> Did people point you already to http://www.t10.org/scsi-3.htm? ... > Also have a look at the SAM-4 spec, figure 2. PS: See also SAM-4 annex A tables A.2 and A.3: The concatenation of target port identifier and logical unit identifier is one important way to uniquely and persistently identify SCSI devices. Linux' SCSI transport layer implementations currently have no common way to expose these identifiers to userspace though; the parts that make up these identifiers are located in diverse sysfs attributes. -- Stefan Richter -=====-=-=== =--- --=-- http://arcgraph.de/sr/ - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html