Name: crontab
Use Rights: All users
How to use:
crontab file [-u user]-replaces the current crontab with the specified files.
Crontab-[-u user]-replaces the current crontab with standard input.
crontab-1[user]-lists the user's current crontab.
Name: CrontabUsage rights: All usersHow to use:crontab file [-u user]-replaces the current crontab with the specified files.Crontab-[-u user]-replaces the current crontab with standard input.crontab-1[user]-lists the user's current crontab.crontab-e[
Linux scheduled task system cron entry
Cron is a Linux scheduled execution tool that can run jobs without human intervention.1. Start and close the service:
Since cron is a built-in service in Linux, but it does not automatically get up, you can use
Linux Cron scheduled task system commands
Classification: Linux VPs tutorial Author: achuan Release date: October 13,201 1
Many users need to use scheduled tasks after purchasing VPs. however, I do not know much about scheduled tasks. today, our
A cronCrond is located in/etc/rc.d/init.d/crond or/ETC/INIT.D or/etc/rc.d/rc5.d/s90crond, the most general reference is/var/lock/subsys/crond.Cron is a timed execution tool under Linux (equivalent to scheduled task under Windows) that runs task
Turn: http://blog.csdn.net/tangy110/article/details/6546622
The system provides an email system for communication between users. When a user opens a terminal to register and log on, the system displays the following information:
You have mail.
In
The crond resident command for task scheduling crond is the command for linux to regularly execute programs. After the operating system is installed, the task scheduling command is started by default. The crond command periodically checks whether
In Linux, metric indicators are sent to the internal mailbox, and metric emails in linux are sent.Database health monitoring is a very important task. An important indicator/KPI monitoring result has a dedicated collection, monitoring, and alarm
sudo crontab-e5 * * * * 5 minutes per hour*/5 * * * * * every 5 minutes0 2 * * * Daily 2 o'clock in the morning executionCron is a timed execution tool under Linux that can run a job without human intervention. Since Cron is a built-in service for
Cron comes from the Greek word chronos (meaning "time"), which is the next program in the Linux system that automatically executes the specified task. For example, if you want to create a backup of some files or folders every night while you sleep,
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