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docs.it4i.cz/anselm-cluster-documentation.md

-Introduction 
-============
-
-  
-Welcome to Anselm supercomputer cluster. The Anselm cluster consists of
-209 compute nodes, totaling 3344 compute cores with 15TB RAM and giving
-over 94 Tflop/s theoretical peak performance. Each node is a <span
-class="WYSIWYG_LINK">powerful</span> x86-64 computer, equipped with 16
-cores, at least 64GB RAM, and 500GB harddrive. Nodes are interconnected
-by fully non-blocking fat-tree Infiniband network and equipped with
-Intel Sandy Bridge processors. A few nodes are also equipped with NVIDIA
-Kepler GPU or Intel Xeon Phi MIC accelerators. Read more in [Hardware
-Overview](https://docs.it4i.cz/anselm-cluster-documentation/hardware-overview).
-The cluster runs bullx Linux [<span
-class="WYSIWYG_LINK"></span>](http://www.bull.com/bullx-logiciels/systeme-exploitation.html)[operating
-system](https://docs.it4i.cz/anselm-cluster-documentation/software/operating-system),
-which is compatible with the <span class="WYSIWYG_LINK">RedHat</span>
-[<span class="WYSIWYG_LINK">Linux
-family.</span>](http://upload.wikimedia.org/wikipedia/commons/1/1b/Linux_Distribution_Timeline.svg)
-We have installed a wide range of
-[software](https://docs.it4i.cz/anselm-cluster-documentation/software)
-packages targeted at different scientific domains. These packages are
-accessible via the [modules
-environment](https://docs.it4i.cz/anselm-cluster-documentation/environment-and-modules).
-User data shared file-system (HOME, 320TB) and job data shared
-file-system (SCRATCH, 146TB) are available to users.
-The PBS Professional workload manager provides [computing resources
-allocations and job
-execution](https://docs.it4i.cz/anselm-cluster-documentation/resource-allocation-and-job-execution).
-Read more on how to [apply for
-resources](https://docs.it4i.cz/get-started-with-it4innovations/applying-for-resources),
-[obtain login
-credentials,](https://docs.it4i.cz/get-started-with-it4innovations/obtaining-login-credentials)
-and [access the
-cluster](https://docs.it4i.cz/anselm-cluster-documentation/accessing-the-cluster).