/// <inheritdoc cref="Server.AttachVolumeAsync"/>
 public static ServerVolume AttachVolume(this Server server, ServerVolumeDefinition volume)
 {
     return server.AttachVolumeAsync(volume).ForceSynchronous();
 }
 /// <inheritdoc cref="ComputeService.AttachVolumeAsync" />
 public static void AttachVolume(this ComputeService service, Identifier serverId, ServerVolumeDefinition volume)
 {
     service.AttachVolumeAsync(serverId, volume).ForceSynchronous();
 }