From 22b7cb2c79d2df0946ec1cf88dfc1c6973e6008d Mon Sep 17 00:00:00 2001 From: Hyman Huang Date: Wed, 1 Nov 2023 22:04:08 +0800 Subject: tests/migration: Introduce dirty-limit into guestperf Currently, guestperf does not cover the dirty-limit migration, support this feature. Note that dirty-limit requires 'dirty-ring-size' set. To enable dirty-limit, setting x-vcpu-dirty-limit-period as 500ms and x-vcpu-dirty-limit as 10MB/s: $ ./tests/migration/guestperf.py \ --dirty-ring-size 4096 \ --dirty-limit --x-vcpu-dirty-limit-period 500 \ --vcpu-dirty-limit 10 --output output.json \ To run the entire standardized set of dirty-limit-enabled comparisons, with unix migration: $ ./tests/migration/guestperf-batch.py \ --dirty-ring-size 4096 \ --dst-host localhost --transport unix \ --filter compr-dirty-limit* --output outputdir Signed-off-by: Hyman Huang Reviewed-by: Fabiano Rosas Message-Id: <516e7a55dfc6e33d33510be37eb24223de5dc072.1697815117.git.yong.huang@smartx.com> Message-ID: Signed-off-by: Juan Quintela --- tests/migration/guestperf/progress.py | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) (limited to 'tests/migration/guestperf/progress.py') diff --git a/tests/migration/guestperf/progress.py b/tests/migration/guestperf/progress.py index ab1ee57273..d490584217 100644 --- a/tests/migration/guestperf/progress.py +++ b/tests/migration/guestperf/progress.py @@ -81,7 +81,9 @@ class Progress(object): downtime, downtime_expected, setup_time, - throttle_pcent): + throttle_pcent, + dirty_limit_throttle_time_per_round, + dirty_limit_ring_full_time): self._status = status self._ram = ram @@ -91,6 +93,10 @@ class Progress(object): self._downtime_expected = downtime_expected self._setup_time = setup_time self._throttle_pcent = throttle_pcent + self._dirty_limit_throttle_time_per_round = \ + dirty_limit_throttle_time_per_round + self._dirty_limit_ring_full_time = \ + dirty_limit_ring_full_time def serialize(self): return { @@ -102,6 +108,10 @@ class Progress(object): "downtime_expected": self._downtime_expected, "setup_time": self._setup_time, "throttle_pcent": self._throttle_pcent, + "dirty_limit_throttle_time_per_round": + self._dirty_limit_throttle_time_per_round, + "dirty_limit_ring_full_time": + self._dirty_limit_ring_full_time, } @classmethod @@ -114,4 +124,6 @@ class Progress(object): data["downtime"], data["downtime_expected"], data["setup_time"], - data["throttle_pcent"]) + data["throttle_pcent"], + data["dirty_limit_throttle_time_per_round"], + data["dirty_limit_ring_full_time"]) -- cgit 1.4.1