My name is Marc Nagao, I’d like to introduce myself as the latest member of the Emulex Channel team. I have been in the industry for over a decade and a half. Boy, time flies, right? My hat rack includes hats in product management, product marketing, channel marketing and marketing communications. I’ll be blogging here with our resident Channel blogger, Shawn Pattock, on topics such as new product releases, events, programs and promotions. I look forward to engaging with you!
Today, I am going to discuss the new enhancements that we recently announced to the OneConnect™ 10 Gigabit Ethernet (10GbE) Universal Converged Network Adapter (UNCA) family and what they mean to you and your customers.
In the true spirit of continuous improvement, these enhancements include support for iSCSI over Data Center Bridging (or DCB) and Universal Multi-Channel (yep, UMC) technology. These are two new huge convergence and virtualization improvements to the already-capable OneConnect 10GbE UCNA product line.
But what does this mean to you and for your customers? Let me boil it down in a couple of bullets:
- iSCSI over DCB: iSCSI over a converged, lossless network providing enterprise-class performance.
- UMC: Ability to partition each 10GbE port into four unique functions that be allocated to individual virtual machines or dedicated to virtual machine migration.
What is DCB? Data Center Bridging encompasses a set of IEEE standards that enable storage networking over Ethernet, often referred to as lossless Ethernet. This includes something called Priority-based Flow Control (PFC) that affords the ability to have lossless, consistent, reliable storage I/O while sharing the same network with other IP traffic, regardless of LAN traffic conditions. When combined with iSCSI hardware offload, versus traditional software offload, the end result is better CPU efficiency and better network performance, resulting in an improved user experience.
What is UMC? Universal Multi-Channel allows multiple PCI functions to be created on each adapter port. Bandwidth can be allocated to multiple NIC functions as well as iSCSI or Fibre Channel over Ethernet (FCoE) functions. UMC is compatible with any 10GbE switch and is transparent to operating systems. I know you are thinking, “What, bandwidth allocation?” You betcha – specified as a percent of total bandwidth all the way to 10Gb. Think of the flexibility and management possibilities. It is here folks. Your customers will enjoy knowing that their networking backbone is reliable and enterprise-class fast.
Check out the press release for more highlights on what benefits your customers gain from the enhancements we’ve made to Emulex OneConnect UCNAs.
Your friends here at Emulex will continue to be your resource for information on 10GbE connectivity and converged networking. We are proud to have you as a trusted partner and we value your relationship. If you have a question or would like to hear more, drop us a comment here or you can email us directly at reseller@emulex.com.
That’s it for this time. Have fun and happy selling!
Marc
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