Users Guide
Table Of Contents
- Table of Contents
- Preface
- 1 Functionality and Features
- 2 Configuring Teaming in Windows Server
- 3 Virtual LANs in Windows
- 4 Installing the Hardware
- 5 Manageability
- 6 Boot Agent Driver Software
- 7 Linux Driver Software
- Introduction
- Limitations
- Packaging
- Installing Linux Driver Software
- Load and Run Necessary iSCSI Software Components
- Unloading or Removing the Linux Driver
- Patching PCI Files (Optional)
- Network Installations
- Setting Values for Optional Properties
- Driver Defaults
- Driver Messages
- bnx2x Driver Messages
- bnx2i Driver Messages
- BNX2I Driver Sign-on
- Network Port to iSCSI Transport Name Binding
- Driver Completes Handshake with iSCSI Offload-enabled C-NIC Device
- Driver Detects iSCSI Offload Is Not Enabled on the C-NIC Device
- Exceeds Maximum Allowed iSCSI Connection Offload Limit
- Network Route to Target Node and Transport Name Binding Are Two Different Devices
- Target Cannot Be Reached on Any of the C-NIC Devices
- Network Route Is Assigned to Network Interface, Which Is Down
- SCSI-ML Initiated Host Reset (Session Recovery)
- C-NIC Detects iSCSI Protocol Violation - Fatal Errors
- C-NIC Detects iSCSI Protocol Violation—Non-FATAL, Warning
- Driver Puts a Session Through Recovery
- Reject iSCSI PDU Received from the Target
- Open-iSCSI Daemon Handing Over Session to Driver
- bnx2fc Driver Messages
- BNX2FC Driver Signon
- Driver Completes Handshake with FCoE Offload Enabled C-NIC Device
- Driver Fails Handshake with FCoE Offload Enabled C-NIC Device
- No Valid License to Start FCoE
- Session Failures Due to Exceeding Maximum Allowed FCoE Offload Connection Limit or Memory Limits
- Session Offload Failures
- Session Upload Failures
- Unable to Issue ABTS
- Unable to Recover the IO Using ABTS (Due to ABTS Timeout)
- Unable to Issue I/O Request Due to Session Not Ready
- Drop Incorrect L2 Receive Frames
- Host Bus Adapter and lport Allocation Failures
- NPIV Port Creation
- Teaming with Channel Bonding
- Statistics
- Linux iSCSI Offload
- 8 VMware Driver Software
- Introduction
- Packaging
- Download, Install, and Update Drivers
- Driver Parameters
- FCoE Support
- iSCSI Support
- 9 Windows Driver Software
- Supported Drivers
- Installing the Driver Software
- Modifying the Driver Software
- Repairing or Reinstalling the Driver Software
- Removing the Device Drivers
- Viewing or Changing the Properties of the Adapter
- Setting Power Management Options
- Configuring the Communication Protocol to Use with QCC GUI, QCC PowerKit, and QCS CLI
- 10 Citrix XenServer Driver Software
- 11 iSCSI Protocol
- iSCSI Boot
- Supported Operating Systems for iSCSI Boot
- iSCSI Boot Setup
- Configuring the iSCSI Target
- Configuring iSCSI Boot Parameters
- MBA Boot Protocol Configuration
- iSCSI Boot Configuration
- Enabling CHAP Authentication
- Configuring the DHCP Server to Support iSCSI Boot
- DHCP iSCSI Boot Configuration for IPv4
- DHCP iSCSI Boot Configuration for IPv6
- Configuring the DHCP Server
- Preparing the iSCSI Boot Image
- Booting
- Other iSCSI Boot Considerations
- Troubleshooting iSCSI Boot
- iSCSI Crash Dump
- iSCSI Offload in Windows Server
- iSCSI Boot
- 12 Marvell Teaming Services
- Executive Summary
- Teaming Mechanisms
- Teaming and Other Advanced Networking Properties
- General Network Considerations
- Application Considerations
- Troubleshooting Teaming Problems
- Frequently Asked Questions
- Event Log Messages
- 13 NIC Partitioning and Bandwidth Management
- 14 Fibre Channel Over Ethernet
- Overview
- FCoE Boot from SAN
- Preparing System BIOS for FCoE Build and Boot
- Preparing Marvell Multiple Boot Agent for FCoE Boot (CCM)
- Preparing Marvell Multiple Boot Agent for FCoE Boot (UEFI)
- Provisioning Storage Access in the SAN
- One-Time Disabled
- Windows Server 2016/2019/Azure Stack HCI FCoE Boot Installation
- Linux FCoE Boot Installation
- VMware ESXi FCoE Boot Installation
- Booting from SAN After Installation
- Configuring FCoE
- N_Port ID Virtualization (NPIV)
- 15 Data Center Bridging
- 16 SR-IOV
- 17 Specifications
- 18 Regulatory Information
- 19 Troubleshooting
- Hardware Diagnostics
- Checking Port LEDs
- Troubleshooting Checklist
- Checking if Current Drivers Are Loaded
- Running a Cable Length Test
- Testing Network Connectivity
- Microsoft Virtualization with Hyper-V
- Removing the Marvell 57xx and 57xxx Device Drivers
- Upgrading Windows Operating Systems
- Marvell Boot Agent
- Linux
- NPAR
- Kernel Debugging Over Ethernet
- Miscellaneous
- A Revision History
12–Marvell Teaming Services
Frequently Asked Questions
Doc No. BC0054508-00 Rev. R
January 21, 2021 Page 192 Copyright © 2021 Marvell
5. Check that the adapters and the switch are configured identically for link
speed and duplex.
6. If possible, break the team and check for connectivity to each adapter
independently to confirm that the problem is directly associated with
teaming.
7. Check that all switch ports connected to the team are on the same VLAN.
8. Check that the switch ports are configured properly for Generic Trunking
(FEC/GEC)/802.3ad-Draft Static type of teaming and that it matches the
adapter teaming type. If the system is configured for an SLB type of team,
make sure the corresponding switch ports are not configured for Generic
Trunking (FEC/GEC)/802.3ad-Draft Static types of teams.
Frequently Asked Questions
Question: Under what circumstances is traffic not load balanced? Why is all traffic
not load balanced evenly across the team members?
Answer: The bulk of traffic does not use IP, TCP, or UDP, or the bulk of the clients
are in a different network. The receive load balancing is not a function of traffic
load, but a function of the quantity of clients that are connected to the server.
Question: What network protocols are load balanced when in a team?
Answer: Marvell’s teaming software only supports IP, TCP, and UDP traffic. All
other traffic is forwarded to the primary adapter.
Question: Which protocols are load balanced with SLB and which ones are not?
Answer: Only IP, TCP, and UDP protocols are load balanced in both directions:
send and receive. IPX is load balanced on the transmit traffic only.
Question: Can I team a port running at 100Mbps with a port running at
1000Mbps?
Answer: Mixing link speeds within a team is only supported for Smart Load
Balancing teams and 802.3ad teams.
Question: Can I team a fiber adapter with a copper GbE adapter?
Answer: Yes with SLB, and yes if the switch allows for it in FEC and GEC and
802.3ad.
Question: What is the difference between adapter load balancing and Microsoft’s
Network Load Balancing?
Answer: Adapter load balancing is done at a network session level, whereas
Network Load Balancing is done at the server application level.