Wait for tenant VM netcat server start on fast setups
Specifically on SR-IOV setups there were few flaky
failures (race conditions) all relating to `test_connection` method.
Suspected due to quicker connectivity that the server nc
isn't ready in time for client connection attempt right after,
resulting in client side failure, and nc process check that follows
fails indefinitely until time is up.
Fix verified on 3 different test failures found.
Resolves-Bug: OSPRH-21774
Related-Bug: OSPRH-21773
Change-Id: I51aaf275e2554fa95c2700a898e9e9e3db59f1a4
Signed-off-by: Maor Blaustein <blue@redhat.com>
1 file changed