MOAB quick-start-guide: Difference between revisions
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= MOAB Quick Start Guide = | |||
== MOAB description == | |||
MOAB is a cluster with 64 compute nodes based on Intel Harpertown processor and | MOAB is a cluster with 64 compute nodes based on Intel Harpertown processor and | ||
interconnected with Infiniband network. Has a peak performance of 3.6 TFlops. Nodes have 8 cores, 64 GB memory and 1 TB | interconnected with Infiniband network. Has a peak performance of 3.6 TFlops. Nodes have 8 cores, 64 GB memory and 1 TB | ||
of local disk storage. | of local disk storage. | ||
== Connecting to the system == | |||
* To access MOAB cluster, a SSH client (Secure Shell) must be used. | * To access MOAB cluster, a SSH client (Secure Shell) must be used. | ||
* For security reasons, access to our computing servers is restricted to Israeli university researchers only. | * For security reasons, access to our computing servers is restricted to Israeli university researchers only. | ||
| Line 12: | Line 12: | ||
* Accessible through SSH protocol at hostname moab.iucc.ac.il. moab.iucc.ac.il is a prep area, where users may edit, compile, perform file management, and submit batch jobs. | * Accessible through SSH protocol at hostname moab.iucc.ac.il. moab.iucc.ac.il is a prep area, where users may edit, compile, perform file management, and submit batch jobs. | ||
== Job submission == | |||
* Job submission using python | * Job submission using python | ||
* will be updated soon... | * will be updated soon... | ||
| Line 20: | Line 20: | ||
* Check job status with ``squeue -u $USER`` command | * Check job status with ``squeue -u $USER`` command | ||
== Applications == | |||
Applications use is configured through the “module” command: | Applications use is configured through the “module” command: | ||
* Available applications: ``module avail`` | * Available applications: ``module avail`` | ||
| Line 28: | Line 28: | ||
* Follow instructions on [EasyBuild CLI documentation](http://easybuild.readthedocs.io/en/latest/Using_the_EasyBuild_command_line.html) | * Follow instructions on [EasyBuild CLI documentation](http://easybuild.readthedocs.io/en/latest/Using_the_EasyBuild_command_line.html) | ||
== Storage and directories == | |||
* Each user has a local scratch disk on the node to work with. | * Each user has a local scratch disk on the node to work with. | ||
Revision as of 07:55, 22 February 2018
MOAB Quick Start Guide
MOAB description
MOAB is a cluster with 64 compute nodes based on Intel Harpertown processor and interconnected with Infiniband network. Has a peak performance of 3.6 TFlops. Nodes have 8 cores, 64 GB memory and 1 TB of local disk storage.
Connecting to the system
- To access MOAB cluster, a SSH client (Secure Shell) must be used.
- For security reasons, access to our computing servers is restricted to Israeli university researchers only.
- Remote access will be set per PRACE application approval.
- Accessible through SSH protocol at hostname moab.iucc.ac.il. moab.iucc.ac.il is a prep area, where users may edit, compile, perform file management, and submit batch jobs.
Job submission
- Job submission using python
* will be updated soon...
- Job submission using slurm
* Write a text file (job bash script) containing submission options and the list of commands to be executed (run.sh) * Submit the job with the ``sbatch run.sh`` command * Check job status with ``squeue -u $USER`` command
Applications
Applications use is configured through the “module” command:
- Available applications: ``module avail``
- Brief application user guide: ``module help <application>/<version>``
- For building applications using EasyBuild:
* Run ``module load EasyBuild/3.4.1`` * Follow instructions on [EasyBuild CLI documentation](http://easybuild.readthedocs.io/en/latest/Using_the_EasyBuild_command_line.html)
Storage and directories
- Each user has a local scratch disk on the node to work with.