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, 0 insertions, 22 deletions

diff --git a/opendc-experiments/opendc-experiments-capelin/src/test/resources/perf-interference.json b/opendc-experiments/opendc-experiments-capelin/src/test/resources/perf-interference.json
deleted file mode 100644
index 1be5852b..00000000
--- a/opendc-experiments/opendc-experiments-capelin/src/test/resources/perf-interference.json
+++ /dev/null
@@ -1,22 +0,0 @@
-[
-    {
-        "vms": [
-            "vm_a",
-            "vm_c",
-            "vm_x",
-            "vm_y"
-        ],
-        "minServerLoad": 0.0,
-        "performanceScore": 0.8830158730158756
-    },
-    {
-        "vms": [
-            "vm_a",
-            "vm_b",
-            "vm_c",
-            "vm_d"
-        ],
-        "minServerLoad": 0.0,
-        "performanceScore": 0.7133055555552751
-    }
-]