Analytics Software

Hi

I am trying to launch 2 rpds, 2 presentation servers on One BI Server in windows environment.

1. Scaled out BI Presentation Servers Vertically.
2. Created seperate DSN's for each rpd
3. Created two seperate webcatalogs with different paths to point to each presentation server directories.
4. Created two seperate instanceconfig.xml files with different Catalog paths
5. Configured nqsconfig.ini with two rpds
6. Configure and deploy analytics.ear/analytics.war files with two different ports and different names...

The issue is i unpacked the analytics.ear file and analytics.war file using 7zip and changed the ports i wanted to compress them back to create analytics2.ear and analytics2.war. How do i create analytics2.ear. I created using 7zip but while deploying the file i get error 'error in opening zip file analytics.ear c:\analytics\analytics.ear'. I am unable to create using command line options using as i get an error jar command is not recognized. Any help is appreiiated.

Thanks