100 days of DevOps

• Day 1 (08/01/2022): Introduction to CloudWatch Metrics

• Day 2 (08/02/2022): Introduction to Simple Notification Service (SNS)

• Day 3 (08/03/2022): Introduction to CloudTrail

• Day 4 (08/04/2022): CloudWatch Log Agent Installation - CentOS

• Day 5 (08/05/2022): CloudWatch to Slack Notification

• Day 6 (08/06/2022): Cloudwatch Logs (Metric Filters)

• Day 7 (08/07/2022): AWS S3 Event

• Day 8 (08/08/2022): Introduction to AWS Security Token Service (STS)

• Day 9 (08/09/2022): Delegate Access Across AWS Accounts using IAM Roles

• Day 10 (08/10/2022): Restricting User to Launch only T2 instance

• Day 11 (08/11/2022): Restricting S3 Bucket Access to Specific IP Addresses

• Day 12 (08/12/2022): How to ensure that users can't turn off CloudTrail

• Day 13 (08/13/2022): How to start/stop EC2 instance on schedule basis to save costs

• Day 14 (08/14/2022): How to automate the process of EBS Snapshot creation

• Day 15 (08/15/2022): Introduction to Terraform

• Day 16 (08/16/2022): Building VPC using Terraform

• Day 17 (08/17/2022): Creating EC2 Instance using Terraform

• Day 18 (08/18/2022): Add monitoring to these instances using Terraform (CloudWatch and SNS)

• Day 19 (08/19/2022): Application Load Balancer using Terraform

• Day 20 (08/20/2022): Auto-Scaling Group using Terraform

• Day 21 (08/21/2022): MySQL RDS Database Creation using Terraform

• Day 22 (08/22/2022): Introduction to Key Management Service (KMS)

• Day 23 (08/23/2022): How to encrypt EBS volume using KMS

• Day 24 (08/24/2022): How to encrypt S3 bucket using KMS

• Day 25 (08/25/2022): AWS S3 Bucket using Terraform

• Day 26 (08/26/2022): Introduction to IAM

• Day 27 (08/27/2022): Introduction to Packer

• Day 28 (08/28/2022): Introduction to VPC Flow Logs

• Day 29 (08/29/2022): Introduction to RDS - MySQL

• Day 30 (08/30/2022): Introduction to AWS CLI

• Day 31 (08/31/2022): Introduction to VPC Peering

• Day 32 (09/01/2022): Introduction to NAT Gateway

• Day 33 (09/02/2022): On Demand Hibernate

• Day 34 (09/03/2022): Terraform Pipeline using Jenkins

• Day 35 (09/04/2022): AWS S3 Intelligent-Tiering (S3 INT)

• Day 36 (09/05/2022): Introduction to AWS System Manager

• Day 37 (09/06/2022): Automate the Process of AMI Creation using System Manager Maintenance Windows

• Day 38 (09/07/2022): Introduction to Transit Gateway

• Day 39 (09/08/2022): Introduction to VPC EndPoint

• Day 40 (09/09/2022): Introduction to AWS Config

• Day 41 (09/10/2022): Real-Time Apache Log Analysis using Amazon Kinesis and Amazon Elasticsearch Service

• Day 42 (09/11/2022): Audit your AWS Environment

• Day 43 (09/12/2022): Introduction to EC2

• Day 44 (09/13/2022): S3 Cross Region Replication (CRR)

• Day 45 (09/14/2022): Simple Backup Solution using S3, Glacier, and VPC Endpoint

• Day 46 (09/15/2022): Introduction to Amazon Glacier

• Day 47 (09/16/2022): Introduction to Amazon Elastic File System

• Day 48 (09/17/2022): Threat Detection and Mitigation at AWS Introduction to Route53](https://github.com/AnshMittal1811/100daysofdevops/tree/main/049_Intro_to_Route53)

• Day 50 (09/19/2022): Introduction to Route53 Failover

• Day 51 (09/20/2022): Introduction to Bash Scripting

• Day 52 (09/21/2022): Conditional Testing inn Shell

• Day 53 (09/22/2022): Introduction to Regular Expression Part I

• Day 54 (09/23/2022): And you thought you knew RPM

• Day 55 (09/24/2022): Introduction to YUM

• Day 56 (09/25/2022): Debugging Performance Issue Using SAR

• Day 57 (09/26/2022): Debugging I/O Performance Issue

• Day 58 (09/27/2022): Docker Basics

• Day 59 (09/28/2022): Introduction to DockerFile

• Day 60 (09/29/2022):

• Day 61 (09/30/2022):

• Day 62 (10/01/2022):

• Day 63 (10/02/2022):

• Day 64 (10/03/2022):

• Day 65 (10/04/2022):

• Day 66 (10/05/2022):

• Day 67 (10/06/2022):

• Day 68 (09/07/2022):

• Day 69 (10/08/2022):

• Day 70 (10/09/2022):

• Day 71 (10/10/2022):

• Day 72 (10/11/2022):

• Day 73 (10/12/2022):

• Day 74 (10/13/2022):

• Day 75 (10/14/2022):

• Day 76 (10/15/2022):

• Day 77 (10/16/2022):

• Day 78 (10/17/2022):

• Day 79 (10/18/2022):

• Day 80 (10/19/2022):

• Day 81 (10/20/2022):

• Day 82 (10/21/2022):

• Day 83 (10/22/2022):

• Day 84 (10/23/2022):

• Day 85 (10/24/2022):

• Day 86 (10/25/2022):

• Day 87 (10/26/2022):

• Day 88 (10/27/2022):

• Day 89 (10/28/2022):

• Day 90 (10/29/2022):

• Day 91 (10/30/2022):

• Day 92 (10/31/2022):

• Day 93 (11/01/2022):

• Day 94 (11/02/2022):

• Day 95 (11/03/2022):

• Day 96 (11/04/2022):

• Day 97 (11/05/2022):

• Day 98 (11/06/2022):

• Day 99 (11/07/2022):