Bolstered by the June launch of its Hyper-V virtualization software , Microsoft grabbed nearly a quarter of the fast-growing x86 server virtualization market in the second quarter, IDC said Thursday.
The success cut VMware's global share to less than twice its own. Counting by license shipments, VMware had 44 percent of the Q2 market with its VMware ESX and VMware Server products, IDC said.
[ For more on Microsoft's Hyper-V, check out InfoWorld's review. And stay up to date on all the latest virtualization developments with InfoWorld's Virtualization Report blog and newsletter. ]
But IDC analyst Brett Waldman said in an e-mail, "VMware's virtualized license share is likely to decrease in the long run [as Hyper-V continues to] grow and take share from both [Microsoft's] Virtual Server 2005 and VMware."
Microsoft said the results "reflect the strong customer and partner adoption" of its virtualization software. VMware did not immediately respond to a request for comment.
Microsoft has aggressively discounted Hyper-V to $28 per server. A standard license for VMware's ESX Server costs $3,000. Microsoft also released this month a free low-end standalone version called Hyper-V Server 2008 . Higher-end versions of Hyper-V are also free to users of Windows Server 2008.
Waldman said shipments of the legacy Virtual Server 2005 still comprised the majority of Microsoft's shipments in Q2, however.
As a result of its heavy discounting, Microsoft only held 1.1 percent of the market by revenue, Waldman told Network World . VMware continues to hold 78 percent of the market by revenue, with sales up 27 percent year-over-year, according to IDC.
Waldman said he believes VMware "has put in place several new initiatives, such as vCloud , to address new opportunities for themselves that Microsoft has not yet taken head on."
Parallels' Virtuozzo ranks second by revenue behind VMware , and third in terms of license shipments, Waldman said.
"XenSource has seen some momentum under the stewardship of Citrix in the last year. However, in terms on virtualized licenses, they are still rather small," Waldmain said.
Overall, the server virtualization market slowed again for the fourth quarter in a row, though sales overall are still growing, says IDC.
Sales grew 53 percent year over year in Q2, versus 72 percent year-over-year in Q1. Virtualization sales on the x86 platform, or Intel -based servers, were up 60 percent year-over-year.
Computerworld is an InfoWorld affiliate.
This whitepaper explains the terminology and concepts behind Data Replication technologies and establishes some sizing rules through worked examples. Learn the new paradigm in disaster tolerance—protect data anywhere.
Download now »
Download a free 30–day trial and experience how XenDesktop delivers a pristine, on–demand desktop experience to users on whatever device they choose, while cutting IT complexity and costs.
Download now »
The emergence of WLANs has created a new breed of security threats to enterprise networks.
Included in HP ProCurve WLAN solutions is security technology that alleviates threats from WLANs through:
* Monitoring wireless activity inside and out of the enterprise
* Classifying WLAN transmissions into harmful and harmless
* Preventing transmissions that pose a security threat to the enterprise network
* Locating participating devices for physical remediation
Sign up to receive Platforms Resource Alerts
1 Recommendation
