All Questions
12
questions
-1
votes
0
answers
16
views
"predictable" device names in smartd.conf on various linux-like systems
To configure S.M.A.R.T. monitoring, there is a configuration file at /etc/smartd.conf. That control file and several web pages I've seen, indicate that the configuration file should be customized by ...
- 149
0
votes
1
answer
103
views
Are those S.M.A.R.T. errors indicate some serious HDD health issues and should I suspect that those S.M.A.R.T. data are tampered?
I've just bought some used hard drive. Using smartctl tool, I found that the Device Error Count value is 16566. Displayed number of reallocated sectors is zero, but should I worry that someone ...
- 13
1
vote
0
answers
136
views
Extremely slow read speed on hard disk
I have a 4TB hard disk on a NAS which I only use to store media files and play them from there using my local network. Its about 50% filled. It worked fine for for years but I recently noticed that ...
- 33
2
votes
2
answers
2k
views
Interpret the output of smartctl for SSD and hard drive
I have dropped my external hard drive on the floor recently and wanted to know if the electronic parts and mechanical parts were damaged. I have no idea how to find this out from the output of ...
- 375
0
votes
2
answers
335
views
Secure erase verification methods for different storage media?
Do secure erase technologies available on different types of media set a status or verification flag?
Is there a industry standard to verify when a drive has gone through the process?
- 101
1
vote
1
answer
103
views
Single SSD in RAID10 array has Wear_Leveling_Count issue
I run a RAID10 machine with 4x Samsung 480GB SSD's. The drives are of identical age.
3 of the drives have a Wear_Leveling_Count 090, but one is now as low as 003. I don't understand why one of the ...
- 519
4
votes
4
answers
4k
views
Looking for smartctl NVMe log error explanation (0xa013 0x8004 and 0x9016 0x8004)
For my 1TB NVMe smartctl -a /dev/nvme0n1 first reported this:
Error Information (NVMe Log 0x01, 16 of 256 entries)
Num ErrCount SQId CmdId Status PELoc LBA NSID VS
0 129 ...
3
votes
1
answer
1k
views
How to use smartctl with one raid controller
I using a PERC H730 Mini raid controller :
# lspci -d::0104 -k
02:00.0 RAID bus controller: Broadcom / LSI MegaRAID SAS-3 3108 [Invader] (rev 02)
Subsystem: Dell PERC H730 Mini
Kernel ...
- 1,883
3
votes
1
answer
3k
views
NVMe faulty drive? SMART Error Information Log Entries fastly increasing
The Error Information Log Entries value showed by smartctl -a /dev/nvme0n1 in my NVMe is growing fast, by 1 per second. Is it indicative of a faulty driver?
At the same time, Media and Data Integrity ...
- 211
1
vote
1
answer
5k
views
Interpreting Seagate SMART value 188 "Command Timeout" data format
A recent smartclt report on a Seagate "Iron Wolf" ST4000VN008-2DR166 included the following that caught my eye since Command_Timeout is on Backblaze's list of SMART indicators of impending ...
- 1,132
1
vote
0
answers
654
views
Why SSD serial number is different on Windows and Linux?
On Windows, I use
wmic diskdrive get Name, Manufacturer, Model, InterfaceType, MediaType, SerialNumber
and get 044A_5000_B130_099F. as the SerialNumber.
However, on Linux, I use
sudo smartctl -i /dev/...
- 153
2
votes
1
answer
2k
views
Was my HDD with failed SMART really repaired?
In brief: I want to know if an HDD with failed SMART can be repaired by any means, and if so, is it still reliable enough.
In details: I have a 4 years old 1TB Western Digital HDD (WD10JPVX-08JC3T6) ...
- 123