On Mon, Jul 18, 2022 at 6:44 AM Petr Lautrbach <plaut...@redhat.com> wrote:
>
> Dan Čermák <dan.cer...@cgc-instruments.de> writes:
> >
> > Just out of curiosity, how large is the speedup typically?
> >
>
> It depends on the number of threads your machine has. But you could get some
> data for comparison using `fixfiles -T 1 restore` and `fixfiles -T 0
> restore` on a running system. The following times are reported on my
> workstation:
>
Has anyone run such a test on a system using
classic ("spinning rust") HDDs? It is sometimes
the case that parallelizing activities that are I/O
intensive can result in excessive seek activity
that can result in rather elongated elapsed times
(much worse than single threaded operation).
_______________________________________________
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct:
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives:
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
Do not reply to spam on the list, report it:
https://pagure.io/fedora-infrastructure
