openstack-nova-list: Improve error handling

Author: markuslf

check-plugins/openstack-nova-list/openstack-nova-list

@@ -36,7 +36,7 @@ except ImportError:
 
 
 __author__ = 'Linuxfabrik GmbH, Zurich/Switzerland'
-__version__ = '2023062301'
+__version__ = '2023071201'
 
 DESCRIPTION = """Nova is the OpenStack project that provides a way to provision compute
                  instances (aka virtual servers).
@@ -253,12 +253,11 @@ def main():
                 'created': server.created.replace('T', ' ').replace('Z', ''),
                 'id': server.id,
                 'name': server.name,
-                'progress': server.progress,
                 'status': server.status,
                 'updated': server.updated.replace('T', ' ').replace('Z', ''),
             }
         except Exception as e:
-            lib.base.oao('Error occured while fetching server attributes.', STATE_UNKNOWN)
+            lib.base.cu('Error occured while fetching server attributes.')
         item['created'] = '{} ({} ago)'.format(
             item['created'],
             lib.human.seconds2human(