Hallo Ich habe eine WDC WD10EADS-00L5B1 Festplatte im Einsatz. Bisher war sie nur als backup-drive aktiv, nun möchte ich sie (wegen drohenden ausfalls einer anderen Platte) zur Systemplatte machen. Jedoch macht sie mir etwas Sorge da heute eine testweise Kopie einer Datenpartition plötzlich nicht mehr angesprochen werden konnte (es gab Fehler bei 'ls -al' und div Ordner waren nur so halb da). Ein umount und fsck brachte nix zu tage, eine Suche nach badblocks (fsck.ext4 -f -v -c /dev/sde7) brachte aber plötzlich tonnenweise errors ins kernel Log und während dem scan war die Platte vom /dev Verzeichnis verschwunden und erschien erst danach wieder mit neuem Buchstaben.... Soll ich diese Platte austauschen oder könnte sonst irgendwas (konfigurationstechnisches oder so) nicht stimmen? Hier das Kernel Log (dmesg): [ 4272.228045] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 4272.245157] ata10.00: configured for UDMA/33 [ 4272.245184] ata10: EH complete [ 4273.030560] ata10: EH in SWNCQ mode,QC:qc_active 0x1 sactive 0x1 [ 4273.030571] ata10: SWNCQ:qc_active 0x1 defer_bits 0x0 last_issue_tag 0x0 [ 4273.030574] dhfis 0x1 dmafis 0x1 sdbfis 0x0 [ 4273.030581] ata10: ATA_REG 0x41 ERR_REG 0x84 [ 4273.030585] ata10: tag : dhfis dmafis sdbfis sacitve [ 4273.030591] ata10: tag 0x0: 1 1 0 1 [ 4273.030612] ata10.00: exception Emask 0x1 SAct 0x1 SErr 0x100000 action 0x6 frozen [ 4273.030618] ata10.00: Ata error. fis:0x21 [ 4273.030625] ata10: SError: { Dispar } [ 4273.030641] ata10.00: cmd 60/00:00:f9:f3:2a/02:00:3b:00:00/40 tag 0 ncq 262144 in [ 4273.030645] res 41/84:04:f9:f3:2a/84:00:3b:00:00/40 Emask 0x10 (ATA bus error) [ 4273.030653] ata10.00: status: { DRDY ERR } [ 4273.030658] ata10.00: error: { ICRC ABRT } [ 4273.030669] ata10: hard resetting link [ 4273.030674] ata10: nv: skipping hardreset on occupied port [ 4273.498553] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 4273.520458] ata10.00: configured for UDMA/33 [ 4273.520514] ata10: EH complete [ 4274.228852] ata10: EH in SWNCQ mode,QC:qc_active 0x1 sactive 0x1 [ 4274.228862] ata10: SWNCQ:qc_active 0x1 defer_bits 0x0 last_issue_tag 0x0 [ 4274.228866] dhfis 0x1 dmafis 0x1 sdbfis 0x0 [ 4274.228872] ata10: ATA_REG 0x41 ERR_REG 0x84 [ 4274.228877] ata10: tag : dhfis dmafis sdbfis sacitve [ 4274.228883] ata10: tag 0x0: 1 1 0 1 [ 4274.228903] ata10.00: exception Emask 0x1 SAct 0x1 SErr 0x100000 action 0x6 frozen [ 4274.228909] ata10.00: Ata error. fis:0x21 [ 4274.228916] ata10: SError: { Dispar } [ 4274.228932] ata10.00: cmd 60/00:00:f9:6d:2c/02:00:3b:00:00/40 tag 0 ncq 262144 in [ 4274.228936] res 41/84:04:f9:6d:2c/84:00:3b:00:00/40 Emask 0x10 (ATA bus error) [ 4274.228943] ata10.00: status: { DRDY ERR } [ 4274.228948] ata10.00: error: { ICRC ABRT } [ 4274.228959] ata10: hard resetting link [ 4274.228965] ata10: nv: skipping hardreset on occupied port [ 4274.696063] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 4274.712663] ata10.00: configured for UDMA/33 [ 4274.712720] ata10: EH complete #smartctl -a /dev/sdh (der Name danach): smartctl 5.39 2009-08-08 r2872~ [x86_64-unknown-linux-gnu] (openSUSE RPM) Copyright (C) 2002-9 by Bruce Allen, http://smartmontools.sourceforge.net === START OF INFORMATION SECTION === Model Family: Western Digital Caviar Green family Device Model: WDC WD10EADS-00L5B1 Serial Number: WD-WCAU45653690 Firmware Version: 01.01A01 User Capacity: 1,000,204,886,016 bytes Device is: In smartctl database [for details use: -P show] ATA Version is: 8 ATA Standard is: Exact ATA specification draft version not indicated Local Time is: Wed Feb 24 18:47:09 2010 CET SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x84) Offline data collection activity was suspended by an interrupting command from host. Auto Offline Data Collection: Enabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: (22200) seconds. Offline data collection capabilities: (0x7b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save timer. Error logging capability: (0x01) Error logging supported. General Purpose Logging supported. Short self-test routine recommended polling time: ( 2) minutes. Extended self-test routine recommended polling time: ( 255) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x303f) SCT Status supported. SCT Feature Control supported. SCT Data Table supported. 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 183 160 021 Pre-fail Always - 5808 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 414 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0 9 Power_On_Hours 0x0032 098 098 000 Old_age Always - 2124 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 - 410 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 12 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 414 194 Temperature_Celsius 0x0022 111 101 000 Old_age Always - 39 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 759 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] SMART Selective self-test log data structure revision number 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Not_testing 2 0 0 Not_testing 3 0 0 Not_testing 4 0 0 Not_testing 5 0 0 Not_testing Selective self-test flags (0x0): After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay. -- Um die Liste abzubestellen, schicken Sie eine Mail an: opensuse-de+unsubscribe@opensuse.org Um eine Liste aller verfuegbaren Kommandos zu bekommen, schicken Sie eine Mail an: opensuse-de+help@opensuse.org