxx>

Regards,
Jim

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