安装和configurationppadial / automysqlbackup后，Ubuntu 16.04中出现以下结果：
anacron: /etc/cron.daily/runmysqlbackup: run-parts: failed to exec /etc/cron.daily/runmysqlbackup: Exec format error run-parts: /etc/cron.daily/runmysqlbackup exited with return code 1 crontab: /etc/cron.daily/runmysqlbackup: 1: /etc/cron.daily/runmysqlbackup: !/bin/sh: not found Parsed config file "/etc/automysqlbackup/automysqlbackup.conf" # Checking for permissions to write to folders: base folder /var/backup ... exists ... ok. backup folder /var/backup/db ... exists ... writable? yes. Proceeding. chown: invalid option -- 't' Try 'chown --help' for more information runmysqlbackup：
!/bin/sh /usr/local/bin/automysqlbackup /etc/automysqlbackup/myserver.conf chown root.root /var/backup/db* -R find /var/backup/db* -type f -exec chmod 400 {} \; find /var/backup/db* -type d -exec chmod 700 {} \;
理想情况下，这些消息都不会发生！ 如何从这里到达那里？
#!/bin/sh
您的解释器是未知的，所以不会如何执行，如错误所示
！/ bin / sh：找不到
在第一行的开头加上散列应该解决你的问题。
你可能想要的是
chown root.root /var/backup/db* -R find /var/backup/db* -type f -exec chmod 400 {} \; find /var/backup/db* -type d -exec chmod 700 {} \;