1. Patch process implemented in previous project/company 2. How to detect which cloud service is utilizing more cost and what are the steps to optimize the cost without comprising the performance 3. Database migration steps from On-Prem to AWS

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Answering questions related to patch process, cloud cost optimization, and database migration to AWS.

1. In the previous project/company, the patch process was implemented by following a structured approach. This involved identifying the patches required, testing them in a non-production environment, and then deploying them to the production environment after thorough testing.
2. To detect which cloud service is utilizing more cost, you can use cloud cost management tools provided by the cloud service provider. These tools provide detailed insights into the cost breakdown of different services. Once identified, you can optimize the cost by implementing strategies like rightsizing instances, using reserved instances, or leveraging spot instances.
3. Database migration from On-Prem to AWS involves several steps. First, you need to assess the database compatibility with AWS services. Then, you can use AWS Database Migration Service (DMS) to migrate the database schema and data. After migration, you need to test the migrated database for functionality and performance. Finally, you can switch the application to use the AWS database and decommission the On-Prem database.

1. Patch process implemented in previous project/company 2. How to detect which cloud service is utilizing more cost and what are the steps to optimize the cost without comprising the performance 3. Database migration steps from On-Prem to AWS

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