On Tue, 2018-02-13 at 21:14 -0500, Martin K. Petersen wrote: > Lukas, > > > I like the idea to have an option to separate the memory area for > > different LUNs, while keeping the current behavior as default. > > As the name implies, scsi_debug is mostly a tool for debugging the > SCSI > stack. > > If you care about storing data, why not simply use target in loopback > mode? > Hi Martin I think what Lukas was really looking for is what I started out wanting. Individual devices that could be put into configurations such as md- raid for testing and could be used with fault injection. In the end I had to use 5 (LIO or physical) devices and 1 scsi_debug device to reproduce an issue for md-raid. Target loopback was an option too. I have fault injection in qla2xxx tcm already but not in the target core. I guess it time i look into that now so will proceed with that. Regards Laurence
