On 9/7/07, Ross S. W. Walker <rwalker@xxxxxxxxxxxxx> wrote: > > I keep reading that RHEL/CentOS 5 supports blktrace, The CentOS 5 kernel has CONFIG_BLK_DEV_IO_TRACE=y which is required to use blktrace. There is no such option for the CentOS 4 kernel. Akemi _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos