iWARP/RDMA
iWARP delivers converged, low-latency fabric services to data centers through Remote Direct Memory Access (RDMA) over Ethernet. The key iWARP components that deliver low-latency are Kernel Bypass, Direct Data Placement, and Transport Acceleration.
Intel® Data Direct I/O Technology
Intel® Data Direct I/O Technology is a platform technology that improves I/O data processing efficiency for data delivery and data consumption from I/O devices. With Intel DDIO, Intel® Server Adapters and controllers talk directly to the processor cache without a detour via system memory, reducing latency, increasing system I/O bandwidth, and reducing power consumption.
PCI-SIG* SR-IOV Capable
Single-Root I/O Virtualization (SR-IOV) involves natively (directly) sharing a single I/O resource between multiple virtual machines. SR-IOV provides a mechanism by which a Single Root Function (for example a single Ethernet Port) can appear to be multiple separate physical devices.
Flexible Port Partitioning
Flexible Port Partitioning (FPP) technology utilizes industry standard PCI SIG SR-IOV to efficiently divide your physical Ethernet device into multiple virtual devices, providing Quality of Service by ensuring each process is assigned to a Virtual Function and is provided a fair share of the bandwidth.
Virtual Machine Device Queues (VMDq)
Virtual Machine Device Queues (VMDq) is a technology designed to offload some of the switching done in the VMM (Virtual Machine Monitor) to networking hardware specifically designed for this function. VMDq drastically reduces overhead associated with I/O switching in the VMM which greatly improves throughput and overall system performance
Porte & Grænseflader | |
Forbindelsesteknologi | Ledningsført |
Værtsgrænseflade | PCI Express |
Grænseflade | Fiber |
Fiberkanal porte | 4 |
Fiber optisk strømstik | SFP28 |
Netværk | |
Maksimal dataoverførselshastighed | 25000 Mbit/s |
Ethernet LAN-datahastigheder | 1000,10000,25000 Mbit/s |
LAN Kontroller | Intel E810 |
Design | |
Intern | Ja |
Systemkrav | |
Kompatible operativsystemer | Linux* |
Understøttede Linux-operativsystemer | RedHat EL Linux |
Andre funktioner | |
Kabeltype | SFP28 ports - DAC, Optics, and AOCs |
Markedssegment | Server |
Intel® Virtual Machine Device Queues (VMDq) | Ja |
PCI-SIG* SR-IOV kompetent | Ja |
On-chip QoS og trafik administration | Ja |
Intel® Fleksibel Port-deling | Ja |
Speed & slot width | 16.0 GT/s, x16 Lane |
Intelligent Offloads | Ja |
iWARP/RDMA | Ja |
Intel® Data Direct I/O Teknologi | Ja |
Intel® Virtualization Technology for Connectivity (VT-c) | Ja |
Processorserie | 25GbE Intel Ethernet Network Adapter E810-25GbE Intel Ethernet Network Adapter E810 |
Eksportkontrolklassisfikationsnummer (ECCN) | 5A991 |
Automatiseret sporingssystem til vareklassificering (CCATS) | NA |
Beslagshøjde | Full-Height (FH) |
Opbevaring over ethernet | iSCSI, NFS |
Lanceringsdato | Q1'22 |
Netværkskort kabel medium | Copper, Fiber |
Status | Launched |
Kontor Syd
Elholm 2, 6400 Sønderborg
En af Danmarks største leverandører af kontorartikler og udstyr til erhverv og private kunder.
+45 7412 3244
info@kontorsyd.dk
CVR nr. nr.: 11753809