На /home разделе файловая система JFS, нескольо раз она перешла сама по себе в RO. В логах в этот момент было:
Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925711] ata2.00: configured for UDMA/133 Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925755] sd 1:0:0:0: [sda] Unhandled sense code Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925759] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925763] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925770] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925778] 0e 5a b2 b8 Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925782] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925785] sd 1:0:0:0: [sda] CDB: Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925815] sd 1:0:0:0: [sda] Unhandled sense code Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925817] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925820] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925825] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925833] 00 00 00 00 Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925836] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925839] sd 1:0:0:0: [sda] CDB: Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925863] sd 1:0:0:0: [sda] Unhandled sense code Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925865] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925868] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925872] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925879] 00 00 00 00 Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925882] sd 1:0:0:0: [sda] Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925885] sd 1:0:0:0: [sda] CDB: Dec 31 10:12:49 uvv-laptop-y570 kernel: [ 983.925908] ata2: EH complete
smartctl -a /dev/sda:
SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 179 174 021 Pre-fail Always - 2008 4 Start_Stop_Count 0x0032 099 099 000 Old_age Always - 1005 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 082 082 000 Old_age Always - 13675 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 998 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 37 193 Load_Cycle_Count 0x0032 001 001 000 Old_age Always - 810861 194 Temperature_Celsius 0x0022 106 091 000 Old_age Always - 41 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 1 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0Пора? Или признаки чего это?
