* Do serial only first
Signed-off-by: Derek Nola <derek.nola@suse.com>

* Add test-post-hook for extremely flaky tests, enable parallel
Signed-off-by: Derek Nola <derek.nola@suse.com>

* Add flaky test post hook to etcd

* Add concurrent parallel, fix flaky tests checks
Signed-off-by: Derek Nola <derek.nola@suse.com>