Redhat Enterprise Linux 7 boot issues- grub prompt and steps to troubleshoot-Part3

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  • Опубликовано: 15 сен 2024

Комментарии • 41

  • @jpalison3736
    @jpalison3736 5 лет назад +1

    Thanks @Tune To Linux. I was able to fix this exact same issue I had by following what you did on this video faster than RH support!:) Thanks for posting this video!

  • @rajendraprachande1282
    @rajendraprachande1282 4 года назад +1

    Thank you for sharing knowledge , its really useful one .
    In this Video you were aware where you kept grub.cfg file , if grub.cfg not available in the system , how to get that ?

  • @i_am_batman_ph
    @i_am_batman_ph 5 лет назад +1

    This is great! Can you do a video on how to recover from a boot problem that involves the /boot/efi not being mounted after a forced shutdown?

  • @farukabdullah2607
    @farukabdullah2607 5 лет назад

    This is very useful and great.
    Sir , make a video about pam related

  • @tabbytabrez6767
    @tabbytabrez6767 3 года назад

    Nice,,, can u pls make a video on chroot and /mnt/sysimage ...why we use this mount point and why we do chroot while troubleshooting the issue.

  • @sergeyevsyukovable
    @sergeyevsyukovable 4 года назад

    Thank you mate, you save my night :)

  • @bhushanamrajendraprasad9821
    @bhushanamrajendraprasad9821 4 года назад +1

    @1:58 u mentioned grub file /etc/grub2/grub.cfg, I think it is /boot/grub2/grub.cfg.

  • @tabbytabrez6767
    @tabbytabrez6767 3 года назад +1

    Nice video.... but if we have accidentally deleted the grub.cfg .... then what shall we do after rebooting our system ... you moved the grub file because you have it ..but if we dont have it.

  • @mohammedidris59
    @mohammedidris59 4 года назад

    Excellent

  • @premkarthik3973
    @premkarthik3973 3 года назад +1

    Hi @Tune to Linux could you please do more troubleshooting issues in one vedio like df hang and performance issues and nfs and lvm issues

    • @tunetolinux4173
      @tunetolinux4173  3 года назад +1

      Good topic. I will prepare as soon as I get time.

  • @satheeshkumar-wf4zi
    @satheeshkumar-wf4zi 2 года назад

    Hi sir, i have one doubt here, if we are not aware about the disk for root partition in real environment, then how to fix it, can you please tell me

  • @goodpark6912
    @goodpark6912 6 лет назад

    great!
    Thanks a lot

  • @tabbytabrez6767
    @tabbytabrez6767 4 года назад

    what if our grub.cfg was modified ... how to recover that file after getting the system up.

  • @abdulraheems6828
    @abdulraheems6828 5 лет назад

    can u provide video on installation or update of new kernel in real environment

  • @anidil
    @anidil 6 лет назад

    thanks

  • @prasanthseepana8733
    @prasanthseepana8733 5 лет назад

    how you got .cfg file? can you please explain

  • @Mahanya-sanmita
    @Mahanya-sanmita 3 года назад

    Please i want it for rhel6

  • @mohammedidris59
    @mohammedidris59 4 года назад

    Can you create video for to restore /boot content if remove mistakenly.

  • @darksidercrook9330
    @darksidercrook9330 5 лет назад

    how to fix kernel panic attempted to kill init! in Redhat 6.1 ------> even i cannot execute successfully my chroot /mnt/sysimage in my machine. i have tried all the possibilities but i cannot fix it. Please help me.

    • @tunetolinux4173
      @tunetolinux4173  5 лет назад

      Redhat Linux 7 boot issue-Kernel Panic and steps to troubleshoot-Part2ruclips.net/video/WDZV4QWduNo/видео.html

    • @tunetolinux4173
      @tunetolinux4173  5 лет назад

      This may help.

  • @petrichor30
    @petrichor30 6 лет назад

    Hi after typing initrd /initramfs-(kernel version).img am getting error message as first you need to load the kernel could you please tell how to load the kernels in grub prompt

    • @tunetolinux4173
      @tunetolinux4173  6 лет назад

      I showed you in the video. You have to run linux /vmlinuz-xx.x image first. Then initrd image.

    • @petrichor30
      @petrichor30 6 лет назад

      Hi After typing linux /vmlinux-xx then only i tried entering to /initramfs-kernelversin i just followed what u have guided in the video

  • @VirtualKnowledgeHub
    @VirtualKnowledgeHub 5 лет назад

    Hi,
    Am still getting error:- dracut: is refusing to continue..
    Could you please help me out in this.
    Thank you

  • @justinphilip3147
    @justinphilip3147 5 лет назад

    what is "insmod" Could you explain little bit?

    • @HiThisisDev
      @HiThisisDev 5 лет назад +2

      With "insmod" you insert a module into the Linux Kernel. Use "lsmod" to for a listing of loadable Kernel modules. You may like to use "modprobe" instead of "insmod". Hope this brief info is helpful. More details can be found on them on the Internet as they are quite helpful system tools or commands.

    • @justinphilip3147
      @justinphilip3147 5 лет назад

      @@HiThisisDev Thank you for your time.

  • @prabhakarant542
    @prabhakarant542 4 года назад

    Excellent