On Mon, Nov 13, 2017 at 8:01 PM, Mike Snitzer <snitzer@xxxxxxxxxx> wrote: > > But feel free to remove the cache for now. Should be as simple as: > lvconvert --uncache VG/CacheLV I did a --splitcache yesterday and ran a scrub again, which completed in 3h. More than the ~2h of the cached version in 4.11, but significantly less than the ~4.5h of the 4.13 cached variant. The data on this volume has not changed much since last month, so the scrub times should be very comparable, give or take a few minutes. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel