如何在Amazon S3中按大小范围计算文件数量及其占用的卷

Question

I need to get the number of files and total size by size ranges like:

• Total amount and volume of files up to 100MB.
• Total amount and volume of files from 100MB up to 1.8GB.
• Total amount and volume of files over 1.8GB.

Preferably using a CLI tool.

Answer 1

S3cmd CLI tool can be used to run commands for amazon s3.

To get the disk usage by buckets:

s3cmd du s3://bucket/ : Disk usage in bytes
s3cmd du -H s3://bucket/ : Size in Human readable format (MB, GB, etc..)

CLI reference link .