Hi list, Im using thinpool-devices (and snapshots, too). I know, thinpool-devices arent the fastest one, but maybe there could make more use of read (and maybe write) caching. In my test-system are 32GB of ram, but there is a max use of cache about <1GB, not more, by heavily use of these devices. Is it possible to speed up the reading with growing up the cache use? The /sys/block/dm-X/.. directories have lots of parameters, but Im not experienced for that. Maybe Im looking at the wrong place and modifying kernel parameters (scheduler etc.) are the better way? Tfh! Oliver _______________________________________________ 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/
