Wendy,
Below is error with enabling scsi_log_level;
[108017.427791] ses 0:0:9:0: tag#641 Sense Key : Unit Attention [current]
[108017.427793] ses 0:0:9:0: tag#641 Add. Sense: Bus device reset function occurred
OK. I propose you refine your check to retry on NOT_READY as well as
UNIT_ATTENTION with ASC 0x29. I think that would be a good start. Do the
same for ses_send_diag().
Thanks!
--
Martin K. Petersen Oracle Linux Engineering
On Tue, 2021-09-14 at 11:27 -0400, Martin K. Petersen wrote:
Wendy,
quoted
Below is error with enabling scsi_log_level;
[108017.427791] ses 0:0:9:0: tag#641 Sense Key : Unit Attention
[current]
[108017.427793] ses 0:0:9:0: tag#641 Add. Sense: Bus device reset
function occurred
OK. I propose you refine your check to retry on NOT_READY as well as
UNIT_ATTENTION with ASC 0x29. I think that would be a good start. Do
the same for ses_send_diag().
Something is wrong with the outbound email: the list isn't getting
copies of this:
https://lore.kernel.org/all/yq1v934yysg.fsf@ca-mkp.ca.oracle.com/
because you're sending HTML email ... please don't.
I still think setting expecting_cc_ua is the best thing to do because
it's designed for exactly the problem you're seeing, but open coding it
in the loop would be fine as well.
James