Unix Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix Interview Questions

Questions Answers Views Company eMail

What scheme does the Kernel in Unix System V follow while choosing a swap device among the multiple swap devices?

1049

What do you mean by the protection fault?

990

What are the criteria for choosing a process for swapping out of the memory to the swap device?

1013

Which are typical system directories below the root directory?

927

Explain about the directory representation in UNIX?

935

What are data structures that are used for Demand Paging?

1001

How do you start and stop services in unix without using admin console?

1039

If your server is running on Unix and one of the sessions are keep on running without loading any data. how would you kill it?

1095

Give a brief idea about representation of devices in unix.

972

Explain what are the unix system calls for i/o?

920

Explain what are links and symbolic links in unix file system?

972

Explain what is standard unix streams ?

972

Explain what is a fifo?

1002

Discuss briefly about the directory representation in unix.

1005

What is standard unix streams ?

1065

Un-Answered Questions { Unix }

What are states that the page can be in, after causing a page fault?

1018

Who is founder of unix?

1071

How is unix different from windows?

989

Explain about Inodes?

1112

Give the command for finding the current date.

1104

Is unix portable?

988

What is the fork() system call?

929

What is a filter in unix? Give an example.

922

How do you determine and set the path in unix?

996

What is ipc port?

998

What are my options if I want to turn on security with a non-root server ID in a UNIXÂ® environment?

950

Is windows a unix operating system?

983

Does windows use unix?

913

What are some common shells and what are their indicators?

1222

Why do I get EPROTO from read()?

1439

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