merge: Enable re-use of virtual machine workload helpers

This pull request enables re-use of virtual machine workload helpers by extracting the helpers into a 
separate module which may be used by other experiments.

- Support workload/machine CPU count mismatch
- Extract common code out of Capelin experiments
- Support flexible topology creation
- Add option for optimizing SimHost simulation
- Support creating CPU-optimized topology
- Make workload sampling model extensible
- Add support for extended Bitbrains trace format 
- Add support for Azure VM trace format
- Add support for internal OpenDC VM trace format
- Optimize OpenDC VM trace format
- Add tool for converting workload traces
- Remove dependency on SnakeYaml 

**Breaking API Changes**

-   `RESOURCE_NCPU` and `RESOURCE_STATE_NCPU` are renamed to `RESOURCE_CPU_COUNT` and `RESOURCE_STATE_CPU_COUNT` respectively.

1 files changed, 10 insertions, 0 deletions

diff --git a/opendc-trace/opendc-trace-azure/src/test/resources/trace/vmtable/vmtable.csv b/opendc-trace/opendc-trace-azure/src/test/resources/trace/vmtable/vmtable.csv
new file mode 100644
index 00000000..299c518c
--- /dev/null
+++ b/opendc-trace/opendc-trace-azure/src/test/resources/trace/vmtable/vmtable.csv
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