![]() | |||||||||||||
Messages in this thread |
Andrew Morton <akpm@digeo.com> wrote: > > Chuck Ebbert <76306.1226@compuserve.com> wrote: > > > > # mount /ext3_fs > > # time dd if=/ext3_fs/100MiB_file of=/dev/null bs=32k > > > > 2.4.20aa1 : 3.3 sec (exactly what I expect to see) > > 2.5.66 : 6.6 sec > > With this test 2.4 will leave a lot more unwritten dirty data in memory. > > You should include a `sync' in the timings. Well you should include the sync if you're writing to disk ;) doh. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
| Last update: 2005-03-22 12:34 [W:0.180 / U:0.100 seconds] ©2003-2008 Jasper Spaans | |||||||||||||