On Sat, Oct 19, 2024 at 02:25:07AM +0800, Hyman Huang wrote: > Guestperf tool does not cover the multifd compression option > currently, it is worth supporting so that developers can > analysis the migration performance with different > compression algorithms. > > Multifd support 4 compression algorithms currently: > zlib, zstd, qpl, uadk > > To request that multifd with the specified compression > algorithm such as zlib: > $ ./scripts/migration/guestperf.py \ > --multifd --multifd-channels 4 --multifd-compression zlib \ > --output output.json > > To run the entire standardized set of multifd compression > comparisons, with unix migration: > $ ./scripts/migration/guestperf-batch.py \ > --dst-host localhost --transport unix \ > --filter compr-multifd-compression* --output outputdir > > Signed-off-by: Hyman Huang <yong.hu...@smartx.com> > --- > scripts/migration/guestperf/comparison.py | 13 +++++++++++++ > scripts/migration/guestperf/engine.py | 14 ++++++++++++++ > scripts/migration/guestperf/scenario.py | 7 +++++-- > scripts/migration/guestperf/shell.py | 3 +++ > 4 files changed, 35 insertions(+), 2 deletions(-)
Reviewed-by: Daniel P. Berrangé <berra...@redhat.com> With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
