Virtual machines require storage to store programs, data, and system files. Riding herd on that amount of storage can be a daunting task without specialized tools designed specifically for this purpose. These tips can aid administrators in improving performance, security, as well as utilization by regulating virtual storage.
Tip 1: Use a specialized tool. Although it is possible to manage a virtual storage system with standard software, doing so requires more effort and is less transparent than using a dedicated tool. A tool that is specialized also provides improved management, which helps to reduce the cost of labor and overhead.
Tip 2: Make sure you are current with the latest updates. Vendors regularly release updates to improve functionality, performance and address security issues. Admins must carefully test and implement these updates to prevent disruptions or outages. Tip 3: Develop an effective caching strategy. Many virtual storage products allow you to store data to increase access. This feature can cut down on write and read operations, as well as improve performance. Select caching devices that last and designed to meet the demands of performance.
A SAN volume control system, such as IBM Easy Tier can automatically move data between higher- and lower-cost storage levels based on needs. This can help businesses manage changes in the seasons, such as the open enrollment period when demand for fast-speed arrays hop over to these guys is likely to be high. It can help reduce budgetary pressures by helping businesses control costs during times that have no or slow growth.