Date: Sun, 31 Oct 2021 19:28:43 GMT From: Guangyuan Yang <ygy@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: cbd82a22eb0c - stable/13 - config(5): Update upper limit for maxusers on 64-bit systems Message-ID: <202110311928.19VJShaJ080307@gitrepo.freebsd.org>
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The branch stable/13 has been updated by ygy (doc, ports committer): URL: https://cgit.FreeBSD.org/src/commit/?id=cbd82a22eb0cfd32889e7ddd74fa8b0edf1adf19 commit cbd82a22eb0cfd32889e7ddd74fa8b0edf1adf19 Author: Felix Johnson <felix.the.red@gmail.com> AuthorDate: 2021-10-28 18:15:08 +0000 Commit: Guangyuan Yang <ygy@FreeBSD.org> CommitDate: 2021-10-31 19:27:20 +0000 config(5): Update upper limit for maxusers on 64-bit systems The limit of 384 maxusers for auto configuration was only imposed on 32-bit systems. Document that maxusers scales above 384 based on memory for 64-bit systems. PR: 204938 Reported by: David Höppner <0xffea@gmail.com> (cherry picked from commit 191c624d9519a2767801de390b192ee7a96b41cd) --- usr.sbin/config/config.5 | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/usr.sbin/config/config.5 b/usr.sbin/config/config.5 index 9b26326ea862..15f92ea735ef 100644 --- a/usr.sbin/config/config.5 +++ b/usr.sbin/config/config.5 @@ -23,7 +23,7 @@ .\" .\" $FreeBSD$ .\" -.Dd February 9, 2020 +.Dd October 28, 2021 .Dt CONFIG 5 .Os .Sh NAME @@ -329,7 +329,9 @@ A value of 0 indicates that the kernel should configure its data structures according to the size of available physical memory. If auto configuration is requested, the kernel will set -this tunable to a value between 32 and 384. +this tunable to a value between 32 and 384 for 32-bit systems, +or scale the value higher based on available memory for 64-bit +systems. .Pp As explained in .Xr tuning 7 ,
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