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maemo.org - Talk (https://talk.maemo.org/index.php)
-   Nokia N9 / N950 (https://talk.maemo.org/forumdisplay.php?f=51)
-   -   How to figure out what's running when device is idle (https://talk.maemo.org/showthread.php?t=84898)

dagee04 2012-06-15 00:57
How to figure out what's running when device is idle
 
For the past week, my battery has been draining seriously. When I check the battery usage app, "device idle" is always at the top of the list in terms of consumption even when I'm using other apps. When I check it it shows processor usage at around 100% every time. I flashed my phone (not the emmc) and still the same thing. Is there any way I can figure out which apps might be running in the background??

Arie 2012-06-15 01:07
Re: How to figure out what's running when device is idle
 
Quote:
Originally Posted by dagee04 (Post 1222108)
For the past week, my battery has been draining seriously. When I check the battery usage app, "device idle" is always at the top of the list in terms of consumption even when I'm using other apps. When I check it it shows processor usage at around 100% every time. I flashed my phone (not the emmc) and still the same thing. Is there any way I can figure out which apps might be running in the background??
How serious is: For the past week, my battery has been draining seriously. ? Give me a number.

cddiede 2012-06-15 12:05
Re: How to figure out what's running when device is idle
 
I had a similar situation when I stopped plugging my phone into my car's USB port on the way to work for a few days. After that it was always dead by 3PM. I reduced my WAY too frequent email and calendar sync schedules and stopped updating installations when I was in a bad signal area and away from a power plug and now I'm great.


If you want to see what apps are running and taking up the most CPU while the device is idle (with the screen locked), then you can just ssh to the N9 (with dev mode enabled) and type:

top


This will show you everything that's running and the % of CPU and RAM those apps are using. Just hit the q key to quit top when you're done.

wook_sf 2012-06-15 12:11
Re: How to figure out what's running when device is idle
 
i set smartsearch's priority to 10 and now my battery don't have any issues :D
seems like

thedead1440 2012-06-15 13:12
Re: How to figure out what's running when device is idle
 
Quote:
Originally Posted by wook_sf (Post 1222256)
i set smartsearch's priority to 10 and now my battery don't have any issues :D
seems like
could you explain how you did that i would like to follow it too for some services...

thanks

wook_sf 2012-06-15 13:53
Re: How to figure out what's running when device is idle
 
/etc/meegotouch/themedeamonpriorities.conf
Code:
[ForegroundApplication]
priority = 100

[BackgroundApplication]
priority = 0

[PrestartedApplication]
priority = -10

[SpecificApplicationPriorities]
sysuid = 90
duihome = 80
meego-im-uiserver = 70
smartsearch = 10

stratax 2012-06-15 14:53
Re: How to figure out what's running when device is idle
 
Quote:
Originally Posted by wook_sf (Post 1222256)
i set smartsearch's priority to 10 and now my battery don't have any issues :D
seems like
what exactly does this do?

wook_sf 2012-06-15 16:29
Re: How to figure out what's running when device is idle
 
it should set priority of smartsearch from 100 (as i remember) to 10 %

Garrett_PL 2012-06-15 21:30
Re: How to figure out what's running when device is idle
 
Quote:
Originally Posted by wook_sf (Post 1222286)
/etc/meegotouch/themedeamonpriorities.conf
Code:
[ForegroundApplication]
priority = 100

[BackgroundApplication]
priority = 0

[PrestartedApplication]
priority = -10

[SpecificApplicationPriorities]
sysuid = 90
duihome = 80
meego-im-uiserver = 70
smartsearch = 10
How did You chane it? Was trying to repleace - NOT ALLOWED.

wook_sf 2012-06-15 21:43
Re: How to figure out what's running when device is idle
 
Quote:
Originally Posted by Garrett_PL (Post 1222489)
How did You chane it? Was trying to repleace - NOT ALLOWED.
try with open kernel


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