SVRNTCLU-MIB

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Category: Cloud and Virtualization, High Availability and Clustering, Vendor-Specific Device Management

Description: Manages Windows NT server cluster configuration, node state, and cluster resource groups.

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 SVRNTCLU-MIB?

SVRNTCLU-MIB is a Symantec (enterprise OID 36, Veritas Cluster Server heritage) proprietary MIB reporting cluster resource-group and resource-object status. Its objects cover MIB major/minor revision, an alias, a group table (index, name, comment, online flag, failed-over flag, policy, reevaluate flag, member list, object list), and an object table (index, name, comment, type, drives, IP address). As a status MIB it lets an administrator confirm which cluster resource group is currently online/failed-over and its member resources' details. It is deployed on Symantec (Veritas) cluster server platforms. Engineers can download the SVRNTCLU-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in SVRNTCLU-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

Symantec (Veritas) cluster server platforms

Monitoring Examples

An administrator checks ntcExGroupOnLine and ntcExGroupFailedOver to confirm which node is currently hosting a cluster resource group on a Symantec (Veritas) cluster server.

What Can Be Monitored

cluster resource-group online/failover status

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

IpAddress
NetworkAddress
enterprises
mgmt

From RFC1213-MIB

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
dec	1.3.6.1.4.1.36
ema	1.3.6.1.4.1.36.2
mib_extensions_1	1.3.6.1.4.1.36.2.18
svrSystem	1.3.6.1.4.1.36.2.18.22
svrCluster	1.3.6.1.4.1.36.2.18.22.4
svrNTClu	1.3.6.1.4.1.36.2.18.22.4.2
svrNTCluObjects	1.3.6.1.4.1.36.2.18.22.4.2.1
svrNTCluMibInfo	1.3.6.1.4.1.36.2.18.22.4.2.1.1
INT ntcExMgtMibMajorRev	1.3.6.1.4.1.36.2.18.22.4.2.1.1.1	INTEGER	read-only	Major revision of this MIB. Should equal 1.
INT ntcExMgtMibMinorRev	1.3.6.1.4.1.36.2.18.22.4.2.1.1.2	INTEGER	read-only	Minor Revision of the MIB. Should equal 0.
svrNTCluClusterInfo	1.3.6.1.4.1.36.2.18.22.4.2.1.2
STR ntcExAlias	1.3.6.1.4.1.36.2.18.22.4.2.1.2.1	DisplayString	read-only	Cluster alias name.
ntcExGroupTable	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7		not-accessible	Table of ntcExGroupEntry
ntcExGroupEntry	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1		not-accessible	lists all cluster groups for this cluster
INT ntcExGroupIndex	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.1	INTEGER	read-only	Unique index for each entry.
STR ntcExGroupName	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.2	DisplayString	read-only	The group name.
STR ntcExGroupComment	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.3	DisplayString	read-only	Description of the group.
INT ntcExGroupOnLine	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.4	INTEGER	read-only	Index in the member table of the node that currently controls this group.
BOO ntcExGroupFailedOver	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.5	Boolean	read-only	True if this group is failed over from the primary Online server.
POL ntcExGroupPolicy	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.6	PolicyType	read-only	Reflects the policy of choosing the on-line node.
BOO ntcExGroupReevaluate	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.7	Boolean	read-only	Indicates whether the object shall be reevaluated for movement to a new server when nodes in the group go up or down.
STR ntcExGroupMembers	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.8	DisplayString	read-only	This is list of member names where each name is separated by a space.
STR ntcExGroupObjects	1.3.6.1.4.1.36.2.18.22.4.2.1.2.7.1.9	DisplayString	read-only	This is a list of object names - those that make up this group. Each name is separated by a space.
ntcExObjectTable	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8		not-accessible	Table of ntcExObjectEntry
ntcExObjectEntry	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8.1		not-accessible	list of all cluster objects
INT ntcExObjectIndex	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8.1.1	INTEGER	read-only	Unique index for each entry.
STR ntcExObjectName	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8.1.2	DisplayString	read-only	Name of the cluster object.
STR ntcExObjectComment	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8.1.3	DisplayString	read-only	Description of the object.
OBJ ntcExObjectType	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8.1.4	ObjectType	read-only	Type of cluster object - disk, share, app...
STR ntcExObjectDrives	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8.1.5	DisplayString	read-only	If instance is a disk, this object is a list of comma separated drive letters (e.g. F:,G:).
IP ntcExObjectIpAddress	1.3.6.1.4.1.36.2.18.22.4.2.1.2.8.1.6	IpAddress	read-only	The IP address which was assigned to this object/resource. If this object/resource has no IP address a value of 0.0.0.0 will be returned.

RFC description

Monitors Digital/HP cluster management including failover, resource groups, and NT cluster status.

Start monitoring Symantec (Veritas) cluster server platform (resource-group online/failover 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.

Download SVRNTCLU-MIB

What Is SVRNTCLU-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description