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Product: Cluster Server Guides   
Manual: Cluster Server 4.1 User's Guide   

VCS Events and Traps

The tables below specify which events generate traps, email notification, or both. Note that SevereError indicates the highest severity level, Information the lowest. Traps specific to global clusters are ranked from Critical, the highest severity, to Normal, the lowest.

Clusters

Event Severity Level Description

Remote cluster has faulted.

(Global Cluster Option)

Error

The trap for this event includes information on how to take over the global service groups running on the remote cluster before the cluster faulted.

Heartbeat is down.

Error

The connector on the local cluster lost its heartbeat connection to the remote cluster.

Remote cluster is in RUNNING state.

(Global Cluster Option)

Information

Local cluster has complete snapshot of the remote cluster, indicating the remote cluster is in the RUNNING state.

Heartbeat is "alive."

(Global Cluster Option)

Information

Self-explanatory.

User has logged on to VCS.

Information

A user log on has been recognized because a user logged on via Cluster Manager, or because a haxxx command was invoked.

Agents

Event Severity Level Description

Agent is faulted.

Warning

The agent has faulted on one node in the cluster.

Agent is restarting

Information

VCS is restarting the agent.

Resources

Event Severity Level Description

Resource state is unknown.

Warning

VCS cannot identify the state of the resource.

Resource monitoring has timed out.

Warning

Monitoring mechanism for the resource has timed out.

Resource is not going offline.

Warning

VCS cannot take the resource offline.

Health of cluster resource declined.

Warning

Used by agents to give additional information on the state of a resource. Health of the resource declined while it was online.

Resource went online by itself.

Warning (not for first probe)

The resource was brought online on its own.

Resource has faulted.

Error

Self-explanatory.

Resource is being restarted by agent.

Information

The resource is being restarted by its agent.

The health of cluster resource improved.

Information

Used by agents to give extra information about state of resource. Health of the resource improved while it was online.

Resource monitor time has changed.

Warning

This trap is generated when statistics analysis for the time taken by the monitor entry point of an agent is enabled for the agent. See VCS Agent Statistics for more information.

This trap is generated when the agent framework detects a sudden or gradual increase or decrease in the time taken to run the monitor entry point for a resource. The trap information contains details of the change in time required to run the monitor entry point and the actual times that were compared to deduce this change.

Resource is in ADMIN_WAIT state.

Error

The resource is in the admin_wait state. See Controlling Clean Behavior on Resource Faults for more information.

Systems

Event Severity Level Description

VCS is being restarted by hashadow.

Warning

Self-explanatory.

VCS is in jeopardy.

Warning

One node running VCS is in jeopardy.

VCS is up on the first node in the cluster.

Information

Self-explanatory.

VCS has faulted.

SevereError

Self-explanatory.

A node running VCS has joined cluster.

Information

Self-explanatory.

VCS has exited manually.

Information

VCS has exited gracefully from one node on which it was previously running.

CPU usage exceeded threshold on the system.

Warning

The system's CPU usage continuously exceeded the value set in the Notify threshold for a duration greater than the Notify time limit. See Bringing a Resource Online for more information.

Service Groups

Event Severity Level Description

Service group has faulted.

Error

Self-explanatory.

Service group concurrency violation.

SevereError

A failover service group has become online on more than one node in the cluster.

Service group has faulted and cannot be failed over anywhere.

SevereError

Specified service group has faulted on all nodes where group could be brought online, and there are no nodes to which the group can fail over.

Service group is online

Information

Self-explanatory.

Service group is offline.

Information

Self-explanatory.

Service group is autodisabled.

Information

VCS has autodisabled the specified group because one node exited the cluster.

Service group is restarting.

Information

Self-explanatory.

Service group is being switched.

Information

The service group is being taken offline on one node and being brought online on another.

Service group restarting in response to persistent resource going online.

Information

Self-explanatory.

The global service group is online/partial on multiple clusters.

(Global Cluster Option)

SevereError

A concurrency violation occurred for the global service group.

Attributes for global service groups are mismatched.

(Global Cluster Option)

Error

The attributes ClusterList, AutoFailOver, and Parallel are mismatched for the same global service group on different clusters.

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Product: Cluster Server Guides  
Manual: Cluster Server 4.1 User's Guide  
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