We've tracked a trend for the past several years: customers aren't moving to
standardize on a single brand or type of server, operating system, or even
x86 hypervisor. But, in our in fifth annual x86 Data Center Survey
(2011-‘12 edition), we were somewhat surprised to find that customers were
using a wide range of different hypervisors to a greater extent than we
anticipated.
The total number of respondents in our survey was 345, with 40% of
respondents in mid-size and large organizations of 4,000 employees and above.
This was a global survey; 46% of respondents hailed from Europe, 40% from
North America, and 11% from Asia/Pacific. Respondents came from our Gabriel
Consulting Group survey data base of previous participants and from targeted
advertising.
Just over 80% of the IT shops in our survey are using VMware on at least some
systems in their infrastructures.... (more)