ClusterX-MIB

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Category: Network Management

Description: Monitors ClusterX server cluster health, node membership, and failover status.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

What Is ClusterX-MIB?

ClusterX-MIB is a vendor server-clustering MIB used to expose trap-based notifications about cluster node membership, resource, and failover status for a high-availability server cluster product. It defines module version/vendor identification objects (clxMibStatsMajRev, clxMibStatsMinRev, clxMibStatsVendorName) alongside a rich set of trap varbinds carrying cluster event details -- node name, cluster name, resource name/type, severity, network, and event date/time. Its principal use is fault and status monitoring: when a cluster resource fails over, a node leaves/joins the cluster, or a resource changes state, the trap's data objects (clxTrapDataNodeName, clxTrapDataClusterName, clxTrapDataResourceName, clxTrapDataResourceType, clxTrapDataSeverityValue) tell an NMS which cluster component was affected and how severe the event is, functioning as a software/hardware cluster health-status feed rather than a polled counter table. No explicit dependency on standard IETF MIBs is indicated; it appears to be a self-contained enterprise notification schema. It would be deployed in enterprise data centers running clustered/high-availability server software, feeding cluster failover and resource-status events into a central monitoring console, making ClusterX-MIB SNMP monitoring a core piece of high-availability fault detection in the data center.

IPNetwork Monitor allows you to monitor SNMP objects defined in ClusterX-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

clustered/high-availability server systems (ClusterX-managed clusters)

Monitoring Examples

A monitoring station receiving a ClusterX trap would extract clxTrapDataClusterName and clxTrapDataNodeName to identify which cluster/node raised the event, clxTrapDataResourceName/clxTrapDataResourceType to identify the affected clustered resource, and clxTrapDataSeverityValue plus clxTrapEventDate/clxTrapEventTime to gauge urgency and timing -- a high-severity trap naming a resource that has failed over would indicate an unplanned node failure in the cluster.

What Can Be Monitored

cluster node status
cluster resource name/type
failover/event severity
event date/time
cluster name
affected network

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

enterprises

From RFC1213-MIB

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
veritassoftware	1.3.6.1.4.1.1302
veritasproducts	1.3.6.1.4.1.1302.3
clusterX	1.3.6.1.4.1.1302.3.7
NTF clusterXTrapStr	1.3.6.1.4.1.1302.3.7.0.1			Generic SNMP trap generated by ClusterX applications and services. Varbind #1: Custom string
NTF clusterXTrapNodeFail	1.3.6.1.4.1.1302.3.7.0.2			This trap is sent when ClusterX detects the failure of a node in an MSCS cluster. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXTrapClusterFail	1.3.6.1.4.1.1302.3.7.0.3			This trap is sent when ClusterX detects the failure of an MSCS cluster. Varbind #1: Cluster Name
NTF clusterXTrapResourceFail	1.3.6.1.4.1.1302.3.7.0.4			This trap is sent when ClusterX detects the failure of a resource on an MSCS cluster. Varbind #1: Cluster Name Varbind #2: Node Name Varbind #3: Resource Name
NTF clusterXTrapNodeJoins	1.3.6.1.4.1.1302.3.7.0.5			This trap is sent when ClusterX detects that a node has joined or rejoined an MSCS cluster. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXTrapNetworkFail	1.3.6.1.4.1.1302.3.7.0.6			This trap is sent when ClusterX detects the failure of the private or public cluster interconnects on an MSCS cluster. Varbind #1: Custom string, containing information about the network failure Varbind #2: Network Name
NTF clusterXTrapNormalClusterServiceLog	1.3.6.1.4.1.1302.3.7.0.7			This trap is generated when ClusterX detects that MSCS has written an informational entry in the Windows NT Event Log on a managed cluster. Varbind #1: Event Creation Date Varbind #2: Event Creation Time Varbind #3: Event Source Varbind #4: Event Category Varbind #5: Event ID Varbind #6: Event Creation User Varbind #7: Event Creation Computer
NTF clusterXTrapWarningClusterServiceLog	1.3.6.1.4.1.1302.3.7.0.8			This trap is generated when ClusterX detects that MSCS has written a warning entry in the Windows NT Event Log on a managed cluster. Varbind #1: Event Creation Date Varbind #2: Event Creation Time Varbind #3: Event Source Varbind #4: Event Category Varbind #5: Event ID Varbind #6: Event Creation User Varbind #7: Event Creation Computer
NTF clusterXTrapCriticalClusterServiceLog	1.3.6.1.4.1.1302.3.7.0.9			This trap is generated when ClusterX detects that MSCS has written an error entry in the Windows NT Event Log on a managed cluster. Varbind #1: Event Creation Date Varbind #2: Event Creation Time Varbind #3: Event Source Varbind #4: Event Category Varbind #5: Event ID Varbind #6: Event Creation User Varbind #7: Event Creation Computer
NTF clusterXWLBSTrapApplicationFail	1.3.6.1.4.1.1302.3.7.0.10			This trap is sent when ClusterX detects the failure of an application on a monitored node. Varbind #1: Cluster Name Varbind #2: Node Name Varbind #3: Application Name Varbind #4: Application Failure Reason Varbind #5: Application Failure Action
NTF clusterXWLBSTrapEventLogNormal	1.3.6.1.4.1.1302.3.7.0.11			This trap is generated when ClusterX detects that WLBS has written an informational entry in the Windows NT Event Log on a managed cluster. Varbind #1: Event Creation Date Varbind #2: Event Creation Time Varbind #3: Event Source Varbind #4: Event Category Varbind #5: Event ID Varbind #6: Event Creation User Varbind #7: Event Creation Computer
NTF clusterXWLBSTrapEventLogWarning	1.3.6.1.4.1.1302.3.7.0.12			This trap is generated when ClusterX detects that WLBS has written a warning entry in the Windows NT Event Log on a managed cluster. Varbind #1: Event Creation Date Varbind #2: Event Creation Time Varbind #3: Event Source Varbind #4: Event Category Varbind #5: Event ID Varbind #6: Event Creation User Varbind #7: Event Creation Computer
NTF clusterXWLBSTrapEventLogCritical	1.3.6.1.4.1.1302.3.7.0.13			This trap is generated when ClusterX detects that WLBS has written an error entry in the Windows NT Event Log on a managed cluster. Varbind #1: Event Creation Date Varbind #2: Event Creation Time Varbind #3: Event Source Varbind #4: Event Category Varbind #5: Event ID Varbind #6: Event Creation User Varbind #7: Event Creation Computer
NTF clusterXWLBSTrapSuspended	1.3.6.1.4.1.1302.3.7.0.14			This trap is sent when ClusterX detects that WLBS cluster operation control has been suspended. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXWLBSTrapResumed	1.3.6.1.4.1.1302.3.7.0.15			This trap is sent when ClusterX detects that WLBS cluster operation control has been resumed. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXWLBSTrapStarted	1.3.6.1.4.1.1302.3.7.0.16			This trap is sent when ClusterX detects that WLBS cluster operations have started. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXWLBSTrapStopped	1.3.6.1.4.1.1302.3.7.0.17			This trap is sent when ClusterX detects that WLBS cluster operations have stopped. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXWLBSTrapDrainStopped	1.3.6.1.4.1.1302.3.7.0.18			This trap is sent when ClusterX detects that WLBS cluster operations have started draining; once drained, cluster operations will stop. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXWLBSTrapConverged	1.3.6.1.4.1.1302.3.7.0.19			This trap is sent when ClusterX detects that a node in a WLBS cluster has converged. Varbind #1: Cluster Name Varbind #2: Node Name
NTF clusterXWLBSTrapEnabled	1.3.6.1.4.1.1302.3.7.0.20			This trap is sent when ClusterX detects that WLBS traffic handling for the rule containing the specified port number has been enabled. Varbind #1: Cluster Name Varbind #2: Node Name Varbind #3: Port Number or 'ALL'
NTF clusterXWLBSTrapDisabled	1.3.6.1.4.1.1302.3.7.0.21			This trap is sent when ClusterX detects that WLBS traffic handling for the rule containing the specified port number has been disabled for ALL traffic. Varbind #1: Cluster Name Varbind #2: Node Name Varbind #3: Port Number or 'ALL'
NTF clusterXWLBSTrapDrained	1.3.6.1.4.1.1302.3.7.0.22			This trap is sent when ClusterX detects that WLBS traffic handling for the rule containing the specified port number has been disabled for NEW traffic. Varbind #1: Cluster Name Varbind #2: Node Name Varbind #3: Port Number or 'ALL'
NTF clusterXWLBSTrapApplicationOnLine	1.3.6.1.4.1.1302.3.7.0.23			This trap is sent when ClusterX detects that an application has come on line on a monitored node. Varbind #1: Cluster Name Varbind #2: Node Name Varbind #3: Application Name Varbind #4: Action Taken
NTF clusterXWLBSTrapReloaded	1.3.6.1.4.1.1302.3.7.0.24			This trap is sent when ClusterX detects that WLBS cluster parameters have been reloaded from the registry. Varbind #1: Cluster Name Varbind #2: Node Name
clxMibStats	1.3.6.1.4.1.1302.3.7.1
INT clxMibStatsMajRev	1.3.6.1.4.1.1302.3.7.1.1	INTEGER	read-only	The major revision level of the ClusterX SNMP extension agent MIB.
INT clxMibStatsMinRev	1.3.6.1.4.1.1302.3.7.1.2	INTEGER	read-only	The minor revision level of the ClusterX SNMP extension agent MIB.
STR clxMibStatsVendorName	1.3.6.1.4.1.1302.3.7.1.3	DisplayString	read-only	The name of the vendor supplying the ClusterX SNMP extension agent MIB.
clxTrapData	1.3.6.1.4.1.1302.3.7.2
STR clxTrapDataString01	1.3.6.1.4.1.1302.3.7.2.1	DisplayString	not-accessible	Custom string 1 (Varbind #1) for ClusterX trap.
STR clxTrapDataNodeName	1.3.6.1.4.1.1302.3.7.2.2	DisplayString	not-accessible	Name of the MSCS Node.
STR clxTrapDataClusterName	1.3.6.1.4.1.1302.3.7.2.3	DisplayString	not-accessible	Name of the MSCS Cluster.
STR clxTrapDataResourceName	1.3.6.1.4.1.1302.3.7.2.4	DisplayString	not-accessible	Name of the MSCS Resource.
STR clxTrapDataResourceType	1.3.6.1.4.1.1302.3.7.2.5	DisplayString	not-accessible	Type of the MSCS Resource.
INT clxTrapDataSeverityValue	1.3.6.1.4.1.1302.3.7.2.6	INTEGER	read-only	The severity value type.
STR clxTrapDataNetwork	1.3.6.1.4.1.1302.3.7.2.7	DisplayString	not-accessible	Network Info.
STR clxTrapEventDate	1.3.6.1.4.1.1302.3.7.2.8	DisplayString	not-accessible	Date of the Event created in NT event log.
STR clxTrapEventTime	1.3.6.1.4.1.1302.3.7.2.9	DisplayString	not-accessible	Time of the Event created in NT event log.
STR clxTrapEventSource	1.3.6.1.4.1.1302.3.7.2.10	DisplayString	not-accessible	Source of the Event created in NT event log.
STR clxTrapEventCategory	1.3.6.1.4.1.1302.3.7.2.11	DisplayString	not-accessible	Category of the Event created in NT event log.
STR clxTrapEventID	1.3.6.1.4.1.1302.3.7.2.12	DisplayString	not-accessible	ID of the Event created in NT event log.
STR clxTrapEventUser	1.3.6.1.4.1.1302.3.7.2.13	DisplayString	not-accessible	User which created the event in NT event log.
STR clxTrapEventComputer	1.3.6.1.4.1.1302.3.7.2.14	DisplayString	not-accessible	Computer which created Event in NT event log.
STR clxTrapDataNetworkName	1.3.6.1.4.1.1302.3.7.2.15	DisplayString	not-accessible	Network Name.
STR clxTrapDataWLBSNodeName	1.3.6.1.4.1.1302.3.7.2.16	DisplayString	not-accessible	Name of the WLBS Node.
STR clxTrapDataWLBSClusterName	1.3.6.1.4.1.1302.3.7.2.17	DisplayString	not-accessible	Name of the WLBS Cluster.
STR clxTrapDataWLBSHostID	1.3.6.1.4.1.1302.3.7.2.18	DisplayString	not-accessible	Host ID of WLBS node.
STR clxTrapDataPortNumber	1.3.6.1.4.1.1302.3.7.2.19	DisplayString	not-accessible	TCP or UDP port number.
STR clxTrapDataApplicationName	1.3.6.1.4.1.1302.3.7.2.20	DisplayString	not-accessible	Name of application.
STR clxTrapDataApplicationFailureReason	1.3.6.1.4.1.1302.3.7.2.21	DisplayString	not-accessible	Reason application is classified as failed.
STR clxTrapDataApplicationFailureAction	1.3.6.1.4.1.1302.3.7.2.22	DisplayString	not-accessible	Action taken after application is classified as failed.
STR clxTrapDataApplicationOnLineAction	1.3.6.1.4.1.1302.3.7.2.23	DisplayString	not-accessible	Action taken after application is classified as on-line.

RFC description

Monitors VERITAS ClusterX high availability clusters with trap data for node, resource, and cluster state changes.

Start monitoring Clustered/high-availability server system (ClusterX-managed) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download ClusterX-MIB

What Is ClusterX-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description