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Single Root I/O Virtualization (SR-IOV)

Definition

Single Root I/O Virtualization (SR-IOV)

Part of the Virtualization glossary:

Single Root I/O Virtualization (SR-IOV) is a peripheral component interconnect (PCI) Special Interest Group specification for sharing PCIe devices within a single computer.

Next Steps

I/O virtualization products, standards reduce network infrastructure headaches
I/O virtualization products, and standards like...
(SearchVirtualStorage.com)
I/O virtualization (IOV)
I/O virtualization (IOV) is the abstraction of ...
(SearchVirtualStorage.com)

This was last updated in April 2013

Posted by: Margaret Rouse

Related Terms

Definitions

I/O virtualization (IOV)
- I/O virtualization (IOV) is the abstraction of upper layer protocols from physical connections or physical transport. (SearchVirtualStorage.com)

Glossaries

Virtualization
- Terms related to virtualization, including definitions about virtualization technologies and words and phrases about server virtualization, desktop virtualization and storage virtualization.
Storage hardware
- Terms related to storage hardware, including definitions about solid state drives and words and phrases about hard disk drives, tape drives, disk arrays and tiered storage.
Internet applications
- This WhatIs.com glossary contains terms related to Internet applications, including definitions about Software as a Service (SaaS) delivery models and words and phrases about web sites, e-commerce ...

Dig Deeper

I/O virtualization products, standards reduce network infrastructure headaches

I/O virtualization products, and standards like the PCI-SIG SR-IOV and MR-IOV, reduce network and storage physical infrastructure needs while easing administrative tasks. (SearchVirtualStorage.com)
Neterion clears logjams in virtualised datacentres with souped-up 10Gbps Ethernet adapter

Neterion has unveiled a 10Gbps (gigabits per second) Ethernet adapter that helps clear traffic logjams in virtualised datacentres. (ComputerWeekly.com)
I/O virtualization video: SR-IOV, MR-IOV, NICs and more

Dennis Martin discusses the advantages of using the SR-IOV and MR-IOV specifications for I/O virtualization in this expert video. (SearchStorage.com)

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