kworker processes with very high CPU usage.

terry terry at
Tue Dec 13 05:54:30 UTC 2011

After some extensive tests i would not use 11.04 or 11.10 
with the kworker processes. 
10.10 doesn't have this and is way faster. 
I now will always test in VM first before any upgrading
as this took me 3 days and many installs to find out.

Best of luck 

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