Hier mal ein dmesg und die Ausgabe von smart sieht nicht mal soo schlecht aus....
root@ccsbox:/home/carpenter# smartctl -A /dev/sda
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.14.0-towo.2-siduction-amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF READ SMART DATA SECTION ===
SMART Attributes Data Structure revision number: 18
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x0000 005 000 000 Old_age Offline - 5
3 Spin_Up_Time 0x0000 100 100 000 Old_age Offline - 0
4 Start_Stop_Count 0x0000 100 100 000 Old_age Offline - 0
5 Reallocated_Sector_Ct 0x0000 100 100 000 Old_age Offline - 0
9 Power_On_Hours 0x0000 100 100 000 Old_age Offline - 17029
12 Power_Cycle_Count 0x0000 100 100 000 Old_age Offline - 2060
232 Lifetime_Writes 0x0000 100 100 000 Old_age Offline - 8118719580
233 Media_Wearout_Indicator 0x0000 100 000 000 Old_age Offline - 100
root@ccsbox:/home/carpenter# smartctl -H /dev/sda
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.14.0-towo.2-siduction-amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
Das tauschen der sata-Kabel bringt nichts.