Re: SSD Optimization - Crucial CT1000MX500SSD1

[David Christensen <dpchrist@holgerdanske.com>]

On 9/29/22 06:54, Marcelo Laia wrote:
> Hi,
>
> Recently, I bought a SSD SATA Crucial CT1000MX500SSD1.
>
> Nowadays, one week a go, debian testing system got crashed because 
> partition got read only.
>
> I suspect this is a reason from some upgrade and I suspect that an SSD 
> optimization can solve this problem.
>
> SSD firmware is up to date. This version is M3CR043.
>
> Here is some informations:
>
> :~$ sudo smartctl -a /dev/sda
>
> https://pastebin.com/Jyrhn1A2
>
> :~$ sudo journalctl --since "2022-09-25 00:00:00" | grep sda
>
> https://pastebin.com/QtCqpJPm
>
> :~$ sudo journalctl --since "2022-09-25 00:00:00" | grep ata1
>
> https://pastebin.com/x5QdaYQU
>
> :~$ sudo journalctl --since "2022-09-25 00:00:00" | grep error
>
> https://pastebin.com/1hEPm7YX
>
> Have you some clue and/or advise here?
>
> Thank you so much!


The many "ATA bus error" messages indicate that you have a bad 
connection between your motherboard and the SSD.  You need to correct 
this problem first.


I suggest replacing the SATA cable with a new SATA III cable with 
locking connectors that is clearly marked "SATA III" and/or "6 Gbps".  I 
buy the black version of these:

https://www.cablematters.com/pc-187-156-3-pack-straight-60-gbps-sata-iii-cable.aspx

https://www.cablematters.com/pc-188-156-cable-matters-3-pack-90-degree-right-angle-60-gbps-sata-iii-cable-18-inches.aspx


David