On Tue, May 20, 2014 at 01:03:08PM +0200, Hannes Reinecke wrote:
Sequential scan for more than 256 LUNs is very fragile as
LUNs might not be numbered sequentially after that point.
SAM revisions later than SCSI-3 impose a structure on
LUNs larger than 256, making LUN numbers between 256
and
Sequential scan for more than 256 LUNs is very fragile as
LUNs might not be numbered sequentially after that point.
SAM revisions later than SCSI-3 impose a structure on
LUNs larger than 256, making LUN numbers between 256
and 16384 illegal.
SCSI-3, however allows for plain 64-bit numbers with
no
On 03/27/2014 07:49 AM, Christoph Hellwig wrote:
On Tue, Dec 10, 2013 at 12:05:12PM +0100, Hannes Reinecke wrote:
Sequential scan for more than 256 LUNs is very fragile as
LUNs might not be numbered sequentially after that point.
SAM revisions later than SCSI-3 impose a structure on
LUNs
On Fri, Mar 28, 2014 at 01:22:15AM -0700, Hannes Reinecke wrote:
Because there is no guarantee that pre-SCSI-3 devices (or devices
announcing to be pre-SCSI-3) will not allow to scan more than 256
devices.
Thinking of older Symmetrix here with their weird 'SPC-3 masking as
SCSI-2' habit.
On 03/28/2014 05:47 AM, Christoph Hellwig wrote:
On Fri, Mar 28, 2014 at 01:22:15AM -0700, Hannes Reinecke wrote:
Because there is no guarantee that pre-SCSI-3 devices (or devices
announcing to be pre-SCSI-3) will not allow to scan more than 256
devices.
Thinking of older Symmetrix here with
On Tue, Dec 10, 2013 at 12:05:12PM +0100, Hannes Reinecke wrote:
Sequential scan for more than 256 LUNs is very fragile as
LUNs might not be numbered sequentially after that point.
SAM revisions later than SCSI-3 impose a structure on
LUNs larger than 256, making LUN numbers between 256
and
Sequential scan for more than 256 LUNs is very fragile as
LUNs might not be numbered sequentially after that point.
SAM revisions later than SCSI-3 impose a structure on
LUNs larger than 256, making LUN numbers between 256
and 16384 illegal.
SCSI-3, however allows for plain 64-bit numbers with
no
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