Last 2 weeks in scylla-cluster-tests.git master (issue #44; 2024-04-19)

This short report brings to light some interesting commits to scylla-cluster-tests.git master from the last 2 weeks.
Commits in the b48d6f3f…6c701581 range are covered.

There were 12 non-merge commits from 4 Software Engineers in Test and 1 Software Engineer in that period. Some notable commits:

We’ve increased the speed of Scylla cluster setups by parallelizing ‘node_setup’ methods, with only the final bootstrap stage executed serially. This significantly boosts performance in scenarios involving custom disk setups in hybrid configurations.

Additionally, datacenter and rack information is now captured in logs and events, aiding analysis in multi DC/rack setups.

We resolved several Nemesis failures due to a ‘permission denied’ error by setting the correct ‘user’ attribute in supervisord configs. This marks the completion of our initial validation of Nemesis on the Docker backend, detailed here.

See you in the next issue of last week in scylla-cluster-tests.git master!