本帖最后由 909648183 于 2017-7-26 01:39 编辑
东芝3T HDD ,JD 自营的行货
最近突然发现HDD经常听到“咯哒”的声音,应该是马达在经常性的停止然后启动
Hard Disk Sentinel检查SMART,发现 seek error rate低于100为72(阈值为67),有些不正常,马上拷贝数据到移动硬盘,过程中仍然经常出现“咯哒”的声音,速度非常不稳定,刷新下SMART,发现seek error rate已经降低到67了,而且这时Spin Retry Count出现了数值(之前一直是0)
1,Raw Read Error Rate,16,100,100,OK,000000000000,0,启用
2,Throughput Performance,54,139,139,OK,000000000047,0,启用
3,Spin Up Time,24,253,253,OK,000200850067,0,启用
4,Start/Stop Count,0,100,100,良好(总是通过),00000000022D,0,启用
5,Reallocated Sectors Count,5,100,100,OK,000000000000,0,启用
7,Seek Error Rate,67,67,67,预计故障:预计的数据损失,0000004C0025,0,启用
8,Seek Time Performance,20,124,124,OK,000000000021,0,启用
9,Power On Time Count,0,100,100,良好(总是通过),0000000004C3,0,启用
10,Spin Retry Count,60,85,85,OK,000000010002,0,启用
12,Drive Power Cycle Count,0,100,100,良好(总是通过),00000000006A,0,启用
192,Power off Retract Cycle Count,0,100,100,良好(总是通过),000000000261,0,启用
193,Load/Unload Cycle Count,0,100,100,良好(总是通过),000000000261,0,启用
194,Disk Temperature,0,122,122,良好(总是通过),004300190031,0,启用
196,Reallocation Event Count,0,100,100,良好(总是通过),000000000000,0,启用
197,Current Pending Sector Count,0,100,100,良好(总是通过),000000000000,0,启用
198,Off-Line Uncorrectable Sector Count,0,100,100,良好(总是通过),000000000000,0,启用
199,Ultra ATA CRC Error Count,0,200,200,良好(总是通过),000000000120,0,启用
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