[Iscsitarget-devel] a question about max_cmd_sn

[spren <sp...@16...>]

Hi Ross,

I have a question about the max_queued_cmnds and the max_cmd_sn in iet. it seems that the max_cmd_sn in iscsi response
PDU is always set to (sess->exp_cmd_sn + sess->max_queued_cmnds) by kernel/iscsi.c/cmnd_set_sn(), and max_queued_cmnds
is a relative fixed positive value, may this lead to an endless write command and DATA-OUT received from initiators and consuming too much memory in iet ? if writing process is slow.

Thanks,
spren