系统内冗余或重复数据的度量,表明存储和潜在性能问题效率低下。
1 SC = 1.364 CS
1 CS = 0.733 SC
例子:
将15 香农容量冗余转换为校验和冗余:
15 SC = 20.455 CS
| 香农容量冗余 | 校验和冗余 |
|---|---|
| 0.01 SC | 0.014 CS |
| 0.1 SC | 0.136 CS |
| 1 SC | 1.364 CS |
| 2 SC | 2.727 CS |
| 3 SC | 4.091 CS |
| 5 SC | 6.818 CS |
| 10 SC | 13.636 CS |
| 20 SC | 27.273 CS |
| 30 SC | 40.909 CS |
| 40 SC | 54.545 CS |
| 50 SC | 68.182 CS |
| 60 SC | 81.818 CS |
| 70 SC | 95.455 CS |
| 80 SC | 109.091 CS |
| 90 SC | 122.727 CS |
| 100 SC | 136.364 CS |
| 250 SC | 340.909 CS |
| 500 SC | 681.818 CS |
| 750 SC | 1,022.727 CS |
| 1000 SC | 1,363.636 CS |
| 10000 SC | 13,636.364 CS |
| 100000 SC | 136,363.636 CS |