id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 781,smartctl for OCZ-AGILITY3 incorrectly reporting temperature of 128C,Daniel,,"When running smartctl in FreeNAS 10 on an OCZ-AGILITY3 drive, I get a Temperature_Celsius reading of 128. The other drives in my system (Western Digital Reds) report values between 25-27C. {{{ [root@freenas] ~# smartctl -a /dev/ada4 smartctl 6.4 2015-06-04 r4109 [FreeBSD 10.3-STABLE amd64] (local build) Copyright (C) 2002-15, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: SandForce Driven SSDs Device Model: OCZ-AGILITY3 Serial Number: OCZ-XXXXXXXXXXXXXXXX LU WWN Device Id: 5 e83a97 f1fb643ef Firmware Version: 2.15 User Capacity: 60,022,480,896 bytes [60.0 GB] Sector Size: 512 bytes logical/physical Rotation Rate: Solid State Device Device is: In smartctl database [for details use: -P show] ATA Version is: ATA8-ACS, ACS-2 T13/2015-D revision 3 SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s) Local Time is: Thu Dec 15 17:11:44 2016 PST 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: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. 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: ( 2097) seconds. Offline data collection capabilities: (0x7f) SMART execute Offline immediate. Auto Offline data collection on/off support. Abort 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: ( 1) minutes. Extended self-test routine recommended polling time: ( 48) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x0021) SCT Status supported. SCT Data Table supported. SMART Attributes Data Structure revision number: 10 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x000f 088 088 050 Pre-fail Always - 0/40025267 5 Retired_Block_Count 0x0033 100 100 003 Pre-fail Always - 0 9 Power_On_Hours_and_Msec 0x0032 098 098 000 Old_age Always - 2522h+33m+58.310s 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 640 171 Program_Fail_Count 0x0032 000 000 000 Old_age Always - 0 172 Erase_Fail_Count 0x0032 000 000 000 Old_age Always - 0 174 Unexpect_Power_Loss_Ct 0x0030 000 000 000 Old_age Offline - 15 177 Wear_Range_Delta 0x0000 000 000 000 Old_age Offline - 3 181 Program_Fail_Count 0x0032 000 000 000 Old_age Always - 0 182 Erase_Fail_Count 0x0032 000 000 000 Old_age Always - 0 187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0 194 Temperature_Celsius 0x0022 128 129 000 Old_age Always - 128 (0 127 0 129 0) 195 ECC_Uncorr_Error_Count 0x001c 120 120 000 Old_age Offline - 0/40025267 196 Reallocated_Event_Count 0x0033 100 100 003 Pre-fail Always - 0 201 Unc_Soft_Read_Err_Rate 0x001c 120 120 000 Old_age Offline - 0/40025267 204 Soft_ECC_Correct_Rate 0x001c 120 120 000 Old_age Offline - 0/40025267 230 Life_Curve_Status 0x0013 100 100 000 Pre-fail Always - 100 231 SSD_Life_Left 0x0013 100 100 010 Pre-fail Always - 0 233 SandForce_Internal 0x0000 000 000 000 Old_age Offline - 2000 234 SandForce_Internal 0x0032 000 000 000 Old_age Always - 2733 241 Lifetime_Writes_GiB 0x0032 000 000 000 Old_age Always - 2733 242 Lifetime_Reads_GiB 0x0032 000 000 000 Old_age Always - 4477 SMART Error Log not supported SMART Self-test Log not supported 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. }}} I can include an actual Serial Number if that's necessary. If you care to view the ticket I originally filed with FreeNAS 10, it's included [https://bugs.freenas.org/issues/19617 here].",defect,closed,minor,,all,6.4,invalid,,