S.M.A.R.T. info
info
This feature requires the Storage package.
Starting with RouterOS 7.23, S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) support has been added.
S.M.A.R.T. is a monitoring system built into modern storage drives, which allows you to monitor the drive's health, performance, and error rates.
For any attached storage device that supports S.M.A.R.T., you can retrieve diagnostic attributes directly from the CLI using the /disk smart-info command.
info
Some USB disk enclosures may not support retrieving S.M.A.R.T information.
Example Output
[admin@R2DUTRDS22162XG4S4XS2XQ20DISKS] > disk/smart-info nvme1
Columns: OUTPUT
OUTPUT
smartctl 7.1 2019-12-30 r5022 [aarch64-linux-5.6.3] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Number: U.2 SSD 4TG2-P
Serial Number: <S/N>
Firmware Version: E21T4C
PCI Vendor/Subsystem ID: 0x1bc0
IEEE OUI Identifier: 0x24693e
Controller ID: 0
Number of Namespaces: 1
Namespace 1 Size/Capacity: 960,197,124,096 [960 GB]
Namespace 1 Formatted LBA Size: 512
Namespace 1 IEEE EUI-64: <EUI-64>
Firmware Updates (0x02): 1 Slot
Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test
Optional NVM Commands (0x0054): DS_Mngmt Sav/Sel_Feat Timestmp
Maximum Data Transfer Size: 512 Pages
Warning Comp. Temp. Threshold: 100 Celsius
Critical Comp. Temp. Threshold: 110 Celsius
Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 20.00W - - 0 0 0 0 5 5
Supported LBA Sizes (NSID 0x1)
Id Fmt Data Metadt Rel_Perf
0 + 512 0 0
=== START OF SMART DATA SECTION ===
SMART overall- self-assessment test result: PASSED
SMART/Health Information (NVMe Log 0x02)
Critical Warning: 0x00
Temperature: 33 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 0%
Data Units Read: 5,774,165 [2.95 TB]
Data Units Written: 10,770,860 [5.51 TB]
Host Read Commands: 75,868,764
Host Write Commands: 61,379,337
Controller Busy Time: 22
Power Cycles: 579
Power On Hours: 4,203
Unsafe Shutdowns: 105
Media and Data Integrity Errors: 0
Error Information Log Entries: 0
Warning Comp. Temperature Time: 0
Critical Comp. Temperature Time: 0
Temperature Sensor 1: 45 Celsius
Temperature Sensor 2: 33 Celsius
Temperature Sensor 3: 33 Celsius
Temperature Sensor 4: 34 Celsius
Temperature Sensor 5: 34 Celsius
Temperature Sensor 6: 35 Celsius
Temperature Sensor 7: 32 Celsius
Temperature Sensor 8: 31 Celsius
Error Information (NVMe Log 0x01, max 64 entries)
No Errors Logged