mirror of https://github.com/cirruslabs/tart.git
5cd83c38cd
* Introduce Golang-based benchmarking utility * benchmark fio: properly configure logger level * benchmark: properly terminate on Ctrl+C when initializing/running Tart * benchmark(fio): increase runtime to 30 seconds * benchmark(fio): IOPS are already per second * benchmark(fio): --numjobs 1 --iodepth 1 --end_fsync 1 * benchmark(README.md): add results |
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README.md
Benchmark
Tart comes with a Golang-based benchmarking utility that allows one to easily compare host and guest performance.
Currently, only Flexible I/O tester workloads are supported. To run them, install Golang and run the following command from this (benchmark/) directory:
go run cmd/main.go fio
You can also enable the debugging output to diagnose issues:
go run cmd/main.go fio --debug
Results
Host:
- Hardware: Mac mini (Apple M2 Pro, 8 performance and 4 efficiency cores, 32 GB RAM,
Mac14,12) - OS: macOS Sonoma 14.4.1
Guest:
- Hardware: Virtualization.Framework
- OS: macOS Sonoma 14.4.1
Name Executor Bandwidth I/O operations
Random writing of 1MB local 2.6 GB/s 649.35 kIOPS
Random writing of 1MB Tart 2.5 GB/s 620.22 kIOPS
Random writing of 10MB local 2.6 GB/s 651.74 kIOPS
Random writing of 10MB Tart 2.5 GB/s 615.52 kIOPS
Random writing of 100MB local 1.9 GB/s 481.51 kIOPS
Random writing of 100MB Tart 2.0 GB/s 493.31 kIOPS
Random writing of 1000MB local 1.7 GB/s 414.89 kIOPS
Random writing of 1000MB Tart 1.1 GB/s 287.4 kIOPS