I had second technical interview for sre role and here are the questions.

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Second technical round questions for 1.5 years of experience 1. Kubernetes Pod Scheduling: How would you schedule one Pod on a specific node and another Pod on a different node without using label selectors or node affinity? 2. Kubernetes DNS Troubleshooting: A Pod connects to RDS, but DNS resolution fails even though network connectivity appears fine. How would you troubleshoot the issue? 3. Bash Scripting: If you have four files and the third file is missing, how would you skip it and continue processing the fourth file without stopping the script, without using \`if/else\` or try/catch? 4. AWS Lambda and Data Deduplication: If three Lambda functions produce large datasets, how would you combine their data while avoiding duplication and retaining only unique data? 5. Kubernetes Cluster Upgrade: How would you upgrade a Kubernetes cluster from version 1.33 to 1.34? 6. Terraform Import of Existing S3 Buckets: If AWS has hundreds of existing S3 buckets, how would you bring them into Terraform, generate configuration files, maintain Terraform state, and manage S3 bucket versioning? 7. Terraform Validation and Testing: What checks and tests would you perform between \`terraform plan\` and \`terraform apply\` to ensure the configuration is correct and safe? How would you visualize Terraform resources and dependencies? 8. Linux Storage and Kubernetes PVC: If you have 15 disks and want to combine their storage into one common volume or mount path for read/write operations, p

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