Operating Systems Interview Questions

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1

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How would you truncate large growing file to 100 Mb file size only and how would you keep such files just for last 3 days in Linux?

Sanjay Dixit
12y Reply
0

Answer

How would you sync the system clock and hardware clock if they are not showing the same timing in Linux?

Sanjay Dixit
12y Reply
1

Answer

How would you find the logged user details in Linux?

Rajeev Prajapati
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0

Answer

You have forgotten the root password how would you retrieve it in Linux operating system?

Rajeev Prajapati
12y Reply
1

Answer

What are the ways to find IP Address of any domain name say google.com in Linux operating system?

Rohan Rathore
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1

Answer

How will you see the calendar for specific month say August 1947 in Linux?

Rohan Rathore
12y Reply
1

Answer

What are the best synchronization techniques for share memory data in Linux?

Sudhir Goswami
12y Reply
0

Answer

How will you distinguish if it is a process or a thread, provided you know pid in Linux operating system?

Sudhir Goswami
12y Reply
0

Answer

When and where do you use find command and how in Linux operating system?

Kunal Gautam
12y Reply
0

Answer

How often do you use grep command and how in Linux operating system?

Rahul Pandey
12y Reply
0

Answer

Explain me Disk quota in detail and configuration details in Linux operating system?

Rahul Pandey
12y Reply
0

Answer

How can a user change his/her password in Linux operating system?

Sanjay Dixit
12y Reply
0

Answer

How you will troubleshoot if boot partition is missing in Linux operating system?

Sanjay Dixit
12y Reply
0

Answer

How would you change the default O.S. boot option with some interval say 30 seconds in Linux?

Sudhir Goswami
12y Reply
1

Answer

What is difference between LILO and GRUB in Linux operating system?

Sudhir Goswami
12y Reply

16 - 30 of 202

How would you truncate large growing file to 100 Mb file size only and how would you keep such files just for last 3 days in Linux?

How would you sync the system clock and hardware clock if they are not showing the same timing in Linux?

How would you find the logged user details in Linux?

You have forgotten the root password how would you retrieve it in Linux operating system?

What are the ways to find IP Address of any domain name say google.com in Linux operating system?

How will you see the calendar for specific month say August 1947 in Linux?

What are the best synchronization techniques for share memory data in Linux?

How will you distinguish if it is a process or a thread, provided you know pid in Linux operating system?

When and where do you use find command and how in Linux operating system?

How often do you use grep command and how in Linux operating system?

Explain me Disk quota in detail and configuration details in Linux operating system?

How can a user change his/her password in Linux operating system?

How you will troubleshoot if boot partition is missing in Linux operating system?

How would you change the default O.S. boot option with some interval say 30 seconds in Linux?

What is difference between LILO and GRUB in Linux operating system?