Big Data Engineer | SQL | Teradata | ETL (SAP BODS / ADF) | DWH | HDFS | MapReduce | Sqoop | Hive | HBase | Synapse | SSRS
AWS's Amazon Elastic Compute Cloud (EC2) instances are made up of a number of essential parts, including: 1. Instance Type: Specifies the instance's virtual hardware, including its CPU, memory, and storage space. 2. Amazon Machine Image (AMI): An already set-up template that includes the software and operating system needed for the instance. 3. An individual identification number for every instance in your AWS account. 4. Elastic Network Interface (ENI): An electronic network interface that gives the instance networking capabilities. 5. Virtual firewalls called "Security Groups" that regulate traffic entering and leaving the instance. 6. Key Pair: An SSH key pair for connecting to the instance securely. 7. Temporary block-level storage that is physically connected to the host machine: **Instance Store Volumes**. 8. Elastic Block Store (EBS) Volumes: The instance may be attached to persistent block-level storage. 9. Tags: Metadata labels that make it easier for you to manage and classify your instances. 10.Placement Groups: Logical collection of instances that affects where they are physically located within the AWS infrastructure. 11.IAM Role: An identity that can be linked to an instance and has access rights to additional AWS services. 12.Instance Metadata: An instance's hostname, public IP address, instance type, and other details are provided by an instance metadata service. In the AWS cloud environment, these parts collaborate to build and manage EC2 instances. #awscloud #aws #awscommunity