Arvind wrote: > During our testing with open-iscsi initiator, we discovered a minor > issue related to MaxCmdSN. The MaxCmdSN is not re-populated after an > automatic login occurs. > This can make the initiators send more commands to the target > exceeding the MaxCmdSN sent by the target in the Login Response. > > To reproduce the issue, do the following: > 1. Start a Target with MaxCmdSN = ExpCmdSn + 15. > 2. Start the open-iscsi initiator, login and run an application that > sends at least 16 commands at time. > 3. Stop the application. > 4. Stop the target. > 5. Recompile the target with MaxCmdSN = ExpCmdSn + 3 > 6. Start the target. > 7. Initiator will automatically login to the target.
When the initiator logs back in, is the target sending a MaxCmdSN and ExpCmdSn that indicates the window is smaller? Are you digging in the code by any chance? Did you see if libiscsi.c:iscsi_update_cmdsn() is updateing the values correctly? Could you send a ethereal/wrireshark trace? --~--~---------~--~----~------------~-------~--~----~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/open-iscsi -~----------~----~----~----~------~----~------~--~---
