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posts
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Increase Nginx buffers due to errros
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Query elasticsearch for disk usage
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Backup and Restore MongoDB
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Delete all databases in MongoDB
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Set number of replicas for index/indices
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Create AWS SSH Key through Terraform
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K8s namespace is stuck at deleting
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Filebeat Helm3 chart values
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Blank page after each aws cli command
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Port forward to the pods
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What was the original run command for that Docker container
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Import existing resources the right way
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AWS ECR Lifecycle Policy
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Error while pulling a parameter using Node from AWS Parameter Store
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Parse multiline logs with Filebeat correctly
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AWS ELB Listener Error
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Conditional Terraform for_each
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Check Elasticsearch JVM usage
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Remove quotes from a string
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Expose your local server to the world => ngrok
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Delete old Elasticsearch indices
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AWS CLI: get EC2 Instance's Name
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Troubles of the past: Solaris 10
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Query data usage across the month
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File does not contain valid certificates
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Using JSON/YAML files in Terraform
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Cluster-autoscalers upgrade broke auto-discovery
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Troubles of the past: Cisco
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macOS: gyp: No Xcode or CLT version detected!
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Use Terraforms for_each the right way
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Boto3 exception when starting AWS instances
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Terraform and Vim
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Kops with AWS profiles
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Remove a node from an Elasticsearch cluster
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List pods on specific Kube node
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Docker pull, modify and push images
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Disable shard allocation on Elasticsearch
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Move shards between Elasticsearch nodes
Dennis Zheleznyak
DevOps Engineer bigpanda
© 2021