On Tue, Jun 14, 2022 at 05:44:27PM -0600, Jerry James wrote: > > Just a quick question. To determine how many cpu's/cores/channels > > the kernel is configured to support, do I need to look at the kernel > > source to determine if all of the cores I have are capable of being > > used, or is there something else available to tell me without going to > > the source? > > The values the kernel was configured with are in > /boot/config-<version>. If I understand your question correctly, you > are looking for CONFIG_NR_CPUS, which is 8192 on my machine.
You can also look at /proc/cpuinfo for what's actually detected — or run `lscpu` for a more human-readable view (especially when there are a lot of identical cores!) Or, `cpu-x` for a GUI view with a lot of detail. -- Matthew Miller <mat...@fedoraproject.org> Fedora Project Leader _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-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/users@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
