All Questions
6
questions
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
5
votes
2
answers
16k
views
How to check NVMe ssd with smartctl?
How do you check the health of an NVMe ssd using smartctl on Ubuntu?
My laptop, which has a NVMe solid state drive, has been crashing somewhat frequently recently with strange disk read errors. ...
- 9,272
0
votes
1
answer
106
views
smartctl + how to found the XXX MBps throughput on disk
we want to know - How fast can a single storage volume read or write, in Megabytes per second
for example - 125MBps throughput.
so we used the smartctl command in order to capture the XXXMBps ...
- 871
1
vote
0
answers
500
views
smartctl offline test interrupts immediately
When I start offline test like this:
pi@raspberrypi:~ $ sudo smartctl -t offline /dev/sda
smartctl 7.2 2020-12-30 r5155 [aarch64-linux-5.15.32-v8+] (local build)
Copyright (C) 2002-20, Bruce Allen, ...
- 11
0
votes
2
answers
5k
views
smartctl + what are the Total uncorrected errors means
we performed some tests with smartctl command on our datanode physical servers,
and the results are as the following ( example from one disk - sdd )
as we can see below - SMART Health Status: OK
but ...
- 871
0
votes
1
answer
3k
views
Getting message - Read NVMe Identify Controller failed: NVME_IOCTL_ADMIN_CMD: Bad address - when using smartctl command
I am trying to check certain specifications of a hard drive on a computer with no operating system installed. I am using a Knoppix bootable disk (v8.6.1) to run a bash script with the line
smartctl -...
- 1