lvmsadc(8) . lvmsadc — LVM system activity data collector . Section 8 lvm2 bookworm source Description LVMSADC NAME lvmsadc — LVM system activity data collector SYNOPSIS lvmsadc DESCRIPTION lvmsadc is not supported under LVM2. The device-mapper statistics facility provides similar performance metrics using the dmstats(8) command. SEE ALSO dmstats(8), lvm(8)