linux top interview questions and answers for experienced with Example

Поділитися
Вставка
  • Опубліковано 9 січ 2025

КОМЕНТАРІ • 61

  • @kushgupta5772
    @kushgupta5772 Рік тому +1

    Very infomatically videos clasess Thankx sir

  • @akhilakki8574
    @akhilakki8574 5 років тому +6

    I'm searching for a job, this video is Very important video for me sir.... To learn interview point of questions... Please continue this video sir .. thank you

    • @ServerGyan
      @ServerGyan  5 років тому

      Thanks, Akhil for your works, It matters a lot to me.

  • @namitgupta352
    @namitgupta352 Рік тому +1

    Thank you. I'm preparing for the interviews for Canonical.

  • @prabhakarant542
    @prabhakarant542 5 років тому +1

    Excellent video plz continue

  • @smahesh9211
    @smahesh9211 3 роки тому +1

    Excellent Sessions.

  • @kushgupta5772
    @kushgupta5772 Рік тому +1

    Hi Sir, Good Morning Sir one video, what work is done on the live production and how is it done ?

  • @naumansiddique645
    @naumansiddique645 Рік тому

    Great teacher.

  • @ssmeo5771
    @ssmeo5771 5 років тому +1

    Thank you anna for giving information

    • @ServerGyan
      @ServerGyan  5 років тому +1

      Welcome Subba, Happy Learning

  • @rajeshe6853
    @rajeshe6853 2 роки тому +1

    Super bro, upload more interview video on linex

  • @vipinkaushal2560
    @vipinkaushal2560 5 років тому +1

    Great Video sir ...keep it up 👍

    • @ServerGyan
      @ServerGyan  5 років тому

      Thank you dear, happy learning

  • @nagendrajosh
    @nagendrajosh 5 років тому +1

    Hello brother, thanks for helping Us!!!
    I have a questions which was asked me in an interviewers?
    1. How to reduce the size of 5gb docker image?
    2. A file contains 100 lines or some lines. How to print some like servergyan data in a file on wherever or which line it is in that file??
    3. what is webhooks in git?
    4. How to find a file in entire linux server without knowing any path details? We have only file name?
    5. Write an Ansible playbook for downloading antivirus in 10 systems?

    • @ServerGyan
      @ServerGyan  5 років тому +3

      How to reduce the size of 5gb docker image?
      Copy only Required files in docker.
      Don't install additions software like vim nmap etc.
      Remove apt cache after installing software.
      Don't run apt-get install multiple times (but mentions all required package in one command)
      A file contains 100 lines or some lines. How to print some like servergyan data in a file on wherever or which line it is in that file??
      grep -r root /etc/passwd
      what is webhooks in git?
      This is used to trigger an event-based Jenkins build.
      How to find a file in entire linux server without knowing any path details? We have only file name?
      Use can use:_
      locate filename
      If locate command is not available you can use
      yum install mlocate -y ; updatedb
      Ansible playbool I will explain in some videos

    • @nagendrajosh
      @nagendrajosh 5 років тому

      @@ServerGyan thank you so much brother for spending your valuable time for my questions...very helpful...thanks a lot

  • @kiruthigasubramanian7737
    @kiruthigasubramanian7737 Рік тому

    Thank you

  • @nandhiniselvaraj3454
    @nandhiniselvaraj3454 Рік тому

    Please make a video for shell scripts?

  • @soubhagyashaktisingh2930
    @soubhagyashaktisingh2930 4 роки тому +1

    Very nice

  • @tejav143
    @tejav143 5 років тому +1

    My question is that " we are using web hooks in git and that will not triggering any build in Jenkins". How will we troubleshoot that Issue????

    • @ServerGyan
      @ServerGyan  5 років тому

      Hello dear, you need to check 3 things
      1- changes made to git
      2- Jenkins proper url given in github
      3- Jenkins job accepting webhook triggers

  • @dillibabu5165
    @dillibabu5165 5 років тому +2

    Thank you Soo much for this video bro..,can you kindly tell me what are the sample shell script/ python used in day to day Life by devops engineer

    • @ServerGyan
      @ServerGyan  5 років тому

      Sure dear, I will explain shall scripts

  • @abhimanyuvi
    @abhimanyuvi 5 років тому +1

    Hi Sir, please make video on TCPDUMP and Strace

    • @ServerGyan
      @ServerGyan  5 років тому

      Okay, I was planning for network troubleshooting, thank you for your suggestions

  • @anilKumar-wm1bg
    @anilKumar-wm1bg 4 роки тому +1

    superb, if application is down what would be the root cause and how to troubleshoot??

    • @ServerGyan
      @ServerGyan  4 роки тому

      HI Anil,
      That will completely depend on the error code you get from the side of your applicaiton.

  • @Woolovetoyou
    @Woolovetoyou 4 роки тому +1

    Hi Sir, Can you upload kubernetes & container interview q&a along with practical scenario

    • @ServerGyan
      @ServerGyan  4 роки тому

      Sure dear
      I will do that in coming time

  • @DabPanda710
    @DabPanda710 4 роки тому +1

    I have a CSE: Linux Interview Coming up with AWS
    Feel free to send me any recommendations
    Excited to check these out

    • @ServerGyan
      @ServerGyan  4 роки тому

      Hello Dear, Firstly, good luck for your coming interview, Moreover, I will suggest not to prepare for any specific organization. Just be ready for any interview which comes in future. I know you can do it in a very good manner.

  • @Kumar11-i8i
    @Kumar11-i8i 4 роки тому +1

    Plz Upoload real time scenarios..

  • @anilKumar-wm1bg
    @anilKumar-wm1bg 4 роки тому +2

    Disk space is still full even after deleting a file of 5GB? i did not understand the explanation of this question

    • @ServerGyan
      @ServerGyan  4 роки тому +2

      If a file is being used by any process and you delete it, operating system doesn’t release the disk space.
      In order to reclaim the space you need to figure out the file and service
      Then you can get space back

  • @narendranukala8605
    @narendranukala8605 5 років тому +1

    If we have route added but no DNS entry, then can I get download anything from internet

    • @ServerGyan
      @ServerGyan  5 років тому +1

      Using IP address online, because DNS won’t be able to resolve name.

    • @narendranukala8605
      @narendranukala8605 5 років тому +1

      Thank you very much for your quick response

  • @hussainbasha4607
    @hussainbasha4607 5 років тому +1

    Thanks

    • @hussainbasha4607
      @hussainbasha4607 5 років тому

      This video very helpful for me. Please complete remaining questions as soon.

  • @Sneha-iu6nq
    @Sneha-iu6nq 5 років тому +1

    Sir
    Please upload aws from the very basic

    • @ServerGyan
      @ServerGyan  5 років тому

      Sure Dear, Well Multiple videos are already there on Channel explaining basic things related to AWS.

  • @Sneha-iu6nq
    @Sneha-iu6nq 5 років тому +1

    Sir
    How to eject add-on harddisk from command in rhel 7

    • @ServerGyan
      @ServerGyan  5 років тому

      Dear Bharat,
      Can you please elaborate your question?

  • @ramyasai708
    @ramyasai708 3 роки тому

    How to restore the grub if it's deleted

    • @ServerGyan
      @ServerGyan  3 роки тому

      There is no backup file
      You can restore it in recovery mode

  • @AntiPakistani
    @AntiPakistani 4 роки тому

    You have missed couple of questions in between related to bashrc

  • @speniji3
    @speniji3 5 років тому +1

    Next video when will u update

    • @ServerGyan
      @ServerGyan  5 років тому +1

      Hello dear, it is scheduled for tomorrow 8:00 am

  • @nitinrawat9477
    @nitinrawat9477 4 роки тому +1

    what is difference between giving permission through chmod and suid?? please include this also in ur coming videos?? BTW g8 video..thanks ...

    • @ServerGyan
      @ServerGyan  4 роки тому +1

      Okay, u will add in today's video

  • @kuntlamanikantaswamy3095
    @kuntlamanikantaswamy3095 8 місяців тому

    Hai sir plese telme pitr

  • @srikanthhousenoor1845
    @srikanthhousenoor1845 5 років тому +1

    #..Don't escape the questions brother.. try to explain all..

    • @ServerGyan
      @ServerGyan  5 років тому +1

      Dear srikanth,
      Next video is coming today

  • @cutting-edgehub5360
    @cutting-edgehub5360 Рік тому

    I have observed in most of your videos, either you simply skip few questions without even touching them or even if you touch them then you don't elaborate properly at all. In this video also you didn't speak about the question# 9,10 and 11 from the top. This is very disappointing. If you didn't have to elaborate them then why did you put them in the list ?? This is very frustrating and utter time waste that i have to google them separately. This is not about this video only. In most of your videos you have done such things..

  • @suthakarsush5688
    @suthakarsush5688 Рік тому

    ( Lsof | grep deleted ) here what you are actually trying to do...tell me clearly