volinfo(8) on Linux
The text dbfa15fe1986, as Debian 7 (Wheezy) shipped it.
Produces detailed statistics about AFS volume headers
Flags it lists
-
-date -
-fixheader -
-header -
-help -
-inode -
-itime -
-online -
-orphaned -
-saveinodes -
-sizeOnly -
-vnode