On Fri, 2018-03-30 at 12:07 -0600, Tim Walker wrote: > Concerning how we are currently allocating commands to LUNs or the > device as a whole, here is a list based on the current two LUN model. > This model has LUN0 & LUN1, both reporting 1/2 the total storage. Our > definition of "device based" is that it ignores the LUN field and > executes the command on the entire device. [ ... ]
Hello Tim, Can you clarify what "LUN field" means in this context? Are you referring to a field in the SAS transport header or perhaps to the obsolete LUN field in the SCSI CDB? Additionally, as far as I know every SCSI command should be executed by exactly one SCSI LUN. I'm not aware of any support in the SCSI specs for broadcasting a single SCSI command to multiple LUNs. Thanks, Bart.
