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1. Install SUMI on the Gateway

2. Test connection with Marconi

3. Install uDocker on Marconi

4. Test image on Marconi

5. Configure sample job

6. Submit workflow

7. Retrieve data

8. Visualize Test output on GW

    

Install SUMI on the Gateway

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The configuration file servers.conf located at local directory $HOME/.sumi/ contains the configuration for the servers where SUMI will connect The sample configuration file located at $SUMI_DIR/conf/servers.conf has the following content.


    [machine]
    server = example.com
    user = username
    manager = slurm
    protocol = ssh

    upload_files =

    upload_to =

    download_files =

    download_to =

To configure the login node of y our cluster just specify the login node address, your user name and the name of the resource manager where the accepted are sge, slurm and pbs.

SUMI allows to upload and download files automatically. For this we can assume a directory "mywf" in our remote Marconi directory and another one in our local Gateway account, as well as a mywfresults folder on Gateway. This will

    [machine]
    server = login.marconi.cineca.it
    user = my_username
    manager = slurm
    protocol = ssh

    upload_files = /afs/eufus.eu/g2itmdev/user/my_username/mywf/*

    upload_to = /marconi/home/userexternal/agutierr/mywf/

    download_files = /marconi/home/userexternal/agutierr/mywf/test*

    download_to = /afs/eufus.eu/g2itmdev/user/g2agutie/mywfresults/

Test connection with Marconi

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