Tag: efficiency

  • ZFS: How to check compression efficiency

    ZFS: How to check compression efficiency

      If you have enabled compression on a ZFS folder you can check to see just how much disk space you’re saving. Use the following command:   sudo zfs get all [poolname]/[folder] | grep compressratio   An example:   sudo zfs get all backup01/data | grep compressratio   returns the following:   backup01/data compressratio¬† 1.50x¬†…