How does the operating system know which parameter to pass to /etc/init.d/ ?

Posted by iDev247 on Server Fault See other posts from Server Fault or by iDev247
Published on 2012-06-28T01:56:05Z Indexed on 2012/06/28 9:17 UTC
Read the original article Hit count: 149

Filed under:

linux

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ubuntu

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init.d

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ubuntu-11.04

I've been working with linux for a while but in a rather simple manner.

I understand that scripts in init.d are executed when the os starts but how exactly does it works?

How does the os know which paramater to pass to a script?

To start apache I would do sudo /etc/init.d/apache2 start. If I run sudo /etc/init.d/apache2 it doesn't work without the start. How does the os pass start to the script?

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