Do not set manually timestamp

problems/management/commands/run_alarms.py

@@ -59,8 +59,8 @@ class Command(BaseCommand):
                                 pmodels.Alarm.objects.create(
                                     host=host,
                                     definition=definition,
-                                    description=description,
-                                    timestamp=school.last_timestamp,
+                                    description=description
+                                    #timestamp=school.last_timestamp,
                                 )
                             except:
                                 # already exists, skip