In addition, any cron changes you make won’t take effect until the crond service is restarted. The popular ‘crontab’ command isn’t included and can’t be used to easily add jobs. Executing a python or shell script to collect various data from the CLI.ĮSXi’s implementation of cron is similar to that of most linux distributions, but it is not exactly the same.Restarting a specific service every 24 hours to prevent a memory leak from getting out of hand.To collect switchport statistics at certain times overnight to troubleshoot packet loss or performance issues.Normally, you wouldn’t need to use cron, but there are some situations where scheduling CLI commands can be useful.Ī few use cases where I’ve personally done this over the years include: Thankfully, ESXi includes an implementation of the cron utility that can be accessed from the root shell. It is very useful for scheduling scripts or specific commands to run on a defined schedule – daily, weekly, monthly and everything in between. ![]() The utility “cron” is a job scheduler in Linux/Unix based operating systems.
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