On Fri, 16 Jan 2004, Christoph Hellwig wrote: > On Fri, Jan 16, 2004 at 02:56:46PM +0100, Lars Marowsky-Bree wrote: > > If it encodes the bus/id/lun, I can forsee bad effects if the device > > enumeration changes because the HBAs get swapped in their slots ;-) I believe it's just supposed to be a hint to the firmware that the drive has roamed from one physical slot to another. > A bus/id/lun enumeration is completely bogus. Think (S)ATA, FC or > iSCSI. > > So is there a pointer to the current version of the spec? Just reading > these multi-path enumerations start to give me the feeling this spec > is designed rather badly.. www.snia.org in the DDF TWG section, but requires you be a member of SNIA to see at present. The DDF chairperson is trying to make the draft publicly available, and if/when I see that happen I'll post a link to it here. Thanks, Matt -- Matt Domsch Sr. Software Engineer, Lead Engineer Dell Linux Solutions www.dell.com/linux Linux on Dell mailing lists @ http://lists.us.dell.com - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
