The "quotaon" man page refers to /usr/sbin/quotaon, but the command is present and installed on the system as /sbin/quotaon.
Fixed in quota-3.06-4 (see rawhide for update, should be there in the morning after it's automagically pulled over tonight) Phil =--= QUOTAON(8) QUOTAON(8) NAME quotaon, quotaoff - turn filesystem quotas on and off SYNOPSIS /sbin/quotaon [ -vugfp ] [ -F format-name ] filesystem... /sbin/quotaon [ -avugfp ] [ -F format-name ] /sbin/quotaoff [ -vugp ] [ -x state ] filesystem... /sbin/quotaoff [ -avugp ] ....