From nobody Tue Feb 13 16:10:58 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 4TZ5sb1DxSz598gH for ; Tue, 13 Feb 2024 16:10:59 +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 4TZ5sb0DvFz4kC3 for ; Tue, 13 Feb 2024 16:10:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1707840659; a=rsa-sha256; cv=none; b=D+PgrcI/eKQ9Xz27RT4JOWUi2hLDG5srll1efw9kN2iuhNVsQyL6ZIqHoChx5wSJruEDrk kztfwkQiPUg3Ys10SVdjodQh+suK0QkUGU0cO/WAYuqAFpSXBRFxKfwJfcE8btEyGmKB98 krJrdI/cPTwtxEZK1BSMsDgbXMb8/5OjrqJWWzSkrZOsepi6EpPk7gFP2IuexPzBnslkl7 5MCTvLgnJQjWkjL07nQSYUCVcMG4YkqplYBz62/p0Vwa5OcorvH+Fl/OaUXuiF+qEt9qzS /X+7R2n0flZBgeXrmQs0qcBLZHpunqtpoXz/HxvQqj3lR1CT5nq0mptyshLY7w== 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=1707840659; 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=sVad61Llj1CO2J6Km6Z5m2l8u8N6ycPnuyOeXednaH8=; b=ZcehHEGbzT5LaIxfRjlFTiSm/RILkRr/HOKLsIszSzwIFdIx8BpeN+lKdcQcrfnoPpTyWb 5MJWWlUu9lZgFVluptCbqGd/vAxb0JRIVI2NOrZCtMWp0IsJD1hz/BcEzmOl7ihrd9iyru h3Imr4T6+RTgcG3JC4m7cd5vt5OilluJcQ9Eu7Ti3QvHQjhh2bsnWyeRnudkMMDyXa83lO kJiWM0vticqX569HoEiuMd01BBkru7p7xcBtSeW170NbXop4Dd6M7ewq8PmzJkCGXpqpZT i8ZBiJ7fA46pTTiNzPaKRcnRvhgnG/ya4MpgRXc3knmUfSMaH8UOyJeybnPf/g== 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 4TZ5sZ6Q3kzM12 for ; Tue, 13 Feb 2024 16:10:58 +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 41DGAw7R039401 for ; Tue, 13 Feb 2024 16:10:58 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 41DGAwPE039400 for fs@FreeBSD.org; Tue, 13 Feb 2024 16:10:58 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: Tue, 13 Feb 2024 16:10:58 +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: seigo.tanimura@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 --- Comment #55 from Seigo Tanimura --- (In reply to Seigo Tanimura from comment #51) The test on releng/13.2 has completed with the expected results. - releng/13.2 - Date - 13 Feb 2024 02:40Z - 13 Feb 2024 11:06Z - Build time - 08:26:43 (252 pkgs / hr) - Failed port(s): 2 - security/aws-vault: Expected, occasional network problem. - japanese/xv: Expected, port Makefile problem? - Skipped port(s): 0 - Result Chart Archive - poudriere-bulk-13_2_release-2024-02-13_11h40m00s.7z, Attachment #2484= 37 - Missing traces - The total vnodes. - poudriere-bulk-13_2_release-2024-02-13_11h40m00s-zfs.7z, Attachment #248438 - poudriere-bulk-13_2_release-2024-02-13_11h40m00s-zfs-sizes.7z, Attach= ment #248439 - Missing traces - The total sizes of each ARC states and types. (Data and metadata) - The result tendency is the same as releng/14.0 and releng/13.3. - Version Dependency of Fixes The fixes for main, stable/14 and releng/14.0 are essentially the same. The fixes for stable/13 and releng/13.3 have some differences from above because of the ZFS version difference. In addition to above, the releng/13.2 fix also has some changes in the VFS. --=20 You are receiving this mail because: You are the assignee for the bug.=