Allied Telesis AT-2973SX, AT-2973T/4 manual Target cannot be reached on any of the Cnic devices

Chapter 6: Installing the Linux Drivers

Network route to target node and transport name binding are two different devices

bnx2i: conn bind, ep=0x... ($ROUTE_HBA) does not belong to hba $USER_CHOSEN_HBA

where

ROUTE_HBA is the net device on which connection was offloaded based on route information

USER_CHOSEN_HBA is the HBA to which target node is bound (using iscsi transport name)

Target cannot be reached on any of the CNIC devices

bnx2i: check route, cannot connect using cnic

Network route is assigned to network interface, which is down

bnx2i: check route, hba not found

Attempting to offload iSCSI connection onto a Jumbo Frame-enabled device

bnx2i: eth# network i/f mtu is set to #mtu

bnx2i: iSCSI HBA can support mtu of 1500

Note

Change mtu to 1500 using ifconfig and restart the interface in order to offload iSCSI connections.

SCSI-ML initiated host reset (session recovery)

bnx2i: attempting to reset host, #3

CNIC detects iSCSI protocol violation - Fatal errors

bnx2i: iscsi_error - wrong StatSN rcvd

bnx2i: iscsi_error - hdr digest err

bnx2i: iscsi_error - data digest err

bnx2i: iscsi_error - wrong opcode rcvd

bnx2i: iscsi_error - AHS len > 0 rcvd

bnx2i: iscsi_error - invalid ITT rcvd

bnx2i: iscsi_error - wrong StatSN rcvd

bnx2i: iscsi_error - wrong DataSN rcvd

bnx2i: iscsi_error - pend R2T violation

bnx2i: iscsi_error - ERL0, UO

bnx2i: iscsi_error - ERL0, U1

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