+ def image_multiqueue_enabled(self, img):
+ """Check if multiqueue property is enabled on given image."""
+ try:
+ return img['hw_vif_multiqueue_enabled'] == 'true'
+ except KeyError:
+ return False
+
+ def image_set_multiqueue(self, img, enabled):
+ """Set multiqueue property as enabled or disabled on given image."""
+ cur_mqe = self.image_multiqueue_enabled(img)
+ LOG.info('Image %s hw_vif_multiqueue_enabled property is "%s"',
+ img.name, str(cur_mqe).lower())
+ if cur_mqe != enabled:
+ mqe = str(enabled).lower()
+ self.glance_client.images.update(img.id, hw_vif_multiqueue_enabled=mqe)
+ img['hw_vif_multiqueue_enabled'] = mqe
+ LOG.info('Image %s hw_vif_multiqueue_enabled property changed to "%s"', img.name, mqe)
+