11/3/71 DF (I) NAME df -- disk free SYNOPSIS df [ filesystem ] DESCRIPTION df prints out the number of free blocks available on a file system. If the file system is unspeci- fied, the free space on /dev/rf0 and /dev/rk0 is printed. FILES /dev/rf0, /dev/rk0 SEE ALSO check DIAGNOSTICS -- BUGS -- OWNER ken, dmr