Hi Ed, How would you run a script like the one suggested below to even work when the screen is locked?
cheers meles Am Mittwoch, den 29.04.2015, 22:08 +0200 schrieb Ed Kapitein: > On 04/29/15 20:30, Matthias Apitz wrote: > > Hello, > > > > I have a problem with the BQ (r21) of my wife, which happened already > > twice: > > > > She is a normal user of a cellphone, or not even this, she does only > > calls from time to time, not even SM; and no mobile data, but it is > > configured in her BQ and her contract has 500 GB flat; GPS is completely > > disabled, HERE app is de-installed and Wifi is disabled too; > > normaly the BQ goes to sleep after 1 minute; > > > > today it happened for the second time that the BQ was completely > > off-battery; > > after charging and rebooting the battery page shows: > > > > - 83% from today morning until around 5 pm (I know the exact 83% because I > > checked it in the morning at 7 am); from this hour a green horizontal > > line; > > > > - at around 5 pm the line starts falling until reaching 0% around 6 pm; > > > > In the hour in question between 5 and 6pm the BQ was sitting untouched > > in her bag. > > > > Any ideas? Where to start post mortem analyzing this next time? > > From where the battery graphic is drawn, from data in the Ubuntu logs or > > from the chip in the battery on start of the app showing the graphic? > > > > Thanks > > > > matthias > > > Hi Matthias > > The other day my phone became very warm and on closer inspection the > unity8 process was running 100% on one cpu. > I rebooted the phone and after that is was fine. > Something like that might drain your battery rather quick. > > You could run a script to monitor the battery temp and capacity: > while sleep 60; do > date > cat /sys/devices/platform/battery/power_supply/battery/capacity > cat /sys/devices/platform/battery/power_supply/battery/temp > done > > And if discharging goes faster then a certain value ( 10%/h ? ) you > could text *your* phone so you can start investigation with top if a > process is running at 100%. > ( /usr/share/ofono/scripts/send-sms /ril_0 yourphonenumber "Start > investigation" 0 ) > > Kind regards, > Ed > >
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