IBM System Networking RackSwitch G8264 Wins Communications Solutions Product of the Year Recognition
I am happy to report that the IBM System Networking RackSwitch G8264 is a recipient of TMC’s 2010 Communications Solutions Product of the Year Award. See the press release here.
The RackSwitch G8264 is IBM System Networking’s innovative 10/40 Gigabit Ethernet (GbE) switch specifically designed for the data center to provide speed, intelligence and interoperability, interconnecting highly virtualized servers equipped with 10 Gigabit Ethernet and providing seamless migration to 40 Gigabit upstream networks.
- Single-Chip Switch Fabric: RackSwitch G8264 uses an innovative switching architecture to operate with low, deterministic latency, consistent bi-directional throughput at line rate across all ports combinations, better microburst absorption, greater reliability and ultra-low power consumption of just 5.8 watts per port.
- Massive Scale: RackSwitch G8264 includes 48 SFP+ ports for 10 GbE or 1 GbE operation and four QSFP+ ports for 40 GbE uplinks or 10 GbE use via a breakout cable for a total of 64 10 GbE ports. The terabit-class switch provides massive scalability for highly virtualized data center networks with up to 448 10GbE server ports in a stacked configuration for interconnecting thousands of virtual machines.
- Virtual Vision: RackSwitch G8264 integrates VMready with Virtual Vision to secure and automate Virtual Machine migrations across large data center environments. Innovative and proven VMready “sees” virtual machines (VMs) as they move from server to server, protecting virtual machines by automatically synchronizing network policies among switches and hypervisors. With the Virtual Vision central policy database, VMready provides a single point of management for VM traffic and security across an entire data center with hundreds of servers and thousands of VMs, all designed for easy transition to emerging IEEE 802.1Qbg standards.
- Next Generation Data Center Networking: RackSwitch G8264 supports the DCB/CEE standards for converged data center networks for FCoE, iSCSI or NAS, IBM Virtual Fabric for flexible vNIC connectivity, HotLinks and Layer 2 failover and standard Layer 2/3 features including stacking, IP PIM multicast, dynamic routing and spanning tree.
- Congestion Prevention: Because network traffic between highly virtualized multi-core servers generates large amounts of server-to-server network traffic, virtualized servers need congestion notifications much earlier than enabled by conventional switches. IBM RackSwitch G8264 incorporates Explicit Congestion Notification (ECN) and Weighed Random Early Detection (WRED), which control packet flow from servers to avoid large saw-tooth fluctuations in network throughput that can slow application performance.