Name: Different workloads on HPC
Start: 2026-03-05T10:00:00+01:00
End: 2026-03-05T13:00:00+01:00
Location: online

Different workloads on HPC

Thursday 5 March 2026 - 10:00

Monday 2 March 2026
Tuesday 3 March 2026
Wednesday 4 March 2026
Thursday 5 March 2026
10:00 Introduction: serial vs parallel - Oskar Klimas (ACK Cyfronet AGH)
Introduction: serial vs parallel
- Oskar Klimas (ACK Cyfronet AGH)
10:00 - 10:30
Basic information about tasks, threads, MPI, OpenMP and more.
10:30 Embarrassingly parallel (so parallel it's embarrassing!) - Oskar Klimas (ACK Cyfronet AGH)
Embarrassingly parallel (so parallel it's embarrassing!)
- Oskar Klimas (ACK Cyfronet AGH)
10:30 - 10:40
The examples of algorithms that are trivial to make parallel.
10:40 Intranode standards (1) - Oskar Klimas (ACK Cyfronet AGH)
Intranode standards (1)
- Oskar Klimas (ACK Cyfronet AGH)
10:40 - 10:55
Meeting MPI, OpenMP and srun head on. Learn when and how to use them.
10:55 Coffee Break
Coffee Break
10:55 - 11:00
11:00 Intranode standards (2) - Oskar Klimas (ACK Cyfronet AGH)
Intranode standards (2)
- Oskar Klimas (ACK Cyfronet AGH)
11:00 - 11:30
Meeting MPI, OpenMP and srun head on. Learn when and how to use them.
11:30 Going multinode - Oskar Klimas (ACK Cyfronet AGH)
Going multinode
- Oskar Klimas (ACK Cyfronet AGH)
11:30 - 11:45
Spreading a calculation over more than 1 node
11:45 Accelerating with a GPU card (1) - Oskar Klimas (ACK Cyfronet AGH)
Accelerating with a GPU card (1)
- Oskar Klimas (ACK Cyfronet AGH)
11:45 - 11:55
Running calculations using an accelerator, in this case a GPU card.
11:55 Coffee Break
Coffee Break
11:55 - 12:00
12:00 Accelerating with a GPU card (2) - Oskar Klimas (ACK Cyfronet AGH)
Accelerating with a GPU card (2)
- Oskar Klimas (ACK Cyfronet AGH)
12:00 - 12:15
Running calculations using an accelerator, in this case a GPU card.
12:15 When HPC goes HTC (array jobs) - Oskar Klimas (ACK Cyfronet AGH)
When HPC goes HTC (array jobs)
- Oskar Klimas (ACK Cyfronet AGH)
12:15 - 12:30
Running multiple small jobs of the same template.
12:30 Chaining calculations with job dependencies - Oskar Klimas (ACK Cyfronet AGH)
Chaining calculations with job dependencies
- Oskar Klimas (ACK Cyfronet AGH)
12:30 - 13:00
Using dependency option in Slurm to run calculations based on the status of another.

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