Notifications

Cluster management notifications lists key notifications issued by the
Server Manager
for clusters
Cluster management notifications
Notifications
Class
Description
AtRisk
NodeCluster
At least one node in the cluster has failed.
IncompleteDiscovery
NodeCluster
Indicates that
Server Manager
was not able to associate this cluster with a host or hostname that has been discovered through IP. This problem could occur for one of two reasons:
  • The host entity was never discovered by the IP Availability Manager.
  • The host entity was discovered by the IP Availability Manager with a different hostname from the hostname known by Microsoft cluster.
    If the host entity was not discovered, manually discover the entity. If the host entity was discovered under another name, follow the appropriate procedure described in “Configure IP Manager to discover cluster hosts using cluster node name” on page 317.
ReducedRedundancy
NodeCluster
Indicates at least one component is not functioning, the total number of functioning components is above AtRiskThreshold.
IsDown
NodeCluster
The cluster service on this node is down.
Down
NodeCluster
The instrumentation reports that the Protection Group has failed.
OnlinePending
ProtectedAppGrp
The instrumentation reports that the Protection Group is trying to come online.
WMIUnresponsive
ProtectedAppGrp
The WMI agent for the Protection Group is diagnosed as unresponsive.
ImpactedBy_ClusterDown
ProtectionAppGrp
The ProtectionAppGroup has been impacted by the failure of the Cluster.
Down
ProtectionNode
Reported when the status is diagnosed as Unresponsive.
StateChanged
ProtectionNode
The state of a node (active or standby) has changed since the last poll.
OnlinePending
ProtectionNode
A cluster is attempting to bring the node online.
ImpactedBy_HostDown
ProtectionNode
Shows a value of TRUE when the physical machine hosting this node is diagnosed as down.
Down
Resource
A resource that is used by an application, node, or node cluster is down.