vmwNsxTCommunicationManagerFQDNLookupFailure
VMWARE-NSX-MIB ·
.1.3.6.1.4.1.6876.120.1.0.35.0.21
Object
notification
DNS lookup failed for Manager node vmwNsxTDataCenterEntityId with FQDN
vmwNsxTDataCenterApplianceFQDN and the publish_fqdns flag was set.
Action required:
1. Assign correct FQDNs to all Manager nodes and verify the DNS
configuration is correct for successful lookup of all Manager
nodes' FQDNs.
2. Alternatively, disable the use of FQDNs by invoking the NSX API
PUT /api/v1/configs/management with publish_fqdns set to false in the
request body. After that calls from Transport nodes and from Federation
to Manager nodes in this cluster will use only IP addresses.
Context
- MIB
- VMWARE-NSX-MIB
- OID
.1.3.6.1.4.1.6876.120.1.0.35.0.21- Type
- notification
- Status
- current
- Parent
- vmwNsxTCommunicationFeature
- Siblings
- 29
Syntax
No syntax metadata recorded.
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| vmwNsxTCommunicationManagementChannelToTransportNodeDown Management channel to Transport Node vmwNsxTDataCenterTransportNodeName
(vmwNsxTDataCenterTransportNodeAddress) is down for 5 minutes.
Action required:
Ensure there is … | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.1 |
| vmwNsxTCommunicationControlChannelToManagerNodeDownTooLongClear The Transport node vmwNsxTDataCenterEntityId restores the control plane connection to Manager node
vmwNsxTDataCenterApplianceAddress.
Action required:
None, receipt of … | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.10 |
| vmwNsxTCommunicationControlChannelToTransportNodeDown Controller service on Manager node vmwNsxTDataCenterApplianceAddress (vmwNsxTDataCenterCentralControlPlaneId) to Transport
node vmwNsxTDataCenterTransportNodeName (vmwNsxTDataCent… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.11 |
| vmwNsxTCommunicationControlChannelToTransportNodeDownClear Controller service on Manager node vmwNsxTDataCenterApplianceAddress (vmwNsxTDataCenterCentralControlPlaneId) restores
connection to Transport node vmwNsxTDataCenterEntityId.
… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.12 |
| vmwNsxTCommunicationManagementChannelToManagerNodeDown Management channel to Manager Node vmwNsxTDataCenterManagerNodeId
(vmwNsxTDataCenterApplianceAddress) is down for 5 minutes.
Action required:
Ensure there is network co… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.13 |
| vmwNsxTCommunicationManagementChannelToManagerNodeDownClear Management channel to Manager Node vmwNsxTDataCenterManagerNodeId
(vmwNsxTDataCenterApplianceAddress) is up.
Action required:
None, receipt of this notification indicat… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.14 |
| vmwNsxTCommunicationManagerClusterLatencyHigh The average network latency between Manager nodes vmwNsxTDataCenterManagerNodeId (vmwNsxTDataCenterApplianceAddress)
and vmwNsxTDataCenterRemoteManagerNodeId (vmwNsxTDataCenterRem… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.17 |
| vmwNsxTCommunicationManagerClusterLatencyHighClear The average network latency between Manager nodes vmwNsxTDataCenterManagerNodeId (vmwNsxTDataCenterApplianceAddress)
and vmwNsxTDataCenterRemoteManagerNodeId (vmwNsxTDataCenterRem… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.18 |
| vmwNsxTCommunicationControlChannelToTransportNodeDownLong Controller service on Manager node vmwNsxTDataCenterApplianceAddress (vmwNsxTDataCenterCentralControlPlaneId) to Transport
node vmwNsxTDataCenterTransportNodeName (vmwNsxTDataCent… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.19 |
| vmwNsxTCommunicationManagementChannelToTransportNodeDownClear Management channel to Transport Node vmwNsxTDataCenterTransportNodeName
(vmwNsxTDataCenterTransportNodeAddress) is up.
Action required:
None, receipt of this notificati… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.2 |
| vmwNsxTCommunicationControlChannelToTransportNodeDownLongClear Controller service on Manager node vmwNsxTDataCenterApplianceAddress (vmwNsxTDataCenterCentralControlPlaneId) restores
connection to Transport node vmwNsxTDataCenterEntityId.
… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.20 |
| vmwNsxTCommunicationManagerFQDNLookupFailureClear FQDN lookup succeeded for Manager node vmwNsxTDataCenterEntityId with FQDN
vmwNsxTDataCenterApplianceFQDN or the publish_fqdns flag was cleared.
Action required:
None, … | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.22 |
| vmwNsxTCommunicationManagerFQDNReverseLookupFailure Reverse DNS lookup failed for Manager node vmwNsxTDataCenterEntityId with IP address
vmwNsxTDataCenterApplianceAddress and the publish_fqdns flag was set.
Action requir… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.23 |
| vmwNsxTCommunicationManagerFQDNReverseLookupFailureClear Reverse DNS lookup succeeded for Manager node vmwNsxTDataCenterEntityId with IP address
vmwNsxTDataCenterApplianceAddress or the publish_fqdns flag was cleared.
Action … | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.24 |
| vmwNsxTCommunicationManagementChannelToManagerNodeDownLong Management channel to Manager Node vmwNsxTDataCenterManagerNodeId
(vmwNsxTDataCenterApplianceAddress) is down for 15 minutes.
Action required:
Ensure there is network c… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.25 |
| vmwNsxTCommunicationManagementChannelToManagerNodeDownLongClear Management channel to Manager Node vmwNsxTDataCenterManagerNodeId
(vmwNsxTDataCenterApplianceAddress) is up.
Action required:
None, receipt of this notification indicat… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.26 |
| vmwNsxTCommunicationNetworkLatencyHigh The average network latency between manager nodes and host
vmwNsxTDataCenterTransportNodeName (vmwNsxTDataCenterTransportNodeAddress) is more than
150 ms for 5 minutes.
… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.29 |
| vmwNsxTCommunicationManagerControlChannelDown The communication between the management function and the control
function has failed on Manager node vmwNsxTDataCenterManagerNodeName (vmwNsxTDataCenterApplianceAddress).
… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.3 |
| vmwNsxTCommunicationNetworkLatencyHighClear The average network latency between manager nodes and host
vmwNsxTDataCenterTransportNodeName (vmwNsxTDataCenterTransportNodeAddress) is normal.
Action required:
None, … | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.30 |
| vmwNsxTCommunicationLimitedReachabilityOnDPU The vmwNsxTDataCenterVerticalName collector vmwNsxTDataCenterCollectorIP can not be reached via vmknic(s)(stack vmwNsxTDataCenterStackAlias)
on DVS vmwNsxTDataCenterDvsAlias on DP… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.31 |
| vmwNsxTCommunicationLimitedReachabilityOnDPUClear The vmwNsxTDataCenterVerticalName collector vmwNsxTDataCenterCollectorIP can be reached via vmknic(s) (stack vmwNsxTDataCenterStackAlias) on
DVS vmwNsxTDataCenterDvsAlias on DPU v… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.32 |
| vmwNsxTCommunicationUnreachableCollectorOnDPU The vmwNsxTDataCenterVerticalName collector vmwNsxTDataCenterCollectorIP can not be reached via existing vmknic(s)(stack vmwNsxTDataCenterStackAlias)
on any DVS on DPU vmwNsxTData… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.33 |
| vmwNsxTCommunicationUnreachableCollectorOnDPUClear The vmwNsxTDataCenterVerticalName collector vmwNsxTDataCenterCollectorIP can be reached with existing vmknic(s)(stack vmwNsxTDataCenterStackAlias)
now on DPU vmwNsxTDataCenterDPUI… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.34 |
| vmwNsxTCommunicationManagerControlChannelDownClear The communication between the management function and the control function
has been restored on Manager node vmwNsxTDataCenterManagerNodeName (vmwNsxTDataCenterApplianceAddress).
… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.4 |
| vmwNsxTCommunicationManagementChannelToTransportNodeDownLg Management channel to Transport Node vmwNsxTDataCenterTransportNodeName
(vmwNsxTDataCenterTransportNodeAddress) is down for 15 minutes.
Action required:
Ensure there is… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.5 |
| vmwNsxTCommunicationManagementChannelToTransportNodeDownLgClear Management channel to Transport Node vmwNsxTDataCenterTransportNodeName
(vmwNsxTDataCenterTransportNodeAddress) is up.
Action required:
None, receipt of this notificati… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.6 |
| vmwNsxTCommunicationControlChannelToManagerNodeDown The Transport node vmwNsxTDataCenterEntityId control plane connection to Manager node vmwNsxTDataCenterApplianceAddress is
down for at least vmwNsxTDataCenterTimeoutInMinutes minu… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.7 |
| vmwNsxTCommunicationControlChannelToManagerNodeDownClear The Transport node vmwNsxTDataCenterEntityId restores the control plane connection to Manager node
vmwNsxTDataCenterApplianceAddress.
Action required:
None, receipt of … | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.8 |
| vmwNsxTCommunicationControlChannelToManagerNodeDownTooLong The Transport node vmwNsxTDataCenterEntityId control plane connection to Manager node vmwNsxTDataCenterApplianceAddress is
down for at least vmwNsxTDataCenterTimeoutInMinutes minu… | notification | - | .1.3.6.1.4.1.6876.120.1.0.35.0.9 |
Notification Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| vmwNsxTDataCenterTimestamp The timestamp when the NSX Data Center event occurred. | scalar | SNMPv2-TCDateAndTime | .1.3.6.1.4.1.6876.120.1.1.1 |
| vmwNsxTDataCenterFeatureName The NSX Data Center feature ID associated with the event. | scalar | VmwNsxTDataCenterFeatureIdType | .1.3.6.1.4.1.6876.120.1.1.2 |
| vmwNsxTDataCenterEventType The name of the NSX Data Center event. | scalar | VmwNsxTDataCenterEventTypeType | .1.3.6.1.4.1.6876.120.1.1.3 |
| vmwNsxTDataCenterEventSeverity The severity of the NSX Data Center event. | scalar | VmwNsxTDataCenterSeverityType | .1.3.6.1.4.1.6876.120.1.1.4 |
| vmwNsxTDataCenterNodeId The node ID from where a NSX Data Center event was emitted. | scalar | VmwNsxTDataCenterNodeIdType | .1.3.6.1.4.1.6876.120.1.1.5 |
| vmwNsxTDataCenterNodeType The type of node from where a NSX Data Center event was emitted. | scalar | VmwNsxTDataCenterNodeTypeType | .1.3.6.1.4.1.6876.120.1.1.6 |
| vmwNsxTDataCenterEntityId The ID of a NSX Data Center entity an event pertains to. The event
description field provides additional details of the entity. For
example the ID can be for a specific Load Balan… | scalar | VmwNsxTDataCenterEntityIdType | .1.3.6.1.4.1.6876.120.1.1.21 |
| vmwNsxTDataCenterApplianceFQDN This value is not expected to be empty. | scalar | VmwNsxTDataCenterApplianceFQDNType | .1.3.6.1.4.1.6876.120.1.1.89 |