[pve-devel] [PATCH v2 qemu-server] fix #3369: auto-start vm after failed stopmode backup

[Fabian Grünbichler]

On April 20, 2021 3:14 pm, Dylan Whyte wrote:
> Fixes an issue in which a VM/CT fails to automatically restart after a
> failed stop-mode backup.
> 
> Also fixes a minor typo in a comment
> 
> Signed-off-by: Dylan Whyte <d.whyte at proxmox.com>

Reviewed-by: Fabian Grünbichler <f.gruenbichler at proxmox.com>

> ---
> 
> Note:
> 
> v1->v2:
> - Fix the issue from within PVE::VZDump::QemuServer, rather than adding
>   tedious sleep call and state checking in PVE::VZDump.
> 
>  PVE/VZDump/QemuServer.pm | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/PVE/VZDump/QemuServer.pm b/PVE/VZDump/QemuServer.pm
> index 8920ac1f..42a60fc7 100644
> --- a/PVE/VZDump/QemuServer.pm
> +++ b/PVE/VZDump/QemuServer.pm
> @@ -551,6 +551,7 @@ sub archive_pbs {
>      if ($err) {
>  	$self->logerr($err);
>  	$self->mon_backup_cancel($vmid);
> +	$self->resume_vm_after_job_start($task, $vmid);
>      }
>      $self->restore_vm_power_state($vmid);
>  
> @@ -729,6 +730,7 @@ sub archive_vma {
>      if ($err) {
>  	$self->logerr($err);
>  	$self->mon_backup_cancel($vmid);
> +	$self->resume_vm_after_job_start($task, $vmid);
>      }
>  
>      $self->restore_vm_power_state($vmid);
> @@ -815,7 +817,7 @@ sub enforce_vm_running_for_backup {
>      die $@ if $@;
>  }
>  
> -# resume VM againe once we got in a clear state (stop mode backup of running VM)
> +# resume VM again once in a clear state (stop mode backup of running VM)
>  sub resume_vm_after_job_start {
>      my ($self, $task, $vmid) = @_;
>  
> -- 
> 2.20.1
> 
> 
> 
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