http://bugzilla.opensuse.org/show_bug.cgi?id=1183948 Bug ID: 1183948 Summary: lvm-cache-stats fails to run "Failed to create DM task for the cache map" Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other OS: openSUSE Leap 15.2 Status: NEW Severity: Major Priority: P5 - None Component: Basesystem Assignee: screening-team-bugs@suse.de Reporter: diego.ercolani@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- My current version: libblockdev-2.22-lp152.1.4.x86_64 libbd_lvm2-2.22-lp152.1.4.x86_64 First Issue: libblockdev has wrong dependences as lvm-cache-stats need libbd_lvm2 so please fix in the build Second Issue: running on a cached volume: pc-diego:~ # lvdisplay /dev/nonraid/akonadi_data --- Logical volume --- LV Path /dev/nonraid/akonadi_data LV Name akonadi_data VG Name nonraid LV UUID q00T3k-Xe2I-23Jd-4gnf-7kJl-g1mz-44ZhJJ LV Write Access read/write LV Creation host, time pc-diego, 2018-04-19 15:26:08 +0200 LV Cache pool name akonadi_cache LV Cache origin name akonadi_data_corig LV Status available # open 1 LV Size 55.00 GiB Cache used blocks 0.00% Cache metadata blocks 0.67% Cache dirty blocks 0.00% Cache read hits/misses 0 / 61180 Cache wrt hits/misses 0 / 260131 Cache demotions 0 Cache promotions 0 Current LE 14080 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 1024 Block device 254:9 pc-diego:~ # lvm-cache-stats /dev/nonraid/akonadi_data Failed to get stats for '/dev/nonraid/akonadi_data': Failed to create DM task for the cache map '-dev/nonraid/akonadi_data': -- You are receiving this mail because: You are on the CC list for the bug.