NVIDIA NetQ 4.12 Release Notes

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4.12.0 Release Notes

Open Issues in 4.12.0

Issue IDDescriptionAffectsFixed
4181296
NetQ might become unresponsive when someone with a non-admin (user) role attempts to create or clone workbenches, add cards to a workbench, create validations, or run a flow analysis.4.11.0-4.12.0
4161342
When NetQ runs a scheduled topology validation, the UI might display the message “No data available” in the medium-sized results card. To view the results from the validation, expand the card to its largest size.4.12.0
4160704
In large-scale environments, NetQ might take up to a minute to display the results of the BGP validation in the UI and the netq check bgp command using the CLI.4.12.0
4157785
When you add a new switch to the NetQ inventory, the NetQ UI might not display interface statistics or interface validation data for the new switch for up to one hour

To work around this issue, adjust the poll period to 60 seconds on the new switch with the netq config add agent command service-key ports poll-period 60 command. When interface data is displayed in the NetQ UI, change it back to the default value of 3600 with the netq config add agent command service-key ports poll-period 3600 command
4.12.0
4155900
When a fan’s sensor state is “high”, NetQ correctly displays the count information on the sensor health card. When the card is expanded to the detailed view, fans with a “high” sensor state will not be included among the fans with problematic states.4.12.0
4134341
If you continuously toggle the option to send all notifications to a default channel, NetQ might ignore the request. To work around this issue, refresh the page or create a new channel and set it as the default channel.4.12.0
4131550
When you run a topology validation, the full-screen topology validation view might not display the latest results. To work around this issue, refresh the page.4.12.0
3985598
When you configure multiple threshold-crossing events for the same TCA event ID on the same device, NetQ will only display one TCA event for each hostname per TCA event ID, even if both thresholds are crossed or status events are triggered.4.11.0-4.12.0
3800434
When you upgrade NetQ from a version prior to 4.9.0, What Just Happened data that was collected before the upgrade is no longer present.4.9.0-4.12.0
3772274
After you upgrade NetQ, data from snapshots taken prior to the NetQ upgrade will contain unreliable data and should not be compared to any snapshots taken after the upgrade. In cluster deployments, snapshots from prior NetQ versions will not be visible in the UI.4.9.0-4.12.0
3771279
When an interface speed is changed in the network, NetQ might not reflect the new speed until up to an hour after the change.4.11.0-4.12.0
3769936
When there is a NetQ interface validation failure for admin state mismatch, the validation failure might clear unexpectedly while one side of the link is still administratively down.4.9.0-4.12.0
3752422
When you run a NetQ trace and specify MAC addresses for the source and destination, NetQ displays the message “No valid path to destination” and does not display trace data.4.9.0-4.12.0
3613811
LCM operations using in-band management are unsupported on switches that use eth0 connected to an out-of-band network. To work around this issue, configure NetQ to use out-of-band management in the mgmt VRF on Cumulus Linux switches when interface eth0 is in use.4.8.0-4.12.0

Fixed Issues in 4.12.0

Issue IDDescriptionAffects
4001098
When you use NetQ LCM to upgrade a Cumulus Linux switch from version 5.9 to 5.10, and if the upgrade fails, NetQ rolls back to version 5.9 and reverts the cumulus user password to the default password. After rollback, reconfigure the password with the nv set system aaa user cumulus password <password> command.4.11.0
4000939
When you upgrade a NetQ VM with devices in the inventory that have been rotten for 7 or more days, NetQ inventory cards in the UI and table output might show inconsistent results and might not display the rotten devices. To work around this issue, decommission the rotten device and ensure it’s running the appropriate NetQ agent version.4.11.0
3995266
When you use NetQ LCM to upgrade a Cumulus Linux switch with NTP configured using NVUE in a VRF that is not mgmt, the upgrade fails to complete. To work around this issue, first unset the NTP configuration with the nv unset service ntp and nv config apply commands, and reconfigure NTP after the upgrade completes.4.11.0
3981655
When you upgrade your NetQ VM, some devices in the NetQ inventory might appear as rotten. To work around this issue, restart NetQ agents on devices or upgrade them to the latest agent version after the NetQ VM upgrade is completed.4.11.0
3858210
When you upgrade your NetQ VM, DPUs in the inventory are not shown. To work around this issue, restart the DTS container on the DPUs in your network.4.10.0-4.11.0
3854467
When a single NetQ cluster VM is offline, the NetQ kafka-connect pods are brought down on other cluster nodes, preventing NetQ data from collecting data. To work around this issue, bring all cluster nodes back into service.4.10.0-4.11.0