Linux Administrator Interview Questions | Glassdoor

Linux Administrator Interview Questions

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Add enough swap space to total 4G and make it persist through a reboot.

1 Answer

What Linux signal might you see in the case of memory failure?

1 Answer

What is a CNAME?

2 Answers

RedHat Clustering and EMC SAN questions -- Had never dealt with them before

1 Answer

What issues might you experience in master to master replication using InnoDB as the primary database engine?

1 Answer

Whether I felt comfortable having to break into systems for the client.

1 Answer

What is runlevel 3?

1 Answer

Know what the lsof command does.

1 Answer

Jumped on a big server failure I described while talking about my work experience. What is RAID 5 was one of the things they asked (I don't think they knew).

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The last question was concerning an "Internal Server Error" from Apache. This was sort of a curve ball because there was no obvious reason the web page shouldn't display to the average administrator unfamiliar with file attributes.

1 Answer
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