From nobody Fri Mar 08 18:39:46 2024 X-Original-To: fs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Trw2D22kbz5DcWn for ; Fri, 8 Mar 2024 18:39:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Trw2D10gkz504M for ; Fri, 8 Mar 2024 18:39:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1709923188; a=rsa-sha256; cv=none; b=Yq9ptlUjEWkm/5zIKH/m5t48St6FFe/XV76LGg2xAtHjX0ut7rqcoEu/EO3UqeMY54FAxD Fx7g2zfUdwFxscz1FevDixK1ivjgrBiKeuQLe+z3RjEl8/iB1xnfYjYwR7RjTgOs4RlhTo ISVXMhUWnDHal19+qpNxfRUBQH96ovVrSaaMhkAQIM/W1gT+J7eXtrltmFzYm6gK6SbPeL uJufCU12SeDZAoq4aVDXV+n6MuimItDN5kbuU4t+f7IpbRuws9AtZS7Eo9/W1UqU4Qq8mI +tCB/xsAipfoAV17zERd7COvjsVlGbUR638Fcn584bPhyLBc7C4phYeEK4wedQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1709923188; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=bpO+vdaAz4ZhatFqHCao5ChuvhrTiU1xRI3ECDGMceA=; b=RgysSnWz8I5AHWgl+f6cczIdb1q2PLBY/RUk91dKWbA8IymPAoJfpOYgi54TU6tLIqd3iN 29IJzd2ezAd0xFENio1wBIjGgCQl/51+/mapKpC/rTrfBuXN/YHPNnjNiOapq7ezE8Qmrn +xOcL3BcSXsj6aktAgC3cDZjhgFjEmHL6XKRHFzfroE9wJJ9vcLOm2rS4twMsf81V742ch U6GBMEgoexWk4JoCA6gFthetwralqKt3uuqh6M6oj49pmUQQ6gEYhs1Ql64im1NDxl7L1I 2GMsp9TJ+i0mTBC+2W4zgXIGmWHcEze+CrG3iU0Y95OMVWBVPb9LFt4jkPCtog== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Trw2D0b74zV7R for ; Fri, 8 Mar 2024 18:39:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 428IdlsZ059887 for ; Fri, 8 Mar 2024 18:39:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 428IdlB9059886 for fs@FreeBSD.org; Fri, 8 Mar 2024 18:39:47 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 275594] High CPU usage by arc_prune; analysis and fix Date: Fri, 08 Mar 2024 18:39:46 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: karl@denninger.net X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Filesystems List-Archive: https://lists.freebsd.org/archives/freebsd-fs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-fs@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275594 karl@denninger.net changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |karl@denninger.net --- Comment #84 from karl@denninger.net --- (In reply to Seigo Tanimura from comment #83) Just to be clear, this is NOT yet merged into 13/STABLE itself (or what wil= l be 13.3-RELEASE) and needs to be done as a custom kernel? I checked the commit logs on a current -STABLE pull as of right now and do = not see those commit strings or anything clearly denoting this problem. --=20 You are receiving this mail because: You are the assignee for the bug.=