On Wednesday, May 22, 2013 12:16:11 bruce wrote: > 1, from where does systemmonitor dataengine 's datasource > "acpi/Thermal_Zone/0/Temperature" retrieve temperature data? is it from > directory '/proc/acpi/thermal_zone'? or '/sys/class/thermal/thermal_zone0'?
It uses libksysguard for this, which uses system-specific libraries to gather this information. In the case of these temps on most Linux systems it uses the lmsensors package iirc. > 2, when wierd problem #2 happened, i checked directory > '/proc/acpi/thermal_zone',and found its gone, but i am sure it really did > exists for a long time. same machine, same operating system, why does this > happens? No idea, sorry :/ -- Aaron J. Seigo
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