Table of Contents

Eclipse

Reservoir simulation.

How to start

PC

Start > Programs > Schlumberger > Eclipse > Launcher

Petra

Use Xwin32 or putty to login.

Some Eclipse programs

@eclipse
@graf
@e300
@office
@floviz

Running long jobs , disconnected

nohup @eclipse -file INPUTFILE -local >/dev/null 2>&1 &

1.nohup means: Do not terminate this process even when the stty is cut off.
2. @eclipse means: eclipse program
3. -file means: name of input file follows this parameter
4. INPUTFILE means : name of input file (capital letters, without extension)
5. -local means: use a local config file
6. > /dev/null means: stdout goes to /dev/null (which is a dummy device that does not record any output).
7. 2>&1 means: stderr also goes to the stdout (which is already redirected to /dev/null).
8. & at the end means: run this command as a background task.
Remember a space between all of these 8 elements

Utilities

@dos2unix inputfile.DATA (convert input files from pc to unix format,replace inputfile with filename)
@petroviz (interface eclipse/Glview)

kongull linux cluster

There are 2 possibilties to run eclipse scripts.

1. Submitting a job to a queue

Log in to kongull.hpc.ntnu.no (front-end node)
Load eclipse environment

 module load eclipse

All eclipse scripts need debugging and some changes because the pbs queue system is not supported.
@eclipse and @e300 is supported for queuing system.
Enter the usual eclipse commands (@eclipse,@e300)
with the -pbs parameter

 @eclipse -pbs

Select a pbs que, use nr 5 bigmem

Show status on jobs with qstat command
Delete job with qdel command

     qstat

Job id Name User Time Use S Queue
————————- —————- ————— ——– - —–
2957.kongull INVERSION username 26:25:44 R bigmem
2961.kongull …0315-500D-Z-3 username 01:01:22 R default
2963.kongull …00315-500D-2L username 00:10:12 R default
2966.kongull CHAP username 0 Q default
qdel 2966 (stop the 2966.kongull job)

2. Submitting a paralell job to a queue

Not available at the moment.

Install on your own PC

Only for 5th grade and phd students:

Contact Persons
Erlend Våtevik, 73 59 49 47, 918 97 304, erlend.vatevik@ntnu.no, room L234
Knut Backe, 73 59 49 40, knut.reitan.backe@ntnu.no, room L236
Lars Sandvik, 73 59 49 43, 918 97 312, lars.sandvik@ntnu.no, room L226
Knut Solem, 73 59 48 11, 918 97 003, knut.olav.solem@ntnu.no, room L238