Pooladm.conf : No such file or directory

hi, i am trying to run :

# poolcfg -c 'create pset dbPset_set(uint pset.min=4;uint pset.max=4)'

and i got this error message:
poolcfg: cannot load configuration from /etc/pooladm.conf: No such file or directory

These two services are enable:
svc:/system/pools:default
svc:/system/pools/dynamic:default

Any help is truly appreciated. I am new to Linux/Unix.
Thanks in advance.

Run pooladm -s first.

Before you do that however, please read how to do all of the steps you need:
Configuring Pools - System Administration Guide: Oracle Solaris Containers-Resource Management and Oracle Solaris Zones

Thanks for quick reply