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"缓存备份设备"的"P/E周期"的含义是什么？

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适用场景

E 系列

问题解答

P/E Cycles 是编程/擦除周期的缩写。它是SSD额定使用寿命中使用的主要参数。

追加信息

storage-array-profile日志示例：

     Cache Backup Device                       
       Status:           Optimal              
       Type:            SATA flash drive         
       Location:          Controller A, Connector SATA 1  
       Capacity:          8,192 MB             
       Wear Life Used:       0%                
       Endurance Remaining:     100%               
      P/E Cycles:         1   
 

 

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