[pryzbyj(at)db ~]$ yum info pgpool-ii-11-extensions
...
Available Packages
Name : pgpool-II-11-extensions
Arch : x86_64
Version : 4.0.3
Release : 1.rhel6
Size : 16 k
Repo : pgdg11
Summary : Postgersql extensions for pgpool-II
URL : http://pgpool.net
License : BSD
Description : Postgresql extensions libraries and sql files for pgpool-II.