Is I/O Virtualization (IOV) a server topic, a network topic, or a storage topic? (See previous post.)
Like server virtualization, IOV involves servers, storage, network, operating system, and other infrastructure resource management areas and disciplines. The business and technology value proposition or benefits of converged I/O networks and I/O virtualization are similar to those for server and storage virtualization.
Additional benefits of IOV include:
Doing more with what resources (people and technology) already exist or reduce costs
Single (or pair for high availability) interconnect for networking and storage I/O
Reduction of power, cooling, floor space, and other green efficiency benefits
Simplified cabling and reduced complexity for server network and storage interconnects
Boosting servers performance to maximize I/O or mezzanine slots
About Greg Schulz Greg Schulz is founder of the Server and StorageIO (StorageIO) Group, an IT industry analyst and consultancy firm. Greg has worked with various server operating systems along with storage and networking software tools, hardware and services. Greg has worked as a programmer, systems administrator, disaster recovery consultant, and storage and capacity planner for various IT organizations. He has worked for various vendors before joining an industry analyst firm and later forming StorageIO.
In addition to his analyst and consulting research duties, Schulz has published over a thousand articles, tips, reports and white papers and is a sought after popular speaker at events around the world. Greg is also author of the books Resilient Storage Network (Elsevier) and The Green and Virtual Data Center (CRC). His blog is at www.storageioblog.com and he can also be found on twitter @storageio.
Reader Feedback: Page 1 of 1
Subscribe to the World's Most Powerful Newsletters
Subscribe to Our Rss Feeds & Get Your SYS-CON News Live!
Click to Add our RSS Feeds to the Service of Your Choice:
.gif)
