Linux interview questions – page 11

Can Linux Access Amiga File Systems?

What is the UID and GID of root user? Can a normal user canchange the ownership of a file? what is the command tochange ownership of a file?

Which package can you use to regulate which network traffic is allowed to enter a specific machine, but not on any other machines?A) tcp_wrappersB) ipchainsC) SOCKS 5D) TCP/IPE) ipfirewall

You want to print out a text file called vacations however the lines are of varying length. What text filter could you use to even out the length of the lines?

What type would you set on a partition to make it a swap partition?Choose one:a. 82b. 83c. sd. swap

When you create a new partition, you need to designate its size by defining the starting and ending _____________.

Describe the boot process of your favorite Linux in as much detail as you can.

What is the Difference between 'su' and 'su-' ?

Who owns the data dictionary?

I have created a file with vi editor with -x option.#vi -x hello.shThis is an encrypted file with password.when i again open this file, it ask me to enter a password before editing it.Can i remove that password, but i dont want to delete that file.

To display a list of all manual pages containing the keyword "date", what command would you type?

What is the detail boot process in linux? Start form Pc on..?

What text filter can you use to display a binary file in octal numbers?

What is kernel updation?

In general what is paging? and segmaentation?

How many cpu have use in your machine?

Which of the following user names is invalid?Choose one:a. Theresa Haddenb. thaddenc. TheresaHd. T.H.

Of the following technologies, which is considered a client-side script?

Difference between swap partition and swap file?

Which file defines all users on your system?Choose one:a. /etc/passwdb. /etc/usersc. /etc/passwordd. /etc/user.conf

How can i login without password through ssh

What is a Compile module

How to root mirror in Linux? How to replace mirrored hdd incase of failure?

What is difference between ext2 and ext3 in linux

What should you type to change the runlevel of your system?Choose one:a. init [runlevel]b. halt [runlevel]c. /etc/inittabd. sys init [runlevel]

One of your users, Bob, has created a script to reindex his database. Now he has it scheduled to run every day at 10:30 am. What command should you use to delete this job.Choose one:a. crontab -ru bobb. crontab -u bobc. crontab -du bobd. crontab -lu bob

How can i make an user to nologin without locking the account for the user

Wat is virtual memory?how we can increase or decrease the virtual memory?

What is the real mean of DHCP?

You can start Linux in many different ways. Which of the following is not one of these?Choose one:a. Type linux from a DOS prompt under Windows 95.b. Using a boot loader such as LILOc. From a floppy diskd. Type linux single at the boot: prompt.