smartctl -a /dev/sdae

当前值: 312 个待处理扇区

严重警告信号，硬盘发现了 312 个可疑扇区，正在等待重新分配

197 Current_Pending_Sector  0x0022   100   100   000    Old_age   Always       -       312

读取错误频发

• 错误计数: 38 次 ATA 错误

SMART Error Log Version: 1
ATA Error Count: 38 (device log contains only the most recent five errors)CR = Command Register [HEX]FR = Features Register [HEX]SC = Sector Count Register [HEX]SN = Sector Number Register [HEX]CL = Cylinder Low Register [HEX]CH = Cylinder High Register [HEX]DH = Device/Head Register [HEX]DC = Device Command Register [HEX]ER = Error register [HEX]ST = Status register [HEX]

参考

1. smartctl_exporter