23/12/2024 17:03 keltezéssel, Jan Stary írta:
> On Dec 23 14:55:30, cs@schulte.it wrote:
>> things. I am searching for some kind of system API allowing an
>> application to reserve a certain amount of CPUs exclusively - not shared
>> with any other application - maybe not even the OS.
> If that existed, every application would start with
> "reserve everything for me".
>
Under Linux, one can use the isolcpus kernel command line parameter to
exclude certain cores from the scheduler. I use the
DPDK rte_eal_remote_launch() function to start a thread on an isolated
CPU core.
Is there anything similar under OpenBSD?
Best regards,
Gábor
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