ir2lazy Posted July 8, 2010 Share Posted July 8, 2010 Western Digital Caviar Blue WD2500AAJS 250GB 7200 RPM 8MB Cache I have the follow hard drive but can't seem to get it to read the current temperature on it. It shows 0 degrees. All my other hard drives work fine (2TB WDC). emhttp: disk_temperature: ATTR_Temperature_Celsius not found Link to comment
Joe L. Posted July 8, 2010 Share Posted July 8, 2010 Western Digital Caviar Blue WD2500AAJS 250GB 7200 RPM 8MB Cache I have the follow hard drive but can't seem to get it to read the current temperature on it. It shows 0 degrees. All my other hard drives work fine (2TB WDC). emhttp: disk_temperature: ATTR_Temperature_Celsius not found What does a smart report show? It may not have a temperature sensor. Link to comment
ir2lazy Posted July 9, 2010 Author Share Posted July 9, 2010 I notice it doesn't have Temperature_Celsius while all my other ones do. What's weird is it shows the temp in unmenu main but not normal unraid main. UnMenu /dev/sdf scsi-SATA_WDC_WD2500AAJS 26°C 250.0G UnRaid cache WDC_WD2500AAJS-60M0A1 0°C smartctl -a -d ata /dev/sdf (cache) smartctl version 5.38 [i486-slackware-linux-gnu] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Model Family: Western Digital Caviar Second Generation Serial ATA family Device Model: WDC WD2500AAJS-60M0A1 Serial Number: Firmware Version: 03.03E03 User Capacity: 250,059,350,016 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: Thu Jul 8 20:07:14 2010 PDT 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: (5580) seconds. Offline data collection capabilities: (0x5b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. No 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: ( 68) 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 157 136 021 Pre-fail Always - 3141 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 33 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002f 100 253 051 Pre-fail Always - 0 9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 11 10 Spin_Retry_Count 0x0033 100 253 051 Pre-fail Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 27 184 Unknown_Attribute 0x0033 100 100 097 Pre-fail Always - 0 187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0 188 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0022 077 062 040 Old_age Always - 23 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 12 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 33 196 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 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 100 253 000 Old_age Offline - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Interrupted (host reset) 80% 1 - 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. Link to comment
bubbaQ Posted July 9, 2010 Share Posted July 9, 2010 Temp is supposed to be attribute 194. Some programs query for that attribute by number (like unraid_info). Some programs query all the attributes, and look for the word "temperature." If for some reason, your drive is not reporting the temp when asked for all values t once, but will report it when attribute 194 is specifically requested, that could explain the discrepancy. Get unraid_info: http://lime-technology.com/forum/index.php?topic=5658.0 Run unraid_info -d to dump all drive info, including temp. Link to comment
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