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0 VotesHow to collect data from the compute nodes
I have a cluster with many compute nodes, and each node has many cores. In my C# application, each core runs a task and generate a matrix. I need to aggregate these ...Unanswered | 1 Replies | 995 Views | Created by DechangYi - Thursday, February 27, 2020 9:01 PM | Last reply by Yutong Sun - Friday, February 28, 2020 10:53 AM
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Unable to provision new compute nodes
Turned out that the compute nodes were not part of the same security group and therefore were not able to communicate. They all worked fine after ...Answered | 1 Replies | 630 Views | Created by KMLN - Tuesday, August 15, 2017 10:25 PM | Last reply by KMLN - Thursday, August 17, 2017 10:49 AM -
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compute nodes became unreachable randomly!!!
Hello Ali On an unresponsive node take a look at the HPCManagement.log. This log is located under "C:\Program Files\Microsoft HPC Pack\Data\Logfiles". ...Answered | 1 Replies | 6304 Views | Created by Ali Nazemian - Saturday, June 27, 2009 4:43 AM | Last reply by Ben Ybarra - Friday, July 10, 2009 1:12 PM -
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Copy files from headnode to compute nodes duing deployment
Hi, I need to install extra application on ccsv2 but don't know how to do that. In ccsv1 I can copy a folder from headnode to ...Answered | 1 Replies | 15250 Views | Created by JessT - Tuesday, July 1, 2008 8:56 PM | Last reply by Phil-Pennington - Wednesday, July 2, 2008 2:19 PM -
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Transfer data to the nodes
Hi Shay, There are a few methods for moving data to and from compute nodes. Can you please tell us a little more about what you would ...Answered | 7 Replies | 7469 Views | Created by Shay Segev - Tuesday, December 15, 2009 9:49 AM | Last reply by pgarvan - Tuesday, December 22, 2009 1:26 AM -
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How to find which compute nodes belong to a group from command line?
Here is an example of how to use "node.exe" to display the members of nodegroup "ComputeNodes": node list ...Answered | 1 Replies | 4758 Views | Created by Daniel Drypczewski - Friday, September 14, 2012 2:34 AM | Last reply by DarylMsft - Wednesday, September 19, 2012 12:01 AM -
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Share compute nodes with another HPC software?
Hi, Is it possible for MS HPC Server 2008 to share compute nodes with another HPC software from a different vendor? I'm assuming we ...Answered | 4 Replies | 5720 Views | Created by HPCSquared - Wednesday, December 9, 2009 3:05 AM | Last reply by DanAdams - Tuesday, December 15, 2009 9:47 AM -
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Multiple instances of taskeng.exe on compute nodes
collect the data so they can determine how reliable the server is. It’s not necessarily needed for HPC to function, but ...Answered | 1 Replies | 10411 Views | Created by Nikita Tropin - Monday, February 15, 2010 10:52 AM | Last reply by Ben Ybarra - Wednesday, February 17, 2010 3:56 PM -
1 Votes
Non-domain-joined Windows compute nodes
Is there more documentation on setting up non-domain joined compute nodes in HPC 2016 Update 1? I have a node added to the cluster but is not able run jobs due ...Answered | 3 Replies | 1124 Views | Created by Jim Miranto - Wednesday, January 3, 2018 5:38 AM | Last reply by qiufang shi - Monday, January 8, 2018 5:46 AM -
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Head node can't detect compute nodes
the headnode is setup by default to not respond to pXE requests from unknown nodes. So, if you have not added the ...Answered | 7 Replies | 6438 Views | Created by bondvvv - Monday, September 20, 2010 1:27 AM | Last reply by parmita mehta - Tuesday, October 19, 2010 7:07 PM -
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Can't provision compute nodes in HPC 2008
C) Have any IPs been given out to the compute nodes? 4) does your domain use IPSEC-- if so you might need to make your head node a ...Answered | 6 Replies | 7923 Views | Created by dboise - Tuesday, April 1, 2008 9:10 PM | Last reply by Luke Scharf - Monday, August 17, 2009 10:26 PM -
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MPI with compute nodes on separate subnet from head node
The head node is not a compute node. How do I set those cluster variables? Thanks. Eli. Edit: OK, I shouldn't respond to these ...Answered | 6 Replies | 10838 Views | Created by elansey - Monday, February 22, 2010 5:41 PM | Last reply by Bilaltm - Thursday, February 12, 2015 5:45 PM -
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IdentityNotMappedException when applying node template to compute nodes.
have set up my active directory and the head node is also domain controller. I can remote desktop to all compute nodes and login to the head node ...Answered | 2 Replies | 5681 Views | Created by Thomaskwscott - Tuesday, May 25, 2010 10:52 AM | Last reply by Thomaskwscott - Wednesday, June 2, 2010 10:22 AM -
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Can one add Azure compute nodes to 2008 HPC cluster?
add 2k12\16 Azure compute nodes to the existing 2k8R2-SP1 cluster for hybrid auto-scale-out, that would do too. Ayan Mullick Principal ...Answered | 7 Replies | 1007 Views | Created by Ayan Mullick - Tuesday, August 29, 2017 5:33 PM | Last reply by qiufang shi - Monday, September 4, 2017 4:29 AM -
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several compute nodes are "grey" in the heat map
All my nodes works perfectly but some off them are still "grey" in the heat map and the CPU %, core in use, etc... are not populated in the list ...Answered | 2 Replies | 4980 Views | Created by jfsardon - Thursday, March 4, 2010 6:14 PM | Last reply by jfsardon - Thursday, March 4, 2010 7:43 PM -
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How to reimage compute node?
to all PXE requests and an OS image added (Win HPC server 2008 R2) with associated template (Default ComputeNode Template). We need reimage some ...Answered | 1 Replies | 5278 Views | Created by lukval - Tuesday, February 1, 2011 9:40 AM | Last reply by Mark Staveley - Thursday, February 10, 2011 3:15 AM -
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Problem with Crashing headnode when deploying compute nodes
run startnet again on the compute node machine to get it to work - strange ! EDIT: I have tried this now on 5 different ...Answered | 2 Replies | 15225 Views | Created by AlexSamad - Thursday, July 10, 2008 2:28 AM | Last reply by Don Pattee - Wednesday, March 25, 2009 11:52 PM -
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How to copy data from non-headnode.
Since you already have a shared folder on the headnode, it would be simplest if the jobs performed a final copy of the data from the ...Answered | 2 Replies | 12941 Views | Created by trimtrim - Friday, August 21, 2009 7:13 AM | Last reply by pgarvan - Thursday, November 19, 2009 7:51 PM -
1 Votes
Question on gathering data from nodes
;Scatter" it. But I do need to "Gather" the data back from each rank and store it into "rootData" in rank 0 and then I could ...Answered | 4 Replies | 6998 Views | Created by Edwen - Monday, November 28, 2011 8:39 PM | Last reply by Edwen - Saturday, December 3, 2011 1:43 PM -
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HPC Performance and Scalability - How many Compute Nodes (Workstations) can be added to a Head Node
reduce to 500 and now the system is working but a lot of CPU is required and also a lot of RAM. What would be required to be able to ...Answered | 5 Replies | 759 Views | Created by Acadien75 - Friday, April 13, 2018 1:54 PM | Last reply by Acadien75 - Tuesday, April 17, 2018 3:06 PM - Items 1 to 20 of 364027 Next ›
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