4 ms·
Performance overhead definitely varies based on the workload: http://openbenchmarking.org/result/1308296-SO-UBUNTUKVM59 http://openbenchmarking.org/result/13082
by maccam94 13y ago
Performance overhead definitely varies based on the workload: http://openbenchmarking.org/result/1308296-SO-UBUNTUKVM59 http://openbenchmarking.org/result/1308296-SO-UBUNTUKVM59 (on the AIO test something was definitely wonky, maybe fsyncs weren't being obeyed)
That's with a Linux hypervisor though, so I wonder if SmartOS has any more impact on performance.