saurav4ever 0 Newbie Poster

dear all,

I have a centos5.3 cluster. i want to know the versions of these following packages but could not find through -v.
Any guidance will be appreciated. The packages are:

1.JMS
2. PBS/Torque
3. Tomcat
4. Database-Postgres
5. Hades.

I also would like to know the port my cluster is using.

Thanks in advance
saurav