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.1.0')
Notice that the Open MPI building block is used in this recipe. For this example, it is not used with CUDA or InfiniBand. To build it, I’ve chosen the GCC compilers. (Note that the higher level gnu
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13.06.2019
with no code changes.
Fewest Parallel Regions
The first habit I’ve gotten into is using the fewest parallel regions possible. Just the creation and destruction of a parallel region can take tens
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07.03.2019
, I've found one of the first places to start is with loops. The basics of using OpenACC directives for loops was covered in the first OpenACC article in this series. The first step you want to take
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08.05.2019
are to be shared among all of the threads.
As you can see, a number of clauses give you a great deal of freedom. Rather than focus on all of them, I will only discuss a few that I've found useful
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19.02.2020
, either. The only two I’ve really used are:
-f
– allows you to use a file with a name other than dockerfile
--squash
– allows you to squash newly built layers into a new single layer
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07.07.2021
with rebooting, and it can clear up some issues. However, I’ve never tested this, and I don’t know how this interacts with the resource manager. I recommend testing this process before putting it into production
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18.08.2021
(no pre-trained models) and run it for 100 epochs. I've updated the training script to checkpoint the model weights after every epoch to the same file (it just overwrites).
The code is written
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14.09.2021
the hardware layout of your system. Although it can include PCIe connections as well, I’ve chosen not to display that output.
Figure 1: lstopo output for sample
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to compress. Other data types tend to fall between these two guideposts.
With enough googling, you will find several articles that use various metrics to compare various compression codes and compression tool
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13.04.2023
installations of the same modules.
I'll walk through installing a Python environment with Anaconda on the Warewulf 4 cluster I've been writing about in previous articles. The Anaconda installation will include
