Installation Pre-requisites
Installation Overview
ONES Installation follows the below steps in the order sequence of:
License Readiness
Preparing and Installing ONES Application machine
Installing ONES Agents on SONiC Switches for Orchestrator and Telemetry
Enabling OpenConfig on non-SONiC Switches for Telemetry
License Readiness
After installation of ONES application user needs to contact AVIZ support to generate a trail license, trail license works for 8 devices and upto 30 days a customer can use.
ONES Application License (As per device count)
Trail license support feature
Telemetry Visibility (Monitor, inventory, analytics)
Add/remove Non-SONiC devices via YAML or CSV
Support (Zendesk)- Ability to open a ticket with inventory dump
Syslog access, Console/SSH access for device
To obtain a license, contact support@aviznetworks.com providing the below details;
License Duration - In Years (1-5)
Devices Count - 8, 16, 32, 64, 128, 256, 512 or 1024
ONES installation ID
Email ID: (For Account creation)
Users can get the ONES installation ID on the ONES-UI Login page after the installation
System Hardware Requirements – ONES Application
In the current release, ONES can support managing up to 1024 devices. For ONES Application Installation, the system hardware requirements vary based on the number of devices to manage;
8/16/32/64
x86/x64 based,
16-core CPU
32GB
160GB/320GB/640GB/1.2 TB
128
x86/x64 based,
16-core CPU
64GB
3 TB or more
256
x86/x64 based,
32-core CPU
128GB
6 TB or more
512
x86/x64 based,
32-core CPU
256GB
12 TB or more
1024
x86/x64 based,
64-core CPU
512GB
20 TB or more
System Software Requirements - ONES Application
Ubuntu 18.0 or later
docker, docker-compose
python3, python3-pip
paramiko
scp
Ubuntu Server
Installer file (Version 18 or higher)
lsb_release -a
Update to latest packages
sudo apt-get update
NA
Install Docker
sudo apt-get install docker.io
docker ps
Install Docker-compose
sudo apt-get install docker-compose
docker-compose version
Install Python3
sudo apt-get install python3
python3 –-version
Install Python3-pip
sudo apt-get install python3-pip
pip3 –-version
Install Paramiko
sudo apt-get install python3-paramiko
pip show paramiko
Install SCP-Client
sudo pip3 install scp
pip show scp
ONES Application package will take care of this prerequisite at the time of installation, Package verify the availability of the dependencies first then execute the application scripts
Note* Script do not take care about the update to latest version of ubuntu
Customer Firewall Configuration (Ports to be opened)
Ports to be open from Agent(Source) to ONES controller(Destination)
These ports has to be enable on ONES Controller
ONES Collector
50053
Ports to be open from ONES controller(source) to Agent(Destination)
These ports has to be enable on Device(Switch)
Switch Access over SSH
22
ONES Monitoring
50052
Ports to be open on ONES Server for ONES Services
gNMI Gateway (Telemetry)
9339
ONES Telemetry Database
5432
ONES Orchestrator
8787
ONES Orchestrator Database
2345
pty-server
8885
API-Server
8080
stream-processer
8093
ksqldb-server
8088
kafka-connect
8083
schema-registry
8081
broker
29092, 9101, 9092
Zookeeper
2181
ONES Collector
50053
Ports to be open for HTTPS Access
HTTPS port has to be enable if a firewall is present in between User-machine and ONES-Controller
ONES Web GUI
443
These port numbers should be available to use and all ports must be allowed in the firewall if the Database server and devices are in the different DMZ zone
sudo iptables -L // This command can be used to verify the used ports
Network Switch (Managed Node) Configuration Requirement
SSH is enabled
Network Reachability from ONES Application
OpenConfig feature is enabled (for non-SONiC Switches)
Browser Requirements for ONES Web User Interface access
Google Chrome version 107 or later
Mozilla Firefox version 106 or later
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