![]() ![]() There are many things that can cause a hard drive to stop working. Some hard drives may have a higher chance of failing early on because of problems with the way they were made, while others may have a lower chance of failing early on but a higher chance of failing later on because of wear and tear. When it comes to hard drives, the rate of failure can vary a lot depending on the brand, model, and how the drive is used. The wear-out period is when a product is most likely to break down because of normal use. The useful life period is the amount of time that a product works well and is less likely to break. The program measures operation time.The infant mortality period is the time when a product is most likely to fail because of problems with how it was made or other problems that happen early on in its life. Test ends in the middle of the testing area. The first block in the first pair will be Block 0, the second block in the first pair will be Block N (where N is number of last block for testing). Butterfly Read mode is similar to Read mode difference only in blocks' order. ![]() The program tests blocks one by one from minimum to maximum. ![]() The program sends the block of data to the drive and the drive writes the block (All previous data in the block on the drive will be overwritten with the pattern and cannot be recovered after that!) The program measures operation time for each block.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |