On 12/16/2010 12:15 AM, Zhiqi Tao wrote:
In particular patch 2 and 3 are matching the iscsi_tcp.c values and
have improved the performance that we got. It will be beneficial to
include them into the vanilla kernel.
When saying "patch 2 and 3 have improved the performance that we got" -
did you mean the performance with iser or with iscsi-tcp? if with iser,
can you spare few words on the test and what was the performance
improvement?
These patches allow to support e.g 1MB size commands, vs. the 512KB
limit of the upstream bits, however, we manage to see peak performance
with much IO sizes (e.g 128KB, 256KB), so I wasn't sure what these
patches could buy you performance wise.
Or.
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