Arun Gupta arun-gupta

OPEA ChatQnA on IBM Cloud

Setup Virtual Server

Location:
Image and profile:
Storage:

Knowledge graph and OPEA

Test

Configure

sudo apt update -y
sudo apt install python3-pip -y
pip3 install opea-comps --break-system-packages
git clone https://github.com/opea-project/GenAIComps

More OPEA Examples using Docker Compose

Spin up Ubuntu 24.04 VM and install Docker following the instructions at https://gist.github.com/arun-gupta/7e9f080feff664fbab878b26d13d83d7

CodeGen

Pull the Docker image:

sudo docker pull opea/codegen:latest

OPEA ChatQnA on GKE

Create GKE cluster

On https://console.cloud.google.com/kubernetes, click on Create on top left, choose Standard, Use Setup Guide, My first cluster, CUSTOMIZE
Name: opea-demo
c3-standard-8 (8 vCPU, 30 GB memory)
Boot disk: 500 GB
Change the number of nodes to 1
Click on CREATE

OPEA on Microsoft Azure using Docker Compose

Create your instance

Ubuntu 22.04

https://portal.azure.com/
Name: opea-demo
Region: (US) West US 2
Availability zone: Zone 2

OPEA on Google Cloud using Docker Compose

Create your instance

Ubuntu 22.04

https://console.cloud.google.com/
c3-standard-8
Change boot disk to 500 GB
Ubuntu 24.04 LTS

OPEA on Oracle Cloud using Docker Compose

Create your instance

Ubuntu 24.04

https://www.oracle.com/cloud/sign-in.html - use account name andreacarbajal
Sign in with OracleIdentityCloudService
Use the email address and password to login
Use Oracle Authenticator to confirm

OPEA on AWS using Docker Compose

Pick your AMI

Ubuntu

Launch an Ubuntu 24.04, m7i.4xlarge instance (16 vCPU, 64 GB memory). Change storage to 500GB.
Install Docker:

OPEA on Amazon EKS

Create EKS cluster as explained at https://www.eksworkshop.com/docs/introduction/setup/your-account/ using VSCode option. m7i.4xlarge and m5.4xlarge is causing this issue. Use this command instead to create the cluster:

export EKS_CLUSTER_NAME=eks-workshop
#curl -fsSL https://raw.githubusercontent.com/aws-samples/eks-workshop-v2/stable/cluster/eksctl/cluster.yaml | sed -e 's/m5.large/m7i.4xlarge/g' -e 's/: 3/: 1/g' | \
curl -fsSL https://raw.githubusercontent.com/aws-samples/eks-workshop-v2/stable/cluster/eksctl/cluster.yaml | sed -e 's/m5.large/m5.4xlarge/g' | \
envsubst | eksctl create cluster -f -

This will create a three-node EKS cluster using m5.4xlarge instead of the default m5.large instance type. Here is the final output: