Date: Thu, 30 Dec 2021 08:43:36 +0700 From: Eugene Grosbein <eugen@grosbein.net> To: lev@FreeBSD.org, Freebsd stable <freebsd-stable@freebsd.org> Subject: Re: What is FreeBSD 12 equivalent to Linux' "sysctl -w vm.nr_hugepages=1280"? Message-ID: <db89b09a-cb9e-a295-cbd5-0ade60c60d9f@grosbein.net> In-Reply-To: <987e541a-aafd-9ae1-e243-9e58bea56ba0@grosbein.net> References: <431b35b0-7745-d2d7-ab04-bbf76e58608a@FreeBSD.org> <987e541a-aafd-9ae1-e243-9e58bea56ba0@grosbein.net>
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30.12.2021 7:21, Eugene Grosbein wrote: > 29.12.2021 21:52, Lev Serebryakov wrote: >> Hello! >> >> net-p2p/monero-cli shows a lot of exceptions on FreeBSD. Monero's github [1] says, that it needs "sysctl -w vm.nr_hugepages=1280" on Linux. >> What is FreeBSD equivalent for this Linux' setting? > > Perhaps, you need to increase sysctl vm.max_wired that limits amount of mlock'ed memory for userland processes, > and don't forget about "memorylocked" limit for a process. vm.max_wired counts physical memory in 4K pages for x86.
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