Just Crack Interview

Software Installation Engineer interview questions – page 2

76 questions. Tap “Show answer” to check yourself.

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

  2. How many cpu have use in your machine?

  3. Difference between swap partition and swap file?

  4. How can i login without password through ssh

  5. Why are page sizes always powers of 2?

  6. 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]

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

  8. You have installed a new UPS (Uninterruptable Power Supply) and the powerd daemon. Which file should you use to define the steps to be taken in the case of a power failure?Choose one:a. /etc/ups.confb. /etc/inittabc. /etc/power.confd. /etc/conf.ups

  9. Script is like x=10;y=20;[$x-ne$y];echo $please give me output.

  10. How do you change File Access Permissions?

  11. 2598Successive discounts of 20% and 15% are equal to a single discount of (a) 30%(b) 32% (c) 34% (d) 35% (e) 36

  12. In front of you are 10 bags, filled with marbles. The number of marbles in each bag differs, but all bags contain ten marbles or more. Nine of the ten bags only contain marbles of 10 grams each. One bag only contains marbles of 9 grams. In addition, you have a balance which can weigh in grams accurate, and you are allowed to use it only once (i.e. weigh a single time). How can you find out in one weighing, which bag contains the marbles of 9 grams?

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  14. Where are the startup scripts defined?Choose one:a. /etc/initdb. /etc/scriptsc. /etc/startd. /etc/inittab

  15. How do you make programs portable on unix and Dos under such circumstances?

  16. How can a process detect if it's running in the background?

  17. What is UserLabel Thread?

  18. How to open a Database using Unix Command Please Do Reply

  19. What is difference between system call and system program?

  20. What is relative path and absolute path.

  21. On a system with paging, a process cannot access memory that it does not own; why? How could the operating system allow access to other memory? Why should it or should it not?

  22. If x/y=4 and y is not '0' what % of x is 2x-y(a)150%(b)175%(c)200%(d)250%

  23. What is the difference between a process and a task?

  24. What is Kernel-Level Threads?

  25. How do I find the creation time of a file?

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  27. How to see open ports?

  28. How to terminate a process which is running and the specialty on command kill 0?

  29. What is INODE?

  30. You have made changes to the LILO configuration file but you are not sure the changes will work. How can you test the new configuration without installing it?Choose one:a. LILO -tb. LILO -c filenamec. LILO -s filenamed. LILO

  31. WHERE CAN WE SEE THE COMPLETE BACKBROUNG PROCESS IN RACENVIRONMENT THROUGH UNIX COMMAND.

  32. Brief about the directory representation in UNIX

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