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  • Re: Interrupting a schroot session

    From John Paul Adrian Glaubitz@21:1/5 to All on Wed Jan 5 11:00:01 2022
    Hi!

    On 1/5/22 09:46, Tommi Höynälänmaa wrote:
    Is it possible to close a SSH session in panama running a schroot
    session and return to the same schroot session later?

    Yes, that's possible. The easiest way to achieve that is running the
    schroot command inside a screen session. Then you can just detach the
    screen, disconnect from SSH and then resume the screen session later
    after you reconnect.

    Adrian

    --
    .''`. John Paul Adrian Glaubitz
    : :' : Debian Developer - glaubitz@debian.org
    `. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
    `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913

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  • From John Paul Adrian Glaubitz@21:1/5 to All on Wed Jan 5 11:10:02 2022
    Hi Tommi!

    On 1/5/22 10:57, Tommi Höynälänmaa wrote:
    Thanks. Another issue: I ran emacs in a schroot session and left the computer for about 15 minutes. When I was away the terminal running the schroot session
    and emacs hanged and it did not respond to any keyboard input. Do the ssh or schroot sessions in panama go "sleeping" if you are away from the terminal for
    a while?

    That sounds like an SSH configuration issue. We have to ask Helge to tune the configuration values for the timeout.

    FWIW, there is going to be a new, faster hppa machine located in Switzerland in the near future and I hope we can set it up as a porterbox if Helge agrees. This
    should also reduce the latency when connecting from Europe and the faster CPU should make the usage less painful.

    Adrian

    --
    .''`. John Paul Adrian Glaubitz
    : :' : Debian Developer - glaubitz@debian.org
    `. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
    `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913

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  • From Helge Deller@21:1/5 to John Paul Adrian Glaubitz on Thu Jan 6 12:40:02 2022
    On 1/5/22 11:02, John Paul Adrian Glaubitz wrote:
    On 1/5/22 10:57, Tommi Höynälänmaa wrote:
    Thanks. Another issue: I ran emacs in a schroot session and left the computer
    for about 15 minutes. When I was away the terminal running the schroot session
    and emacs hanged and it did not respond to any keyboard input. Do the ssh or >> schroot sessions in panama go "sleeping" if you are away from the terminal for
    a while?

    That sounds like an SSH configuration issue. We have to ask Helge to tune the configuration values for the timeout.

    Do you have any recommendation and to which values?
    But I'm not convinced that the issue is on panama in that case.
    Yes, it's a slow 1-CPU machine, nevertheless this shouldn't happen that fast.
    I assume you didn't ran emacs in a screen session, so there are many possibilities,
    e.g. the network connection timed out in various router on it's way.

    FWIW, there is going to be a new, faster hppa machine located in Switzerland in
    the near future and I hope we can set it up as a porterbox if Helge agrees.

    Sure, a faster porterbox would be great :-)

    Helge

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