[xubuntu-users] restarting window server or possibly usb service remotely

[Максим Терентьев]

Hi, Dann try this
http://xubuntu.org/news/xubuntu-16-04-release/

Known Issues

   - When returning from lock, the cursor disappears on the desktop, you
   can bring the cursor back with*Ctrl+Alt+F1* followed by *Ctrl+Alt+F7*


2016-05-08 6:32 GMT+03:00 Dan Hitt <dan.hitt at gmail.com>:

> Hi Xubunters,
>
> I have an HDMI monitor attached to my xubuntu 16.04 system (running on
> a Dell Inspiron desktop box).  I type using a Happy Hacker usb
> keyboard (mac style).
>
> Previously i was using ubuntu 15.10.
>
> Occasionally after i lock the screen and come back after a few hours i
> cannot get it to respond.
>
> The machine is alive, and i can ssh into from another host.
>
> But wiggling the mouse and pressing keys leaves the monitor pitch black.
>
> So it seems to me that either whatever service listens on usb is out
> for the count, or perhaps whatever controls the HDMI is.
>
> I never had this problem with ubuntu so i'm guessing that it must be
> pure software.
>
> Since i can get in remotely, i presume there's some service i can send
> a signal to make it restart, or at least something that i can inspect
> to see what's failing.
>
> Thanks in advance for any info or advice or just what the likely
> culprits might be!
>
> dan
>
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