Tutorial
Using MPI Tuner for Intel® MPI Library on Windows* OS
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ID
768654
Date
2/19/2016
Public
Visible to Intel only — GUID: GUID-82F11844-215D-4EC2-B61C-C10EC647BD0F
Task 1: Minimize Tuning Time in Cluster- Specific Mode
To reduce the cluster tuning time, think about which are the most common and widely used MPI workloads on your cluster. Make a note about how they are typically run in regard to:
- The range of hosts used
- Numbers of ranks per host
- Fabric used (I_MPI_FABRICS)
- Common message sizes
- Most popular MPI functions
Parent topic: Tutorial: Using MPI Tuner for Intel® MPI Library