Tobiko 0.8.7

Release Notes

Added support for running iperf3 client and server in background. Iperf3 client can be run in guest VM is ssh_client object is provided or locally on the machine where Tobiko is run. Added two new config options for the RHOSO topologies:
- max_traffic_break_allowed - to specify longest allowed single break in the traffic tested with iperf3,
- max_total_breaks_allowed - to specify total allowed breaks time in the traffic tested with iperf3.

Config option run_background_ping_in_pod is deprecated. New option run_background_services_in_pod should be used instead. This option will be related not only to the ping command, as it is now, but also to other services, like e.g. iperf3 for which support will be added in the future.

New config option podified/iperf3_image is added. This option can be used to specify iperf3 container image used to run iperf3 in the POD. Default value is quay.io/podified-antelope-centos9/openstack-tobiko:current-podified but this image currently don’t provide iperf3 in the required version so other image should be used in tests. Iperf3 >= 3.17 is required in this case.