1. What is cloud computing?
2. Difference between High availability and Fault tolerant?
3. What are the features of High availability and Fault tolerant?
4. what are the uses of cloud computing?
5. What is cloud monitering?

Question

1. What is cloud computing?
2. Difference between High availability and Fault tolerant?
3. What are the features of High availability and Fault tolerant?
4. what are the uses of cloud computing?
5. What is cloud monitering?

Sajanvethakumar Francis · Accepted Answer

1. What is cloud computing? Cloud computing is the delivery of computing services—such as servers, storage, databases and applications—over the internet. Example: Instead of buying a server to run your online shop, you rent computing resources from Azure. 2. What is the difference between high availability and fault tolerance? Concept Meaning Main goal High availability (HA) Keep a service accessible most of the time and recover quickly from failures Minimize downtime Fault tolerance Continue operating when a particular component fails Maintain service through the covered failure Example: An online shop runs on two application servers. - With HA, a failed server triggers failover to the healthy server. A short interruption may occur. - With fault tolerance, redundant components keep the service operating through the failure the system was designed to tolerate. 3.What are the features of High availability and Fault tolerant? These are common design features: High availability Fault tolerance Multiple service instances Redundant critical components Health checks and monitoring Isolation between failure domains Load balancing Enough remaining capacity after failure Automatic failover or recovery Data protection appropriate to the failure Maintenance with minimal interruption Testing that the system survives specified failures 4. What are the uses of cloud computing? Use Example Website and application hosting Run an online shop Storage Save documents, images and videos Databases Store customers and orders Backup and disaster recovery Restore data and services after failure Development and testing Create temporary test environments Analytics and AI Analyse data or run AI applications Content delivery Deliver media to users in different locations 5. What is cloud monitoring? Cloud monitoring means collecting and analysing information about the health and performance of cloud resources and applications. It includes: - Metrics: CPU usage, response time and error rate. - Logs: records of events and errors. - Traces: how requests travel through services. - Alerts: notifications when something requires attention.

1. What is cloud computing? 2. Difference between High availability and Fault tolerant? 3. What are the features of High availability and Fault tolerant? 4. what are the uses of cloud computing? 5. What is cloud monitering?

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1. What is cloud computing?
2. Difference between High availability and Fault tolerant?
3. What are the features of High availability and Fault tolerant?
4. what are the uses of cloud computing?
5. What is cloud monitering?