hello everyone: Is there anyone know about LVM IO statistics, kind of want to trace IO statistics but from the output lvdisplay -v only shows the frequency of read and write activities to extend, rather than the actual number of bytes that been written and read. Any clue that I can get those figure? thanks for suggestion before i dig into the LVM source code. thanks _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
