Questions tagged with High Performance Compute
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sview with pcluster3lg...
Anyone have any suggestions on using the slurm-gui ( sview) with pcluster3 ?
Problem: We have a modeller that wants to use slurm-gui to watch the slurm queue. I can install slurm-gui with yum...
3
answers
0
votes
274
views
asked 2 years agolg...
Hello Folks,
I'm following this tutorial found here:
<https://containers-on-pcluster.workshop.aws/intro.html>
In the tutorial, Spack is installed on the **/fsx** directory, which is a...
2
answers
0
votes
205
views
asked 3 years agolg...
Hello Folks,
I'm following along with one of the HPC PCluster Gromacs workshops. I've made the modifications to get the example to work with PClusterv3 (I think). However, when I issue the...
2
answers
0
votes
343
views
asked 3 years agolg...
Hello, I am a new parallelCluster 2.11 user and am having an issue where my compute nodes fail to spin up properly resulting in the eventual failure of pcluster create. Here is my config file:
Note:...
2
answers
0
votes
443
views
asked 3 years agolg...
During testing slurm with parallelcluster, I found we only support independent spot instance.
I am wondering whether we can support spot fleet, which we can leverage aws spot fleet feature to help...
3
answers
0
votes
288
views
asked 3 years agolg...
Hi,
I have a cluster configured with ParallelCluster 2.10 that has been for over half a year now. It has two ebs resources mounted /shared and /install. It seems that both the ebs snapshots...
Accepted AnswerHigh Performance Compute
2
answers
0
votes
329
views
asked 3 years agolg...
OS
NAME="Ubuntu"
VERSION="18.04.5 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.5 LTS"
VERSION_ID="18.04"
Kernel
5.4.0-1045-aws
efadv_query_device showed...
8
answers
0
votes
505
views
asked 3 years agolg...
Hi,
I noticed strange behavior of my cluster. I am using torque on centos 8. The cluster was working fine for over 2 months and all of the sudden the compute nodes stopped running queued jobs. I...
2
answers
0
votes
335
views
asked 3 years agolg...
Hello,
I noticed that nodes in my cluster tend to overcommit and are overloaded running more torque jobs than the number of available CPUs. I suspect it may be related to the torque configuration...
Accepted AnswerHigh Performance Compute
3
answers
0
votes
174
views
asked 3 years agolg...
I have an application where I need to use pcluster to initialize a master server which will have several accounts for my coworkers to login. This server must run uninterupted (can't be taken down to...
Accepted AnswerHigh Performance Compute
6
answers
0
votes
340
views
asked 3 years agolg...
I am trying to launch a cluster using pcluster with default settings (which comes from "pcluster configure") but the cluster creation does not finish successfully.
It always get stuck at...
1
answers
0
votes
210
views
asked 3 years agolg...
I've setup an High Performance Cluster on AWS similar to the one described in this blog post:...
Accepted AnswerHigh Performance Compute
5
answers
0
votes
1226
views
asked 3 years agolg...