Read only Root FS UDOObuntu 2.1.4 Minimal

Discussion in 'Linux Ubuntu' started by Gatsu, Oct 4, 2017.

  1. Gatsu

    Gatsu New Member

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    Hello,

    I have to do a read only File System for my UDOO QUAD. For the moment I decided to use UDOObuntu 2.1.4 Minimal and try to make it rugged by doing a read only root FS.
    Is someone already did this?
    Do you know which RW mounts should be mount as tmpfs ?
    Do you think I should use another Linux like Yocto or Buildroot instead Ubuntu minimal?

    For information, I will need to use Qt5 for GUI and Python.

    Regards
     
  2. igorpec

    igorpec UDOOer

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  3. Gatsu

    Gatsu New Member

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    Hello igorpec,
    Thank you for your answer. I'll have a look to armbian.
    Does it use a tmpfs with initramfs and squashfs, or does it use with overlay? (maybe it's the same thing and I confound as I'm beginner in RO files systems).
     
  4. igorpec

    igorpec UDOOer

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  5. Gatsu

    Gatsu New Member

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    ok, thank you very much for the information. Really good blog atomicobject , I didn't knew it .
     

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