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+# lvmsadc
+
+> LVM system activity data collector (not supported under LVM2; prefer `dmstats`).
+> More information: <https://manned.org/lvmsadc>.
+
+- Run the collector (legacy LVM1 systems only):
+
+`lvmsadc`
+
+- Report I/O statistics using the device-mapper replacement:
+
+`dmstats report {{/dev/mapper/device}}`