techstaff:slurm
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techstaff:slurm [2015/12/07 17:07] – kauffman | techstaff:slurm [2015/12/29 15:51] – [Partitions / Queues] kauffman | ||
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- | ====== DRAFT | Peanut Job Submission Cluster | + | ====== DRAFT | Peanut Job Submission Cluster ====== |
We are currently **alpha** testing and gauging user interest in a cluster of machines that allows for the submission of long running compute jobs. Think of these machines as a dumping ground for discrete computing tasks that might have been rude or disruptive to execute on the main (shared) shell servers (i.e., linux1, linux2, linux3). | We are currently **alpha** testing and gauging user interest in a cluster of machines that allows for the submission of long running compute jobs. Think of these machines as a dumping ground for discrete computing tasks that might have been rude or disruptive to execute on the main (shared) shell servers (i.e., linux1, linux2, linux3). | ||
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==== Storage ==== | ==== Storage ==== | ||
- | Shared | + | There is slow scratch |
+ | * Files older than 90 days will be deleted automatically. | ||
+ | * Scratch space is shared by all users. | ||
==== Utilization Dashboard ==== | ==== Utilization Dashboard ==== | ||
Sometimes it is useful to see how much of the cluster is utilized. You can do that via the following URL: http:// | Sometimes it is useful to see how much of the cluster is utilized. You can do that via the following URL: http:// | ||
==== Partitions / Queues ==== | ==== Partitions / Queues ==== | ||
+ | To find out what partitions we offer, checkout the [[techstaff: | ||
+ | |||
As of December, 2015 we have will have at least 2 partitions in our cluster; ' | As of December, 2015 we have will have at least 2 partitions in our cluster; ' | ||
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| **debug** | The partition your job will be submitted to if none is specified. The purpose of this partition is to make sure your code is running as it should before submitting a long running job to the general queue. | | | **debug** | The partition your job will be submitted to if none is specified. The purpose of this partition is to make sure your code is running as it should before submitting a long running job to the general queue. | | ||
| **general** | All jobs that have been thoroughly tested can be submitted here. This partition will have access to more nodes and will process most of the jobs. If you need to use the '' | | **general** | All jobs that have been thoroughly tested can be submitted here. This partition will have access to more nodes and will process most of the jobs. If you need to use the '' | ||
- | | **hardware** | The purpose of this partition is to set aside nodes that do not use the virtualization layer. This is important if you need true hardware access. | | ||
/var/lib/dokuwiki/data/pages/techstaff/slurm.txt · Last modified: 2021/01/06 16:13 by kauffman