dazza-codes/aws-ops

Disk volume management

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dazza-codes commented
  • create new disk volumes
    • local volumes vs. EBS volumes
      • some services require local volumes
        • e.g. Kafka brokers require efficient OS disk cache on several (local) disks
    • check disk params for the AWS API
      • disk size, type (SSD, etc.), IOPS
  • attach volumes
    • attach to new instances
    • attach to replacement instances
  • detach volumes