Lenovo Intel 2 Port 10GB Ethernet Expansion Card for BladeCenter User Guide
- June 3, 2024
- Lenovo
Table of Contents
Lenovo Intel 2 Port 10GB Ethernet Expansion Card for BladeCenter
Intel 2-port 10 Gb Ethernet Expansion Card (CFFh) for BladeCenter
Product Guide (withdrawn product)
The Intel 2-port 10 Gb Ethernet Expansion Card (CFFh) for BladeCenter is a
dual-port 10 Gb Ethernet card that is powered by an Intel Ethernet 82599 third
generation 10 Gb Ethernet Controller. This card offers full line-rate 10 Gbps
performance for high-IO intensive clients, and showcases the next generation
in 10 GbE networking features for the enterprise network and data center.
Data Center and Large Enterprise customers demand reliable performance from
their networking equipment to ensure quick and easy deployment and
provisioning of new systems, provide uninterrupted application services across
their network to their users, and require maximum network performance for
those applications. In addition, this adapter supports the latest
virtualization technology, Intel Virtualization Technology for Connectivity
(Intel VT for Connectivity).
Figure 1 shows the Intel 2-port 10 Gb Ethernet Expansion Card (CFFh).
Figure 1. The Intel 2-port 10 Gb Ethernet Expansion Card (CFFh)
Did you know?
Intel VT for Connectivity is a suite of hardware assists that improves overall
system performance by lowering the I/O impact in a virtualized environment.
This improves CPU usage, reduces system latency, and improves I/O throughput.
Intel VT for Connectivity includes two major components: Virtual Machine
Device Queues (VMDq) and Intel I/O Acceleration Technology (Intel I/OAT).
Part number information
Table 1. Ordering part number and feature code
| Description | Part number | Feature code |
|---|---|---|
| Intel 2-port 10 Gb Ethernet Expansion Card (CFFh) for BladeCenter | 42C1810* |
3593
-
Withdrawn from marketing
These part numbers include the following items:- One Intel 2-port 10 Gb Ethernet Expansion Card (CFFh)
- Documentation package
Features
The expansion card has the following features:
- CFFh form-factor
- PCI Express x8 Gen 2 host interface
- Intel 82599 ASIC
- Two full-duplex 10 Gb Ethernet ports that operate in standard physical NIC (pNIC) mode Connectivity to high-speed I/O module bays in BladeCenter H and BladeCenter HT chassis Wake on LAN support
- Serial over LAN/cKVM support
- PXE boot support
- VLAN tagging support
- Jumbo frames support
- Failover support
- BladeCenter Open Fabric Manager support
- iSCSI support with native operating system initiators
Performance features:
- I/O advanced technology (I/OAT) acceleration
- Virtual Machine
- Device Queues (VMDq) TCP/IP checksum offload
- TCP/IP segmentation offload
Intel I/O Acceleration Technology (Intel I/OAT) is a suite of features that
improves data acceleration across the platform, from networking devices to the
chipset and processors, which helps to improve system performance and
application response times. The different features include Intel® QuickData,
Direct Cache Access (DCA), MSI-X, Low-Latency Interrupts, Receive Side Scaling
(RSS), and others.
Virtual Machine Device Queues (VMDq) reduces I/O impact on the hypervisor in a
virtualized server by performing data sorting and coalescing in the network
silicon. VMDq technology makes use of multiple queues in the network
controller. With VMDq, as data packets enter the network adapter, they are
sorted, and packets to the same destination (or virtual machine) are grouped
together in a single queue. The packets are then sent to the hypervisor, which
directs them to their respective virtual machines. Relieving the hypervisor of
packet filtering and sorting improves overall CPU usage and throughput levels.
The expansion card has iSCSI support for proven native OS and VMM iSCSI
initiators. Historically, CRC32C computation has degraded system performance,
but now with the CRC instruction set included in the latest Intel Xeon
processors, CRC validation is possible with minimal impact to network
throughput while delivering data integrity.
Operating environment
This card is supported in the following environment:
- Temperature: 0° C to 55° C (32° F to 131° F)
- Operating power: Approximately 10 watts
- Dimensions: Approximately 15.9 cm x 12.5 cm (6.26 in. x 4.92 in.)
Supported servers
The Intel 2-port 10 Gb Ethernet Expansion Card (CFFh) is supported in the
BladeCenter servers listed in Table 2. Table 2. Supported servers
| |
|
|
|
| |
|
|
|
|
---|---|---|---|---|---|---|---|---|---|---|---
Intel 2-port 10 Gb Ethernet Expansion Card (CFFh)| 42C1810| N| Y| Y| Y| Y| Y|
N| N| N| N
Figure 2 shows where the CFFh card is installed in a BladeCenter server.
Figure 2. Location on the BladeCenter server planar where the CFFh card is
installed
Supported BladeCenter chassis and I/O modules
BladeCenter chassis support is based on the blade server type in which the
expansion card is installed. Consult IBM ServerProven to see which chassis
each blade server type is supported at the following address:
http://ibm.com/servers/eserver/serverproven/compat/us/.
Table 3 lists the supported chassis and I/O module combinations that the Intel
2-port 10 Gb Ethernet Expansion Card (CFFh) supports.
Table 3. I/O modules supported with the Intel 2-port 10 Gb Ethernet Expansion
Card (CFFh)
| | | | | | |
|
---|---|---|---|---|---|---|---|---
BNT Virtual Fabric 10 Gb Switch Module| 46C7191| N| N| Y| N| Y| N| N
BNT 6-port 10 Gb High Speed Switch Module| 39Y9267| N| N| N| N| N| N| N
10 Gb Ethernet Pass-Thru Module| 46M6181| N| N| N| N| N| N| N
Cisco Nexus 4001I Switch Module| 46M6071| N| N| Y| N| Y| N| N
In BladeCenter H, the ports of CFFh cards are routed through the midplane to
I/O bays 7, 8, 9, and 10, as shown in Figure 3. The BladeCenter HT works in a
similar way because the CFFh cards are also routed through the midplane to I/O
bays 7, 8, 9, and 10.
Figure 3. BladeCenter H I/O topology showing the I/O paths from CFFh expansion
cards
The Intel 2-port 10 Gb Ethernet Expansion Card (CFFh) requires that two I/O
modules be installed in bays 7 and 9 of the BladeCenter H or HT chassis, as
shown in Table 4.
Table 4. Locations of I/O modules required to connect to the expansion card
Popular configurations
Figure 4 shows a configuration using the Intel 2-port 10 Gb Ethernet Expansion
Card (CFFh) together with two BNT Virtual Fabric 10 Gb Switch Modules. This
solution enables two 10 Gbps Ethernet connections from each blade server. Two
BNT Virtual Fabric 10 Gb Switch Modules are installed in bay 7 and bay 9 of
the BladeCenter H chassis. All connections between the controller, card, and
the switch modules are internal to the chassis. No internal cabling is needed
.
Figure 4. 20 Gb solution using Intel 2-port 10 Gb Ethernet Expansion Card
(CFFh)
The components used in this configuration are listed in Table 5.
Table 5. Components used when connecting Intel 2-port 10 Gb Ethernet Expansion
Card (CFFh) to two BNT Virtual Fabric 10 Gb Switch Modules
Diagram reference| Part number/machine type| Description|
Quantity
---|---|---|---
| Varies| BladeCenter HS22 or other supported server| 1 to 14
| 42C1810| Intel 2-port 10 Gb Ethernet Expansion Card (CFFh)| 1 per server
| 8852 or 8740/8750| BladeCenter H or BladeCenter HT| 1
| 46C7191| BNT Virtual Fabric 10 Gb Switch Module| 2
| 44W4408| IBM 10GBase-SR SFP+ Transceiver| Up to 20*
*The BNT Virtual Fabric 10Gb Switch Module has 10 external ports. You must have one transceiver for every external port you plan to utilize.
Operating system support
The Intel 2-port 10 Gb Ethernet Expansion Card (CFFh) supports the following operating systems:
- Microsoft Windows Server 2003/2003 R2, Datacenter Edition Microsoft Windows Server 2003/2003 R2, Datacenter x64 Edition Microsoft
- Windows Server 2003/2003 R2, Enterprise Edition Microsoft Windows Server 2003/2003 R2, Enterprise x64 Edition Microsoft Windows Server 2003/2003 R2, Standard Edition Microsoft Windows Server 2003/2003 R2, Standard x64 Edition Microsoft Windows Server 2003, Web Edition
- Microsoft Windows Server 2008 R2
- Microsoft Windows Server 2008, Datacenter x86 Edition Microsoft Windows Server 2008, Datacenter x64 Edition Microsoft Windows Server 2008, Enterprise x86 Edition Microsoft Windows Server 2008, Enterprise x64 Edition Microsoft Windows Server 2008 HPC Edition
- Microsoft Windows Server 2008, Standard x86 Edition Microsoft Windows Server 2008, Standard x64 Edition Microsoft Windows Server 2008,
- Web x86 Edition
- Microsoft Windows Server 2008, Web x64 Edition
- SUSE LINUX Enterprise Real Time 10 AMD64/EM64T
- SUSE LINUX Enterprise Real Time 11 AMD64/EM64T
- SUSE LINUX Enterprise Server 10 for x86
- SUSE LINUX Enterprise Server 10 for AMD64/EM64T
- SUSE LINUX Enterprise Server 10 with Xen for x86
- SUSE LINUX Enterprise Server 10 with Xen for AMD64/EM64T SUSE LINUX Enterprise Server 11 for x86
- SUSE LINUX Enterprise Server 11 for AMD64/EM64T
- SUSE LINUX Enterprise Server 11 with Xen for AMD64/EM64T Red Hat Enterprise Linux 5 Server Edition
- Red Hat Enterprise Linux 5 Server x64 Edition
- Red Hat Enterprise Linux 5 Server with Xen x64 Edition
- Red Hat Enterprise Linux 5 Server Edition with Xen
- Red Hat Enterprise MRG 1.0 Realtime (x64)
- VMware ESX 3.5
- VMware ESX 4.0
- VMware ESXi 4.0
- VMware ESXi 3.5
Support for operating systems is based on the combination of the expansion
card and the blade server in which it is installed. See IBM ServerProven for
the latest information about the specific versions and service packs supported
by going to the following address:
http://ibm.com/servers/eserver/serverproven/compat/us/.
Select the blade server and then select the expansion card to see the
supported operating systems.
Related publications
For more information, refer to these documents:
-
Intel 2-port 10Gb Ethernet Expansion Card (CFFh) for BladeCenter Installation and User’s Guide http://ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-54793
-
BladeCenter Interoperability Guide
http://lenovopress.com/bcig -
BladeCenter Products and Technology, SG24-7523
http://lenovopress.com/sg247523
Related product families
Product families related to this document are the following:
- Blade Network Adapters
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References
- Enterprise Business Server Solutions | IBM
- IBM Support
- BladeCenter Interoperability Guide (withdrawn product) > Lenovo Press
- IBM BladeCenter Products and Technology (withdrawn product) > Lenovo Press
- Blade Network Adapters > Lenovo Press
- Intel 2-port 10 Gb Ethernet Expansion Card (CFFh) for BladeCenter Product Guide (withdrawn product) > Lenovo Press
- Copyright and Trademark Information | Lenovo US | Lenovo US
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