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| author | Niels Thiele <noleu66@posteo.net> | 2025-09-15 15:34:38 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-15 15:34:38 +0200 |
| commit | a735f1768677fc996da77b239819c55dcd623f5e (patch) | |
| tree | 703237990dc7d178a7600c2795fbc32d2cd12aa8 /opendc-compute/opendc-compute-simulator/src/main/java/org | |
| parent | 5f539debbe18c9cf5c6c159c098f02f1d239f324 (diff) | |
Implements fixes to run m100 traces with GPUs (#362)
* Updated output format to reduce size
* using sum of gpu capacities instead of single max
* passing provisioned GPU cores to host view
* fix supply update trigger
* fixing floating point error, leading to negative demand
* fixing double mismatch, due to floating point in precision
* adding additional check if demand can be satisfied in the simple way
* adds workload invalidation if remaining duration for all resources is 0
* invalidating flow distributors after demand update
* spotless apply
* updating tests
* exporting power consumption of compute resources directly from gpu instead of PSU
* using big decimal to avoid floating point in-precision
* rolls back to pass-through version of PSU, before GPU implementation
* places flowdistributor between PSU and compute resources
* adds check to avoid null exception if supply is pushed without demand
* fixing task id type
* Adds memorizing GPU scheduler
* adds boundary for negative remaining work
* implemented tests for GPU scheduler filter
* Revert "Updated output format to reduce size"
This reverts commit 7171de8e0512a863df4962f64560ac7bad1fb48d.
* spotless aply
---------
Co-authored-by: DanteNiewenhuis <d.niewenhuis@hotmail.com>
Diffstat (limited to 'opendc-compute/opendc-compute-simulator/src/main/java/org')
| -rw-r--r-- | opendc-compute/opendc-compute-simulator/src/main/java/org/opendc/compute/simulator/service/ComputeService.java | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/opendc-compute/opendc-compute-simulator/src/main/java/org/opendc/compute/simulator/service/ComputeService.java b/opendc-compute/opendc-compute-simulator/src/main/java/org/opendc/compute/simulator/service/ComputeService.java index fde83ead..8feddf54 100644 --- a/opendc-compute/opendc-compute-simulator/src/main/java/org/opendc/compute/simulator/service/ComputeService.java +++ b/opendc-compute/opendc-compute-simulator/src/main/java/org/opendc/compute/simulator/service/ComputeService.java @@ -186,6 +186,7 @@ public final class ComputeService implements AutoCloseable, CarbonReceiver { hv.provisionedCpuCores -= flavor.getCpuCoreCount(); hv.instanceCount--; hv.availableMemory += flavor.getMemorySize(); + hv.provisionedGpuCores -= flavor.getGpuCoreCount(); } else { LOGGER.error("Unknown host {}", host); } @@ -580,6 +581,7 @@ public final class ComputeService implements AutoCloseable, CarbonReceiver { hv.instanceCount++; hv.provisionedCpuCores += flavor.getCpuCoreCount(); hv.availableMemory -= flavor.getMemorySize(); + hv.provisionedGpuCores += flavor.getGpuCoreCount(); activeTasks.put(task, host); } catch (Exception cause) { |