This approach has many advantages, but it takes work to make sure that deployments and resources are right-sized and that costs don't escalate. Many enterprise systems use third-party cloud computing providers for most of their internet-connected resources. Without a system for easy management, scaling, and responding to new business objectives, even just maintaining visibility becomes a burden on IT capabilities.
Some enterprise systems may have hundreds or even thousands of apps and computing deployments. Virtual machines make it possible to update a single application without having to shut down the server and impacting all the applications running on the server. An error or breach in one app might leverage codependencies to do more damage. Virtual machines can also reduce downtime caused by maintenance or updates. The company can then incur a fraction of the hardware costs while also reducing space and power requirements.Īs enterprise deployments expand to satisfy the needs of dynamic mobile applications and flexible work arrangements, virtual machines can help manage costs for computing environments. This consolidation of underutilized servers helps organizations improve operational efficiency and reduce costs.įor example, instead of 20 applications running on 20 servers with each server at a low utilization rate, an organization can place 20 virtual machines on a single server. Virtual machines are intended to increase server utilization by running more applications per server. What problems can virtual machines solve?
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