我在非root帐户下的cron操作期间遇到错误.
bash-4.3$ crontab -e
crontab: must be suid to work properly
这是id命令的输出:
bash-4.3$ id
uid=41532(fred) gid=41532(fred) groups=41532(fred),41532(fred)
顺便说一句一切都适用于root帐户.