Lachlan Simpson

Actif depuis 2015

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mdce start throws ulimit errors
The actual problem was that ulimit is insufficient: need to use ulimit -a to see full values and respond accordingly.

plus de 9 ans il y a | 0

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Client struggles to get 256 cores of MDCS
This was solved by addressing the File Descriptor issue. Unfortunately, again, MatLab's documentation is not only poor, but unin...

plus de 9 ans il y a | 2

| A accepté

Question

Client struggles to get 256 cores of MDCS
Having just installed the MDCS with 256 cores, I'm finding that my clients just can't pick up the full host. I have a single...

plus de 9 ans il y a | 1 réponse | 1

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réponse

Question

What size recomendation for head node?
We have a license for MDCS 256 workers. I've built the system, but the admincenter in particular seems to run quite slowly. ...

plus de 9 ans il y a | 1 réponse | 0

1

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Réponse apportée
MDCS - how is data handled?
Thanks for your reply Harsa. I was wondering if I could get some clarification. When the documentation says: A shared ...

plus de 9 ans il y a | 1

Question

MatLab, VMs and activation
I'd like to build a VM with MatLab on it for users to use MDCS. Given the strict firewall policies in the org, this seems like a...

plus de 9 ans il y a | 1 réponse | 0

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réponse

Question

MDCS - how is data handled?
Within an MDCS system, is the data sent across the network and only sits in the memory of the head/workers, or is there a requir...

plus de 9 ans il y a | 2 réponses | 1

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Question

Performance of each machine in the Cluster
I am looking for some performance metrics for my cluster. Unlike <http://au.mathworks.com/matlabcentral/answers/29144-cluster-pe...

plus de 9 ans il y a | 1 réponse | 0

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Question

mdce start throws ulimit errors
When starting mdce, there are ulimit problems user@mdcs-head:/usr/local/MATLAB/R2015a/toolbox/distcomp/bin$ sudo ./mdce st...

presque 10 ans il y a | 2 réponses | 1

2

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Question

Errors when starting R2015a mdce on Ubuntu 14.04.2
Hi, when I start mdce (sudo ./mdce start), I get these errors: libGL error: failed to open drm device: No such file or direct...

presque 10 ans il y a | 1 réponse | 0

0

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Question

Supported Compilers, R2015a, Ubuntu
I got the "need supported compilers" at the end of my installation. After running around checking wtf, I discovered that a...

presque 10 ans il y a | 1 réponse | 0

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Question

Installing MDCS questions about head node/worker
The only documentation I've found that actually indicates what needs to be done differently wrt installing MDCS headnode/worker ...

presque 10 ans il y a | 1 réponse | 0

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Question

Admincenter fails with: "Error while trying to call main mathod"
I don't know what else to say? Installed on Ubuntu 14.04.2 as the MDCS head node.

presque 10 ans il y a | 1 réponse | 0

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