smartmontools: smartd[783]: Device: /dev/sda [SAT], CHECK POWER STATUS spins up disk (0x81 -> 0xff)

В логах появилась такая строка:

smartd[783]: Device: /dev/sda [SAT], CHECK POWER STATUS spins up disk (0x81 -> 0xff)

Проверил смарт – все чисто (1 и 195 параметры если совпадает значения, то это нормально):

=== START OF READ SMART DATA SECTION ===
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME            FLAG    VALUE WORST THRESH TYPE     UPDATED WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate       0x000f  082   063   006    Pre-fail Always      -       182729436
  3 Spin_Up_Time              0x0003  097   097   000    Pre-fail Always      -       0
  4 Start_Stop_Count          0x0032  100   100   020    Old_age  Always      -       48
  5 Reallocated_Sector_Ct     0x0033  100   100   010    Pre-fail Always      -       0
  7 Seek_Error_Rate           0x000f  071   060   045    Pre-fail Always      -       13020428
  9 Power_On_Hours            0x0032  092   092   000    Old_age  Always      -       7183
 10 Spin_Retry_Count          0x0013  100   100   097    Pre-fail Always      -       0
 12 Power_Cycle_Count         0x0032  100   100   020    Old_age  Always      -       45
183 Runtime_Bad_Block         0x0032  100   100   000    Old_age  Always      -       0
184 End-to-End_Error          0x0032  100   100   099    Old_age  Always      -       0
187 Reported_Uncorrect        0x0032  100   100   000    Old_age  Always      -       0
188 Command_Timeout           0x0032  100   100   000    Old_age  Always      -       0 0 0
189 High_Fly_Writes           0x003a  100   100   000    Old_age  Always      -       0
190 Airflow_Temperature_Cel   0x0022  063   056   040    Old_age  Always      -       37 (Min/Max 16/37)
193 Load_Cycle_Count          0x0032  100   100   000    Old_age  Always      -       345
194 Temperature_Celsius       0x0022  037   016   000    Old_age  Always      -       37 (0 16 0 0 0)
195 Hardware_ECC_Recovered    0x001a  007   002   000    Old_age  Always      -       182729436
197 Current_Pending_Sector    0x0012  100   100   000    Old_age  Always      -       0
198 Offline_Uncorrectable     0x0010  100   100   000    Old_age  Offline     -       0
199 UDMA_CRC_Error_Count      0x003e  200   200   000    Old_age  Always      -       0
240 Head_Flying_Hours         0x0000  100   253   000    Old_age  Offline     -       7135h+25m+55.300s
241 Total_LBAs_Written        0x0000  100   253   000    Old_age  Offline     -       778285666
242 Total_LBAs_Read           0x0000  100   253   000    Old_age  Offline     -       508223273

Полез в /etc/smartmontools/smartd.conf

DEVICESCAN -H -m root -M exec /usr/libexec/smartmontools/smartdnotify -n standby,10,q

и обнаружил, что эта строка раскоментирована.

Закоментировал и перезапустил службу.