On Tue, 2018-06-26 at 09:37 +0800, Ming Lei wrote: > I run SRP test on Fedora 27, and not run any LIO specific commands > to load it, seems it is done automatically. > > So looks it might not a good idea to fail SRP test if LIO is loaded, > just wondering why your SRP test can't make the two co-exist? The LIO configuration is system-wide. Only one configuration can be loaded at any given time. I don't think that the SRP tests should wipe any existing LIO configuration data if e.g. blktests is run accidentally on a production server. I think that wiping LIO configuration data should be a manual step. Bart.