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[[Category:Jobs]]
==Unix System Administrator Questions==
==Unix System Administrator Questions==


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* What is IRQ balancing, how would you do it?  What does 64-bit computing really mean?
* What is IRQ balancing, how would you do it?  What does 64-bit computing really mean?
* What is the difference between Maildir and mbox? Advantages of Maildir?
* Customer has 10Gb /var, 5Gb /usr and wants to swap the two without losing any data. Explain the steps required to do so.
* Give me the basic commands for an SMTP session.
* Explain why the ``From:'' header in a standard e-mail is essentially useless for tracking an email. What should you be looking at?

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