It worked without any tweaks on my side too, once I updated Fedora 31 to
the latest kernel that is 5.5, I was using 5.3.

On Wed, Apr 1, 2020 at 6:27 PM Ed Greshko <ed.gres...@greshko.com> wrote:

> On 2020-04-01 20:50, Roger Heflin wrote:
> > the "cache" is in memory.  My original reason for setting it was I did
> > usbstick and usb-sd cards, and both of those are really slow, and i
> > also did not have a lot of ram in those laptops such that an
> > additional 20% of memory going for writecache also made the system
> > page horribly.
> >
> > Ed: How much ram does your laptop have?   At lot of should go away if
> > you have extra ram and can afford for 20% of the ram to be used as
> > writecache and still have enough ram such that you still aren't having
> > to page/swap.
>
> The HDD referenced below came from a laptop.
>
> The tower system I ran the transfers on, without any issues or kernel
> tweeks, has 8GB.
>
>
> >
> > On Wed, Apr 1, 2020 at 2:50 AM Sreyan Chakravarty <sreya...@gmail.com>
> wrote:
> >> No, you are missing the point. The kernel needs to be on HDD, or rather
> the cache used by the kernel needs to be on the HDD.
> >>
> >> Anyways, can you tell me if Fedora 31 uses the BFQ scheduler by default
> now ?
> >>
> >> Because thats what I am reading here:
> https://www.phoronix.com/scan.php?page=news_item&px=Fedora-Switching-To-BFQ
> >>
> >> On Wed, Apr 1, 2020 at 12:40 PM Ed Greshko <ed.gres...@greshko.com>
> wrote:
> >>> On 2020-04-01 13:58, Sreyan Chakravarty wrote:
> >>>> Try :
> >>>> USB -> HDD.
> >>>>
> >>> Well, as I said, the HDD is "an old laptop HDD in a USB 2.0 enclosure".
> >>>
> >>> So, I would be doing USB-Flash--->USB HDD.
> >>>
> >>> Is that what you would be interested in?
> >>>
> >>> --
> >>> The key to getting good answers is to ask good questions.
> >>
> >>
> >> --
> >> Regards,
> >> Sreyan Chakravarty
> >>
>
> --
> The key to getting good answers is to ask good questions.
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-- 
Regards,
Sreyan Chakravarty
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