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最近老遇到一个奇怪的问题,我编辑了crontab,通过ssh,然后crontab -u root -e编辑,然后ZZ退出。显示installed。
但是,执行的时候老发mail给root报错。mail的内容都几乎是一样的,类似下面这样:
From root@digital.ctbu.edu.cn Tue Apr 2 18:57:47 2024
Date: Tue, 2 Apr 2024 18:51:01 +0800 (CST)
From: root@digital.ctbu.edu.cn (Cron Daemon)
To: root@digital.ctbu.edu.cn
Subject: Cron <root@digital>; root /usr/libexec/atrun
X-Cron-Env: <SHELL=/bin/sh>;
X-Cron-Env: <PATH=/etc:/bin:/sbin:/usr/bin:/usr/sbin>;
X-Cron-Env: <HOME=/root>;
X-Cron-Env: <LOGNAME=root>;
X-Cron-Env: <USER=root>;
root: not found
以下是我的crontab
# /etc/crontab - root's crontab for FreeBSD
#
# $FreeBSD: src/etc/crontab,v 1.32 2002/11/22 16:13:39 tom Exp $
#
SHELL=/bin/sh
PATH=/etc:/bin:/sbin:/usr/bin:/usr/sbin
HOME=/var/log
#
#minute hour mday month wday who command
#
*/5 * * * * root /usr/libexec/atrun
#
# Save some entropy so that /dev/random can re-seed on boot.
*/11 * * * * operator /usr/libexec/save-entropy
#
# Rotate log files every hour, if necessary.
0 * * * * root newsyslog
#
# Perform daily/weekly/monthly maintenance.
1 3 * * * root periodic daily
15 4 * * 6 root periodic weekly
30 5 1 * * root periodic monthly
#
# Adjust the time zone if the CMOS clock keeps local time, as opposed to
# UTC time. See adjkerntz(8) for details.
1,31 0-5 * * * root adjkerntz -a
45 18 * * * root cvsup -g -L 2 /root/ports-supfile
不知道问题出在哪里……请个位兄弟帮忙看一下,谢谢 |
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