How vStack provides CPU Overhead 2-5%<\/span><\/h2>\r\nLet\u2019s take a look at how vStack ensures low CPU Overhead in virtualization.<\/span>\r\n\r\n\u00a0\r\n\r\nFirst of all, it is lightweight and compact hypervisor<\/b>. When creating it, vStack specialists focused on the fact that it will be used in cloud services. Therefore, it was decided not to add functionality that will be used by only 3-5% of consumers. There is no redundancy in the platform\u2019s code base, the developers do not use complex monstrous approaches to virtualization.<\/span>\r\n\r\n\u00a0\r\n\r\nWhen developing hypervisor functionality, developers consider its impact on performance and CPU Overhead. <\/b>If adding a feature degrades performance and increases virtualization overhead, it may be abandoned. For example, the company considered adding Memory Hot Plug technology, which allows memory to be added to a running virtual machine without stopping the guest operating system. Implementing this feature would have required modifications to the virtual memory operation, which would have degraded the performance of the platform. At the same time, the operation of information systems in a cloud environment has advantages that allow to level out the lack of this technology and solve the same problems in another way.<\/span>\r\n\r\n\u00a0\r\n\r\nReducing CPU Overhead allows you to make the most efficient use of the resources that are at your company\u2019s disposal. At the same time, the cost of purchasing or leasing hardware is reduced, and performance increases. vStack provides low virtualization overhead by being lightweight and eliminating technologies that degrade platform performance. As a result, its CPU Overhead is as low as 2-5%, as opposed to the standard 10-15%.<\/span>\r\n\r\n\u00a0","protected":false},"excerpt":{"rendered":"

In this article, we’ll examine why the vStack platform provides low overhead and what benefits it brings.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-1932","post","type-post","status-publish","format-standard","hentry","category-virtualization"],"yoast_head":"\n