opendc.git - The OpenDC repository.

Age	Commit message (Collapse)	Author
2021-09-19	feat(trace): Add support for internal OpenDC VM trace format	Fabian Mastenbroek
	This change adds official support to the trace library for the internal VM trace format used by OpenDC for its experiments. This is a compact format that uses Parquet to store the virtual machine trace data in two Parquet files.
2021-09-19	feat(trace): Add support for Azure VM trace format	Fabian Mastenbroek
	This change adds support in the trace library for the Azure VM trace format.
2021-09-19	feat(trace): Add support for extended Bitbrains trace format	Fabian Mastenbroek
	This change adds support in the trace library for the extended Bitbrains format. This format is slightly different than the CSV format used by the original Bitbrains traces and contains more fields.
2021-09-19	refactor(capelin): Make workload sampling model extensible	Fabian Mastenbroek
	This change updates the workload sampling implementation to be more flexible in the way the workload is constructed. Users can now sample multiple workloads at the same time using multiple samplers and use them as a single workload to simulate.
2021-09-19	feat(capelin): Support creating CPU-optimized topology	Fabian Mastenbroek
	This change adds support for creating a topology that is CPU-optimized for simulation. This means that all the CPU resources of a machine are merged into a single large CPU in order to reduce simulation time.
2021-09-19	refactor(capelin): Support flexible topology creation	Fabian Mastenbroek
	This change adds support for creating flexible topologies by creating a TopologyFactory interface that is responsible for configuring the hosts of a compute service.
2021-09-19	refactor(capelin): Extract common code out of Capelin experiments	Fabian Mastenbroek
	This change creates a new module for doing simulations with virtual machine workloads. We have found that a lot of code in the Capelin experiments code is being re-used by non-experiment modules.