initlocation on 8.0+

Hi All,

I am using initlocation utility to have two separate PGDATAs, that can then
host different databases. In my case I only have one on each and I am using
version 7.3.2.

But I am not able to find this utility on 8.1.0, is there an alternative
utility to this or this feature is no more supported.

Regards,

Nitin Verma