smartctl on nvme, what does the status code mean?

[ehsab]

Hi,
I installed a PCIe NVMe disk the other day and Truenas 12 BETA2 reports a critical issue with it.
When i run smartctl -x /dev/nvme0 i get this:

Code:

Error Information (NVMe Log 0x01, max 64 entries)
Num   ErrCount  SQId   CmdId  Status  PELoc          LBA  NSID    VS
  0         66     1       -  0x400c      -            0     -     -
  1         65     1       -  0x400c      -            0     -     -
  2         64     1       -  0x400c      -            0     -     -
  3         63     1       -  0x400c      -            0     -     -
  4         62     1       -  0x400c      -            0     -     -
  5         61     1       -  0x400c      -            0     -     -
  6         60     1       -  0x400c      -            0     -     -
  7         59     1       -  0x400c      -            0     -     -
  8         58     1       -  0x400c      -            0     -     -
  9         57     1       -  0x400c      -            0     -     -
 10         56     1       -  0x400c      -            0     -     -
 11         55     1       -  0x400c      -            0     -     -
 12         54     1       -  0x400c      -            0     -     -
 13         53     1       -  0x400c      -            0     -     -
 14         52     1       -  0x400c      -            0     -     -
 15         51     1       -  0x400c      -            0     -     -
... (48 entries not shown)

I can't find what 0x400c stands for when i google and searches (in this community) gives me nothing either.
It's not been used much:

Code:

SMART/Health Information (NVMe Log 0x02)
Critical Warning:                   0x04
Temperature:                        29 Celsius
Available Spare:                    76%
Available Spare Threshold:          10%
Percentage Used:                    3%
Data Units Read:                    48,533,380 [24.8 TB]
Data Units Written:                 115,484,232 [59.1 TB]
Host Read Commands:                 654,599,650
Host Write Commands:                1,505,182,311
Controller Busy Time:               0
Power Cycles:                       34
Power On Hours:                     26,200
Unsafe Shutdowns:                   6
Media and Data Integrity Errors:    0
Error Information Log Entries:      66

Thanks.

 

[sretalla]

What controller do you have it connected through and how old is the firmware?

 

[ehsab]

What controller do you have it connected through and how old is the firmware?

Its not connected to any controller, its on a pcie slot.
Im not sure about firmware but i will check that and get back.

 

[ehsab]

Attached image, its now on latest firmware.

Code:

root@freenas[~]# smartctl -x /dev/nvme0
smartctl 7.0 2018-12-30 r4883 [FreeBSD 11.3-RELEASE-p11 amd64] (local build)
Copyright (C) 2002-18, Bruce Allen, Christian Franke, www.smartmontools.org
 
=== START OF INFORMATION SECTION ===
Model Number:                       INTEL SSDPEDMW012T4
Serial Number:                     
Firmware Version:                   8EV101H0
PCI Vendor/Subsystem ID:            0x8086
IEEE OUI Identifier:                0x5cd2e4
Controller ID:                      0
Number of Namespaces:               1
Namespace 1 Size/Capacity:          1,200,243,695,616 [1.20 TB]
Namespace 1 Formatted LBA Size:     512
Local Time is:                      Wed Aug 19 12:24:20 2020 PDT
Firmware Updates (0x02):            1 Slot
Optional Admin Commands (0x0006):   Format Frmw_DL
Optional NVM Commands (0x0006):     Wr_Unc DS_Mngmt
Maximum Data Transfer Size:         32 Pages
 
Supported Power States
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
 0 +    25.00W       -        -    0  0  0  0        0       0
 
Supported LBA Sizes (NSID 0x1)
Id Fmt  Data  Metadt  Rel_Perf
 0 +     512       0         2
 1 -     512       8         2
 2 -     512      16         2
 3 -    4096       0         0
 4 -    4096       8         0
 5 -    4096      64         0
 6 -    4096     128         0
 
=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: FAILED!
- NVM subsystem reliability has been degraded
 
SMART/Health Information (NVMe Log 0x02)
Critical Warning:                   0x04
Temperature:                        29 Celsius
Available Spare:                    76%
Available Spare Threshold:          10%
Percentage Used:                    3%
Data Units Read:                    48,533,392 [24.8 TB]
Data Units Written:                 115,484,232 [59.1 TB]
Host Read Commands:                 654,599,976
Host Write Commands:                1,505,182,311
Controller Busy Time:               0
Power Cycles:                       36
Power On Hours:                     26,206
Unsafe Shutdowns:                   0
Media and Data Integrity Errors:    0
Error Information Log Entries:      0