[PULL 1/2] migration/calc-dirty-rate: millisecond-granularity period

2023-10-09 Thread Hyman Huang
From: Andrei Gudkov This patch allows to measure dirty page rate for sub-second intervals of time. An optional argument is introduced -- calc-time-unit. For example: {"execute": "calc-dirty-rate", "arguments": {"calc-time": 500, "calc-time-unit": "millisecond"} } Millisecond granularity

[PULL 1/2] migration/calc-dirty-rate: millisecond-granularity period

2023-10-09 Thread Hyman Huang
From: Andrei Gudkov via This patch allows to measure dirty page rate for sub-second intervals of time. An optional argument is introduced -- calc-time-unit. For example: {"execute": "calc-dirty-rate", "arguments": {"calc-time": 500, "calc-time-unit": "millisecond"} } Millisecond granularity