New freebsd accounting feature
 

this new features gives me a:

hosting# ./acctstat
File not found: /var/account/acct
hosting# ac
ac acctstat aclocal-1.11 acpidb
accton aclocal acpiconf acpidump
hosting# acc
accton acctstat
hosting# accton
accton: Operation not permitted
hosting#

You have VPS server (http://forum.ispsystem.com/en/showthread.php?t=1496)
Accounting can't work on this VPSes. This will work on a physical server or on Xen virtualization. To activate this feature you must use the Applications menu in ISPmanager