How to run Fluent interactively

There are multiple ways of running Fluent interactively, including OnDemand, ssh, and X2Go or any other remote desktop application.

For OnDemand (https://ondemand.hpc.fau.edu):   

1. Sign in 
2. Select the tab “Interactive Apps”, then “KoKo 3 desktop”
3. Enter your parameters and click launch
4. Once a node is allocated launch koko 3 desktop
5. Open a terminal and type: module load ansys/2019R3_Fluent
6. Type: runwb2

For X2Go:

1. Launch X2Go and connect to koko-login.hpc.fau.edu
2. Open a terminal and type: ssh localhost -Y
3. type: salloc -c 64 -p longq7 –x11 –exclusive
   # 64 cpu cores for 7 days with x11 and make sure I am the only one on the node
   Notice the output
   salloc:Granted job allocation ###### (some job id)
   salloc:Waiting for resource configuration
   salloc: Nodes nodeamd009 (note this name, yours maybe different) some node name are ready for the job
   
   
4. ssh -X nodeamd009 (use your node name seen in the output )
5. module load ansys/2019R3_Fluent
6. Type: runwb2

For SSH:

type the following commands: 

1. ssh -X netid@koko-login.hpc.fau.edu (you will have to change netid to your fau netid)
2. type: ssh localhost -Y
3. type: salloc -c 64 -p longq7 –x11 –exclusive
   # 64 cpu cores for 7 days with x11 and make sure I am the only one on the node
   Notice the output
   salloc:Granted job allocation ###### (some job id)
   salloc:Waiting for resource configuration
   salloc: Nodes nodeamd009 (note this name, yours maybe different) some node name are ready for the job
   
   
4. ssh -X nodeamd009 (use your node name seen in the output )
5. module load ansys/2019R3_Fluent
6. Type: runwb2