mfscsstatsdump(8) on Linux
The text f81c2e1ab9d7, as Debian 13 (Trixie) shipped it.
dump usage data from chunkserver stats file in csv or png format
Flags it lists
-
-H -
-d -
-f -
-h -
-i -
-p -
-r -
-s -
-x -
-y