id summary reporter owner description type status priority milestone component version resolution keywords cc 746 Invalid SMART STATUS output values on FreeNAS Michał Fita "I have SanDisk SSD drive from Plus series connected in my FreeNAS box. That's what I'm getting from `smartctl` for it: {{{ freenas# smartctl -a /dev/ada0 smartctl 6.5 2016-05-07 r4318 [FreeBSD 10.3-STABLE amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Family: SandForce Driven SSDs Device Model: SanDisk SDSSDA120G Serial Number: 160696404971 LU WWN Device Id: 5 001b44 4a46cb55b Firmware Version: U21010RL User Capacity: 120,034,123,776 bytes [120 GB] Sector Size: 512 bytes logical/physical Rotation Rate: Solid State Device Form Factor: 2.5 inches Device is: In smartctl database [for details use: -P show] ATA Version is: ACS-2 T13/2015-D revision 3 SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s) Local Time is: Wed Oct 5 20:34:04 2016 BST SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === Error SMART Status command failed Please get assistance from http://www.smartmontools.org/ Register values returned from SMART Status command are: CMD=0xb0 FR =0xda NS =0xffff SC =0xff CL =0xff CH =0xff RETURN =0x0000 SMART overall-health self-assessment test result: FAILED! Drive failure expected in less than 24 hours. SAVE ALL DATA. No failed Attributes found. General SMART Values: Offline data collection status: (0x02) Offline data collection activity was completed without error. 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: ( 0) seconds. Offline data collection capabilities: (0x71) SMART execute Offline immediate. No Auto Offline data collection support. Suspend Offline collection upon new command. No Offline surface scan supported. Self-test supported. Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0002) Does not save 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: ( 10) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SMART Attributes Data Structure revision number: 1 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_ FAILED RAW_VALUE 5 Retired_Block_Count 0x0032 100 100 000 Old_age Always - 0 9 Power_On_Hours_and_Msec 0x0032 179 100 000 Old_age Always - 1203h+00m+00.000s 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 10 166 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 1 167 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 0 168 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 2 169 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 27 170 Reserve_Block_Count 0x0032 100 100 000 Old_age Always - 0 171 Program_Fail_Count 0x0032 100 100 000 Old_age Always - 0 172 Erase_Fail_Count 0x0032 100 100 000 Old_age Always - 0 173 Unknown_SandForce_Attr 0x0032 100 100 --- Old_age Always - 0 174 Unexpect_Power_Loss_Ct 0x0032 100 100 000 Old_age Always - 3 187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0 194 Temperature_Celsius 0x0022 067 100 000 Old_age Always - 33 (Min/Max 0/51) 199 SATA_CRC_Error_Count 0x0032 100 100 000 Old_age Always - 0 230 Life_Curve_Status 0x0032 100 100 000 Old_age Always - 0 232 Available_Reservd_Space 0x0033 100 100 004 Pre-fail Always - 100 233 SandForce_Internal 0x0032 100 100 000 Old_age Always - 125 241 Lifetime_Writes_GiB 0x0030 253 253 000 Old_age Offline - 110 242 Lifetime_Reads_GiB 0x0030 253 253 000 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 Short offline Completed without error 00% 173 - 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. freenas# smartctl --version smartctl 6.5 2016-05-07 r4318 [FreeBSD 10.3-STABLE amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org smartctl comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under the terms of the GNU General Public License; either version 2, or (at your option) any later version. See http://www.gnu.org for further details. smartmontools release 6.5 dated 2016-05-07 at 11:17:46 UTC smartmontools SVN rev 4318 dated 2016-05-07 at 11:18:20 smartmontools build host: amd64-portbld-freebsd10.3 smartmontools build with: C++98, GCC 4.2.1 Compatible FreeBSD Clang 3.4.1 (tags/RELEASE_34/dot1-final 208032) smartmontools configure arguments: '--disable-dependency-tracking' '--enable-sample' '--with-initscriptdir=/usr/local/etc/rc.d' '--prefix=/usr/local' '--localstatedir=/var' '--mandir=/usr/local/man' '--infodir=/usr/local/info/' '--build=amd64-portbld-freebsd10.3' 'build_alias=amd64-portbld-freebsd10.3' 'CXX=c++' 'CXXFLAGS=-O2 -pipe -fstack-protector -fno-strict-aliasing ' 'LDFLAGS= -fstack-protector' 'LIBS=' 'CPPFLAGS=' 'CC=cc' 'CFLAGS=-O2 -pipe -fstack-protector -fno-strict-aliasing' }}} The problematic part of the report above is: {{{ Register values returned from SMART Status command are: CMD=0xb0 FR =0xda NS =0xffff SC =0xff CL =0xff CH =0xff RETURN =0x0000 }}} Samsung says they don't see any problem with the drive. Their own SMART checker doesn't reports any problem either. It has to be something with how the drive reacts to the sequence of commands. The drive is connected to the motherboard through the SATA extension card '''Lycom PE-115 SATA 3 2 Port 6Gbps Low Profile PCI-e 2.0 Host Adapter'''... can this be related as I've seen problem with this brand related to USB things? This text: {{{ SMART overall-health self-assessment test result: FAILED! Drive failure expected in less than 24 hours. SAVE ALL DATA. }}} causes my FreeNAS installation to panic and spam me with tons of alarms every day. I'd like to see it solved." defect closed major Release 6.6 all 6.5 fixed ata freebsd