在Linux上没有这样的文件或目录查找命令 [英] No such file or directory find command on linux

问题描述

我创建了脚本，该脚本从目录中删除了旧的备份文件，但是此命令在1周前运行良好，脚本或软件包没有任何变化，但仍然低于错误:

I've created script which delete old backup file from directory but this command was worked fine before 1 week and Nothing change on script or packages but still getting below error:

root@:# find /var/backups/abc/* -type d -mtime +6
/var/backups/abc/2016-03-09_0321

root@:~# find /var/backups/abc/* -type d -mtime +6 -exec rm -rf {} \;
find: `/var/backups/abc/2016-03-08_0321': No such file or directory 

问题在于，该脚本每天在cron上运行，我收到类似"find:`/var/backups/abc/2016-03-08_0321'的邮件:没有这样的文件或目录".文件已删除，但此类邮件是从根目录获取的.

Problem is that, this script run every day on cron, I getting a mail like " find: `/var/backups/abc/2016-03-08_0321': No such file or directory". files are deleted but such a mails are getting from root.

推荐答案

find /var/backups/abc/* -type d -mtime +6 -prune -exec rm -rf {} \;

在这里，我们在要删除的目录上使用 -prune ，因此 find 不会尝试读取其内容.

Here, we use -prune on the directories that we're about to delete, so find will then not try to read their contents.

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