> -----Original Message----- > From: Michael Christie [mailto:[email protected]] > Sent: Tuesday, November 12, 2013 11:46 AM > To: Moussa Ba (moussaba) > Cc: Nicholas A. Bellinger; [email protected]; Nicholas > Bellinger; Or Gerlitz; linux-scsi > Subject: Re: CmdSN greather than MaxCmdSN protocol error in LIO Iser > > > On Nov 12, 2013, at 12:18 PM, Moussa Ba (moussaba) > <[email protected]> wrote: > > > > I am attaching error codes on the inititator that seem to coincide > with the timeout errors. > > > > [ 261.855254] connection6:0: pdu (op 0x65 itt 0x1) rejected. Reason > code 0x4 > > [ 261.855266] connection6:0: pdu (op 0xa itt 0x1) rejected. Reason > code 0x4 > > [ 261.855268] connection6:0: pdu (op 0x51 itt 0x1) rejected. Reason > code 0x4 > > > > > The initiator does not handle rejects. This is actually the 2nd time I > have > seen one in 10 years. It logs them just lets the command timeout.
Well, I saw 8 already this morning :-). Looking at the reason code it is a protocol error, which is obviously related to the CmdSN/MaxCmdSN mismatch. Moussa -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
