Cumulus(NVUE API/GNMI)

Cumulus switch with version 5.14 and 5.14 + support GNMI based telemetry, Cumulus nos less than 5.14 version are not supported to use GNMI in ONES-4.2

Enable gNMI in Cumulus

netq config add agent gnmi-enable true
netq config add agent opta-enable false
netq config add agent gnmi-port 9339
netq config restart agent
netq config status agent

netq config add agent gnmi-port 50052
netq config restart agent
netq config status agent

cumulus@cumulus:mgmt:~$ cat /etc/netq/netq.yml
netq-agent:
is-gnmi-enabled: true
is-opta-enabled: false
netq-gnmi:
gnmi_port: 9339

Enable NVUE API in Cumulus

sudo ln -s /etc/nginx/sites-{available,enabled}/nvue.conf
sudo sed -i 's/listen localhost:8765 ssl;/listen \[::\]:8765 ipv6only=off ssl;/g' /etc/nginx/sites-available/nvue.conf
sudo systemctl restart nginx

ONES do not use NCLU. ONES Application only use NVUE API from OS version 4.4, less than that NCLU code is not enabled for ONES.

Cumulus 5.x not fully support NCLU, only NVUE.