On-prem Technical Requirements

System Requirements

The requirements and installation steps for deploying Fiddler’s scalable centralized platform architecture using different cloud services provider are described below.

Fiddler Platform

Fiddler System requirements for scalable Centralized platform Architecture

  • Deployment: Managed k8s
  • Compute: 8 cores, 32GB memory per instance (Recommended m5.2xlarge or equivalent)
  • Minimum 2 instances (for product services)
  • Database: DB storage (Assuming total dataset size < 100GB)
  • Persistent volume: 3 blocks (rabbitmq - 32GB, postgres - 256GB)
  • Shared Storage: S3 or compatible Object Store - min 128GB (depends on data and type of models)
  • Container Registry: Quay or ECR
  • Ingress Controller: Envoy-proxy/ingress-nginx
  • DNS/IP address: Need to set up an IP address and direct to m/c where Fiddler is running
  • Logs: Accessibility to application logs

Software Packages

  • Python3 (RHEL)
  • NodeJS
  • ReactJS


Depending on the cloud service provider, the following services are needed to deploy Fiddler

Data CenterAWSAzure CloudGCP
Load BalanacerElastic Load BalancerAzure Load BalancerCloud Load Balancer
VM ServerElastic Cloud ComputeAzure Virtual MachineCompute Engine
Managed K8s ~(Openshift~ ~Vanilla~ ~K8s)~Elastic Kubernetes ServiceAzure Kubernetes ServiceGoogle Kubernetes Engine
Persistent Volume/NFSElastic Block StorageManaged DiskPersistent Disk
Object Store ~(S3~ ~HS3~ ~MinIO)~S3Blob StorageCloud Storage
Postgresql ~(Enterprise-grade)~RDS PostgresqlPostgresqlCloud SQL
DNSRoute 53Azure DNSCloud DNS

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