[Bug 12629] Application are very slow on encrypted partitions

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=12629





--- Comment #2 from Spomky <rdnspe at free.Fr>  2008-04-17 14:44:52 ---
> Have you looked into why this is happening?
I think it is a problem of read/write on the encrypted partition. But I do not
understand why only applications executed with Wine are concerned.

> Is there heavy CPU usage or lots of disk I/O?
My computer is a laptop. CPU freq is in Dynamic mode. When these applications
are executed, CPU usage (system load, not user one) is heavy ; it grown up from
20% to approx. 100%. In process list, I see that wineserver CPU usage
corresponds with that heavy usage.

About disk I/O:
cat /proc/diskstats | grep 'sda5' before winecfg execution:
   8    5 sda5 111817 4343154 1902797 15222352
cat /proc/diskstats | grep 'sda5' when winecfg is displayed:
   8    5 sda5 111818 4343162 1906356 15250824


>Is everything slow? Even notepad and winecfg?
Yes, Notepad and winecfg are slow too.

I saw that even if applications are closed, wineserver is still running. I need
to execute "wineserver -k" to stop it.


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