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Window manager slow to resume from sleep


Why is Resume from Sleep sometimes 5-10 seconds and other times 1+minutes?Resume from suspend doesn't work on macbookpro 4.1with Ubuntu 14.04Slow boot/resume from suspendHow do I change the Window manager from grub or the command line?Gnome-Shell freeze after resume from suspendsuspend wakes up immediately: can you read this kernel log for me?Long lag before login after suspend-resume 17.10No network connection after suspendresumeOften can't wake/resume from sleep/suspendHow to run a script when the lid is closed?






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If I resume from sleep at a console (e.g. ctrl+alt+f1) the resume is almost instant. But when I resume from sleep from there is a noticeably long delay of five (5) seconds until the lock screen appears, most of which is sitting at a black screen with a blinking cursor in the upper-left corner. I am running LUbuntu 18.04 with LXDE for the low power and other resource requirements, but I am wondering...



  • Is there some way I can speed up LXDE so I don't have to wait such a long time? I used to other systems such as Android and OS X where wakeup is virtually instantaneous.


  • Is there another window manager that would be more instantaneous response when resuming from suspend? My initial thought was that LXDE should be fastest as it is supposed to be lightweight, but maybe this is not true?


Or maybe there are other factors to consider. Maybe Linux just doesn't have a window manager that is fast from resume. Or maybe if I get rid of needing a login password it would be faster. I really don't want to do this, so I haven't tried it.



Update: This slowness appears to be solely due to the login window. I created a kiosk login which opens a maximized version of Google Chrome to a sandbox URL, and when I resume to suspend the browser window comes up almost instantly. How can I make the login window as responsive this?










share|improve this question






























    0















    If I resume from sleep at a console (e.g. ctrl+alt+f1) the resume is almost instant. But when I resume from sleep from there is a noticeably long delay of five (5) seconds until the lock screen appears, most of which is sitting at a black screen with a blinking cursor in the upper-left corner. I am running LUbuntu 18.04 with LXDE for the low power and other resource requirements, but I am wondering...



    • Is there some way I can speed up LXDE so I don't have to wait such a long time? I used to other systems such as Android and OS X where wakeup is virtually instantaneous.


    • Is there another window manager that would be more instantaneous response when resuming from suspend? My initial thought was that LXDE should be fastest as it is supposed to be lightweight, but maybe this is not true?


    Or maybe there are other factors to consider. Maybe Linux just doesn't have a window manager that is fast from resume. Or maybe if I get rid of needing a login password it would be faster. I really don't want to do this, so I haven't tried it.



    Update: This slowness appears to be solely due to the login window. I created a kiosk login which opens a maximized version of Google Chrome to a sandbox URL, and when I resume to suspend the browser window comes up almost instantly. How can I make the login window as responsive this?










    share|improve this question


























      0












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      0








      If I resume from sleep at a console (e.g. ctrl+alt+f1) the resume is almost instant. But when I resume from sleep from there is a noticeably long delay of five (5) seconds until the lock screen appears, most of which is sitting at a black screen with a blinking cursor in the upper-left corner. I am running LUbuntu 18.04 with LXDE for the low power and other resource requirements, but I am wondering...



      • Is there some way I can speed up LXDE so I don't have to wait such a long time? I used to other systems such as Android and OS X where wakeup is virtually instantaneous.


      • Is there another window manager that would be more instantaneous response when resuming from suspend? My initial thought was that LXDE should be fastest as it is supposed to be lightweight, but maybe this is not true?


      Or maybe there are other factors to consider. Maybe Linux just doesn't have a window manager that is fast from resume. Or maybe if I get rid of needing a login password it would be faster. I really don't want to do this, so I haven't tried it.



      Update: This slowness appears to be solely due to the login window. I created a kiosk login which opens a maximized version of Google Chrome to a sandbox URL, and when I resume to suspend the browser window comes up almost instantly. How can I make the login window as responsive this?










      share|improve this question
















      If I resume from sleep at a console (e.g. ctrl+alt+f1) the resume is almost instant. But when I resume from sleep from there is a noticeably long delay of five (5) seconds until the lock screen appears, most of which is sitting at a black screen with a blinking cursor in the upper-left corner. I am running LUbuntu 18.04 with LXDE for the low power and other resource requirements, but I am wondering...



      • Is there some way I can speed up LXDE so I don't have to wait such a long time? I used to other systems such as Android and OS X where wakeup is virtually instantaneous.


      • Is there another window manager that would be more instantaneous response when resuming from suspend? My initial thought was that LXDE should be fastest as it is supposed to be lightweight, but maybe this is not true?


      Or maybe there are other factors to consider. Maybe Linux just doesn't have a window manager that is fast from resume. Or maybe if I get rid of needing a login password it would be faster. I really don't want to do this, so I haven't tried it.



      Update: This slowness appears to be solely due to the login window. I created a kiosk login which opens a maximized version of Google Chrome to a sandbox URL, and when I resume to suspend the browser window comes up almost instantly. How can I make the login window as responsive this?







      18.04 lubuntu suspend lxde resume






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      edited Apr 14 at 21:47







      Michael

















      asked Jan 5 at 1:20









      MichaelMichael

      3181313




      3181313




















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