QLogic QLE8240-CU-SP Scheda Tecnica
83820-580-00 Rev. e 02/13
2
Data Sheet
8200 Series
the 8200 Series of Converged Network adapters support simultaneous
LaN (tCP/IP) and SaN (FCoe, iSCSI) traffic at line-rate, 10Gbps ethernet
speed. these adapters interface to the host server with a PCIe Gen2 x8 bus,
ensuring no internal performance bottlenecks.
LaN (tCP/IP) and SaN (FCoe, iSCSI) traffic at line-rate, 10Gbps ethernet
speed. these adapters interface to the host server with a PCIe Gen2 x8 bus,
ensuring no internal performance bottlenecks.
FCoE and iSCSI Hardware Offload
The 8200 Series adapters support full hardware offload for FCoE and iSCSI
protocol processing. QLogic’s FlexOffload
protocol processing. QLogic’s FlexOffload
®
features free up the server CPU
to perform other tasks. Consequently, server applications can run faster
and virtualized servers can support more virtual machines (VMs). Very few
adapters in today’s market truly support full hardware offload; most rely on
the server CPU for FCoe and iSCSI protocol processing.
and virtualized servers can support more virtual machines (VMs). Very few
adapters in today’s market truly support full hardware offload; most rely on
the server CPU for FCoe and iSCSI protocol processing.
Convergence
the 8200 Series adapters reduce data center costs by converging data and
storage networking. this convergence results in buying fewer adapters,
cables, and switches. In addition, convergence offers lower power
consumption, reduced cooling, and easier LaN and SaN management.
storage networking. this convergence results in buying fewer adapters,
cables, and switches. In addition, convergence offers lower power
consumption, reduced cooling, and easier LaN and SaN management.
VMflex
™
With QLogic’s new NPaR technology, one Converged Network adapter is
viewed by the server OS as a flexible mix (up to four per physical port)
of standalone NICs, FCoe adapters, and iSCSI adapters, with the ability to
allocate guaranteed bandwidth to each virtual adapter. this unique feature
is switch agnostic—it is not necessary to pair an 8200 Series adapter with
any specific 10 gigabit ethernet (Gbe) switch model to enable partitioning.
viewed by the server OS as a flexible mix (up to four per physical port)
of standalone NICs, FCoe adapters, and iSCSI adapters, with the ability to
allocate guaranteed bandwidth to each virtual adapter. this unique feature
is switch agnostic—it is not necessary to pair an 8200 Series adapter with
any specific 10 gigabit ethernet (Gbe) switch model to enable partitioning.
Common Drivers
The 8200 Series adapters are compatible with the same Fibre Channel and
iSCSI software driver stacks that have been deployed and battle-hardened
iSCSI software driver stacks that have been deployed and battle-hardened
in millions of previous installations. these drivers are common across
QLogic’s lineup of Fibre Channel and iSCSI adapters, simplifying revision
management in heterogenous environments.
QLogic’s lineup of Fibre Channel and iSCSI adapters, simplifying revision
management in heterogenous environments.
Management
Networking, FCoe, and iSCSI management is easy with QLogic’s new,
unified management application, QConvergeConsole
unified management application, QConvergeConsole
®
(QCC). QCC provides
single pane-of-glass management for QLogic’s broad product line of
storage and networking adapters. the 8200 Series also has aPI support
so that it can be managed by other popular third-party management tools,
including native OS management tools for networking.
storage and networking adapters. the 8200 Series also has aPI support
so that it can be managed by other popular third-party management tools,
including native OS management tools for networking.
Diskless Boot
the 8200 Series adapters support booting the server from remote storage
over both the LaN and SaN. Consequently, data centers can deploy thinner
servers, centralize OS image management, increase system availability,
and simplify image redeployment.
over both the LaN and SaN. Consequently, data centers can deploy thinner
servers, centralize OS image management, increase system availability,
and simplify image redeployment.
Enhanced Ethernet
Numerous additions to the ethernet standard enable it to transport lossless,
converged LaN and SaN traffic. the 8200 Series adapters support all of the
new ethernet standards, including 802.1Qbb (Priority-based Flow Control)
and 802.1Qaz (enhanced transmission).
converged LaN and SaN traffic. the 8200 Series adapters support all of the
new ethernet standards, including 802.1Qbb (Priority-based Flow Control)
and 802.1Qaz (enhanced transmission).
Unmatched Expertise
QLogic has an unparalleled advantage in delivering this new Converged
Network Adapter technology. QLogic is the undisputed leader in both Fibre
Channel and iSCSI adapters, with years of experience providing Fibre
Channel and Ethernet-based products.
Network Adapter technology. QLogic is the undisputed leader in both Fibre
Channel and iSCSI adapters, with years of experience providing Fibre
Channel and Ethernet-based products.
•
Dual-port, line-rate 10Gbps throughput for moving large amounts
of data and eliminating server I/O bottlenecks
of data and eliminating server I/O bottlenecks
•
Full hardware offload for FCoe and iSCSI for faster application
performance and denser server virtualization
performance and denser server virtualization
•
Stateless offloads for tCP/IP traffic for faster networking
performance
performance
•
Support for current and upcoming I/O virtualization technologies,
including QLogic’s NIC partitioning (NPaR)
including QLogic’s NIC partitioning (NPaR)
•
Converged SaN and LaN traffic for reduced data center capital and
operating expenses
operating expenses
•
Compatible with existing Fibre Channel and iSCSI storage
infrastructure
infrastructure
•
Battle-hardened QLogic Fibre Channel and iSCSI driver stacks
ensure the highest level of SaN reliability and uptime
ensure the highest level of SaN reliability and uptime
•
Unified management utility for LaN and SaN administration that
is compatible with QLogic’s ethernet, Fibre Channel, and iSCSI
adapters
is compatible with QLogic’s ethernet, Fibre Channel, and iSCSI
adapters
Highlights