The Openstack controller has a generic alert for the following services.

  • Keystone Service
  • Nova Service
  • Nova Compute Service
  • Neutron Service
  • Glance Service
  • Cinder Service
  • Swift Service
  • Ceilometer Service
  • Heat Service
  • Placement Service
  • Horizon
  • Designate
  • Barbican
  • RabbitMQ
  • MariaDB
  • Memcached
  • Ingress Controller
  • vioshim
  • vioutil
Table 1. Openstack Controller Alert Definition
Alert Name Alert Description Symptom Recommendations Impact Severity
VIO Control Plane - one or more services is/are down VIO Control Plane displays if one or more services is/are down due to low desired or low observed values.
  • VIO Control Plane - One or more services is/are down due to low desired values if the Status|Desired is = 0
  • VIO Control Plane - One or more services is/are down due to low observed values if the Status|Observed is = 0
  1. Log in to the VIO LCM server and check the pods log for a detailed cause of failure.
  2. Force delete the pods that are problematic so that they restart automatically.
  3. Ensure that the VIO Manager host is running and providing correct response.
 Health Critical