S.M.A.R.T. is hardware level data standard used in disks since the 90's, so
yes. Most drives will give you some level of "use" data, it's had far more
quantifiable accuracy with nand vs. spinning things using cheap mechanical
bearings and other moving parts that fail prematurely.
-mb
On Mon, Feb 13, 2023 at 3:30 PM greg zegan <
gjzegan@yahoo.com> wrote:
> Hello,
> A quick check on that says this will work on other medium such as sda
> drives. Is that correct?
> thanks,
> Greg
>
> On Monday, February 13, 2023 at 03:12:23 PM MST, Michael Butash via
> PLUG-discuss <plug-discuss@lists.phxlinux.org> wrote:
>
>
> You can get this via smart data output like smartctl under linux, or
> samsung's magician tool in windoze.
>
>
> https://unix.stackexchange.com/questions/106678/how-to-check-the-life-left-in-ssd-or-the-mediums-wear-level
>
> I've got a pair of 980 pro's I've used for a few years now doing full
> raid1/crypto/lvm stack atop them, still only show 2-3% usage on with this,
> so not sure what they screwed up so bad in the 990's.
>
> -mb
>
>
> On Mon, Feb 13, 2023 at 2:14 PM Joe Neglia via PLUG-discuss <
> plug-discuss@lists.phxlinux.org> wrote:
>
> Michael, do you know if there is any Linux utility that can report the
> SSD wear levels?
> (I just bought a couple of 2TB Samsung 970 SSD's, and am curious if these
> might also be affected.)
>
>
> On Mon, Feb 13, 2023 at 12:48 PM Michael Butash via PLUG-discuss <
> plug-discuss@lists.phxlinux.org> wrote:
>
>
> https://arstechnica.com/gadgets/2023/02/samsung-releases-firmware-fix-for-rapid-failure-issue-in-new-990-pro-ssds/
>
> This is pretty sad, I've been a fan of samsung since my first few
> generations of ssd's all died quickly from crucial/micron and adata, never
> really looked back with samsung's wear leveling tech. There were firmware
> issues with the 980 and linux, and now this, perhaps time to move on.
>
> -mb
>
>
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