Application production deployment architecture

Recommended Application HW Sizing

Deployment Architecture

Role	VM specs	Software	No. of VM
Application Server Production	vCPU : 16 core RAM : 64 GB Volume: 200 GB SSD OS: Ubuntu 22.04 LTS	Nginx Kubernetes 1.27 Containerd	3 VM
Database Server	vCPU : 16 core RAM : 64 GB Volume: 400 GB SSD OS: Ubuntu 22.04 LTS	MySql 8.0	1 VM
Staging Server	vCPU : 4 core RAM : 16 GB Volume: 200 GB OS: Ubuntu 20.04 LTS	Nginx Kubernetes 1.27 Containerd mysql 8.0	1 VM

Note : Take daily snapshots of Media store server and Database server