On Mon, Jul 24, 2017 at 11:12:38PM +0700, CoolCold wrote: > Hello! > I will try to check with 4.12 kernel, but doesn't it looks suspicious > to you that 946GB works almost instantly, while 947GB and more do not > at all? (waited 2.6TB for ~ 1.6 days and 3TB of data). Yes it looks very suspicious. I'll get round to checking it out this week. - Joe _______________________________________________ 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/