This section lists the key notifications for vRAN entities.
The following table lists the vRAN notifications.
| Class | Event | Description |
|---|---|---|
| VirtualMachine |
Virtual machine has CPU contention due to long wait for I/O events. |
Indicates that the virtual machine has CPU contention due to long wait for IO events. |
| Virtual machine disk I/O write latency is high. | Indicates that the virtual machine latency is high | |
| VMToolsNotUpToDate | Indicates that the VM tools in a virtual are machine are not upto date. | |
| IncompleteNetworkConfiguration | Indicates that the virtual machine has incomplete network configuration. | |
| VM-HighCPU-Demand-Event | Indicates that the virtual machine has high demand for CPU event. | |
| VMToolsNotInstalled | Indicates that the virtual machine tools are not installed. | |
| Virtual machine is running on snapshots for more than two days. | Indicates that the virtual machine is running on snapshots for more than two days. | |
| One or more virtual machine guest file systems are running out of disk space. | Indicates that the guest files in a virtual machine are running out of space. | |
| DownOrImpaired | Indicates that the virtual machine is down or impared. | |
| PoweredOff | Indicates that the virtual machine is powered off. | |
| Hypervisor |
NotHosted |
Indicates that the hypervisor is not hosted. |
| VMwareCluster | ReducedRedundancy | Indicates that the VMware cluster has reduced redundancy. |
| AutoVMotionCapabilityImpaired | Indicates that the auto VMotion capability in VMware Cluster is impaired. | |
| VirtualAppliance | StoppedPartiallyRunningOrSuspended | Indicates that the virtual appliance stopped partially running or suspended. |
| TcaService |
DiscoveryFailure |
Indicates that discovery using TcaService is failed. |
| TcoAlarmMetricalarms | Memory_Utilization_High | Indicates that metrics alarm memory utilization is high. |
| Port | Down | Indicates that port is down. |
| Interface | Down | Indicates that interface is down. |
| Disabled | Indicates that interface is disabled. | |
| LogicalConnectionDown | Indicates that logical connection for interface is down. | |
| Blade | Down | Indicates that the blade is down. |
| BladeEnclosureManager | Unresponsive | Indicates that the blade enclosure manager is unresponsive. |
| Host | DiscoveryError | Indicates that there is discovery error in host. |
| Unresponsive | Indicates that host is unresponsive. | |
| UnresponsiveInRemote | Indicates that host is unresponsive in remote. | |
| Switch | DiscoveryError | Indicates that there is discovery error in switch. |
| Down | Indicates tha the switch is down. | |
| Unresponsive | Indicates that the switch is unresponsive. | |
| UnresponsiveInRemote | Indicates that the switch is unresponsive in remote. | |
| Router | DiscoveryError | Indicates that there is discovery error in router. |
| Unresponsive | Indicates that the router is unresponsive. | |
| UnresponsiveInRemote | Indicates that the host is unresponsive in remote. | |
| LogicalSwitch | ConnectivityImpaired | Indicates that the connectivity in logical switch is impaired. |
| WirelessAccessPoint | Unresponsive | Indicates that the wireless access point is impaired. |
| Down | ||
| Container | Container CPU limit is set to unlimited | Indicates that the CPU limit for container is set as unlimited. |
| Container Memory limit is set to unlimited | Indicates that the memory limit for container is set as unlimited. | |
| Pod CPU usage is high | Indicates that the CPU use for pod is high. | |
| HealthNotNormal | Indicates that the health of pod is not normal. | |
| KubernetesPod | HealthNotNormal | Indicates that the health of Kubernetes pod is not normal. |
| Down | Indicates that the kubernetes pod is down. | |
| Failed | Indicates that the Kubernetes pod is failed. | |
| KubernetesWorker | NodeUnResponsive | Indicates that Kubernetes worker node is unresponsive. |
| KubernetesService | HealthNotNormal | Indicates that the health of Kubernetes service is not normal. |
| ServiceMightBeDown | Indicates that the Kubernetes service is down. | |
| NetworkFunction | Impaired | Indicates that the network function is impaired. |
| gNodeB | CUCPFunctionAffected | Indicates that the CUCP function of gNodeB is affected. |
| CUUPFunctionAffected | Indicates that the CUUP function of gNodeB is affected. | |
| DUFunctionAffected | Indicates that the DU function of gNodeB is affected. | |
| CentralUnitUserPlane | Impaired | Indicates that the CUUP is impaired. |
| DistributedUnit | Impaired | Indicates that the DU is impaired. |
| Cable | DownOrFlapping | Indicates that the cable is down or flapping. |
| PortLink | DownOrFlapping | Indicates that the port link is down or flapping. |
| Down | Indicates that the port is down. | |
| Session | Disconnected | Indicates that the session is disconnected. |
| FibreChannelSwitchPort | Disabled | Indicates that the fibre channel switch port is disabled. |
