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5+ Years Linux Administrator Mock Interview Asked on Realtime Scenario based Interview Questions 🔥

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In this Linux Administrator Mock Interview with Kavya I have Asked Below Realtime scenario based Interview Questions. She is having 5+ years Experience in Linux Admin role.
1.What is LVM Linux and Why we use LVM.
2.You have /data directory and the space is full and it’s mounted on a LVM. How will you resolve this realtime issue.
3.What is the difference mkfs and resize2fs.
4.When you see your pv is failing or faulty than how will you resolve this issue.
5.Can we create a VG directly on a Linux Operating System.
6.How to find a file which starts with ample.Prefix character we don’t and we need to list all files in the data directory.
7.What is the basic Difference between du and df command.
8.How to find all the error in log file with “*.log” extension and we know know the location well. What find command we will run.
9.What is the booting Sequence of a Linux Operating system.
10.What is the purpose of kernel.
11.What is initrd.
12.What is the PID of init.
13.What is “t” and “T” in sticky bit. why we give sticky bit permission in a file or directory
14.what is w command. what is jcpu and pcpu in w command.
15.When we mount a directory and we are getting device busy error. How will you you troubleshoot this issue.
16.When I am trying to create a file in /data directory and i am getting permission denied alert. however no space issue and no permission issue. What could be the reason
17.What is inode in linux operating system.
18.In case of softlink inode number is same or different.
19.how to create a softlink in linux operating system.
20.How to roll back a package.

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Watch Hindi Playlist of Linux 100+ Realtime Scenario based interview Questions and Answers
अब हिंदी में
Part 1 https://youtu.be/eNVuzbbpYDw
Part 2 https://youtu.be/KPpUWzwMLhE

AWS 300 + Realtime Scenario based Interview questions and answers explained in detail
Part 1 : https://youtu.be/QKfDtNqvLi4
Part 2 : https://youtu.be/HNg1CjKBd74
Part 3 : https://youtu.be/Mt2yzo5yiqU
Part 4 : https://youtu.be/xev9eM6H2TM

Watch English Playlist of Linux 100 + Realtime Scenario Based Interview Questions and Answers Explained in Detail
Part 1 https://youtu.be/cFhWlBkeGxA ( In this video I covered 8 Q&A)
Part 2 https://youtu.be/b-m0Oz_8W3k ( In this video I covered 10 Q&A)
Part 3 https://youtu.be/eGDAocvkKcA ( In this video I covered 10 Q&A)
Part 4 https://youtu.be/g0nnBZHVanc ( In this video I covered 12 Q&A)
Part 5 https://youtu.be/fOyffJL0fTg (In this video I covered 10 Q&A)
Part 6 https://youtu.be/F8VlGBftaU0 (In this video I covered 10 Q&A)
Part 7 https://youtu.be/q5y1bxkis7Y (In this video I covered 10 Q&A)
Part 8 https://youtu.be/aHIIKjleXhA (In this video I covered 10 Q&A)
Part 9 https://youtu.be/EiJ9NBqi7M8 (In this video I covered 10 Q&A)
Part 10 https://youtu.be/O4Mg8oy5FPc (In this video I covered 12 Q&A)
Part 11 https://youtu.be/MFfs_DCNqTk (In this video I covered 10 Q&A)
Part 12 https://youtu.be/0ns0KVb1C98 (In this video I have covered 10 Q&A)
Part 13 https://youtu.be/QKMqcfRMad8 (In This Video I have covered 1 Scenario based Interview Q&A )

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30 thoughts on “5+ Years Linux Administrator Mock Interview Asked on Realtime Scenario based Interview Questions 🔥

  • First time I've found a real page related to pure IT domain. Being as a fresher ive learned alot. I was giving thr answers of the question like it was my interview going on. Nice work Sir really appreciable. Hats off.

  • Hi sir I just want to do red hat certification. Kindly let me know with the contact details who will be providing certification.

  • Except 3 question each and every question asked in real interview worth watching video.

    Your question show your level of knowledge Abhishek ❤

  • Thank you sir, thank you for the valuable information, hoping for few more mock interviews which we can learn more from this , once again thankyou so much sir 😊.

  • Can I request you to take my mock interview?

  • it would be great to do screen share and write down the each question before asking I suggest

  • small correction, it is fuser -cu and not fsck to check users currently using the directoryor mount point.

  • The interview was nice, sir, and you always have a smile on your face. I have watched your 100+ interviews many times and learned so much from them. Thank you, sir.

  • Please do linux engineer iv specific in deploying monitoring apps,k8s,docker and scripting

  • hi
    this mock interview means
    have u trained these people on linux course could you please reply

  • Im desktop support L1 level engr. Can i go through aws course…what basic i have to do the regarding linux…plz reply

  • Sir ,plese help, actually i got redhat rhel7 certification at 2015 , but i dont get proper experience in that , i wrked as system admin , experience in networking and hardware , how can i get proper experience in linux , can you give me any advice, help me sir

  • what is the salary that we can expect for 5 years of exp as a linux admin could you please reply

  • Sir can you please create a video on Linux kernel concepts cgroups and namespace

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