Questions tagged with AWS ParallelCluster
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Hi all,
I have come across a technical point that could benefit from expert discussion.
Computational Fluid Dynamics (CFD, starccm+ by Siemens) software does not use hyperthreading. It actually runs...
3
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468
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asked 2 years agolg...
I'm trying to enable slurm accounting for multiple clusters created with AWS ParallelCluster 3, following [this...
Accepted AnswerAWS ParallelCluster
1
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747
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asked 2 years agolg...
UPDATE: I answered this question for myself. I re-created the AMI but manually (following these docs:...
1
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0
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766
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asked 2 years agolg...
I know Parallel Cluster3 doesn't officially support ec2-instance-connect and SSM but I'm trying to figure out why.
It seems to be failing in...
1
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0
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352
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asked 2 years agolg...
I have created a Slurm cluster on Ubuntu 20.04 using AWS ParallelCluster.
I then made a bunch of manual changes to the head/login node. I want to make a couple of small changes to the compute nodes...
2
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0
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759
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asked 2 years agolg...
Hello,
I want to run a simulation on a parallel cluster (alinux2) using 2 hpc6a.48xlarge instances (192 CPUs). I created the cluster and submitted the job using slurm. The problem is that the job...
4
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0
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692
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asked 2 years agolg...
Hello,
I have created a cluster following this workshop ([https://catalog.us-east-1.prod.workshops.aws/workshops/21c996a7-8ec9-42a5-9fd6-00949d151bc2/en-US/hpccluster/hpc-connectpcluster]) but...
1
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362
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asked 2 years agolg...
Q: Has anyone created an OpenZFS volume in FSx and been able to mount the volume using the pcluster3 cli in AWS Parallelcluster ?
It doesn't seem to work. I created an OpenZFS filesystem, but I can't...
2
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0
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341
views
asked 2 years agolg...
I am trying to create a prototype, which will processes the camera data using C++. The application I have is becoming slow as is struggling with processing the large amount of data I am receiving,...
3
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0
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414
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asked 2 years agolg...
Is there anyway to deploy compute accross Availibility Zones of a region?
It seems we can only specify one subnet per queue.
Also if I try to setup queues in different subnets I get 'The SubnetIds...
Accepted AnswerAWS ParallelCluster
1
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0
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430
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asked 2 years agolg...
I am trying to follow the tutorial for running FDS/SMV on AWS Parallel Cluster here:...
1
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0
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1419
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asked 2 years agolg...
I am attempting to run FDS (CFD code for fire simulation) on Cloud9 pcluster using the following tutorial:
https://fds-smv-on-pcluster.workshop.aws/oyo/setup/pcluster.html
A few of the input commands...
1
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0
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351
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asked 2 years agolg...