Explain how redundant array of independent disks (RAID) provides fault tolerance and improved performance


With RAID, data can be stored in multiple places to improve the system's reliability. In other words, if one disk in the array fails, data is not lost. In some RAID configurations, sequences of data can be read from multiple disks simultaneously, which improves performance.

Business

You might also like to view...

A marketing plan that included material on transportation requirements, inventory product-handling requirements, and facility requirements would include it in the ________ section.

A. Price B. Place C. Promotion D. Product E. Personnel

Business

The two basic types of negotiation are

A. interpersonal and intrapersonal. B. distributive and integrative. C. integrating and avoiding. D. organizational and individual. E. dominating and obliging.

Business

Sandra Company had 200 units of inventory on hand at the end of the year. These were recorded at a cost of $12 each using the last-in, first-out (LIFO) method. The current replacement cost is $10 per unit. The selling price charged by Sandra Company for each finished product is $15. In order to record the adjusting entry needed under the lower-of-cost-or-market rule, the Cost of Goods Sold will be:

A. debited by $400. B. credited by $400. C. debited by $2,000. D. debited by $2,000.

Business

Common names for top-level managers are vice president, chief executive officer, and chief operating officer

Indicate whether the statement is true or false

Business