On Wed, Sep 16, 2015 at 9:48 AM, Stefan Ring <stefanrin@gmail.com> wrote: > I would have hoped that the distro scripts would take care of this. > Apparently not, for whatever reason :(. I have since upgraded to > kernel 4.2, and the behavior has not changed. I'll try to reboot today > instead of shutdown and see if anything changes. Nothing has changed. However, I noticed this in dmesg during startup: device-mapper: cache: You have created a cache device with a lot of individual cache blocks (3491776) All these mappings can consume a lot of kernel memory, and take some time to read/write. Please consider increasing the cache block size to reduce the overall cache block count. Now I'll have to see what to do about that. _______________________________________________ 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/