OHTA Precision m sdn bhd Interview Questions and Answers

Different types of clouds include public, private, and hybrid clouds.

• Public cloud: Services are delivered over the internet and shared among multiple organizations. Example: AWS, Azure, Google Cloud

• Private cloud: Services are maintained on a private network and dedicated to a single organization. Example: VMware, OpenStack

• Hybrid cloud: Combination of public and private clouds, allowing data and applications to be shared between them. Example: AWS Outposts, Azure Stack

Amazon EC2 is a virtual server for running applications, while Amazon S3 is a storage service for storing data.

• EC2 provides resizable compute capacity in the cloud, while S3 is object storage with a simple web service interface.

• EC2 is used for running applications and hosting websites, while S3 is used for storing data such as images, videos, and backups.

• EC2 instances can be started and stopped as needed, while S3 is designed for storing large amounts of data with high durabi...read more