test: Cleanup of leftover files from old implementation of slow disks
test: Cleanup of leftover files from old implementation of slow disks

Closes #2881

Reviewed-by: Dominik Perpeet <f7830b2723a5db4fc185058b06cfab4b89a38da9@redhat.com>

deryni/cockpit,michalskrivanek/cockpit,arilivigni/cockpit,mvollmer/cockpit,cockpit-project/cockpit,moraleslazaro/cockpit,mareklibra/cockpit,mareklibra/cockpit,larskarlitski/cockpit,martinpitt/cockpit,stefwalter/cockpit,vanloswang/cockpit,Scribery/cockpit,xhad/cockpit,andreasn/cockpit,haiyangd/cockpit_view,SotolitoLabs/cockpit,cockpit-project/cockpit,vanloswang/cockpit,sgallagher/cockpit,cockpituous/cockpit,petervo/cockpit,sgallagher/cockpit,harishanand95/cockpit,sgallagher/cockpit,michalskrivanek/cockpit,garrett/cockpit,vanloswang/cockpit,stefwalter/cockpit,larsu/cockpit,larsu/cockpit,FireDrunk/cockpit,deryni/cockpit,michalskrivanek/cockpit,martinpitt/cockpit,xhad/cockpit,petervo/cockpit,petervo/cockpit,dperpeet/cockpit,xhad/cockpit,matobet/cockpit,martinpitt/cockpit,moraleslazaro/cockpit,andreasn/cockpit,moraleslazaro/cockpit,dperpeet/cockpit,SotolitoLabs/cockpit,arilivigni/cockpit,sgallagher/cockpit,stefwalter/cockpit,andreasn/cockpit,moraleslazaro/cockpit,mareklibra/cockpit,arilivigni/cockpit,Scribery/cockpit,FireDrunk/cockpit,andreasn/cockpit,dperpeet/cockpit,cockpituous/cockpit,larskarlitski/cockpit,larskarlitski/cockpit,cockpituous/cockpit,andreasn/cockpit,moraleslazaro/cockpit,michalskrivanek/cockpit,dperpeet/cockpit,matobet/cockpit,petervo/cockpit,vanloswang/cockpit,haiyangd/cockpit_view,deryni/cockpit,dperpeet/cockpit,larskarlitski/cockpit,mvollmer/cockpit,xhad/cockpit,mareklibra/cockpit,michalskrivanek/cockpit,Scribery/cockpit,harishanand95/cockpit,moraleslazaro/cockpit,harishanand95/cockpit,harishanand95/cockpit,arilivigni/cockpit,haiyangd/cockpit_view,matobet/cockpit,FireDrunk/cockpit,SotolitoLabs/cockpit,vanloswang/cockpit,garrett/cockpit,jscotka/cockpit,deryni/cockpit,matobet/cockpit,xhad/cockpit,Scribery/cockpit,martinpitt/cockpit,jscotka/cockpit,stefwalter/cockpit,mareklibra/cockpit,cockpituous/cockpit,jscotka/cockpit,mvollmer/cockpit,larskarlitski/cockpit,larsu/cockpit,petervo/cockpit,andreasn/cockpit,larsu/cockpit,mvollmer/cockpit,xhad/cockpit,harishanand95/cockpit,sgallagher/cockpit,arilivigni/cockpit,larskarlitski/cockpit,mareklibra/cockpit,garrett/cockpit,moraleslazaro/cockpit,cockpit-project/cockpit,garrett/cockpit,FireDrunk/cockpit,Scribery/cockpit,cockpituous/cockpit,michalskrivanek/cockpit,haiyangd/cockpit_view,larsu/cockpit,haiyangd/cockpit_view,SotolitoLabs/cockpit,SotolitoLabs/cockpit,petervo/cockpit,harishanand95/cockpit,vanloswang/cockpit,andreasn/cockpit,harishanand95/cockpit,deryni/cockpit,xhad/cockpit,dperpeet/cockpit,matobet/cockpit,michalskrivanek/cockpit,cockpit-project/cockpit,jscotka/cockpit,dperpeet/cockpit,martinpitt/cockpit,arilivigni/cockpit,stefwalter/cockpit,stefwalter/cockpit,matobet/cockpit,mvollmer/cockpit,mareklibra/cockpit,jscotka/cockpit,cockpit-project/cockpit,petervo/cockpit,Scribery/cockpit,sgallagher/cockpit,cockpituous/cockpit,larsu/cockpit,deryni/cockpit,deryni/cockpit,SotolitoLabs/cockpit,Scribery/cockpit,jscotka/cockpit,stefwalter/cockpit,SotolitoLabs/cockpit,larskarlitski/cockpit,sgallagher/cockpit,FireDrunk/cockpit,vanloswang/cockpit,arilivigni/cockpit,garrett/cockpit