When I first encountered virtualization technology during the rise of Linux, I was unsure how to successfully achieve the coexistence of Windows and Linux on the same device under limited hardware conditions. This led me to install VMware for experimentation.
VMware quickly became synonymous with virtual operating systems. It simulates a virtual hardware environment, complete with virtual hard drives, memory, sound cards, and more, while also utilizing physical devices. This allows users to create a new hardware foundation within their existing setup, enabling the construction of an entirely new operating environment.
As a pioneer in virtualization technology, VMware allows a single Apple machine to run both Windows and Mac operating systems simultaneously or enables a large server to run both Windows and Linux. For those needing to familiarize themselves with multiple operating systems, VMware is an invaluable tool. With the growing popularity of Linux, especially in scenarios where Windows is virtualized on Ubuntu, VMware’s solutions are increasingly recognized.
With the advancement of server performance, virtualization technology has expanded to the server realm. By virtualizing multiple servers into one high-performance server, all virtual machines can be centrally managed and operated, with clients accessing them through a browser or client software. This approach not only reduces the risk of virtual machine failures but also lowers the requirements for client devices, simplifies management, and enhances collaborative operations.
Virtualization technology has profoundly impacted the entire IT industry. Though still a relatively small market, it has reshaped how servers are manufactured, increased demand for hardware, and led to greater energy consumption by servers. Companies like Microsoft, open-source organizations, and VMware, which has secured a significant position in virtualization, all see the enormous potential in this market. The competition in the coming years will be fierce.
In conclusion, the application of virtualization technology in servers will bring significant performance improvements, driving the industry forward.