Files that have not been accessed for more than n days.

Write a script that clears files that have not been accessed for more than n days under the/aspera/home path.
Purged files need to be recorded with the last access date of the file.

1, find/tmp/back/-type f-atime +20-exec/tmp/remov_file.bash {} \;

2, Remov_file.bash

#!/bin/sh

echo $, ' stat-c%x $ ' >>/tmp/remove_file.$ (date +%f). log

Rm-f $

The knowledge Point is detailed:

1.find can be followed by scripts.

2.stat-c%x $

=======================

- C--format=format custom output format with line wrapping at the end

optional file information output format
  
%F File Type
 %n file name file name
  %s total size, in bytes file size (in units of byte)
 %u User ID of owner of the owner ID
%u user name of owner username
%x time last access date

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Files that have not been accessed for more than n days.