Available resources can vary from system to system, and from platform to platform. Use the -r option to view the available accounting resources on the system.
# acctadm -r process: extended pid,uid,gid,cpu,time,command,tty,projid,taskid,ancpid,wait-status,flag basic pid,uid,gid,cpu,time,command,tty,flag task: extended taskid,projid,cpu,time,host,mstate,anctaskid basic taskid,projid,cpu,time |