Date: Fri, 15 Mar 2024 10:30:33 +0000 From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 275594] High CPU usage by arc_prune; analysis and fix Message-ID: <bug-275594-3630-SDdO39yw8u@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-275594-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-275594-3630@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275594 geoffroy desvernay <dgeo@centrale-med.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dgeo@centrale-med.fr --- Comment #91 from geoffroy desvernay <dgeo@centrale-med.fr> --- On 13.3 release, since upgrading from 13.2-RELEASEp10, just copying /usr/src from zfs to nfs I had the same (in top +H +S): 0 root -8 - 0B 6096K CPU8 8 3:32 99.74% kernel{arc_prune} (and poudriere quite locking the full machine on a poudriere bulk - especia= lly compiling rust) Just updated kernel to releng/13.3 + the two patches of #87 on stable/13.3. Machine now compiling everything *and* copying many times /usr/src on a loo= p, thank you Seigo !!! I'll wait for errata on 13.3 (at least) to upgrade our servers here=E2=80=A6 --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-275594-3630-SDdO39yw8u>