[Info-vax] Data Center Operations: DC/OS, Apache Mesos
Paul Sture
nospam at sture.ch
Sun Jun 5 22:36:27 EDT 2016
On 2016-06-05, Jan-Erik Soderholm <jan-erik.soderholm at telia.com> wrote:
>
> From the tutorial on
> https://docs.saltstack.com/en/getstarted/fundamentals/remotex.html :
>
>
> -------------------------------------------------------------------
> "Salt lets you remotely execute shell commands across multiple
> systems using cmd.run:
>
> salt '*' cmd.run 'ls -l /etc'
>
> All managed systems simultaneously and immediately execute this
> command and then return the output to the Salt master.
> Feeling the power?"
> -------------------------------------------------------------------
>
>
> I don't know, but this feels like something else...
>
:-)
--
There are two hard things in computer science, and they are cache invalidation,
naming, and off-by-one errors.
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