On 21-10-2019 01:40, bob prohaska wrote:
> Is there a program for testing speed of storage devices anyhere in
> the Raspbian apt-get universe? I'd like to test read/write speeds
> of a microSD card that seems to be getting stuck from time to time.
>
> Obviously, I'd have to use a USB-microSD adapter, but for the magnitude
> of deadlock I'm looking for that should be plenty fast.

If it's mounted: sudo hdparm -t --direct /dev/sda2
But "getting stuck" sounds like trouble. Veterinary friends used to say:
"a sick bird is a dead bird" and much the same is true for sd cards I'm
afraid.

--- SoupGate-Win32 v1.05