On Sat, Dec 31, 2005 at 12:36:50AM +0100, Juraj Holtak wrote: > I still do not understand, why the guests became that much slow. Could > somebody explain me why?
Very probably you're suffering from seeing the real seek performance of the disks. Switching on the write cache hides this, at the cost of losing data in the event of a crash; switching it off make it less likely you'll lose data in a crash, but significantly shortens the life of the disks. -- ``Depending on your age, you will either be singing a song about clockwork mice who fix things, or thinking, oh my god, someone has left Edward Heath under the grill.'' (Caitlin Moran; attrib. caption under a picture of Bagpuss) ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
