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OCA Oracle Solaris 11 System Administration Exam Guide (Exam 1Z0-821) by Michael Ernest

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SELF TEST ANSWERS

Why Plan Your Solaris 11 Installation

1. Image A. The operating system’s job is to gather the physical resources of the system and coordinate them for the benefit of users and their applications.

Image B, C, and D are incorrect. B is incorrect because the operating system manages physical resources through device drivers, but there’s a great deal more to it. C is incorrect because the OS supports network connectivity but does not depend on it. D is incorrect because almost any user can point to evidence of the OS at work, if they know what ...

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