What cloud computing is, why itโs used, service models (IaaS, PaaS, SaaS), and deployment models (public, private, hybrid, multi-cloud).
VMs, hypervisors, autoscaling concepts, and container basics (images, containers) with when to choose VMs vs. containers.
Object, block, and file storage; managed databases (RDS/Cloud SQL) basics; backups, snapshots, and lifecycle policies.
OSI vs TCP/IP, IP addressing, CIDR/subnet masks, ports & protocols (TCP/UDP), DNS, and HTTP/HTTPS fundamentals.
VPC/VNet, public & private subnets, route tables, Internet/NAT gateways, security groups & NACLs, and load balancers.
IAM (users, roles, policies), encryption at rest/in transit, logging & monitoring, tagging, budgets, and cost optimization basics.
Here are my personal notes on Cloud Computing. I use them to quickly revise commands and concepts.
๐ View CLOUD COMPUTING Notes FlipbookIf you'd like a PDF version, feel free to contact me via the Contact section.