KDE F-12 login slow

Orion Poplawski orion at cora.nwra.com
Mon Dec 7 21:00:01 UTC 2009


On 12/07/2009 11:53 AM, Benjamin K. Stuhl wrote:
> On 12/7/2009 10:44 AM, Orion Poplawski wrote:
>> Has anyone else noticed logging on to KDE under F-12 to be slower than
>> on F-10/11?  Are there any tools out there to record timings of the
>> login process to see what might be taking longer?
>
> Indeed I have noticed -- the login seems to have a long pause at
> whatever stage 2 dots on the splash screen refers to. (Observed on both
> a 64-bit Core 2 Duo and a 32-bit Pentium III machine.) If someone has a
> machine running kernel 2.6.32 around (i.e. rawhide), a "perf timechart"
> of the login process might be very interesting...
>

I think we'll need some more logging from within KDE.  I modified 
bootchartd to stop after I logged in and I can see various processes 
start but really no idea what is being waited on.

http://www.cora.nwra.com/~orion/fedora/bootchart.png



-- 
Orion Poplawski
Technical Manager                     303-415-9701 x222
NWRA/CoRA Division                    FAX: 303-415-9702
3380 Mitchell Lane                  orion at cora.nwra.com
Boulder, CO 80301              http://www.cora.nwra.com



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