On Tue, October 30, 2007 12:52, Simon Lundell wrote: > That O_DIRECT worked pretty well: > > Discontinuities before: 1445 > Discontinuities after: 398
How did you measure the discontinuities on a file/filesystem? And how did you copy files with O_DIRECT set? Did you recompile cp(1) with some magic flags or did you use special mountflags? If I read http://kerneltrap.org/node/7563 correctly, there's no mountoption... Thanks, Christian. -- BOFH excuse #442: Trojan horse ran out of hay ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Jfs-discussion mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jfs-discussion
