Virtual machines require storage space to host data, programs and system files. It can be difficult to manage that amount of storage without the appropriate tools. These tips can help administrators improve security, performance, and utilization by regulating virtual storage.
Tips 1: Use a specialized tool. It is possible to manage virtual storage environments using standard software. However this takes more effort and is not as transparent. A specialist tool can also provide an improved management system, which helps reduce labor costs and overhead.
Tip 2: Stay up with the latest updates. Vendors frequently release updates to improve performance, enhance functionality and address security issues. Administrators must ensure they test and implement these updates to avoid disruptions or outages. Tips 3: Develop a caching strategy. Many virtual storage products allow you to store data for faster access. This feature can cut down on write and read operations, as well as improve performance. Ensure the cache is sized to meet performance requirements and select devices that have the capacity to keep up with performance promises.
A SAN volume controller, such as IBM Easy Tier, can automatically shift data between high and lower-cost storage tiers, based on the requirements. This can help companies deal with seasonal fluctuations like during the enrollment period, when demand for high-speed arrays is high. It can help reduce budget pressures by assisting companies to manage costs in times that have no or slow growth.