NSO Developer Hub

Adding capability "with-defaults" in Netconf NED ?

Hi everyone, I generated a Netconf NED for Nokia SR-OS device but when doing a sync-from I met some issues with default values. I would like to understand how can I add the capability "with-defaults" to the Netconf request from the NED ?I understood ...

Database is locked for writing. Locked by session

Hi I am facing an issue while automate gnmi operation. Error Trace: grpc._channel._InactiveRpcError: <_InactiveRpcError of RPC that terminated with:status = StatusCode.UNAVAILABLE "Database is locked for writing. Please retry: the configuration datab...

Hiding data from output when we run commands on a device

Hi Team, Is there a way to hide/mask sensitive data that we might get after running some commands on the device via NSO? For example, if we run show running-config on a device via NSO and we want to mask the passwords. I think there is a way to do ...

Generic NED: how to differentiate between config/state data in hello?

In generic NED constructor I need to call setConnectionData() based on the capabilities in hello message from device, java doc has:public void setConnectionData(NedCapability[] capas, NedCapability[] statscapas, ...

warning: illegal character after \

This has to do with ncsc compile errors characters in “pattern” statements in the YANG modules. I am encountering this issue under NSO 5.7.1.1. Here is an example error message:Warning: yang/coriant-common@2021-01-20.yang:237:29: warning: illegal c...

Sync from in NSO

Currently from northbound device sync from is called for 100 devices. If we have 100 routers, instead of calling action to do sync-from 100 routers, we will first divide this into groups of 20, and send NSO five synch-from actions (each for 20 device...

Shutdown interface before applying a service, and turn it on later

Hello everyone, I am facing an implementation problem in NSO. I tried several approaches, but none of them works.The program should on updating process (within pre_modification if po == 1) turn off interfaces, and turn on then in post_modification an...

NSO - Reboot IOS-XE device leads to unsync configuration

Hi, When i commit configuration from NSO, config is applied on IOS-XE device. Next, i try to reload the router.First of all, the router ask to save configuration to startup config. Is it normal, after NSO commit, configuration is not saved to startup...

How to Configure Southbound Locked Devices

So if I have a set of southbound-locked devices in the CDB, how can I use them when testing service configuration? Currently, I get an error indicating: "Python cb_create error. item does not exist (1): No capabilities found for device: SDPRouter1. ...

Issue with live-status and instance-identifier type

Hello,I have been building a new version of our Infinera G30 NETCONF NED and struggling through a whole new set of issues, but would like help on one specific to a get of "live-status" and instance-identifier types. We are using NSO version 5.7.2.1....

Finding Authgroup's devices.

Hi team, I'd like to know if it's possible to check an authgroup's list of devices. I'm only able to view the authgroups but not the devices they include: admin@nso-msl-01(config)# devices authgroups group ? This line doesn't have a valid range...

Resolved! How to relaod or update ncs.conf configuration

Hi All, I'm trying NSO high availability POC for which I'm referring the below link https://developer.cisco.com/docs/nso/guides/#!nso-5-6-administration-guide-high-availability Then as per the documentation I've done the changes in ncs.conf file. But...

Netconf-ned-builder custom annotations Yin files

I am trying to build a custom netconf ned using the builder. The model I am pulling is using custom YIN files to augment. The fetch modules don't pull down these annotations. Is there a way to specify these get used as well?There error is references ...

Resolved! ERROR refining leaf-list with "default"

NSO gives me error when I refine a leaf-list with multiple “default” statements . The code is: grouping fruitSalad { leaf name { type string; } leaf-list fruit { type enumeration { enum pear; enum banana; enu...

Resolved! NED Upgrade Using newer version than NSO

Does it matter if you use a NED that is ahead of your NSO version by a patch release?ExampleNSO Version: 5.5.4.1NED Version: 5.5.6Cisco NSO Cisco IOS XR NEDncs-5.5.6-cisco-iosxr-7.39.15.signed.bin

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