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I've enabled smartd on my Gentoo box, but now I've got a torrent of warnings in my logs and in Logwatch. My question is basically if these warnings should be dealt with, or squelched - and if there's a better way to monitor it than just logwatch?
Logwatch output:
/dev/sda [SAT] :
Usage: Temperature_Celsius (194) changed to
116, 115, 114, 113,
/dev/sdb [SAT] :
Prefailure: Raw_Read_Error_Rate (1) changed to
116, 117, 118,
Usage: Airflow_Temperature_Cel (190) changed to
74, 73, 72, 73, 72, 73, 72, 71, 70, 71,
Usage: Hardware_ECC_Recovered (195) changed to
62, 61,
Usage: Temperature_Celsius (194) changed to
26, 27, 28, 27, 28, 27, 28, 29, 30, 29,
/dev/sdc [SAT] :
Prefailure: Raw_Read_Error_Rate (1) changed to
118, 119,
Usage: Airflow_Temperature_Cel (190) changed to
69, 68, 67, 68, 67, 66, 65, 66,
Usage: Hardware_ECC_Recovered (195) changed to
52, 53, 54,
Usage: Temperature_Celsius (194) changed to
31, 32, 33, 32, 33, 34, 35, 34,
/dev/sdd [SAT] :
Prefailure: Raw_Read_Error_Rate (1) changed to
106, 107, 108, 109, 110, 111, 112, 114, 115,
Usage: Airflow_Temperature_Cel (190) changed to
70, 69, 68, 69, 68, 69, 68, 67, 66, 65, 66,
Usage: Hardware_ECC_Recovered (195) changed to
64, 65, 66, 65, 64, 65, 66, 65, 64, 62, 61, 60,
59,
Usage: Temperature_Celsius (194) changed to
30, 31, 32, 31, 32, 31, 32, 33, 34, 35, 34,
/var/log/messages excerpt:
Dec 9 07:29:17 megatron smartd[5554]: Device: /dev/sdc [SAT], SMART Prefailure Attribute: 1 Raw_Read_Error_Rate changed from 106 to 108