Bug 733392 - F16: CPU peaks all 20 seconds
Summary: F16: CPU peaks all 20 seconds
Keywords:
Status: CLOSED WORKSFORME
Alias: None
Product: Fedora
Classification: Fedora
Component: gnome-shell
Version: 16
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Owen Taylor
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-08-25 15:47 UTC by Joachim Backes
Modified: 2011-08-26 07:36 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-08-26 07:36:08 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
CPU load diagram (34.26 KB, image/png)
2011-08-25 15:47 UTC, Joachim Backes 		no flags Details
gnome-shell strace (1.02 MB, application/octet-stream)
2011-08-25 17:06 UTC, Joachim Backes 		no flags Details
View All

Description Joachim Backes 2011-08-25 15:47:53 UTC 
Created attachment 519911 [details]
CPU load diagram

Description of problem:
In an almost empty system (only running gnome-shell), I see CPU peaks 
all 20 seconds (kernel-3.1.0-0.rc3.git0.0.fc16.x86_64). It seems that 
gnome-shell is busy all 20 secs (similar effect like yesterday with 
kernel-3.1.0-0.rc2.git7.2.fc16.x86_64 and Xorg). 

Version-Release number of selected component (if applicable):
gnome-shell-3.1.4-1.fc16.x86_64

How reproducible:
always

Steps to Reproduce:
1.Login tinto an empty system
2.
3.
  
Actual results:
CPU peaks all 20 secs

Expected results:


Additional info:
Comment 1 Joachim Backes 2011-08-25 15:48:53 UTC 
I don't know whether this is a kernel issue or a gnome-shell issue.
Comment 2 Joachim Backes 2011-08-25 17:06:34 UTC 
Created attachment 519933 [details]
gnome-shell strace

It seems gnome-shell is *always* busy.
Comment 3 Joachim Backes 2011-08-26 07:36:08 UTC 
Problem disappeared after re-installing pulseaudio.
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