niko scsi wrote: > I found initiator sent data twice ,check scsi_pass_through_err.cap > file > at frame 4 and frame 5 ,thank you very much ! > I wanna to look inside the code but don't know where to start . >
Is the command you are trying to execute a bidirectional command. If so then the datasn is just off. It looks like we send a mode select, then the target sends a r2t (so the exp data sn is incremented to 1), then we send a data out, then the target sends a data in but the datasn is 0 when it should be 1 (for bidi commands you have to take into account the r2ts and data ins). If you are not doing a bidi command, then I am not sure I have seen a data-in in this type of sequence. I think we normally see a data in with ok status in a read command. For your command it seems like we should have got a scsi cmd response pdu. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to open-iscsi@googlegroups.com To unsubscribe from this group, send email to open-iscsi+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/open-iscsi -~----------~----~----~----~------~----~------~--~---
