片语

Ken Cron行官肯·克罗恩

UNIX cron这么强大的声明式

cron daemon制作简单光盘映像文件

Doing Cron执行定时任务

Cron Hotel克龙酒店

lion cron狮冠

Cron Job定时任务（Linux系统下的工具）

Lisa Cron丽萨·克龙

Cron Celia名称

英汉例句

• there are many issues around executing unattended scripts—that is, scripts that you run either automatically through a service like cron or at commands.

  有很多关于无人参与脚本的问题，所谓无人参与脚本是指通过cron之类的服务或at命令自动运行的脚本。

• you should have a cron task that periodically checks whether knockd is still alive and restarts it, if needed.

  应该通过一个cron任务定期检查knockd是否仍然在运行并在需要时重新启动它。

• users can place calls such as this in their personal cron configurations, or they can use their login scripts to do the job.

  用户可以在其个人cron配置中使用这类调用，或者使用自己的登录脚本完成作业。

• jobs that require sequential processing can be submitted to the job spooler through cron by running each job one minute apart.

  需要连续处理的作业可以通过cron提交给作业假脱机程序，每个作业间隔一分钟。

• so, how does cron work?

  那么，cron是如何工作的？

• you can then obtain and install the software, configure it, and link it to your existing cron configuration.

  随后，您可以获取、安装并配置该软件，然后将它链接到现有的cron配置。

• search does not index automatically, though: you must configure your system cron daemon to launch indexing from time to time.

  但是，搜索不会自动进行索引：有时您必须配置系统的cron守护进程，以启动索引。

• the backup script can be automated using the cron command, which controls scheduled events in linux.

  备份脚本可以使用cron命令来自动化，这个命令控制linux中预定的事件。

• one tip: set up a cron job inside gae to load your own website every 2 to 3 minutes to keep the jvm active.

  一个建议：在gae内建立cron作业以便每2到3分钟加载一次您自己的网站，从而保持jvm活跃。

• run the script as a cron job.

  以cron作业的形式运行脚本。

• you can set this script up to run periodically as a cron job or for ftp and cifs (windows file share) use as an automatic converter.

  还可以将这个脚本设置成定期运行的cron作业或供ftp和cifs （windows文件共享）使用自动转换器。

• this command doesn「t actually do anything except report the day and the time, but it illustrates how to use crontab to set up cron jobs, and we」ll know when it was run from the output.

  这个命令实际上只报告日期和时间，其他什么事都不做，但是它可以说明如何使用crontab设置cron作业，而且还可以通过输出看到作业运行的时间。

• ordinarily, anacron handles system tasks, but you can also use it to handle the equivalent of user cron jobs too, so you may want to configure it to run both types of jobs.

  通常来讲，anacron 将处理系统作业，但是您还可以使用它处理相当于用户cron作业的内容，因此您可能需要配置它来同时运行这两种类型的作业。

• most application servers don「t ship with capabilities to run cron or daemon jobs without significant modifications.

  大多数应用服务器不具有无需进行大量修改而运行cron或daemon作业的能力。

• you can use runstats either by using a cron job or by manually using a script.

  您可以通过使用一个cron作业或手动使用一个脚本来使用runstats。

• if you can call it from the command line, you can schedule it, batch it, or cron it.

  如果可以从命令行调用脚本，则可以对脚本进行调度、批处理或cron。

• in addition, it」s a good idea to change security keys every once in a while, and you can schedule a cron job to remind you of that as well.

  此外，每隔一段时间修改一次安全密钥也是个好主意，也可以调度一个cron作业来提醒自己及时更改安全密钥。

• for this reason, anacron is best employed on systems that really need it, such as laptops and desktops that are usually powered down overnight, when cron jobs typically run.

  鑒于这个原因，最好将anacron应用于真正需要它的系统，比如经常在夜晚关机的笔记本电脑和台式机，而cron作业通常在夜晚运行。

• you can write the shell script that contains the necessary rsync commands, then use passthru() to execute it based on a user command or a cron job.

  您可以编写shell脚本使其包含必要的rsync命令，然后使用passthru()根据用户的命令或cron作业执行它。

• enabling sar is specific to the system, and generally you will need to set up a cron job that automatically runs the collection script (sa1).

  启用sar 工具与具体的系统有关，并且通常您需要建立一个cron任务来自动地运行数据收集脚本 (sa1)。

• this code, when run from cron periodically, picks up any changes in the manifests and applies them to the cloud server.

  当从cron定期地运行时，这些代码就会收集显示中的任何变更，然后将它们应用到云服务器。

• best of all, cron tasks are now able to use openssh commands to securely access remote machines without requiring the interactive use of passphrases.

  最好的是，cron任务现在可以使用openssh命令来安全地访问远程计算机，而不需要交互地使用密码短语。

• specifying the full path in your batch or cron job will help ensure proper execution regardless of the user that executes the job.

  在批处理或cron作业中指定完整路径将帮助确保正确执行，而不管执行作业的是哪个用户。