From nobody Mon Dec 13 02:04:28 2021 X-Original-To: bugs@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 F30EB18E1A65 for ; Mon, 13 Dec 2021 02:04:28 +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 4JC4ZN51Sfz4TC6 for ; Mon, 13 Dec 2021 02:04:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 8D75742CD for ; Mon, 13 Dec 2021 02:04:28 +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 1BD24SPe049351 for ; Mon, 13 Dec 2021 02:04:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 1BD24SuZ049350 for bugs@FreeBSD.org; Mon, 13 Dec 2021 02:04:28 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: bugs@FreeBSD.org Subject: [Bug 258204] Extremely poor performance copying directory with lot of small files on nvme Date: Mon, 13 Dec 2021 02:04:28 +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: 13.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: eugen@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1639361068; 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=jBC1Mb0EwVtQ4go826jkgZICf08OJ2jivRp7PPjbKNQ=; b=AgVaHf5I9jhoiL+LiNjGEs2fDI4K9JcLwfeXdhMEVqYHlRw/OchpYXflZpF9gmD9/WxqW5 yKKllzuDcwP4Es6SotBHBx6YbzvytNY5LWpmjAU9nWHna8fw8QN58Ga3O67K/uzUVJLDbx aVOaDN7b5K9Pciq95TmaAkgRL7h2Zv8vm0VEfvBkYnRWZQPQC4NKeOeiHtITIOk/lo6KFs EX0XFAxAHFktECKlx6cl2GV2UbmgGCthg6nC81KgryLz+Vbl6+4BYo0xtNp1dN0nIH0OTF qXIYuwHhbpK1QiZj/BY4JrMxA7eol2AF20HUXg82h1zgy8EYpAa8kmx/k9oaVw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1639361068; a=rsa-sha256; cv=none; b=DOR0wCP53KK8yYiV/mjb5Xct4yVvcCtK/MuR2ykzkkbVzN0n/CAlTnqVyD4/RXypmb0VU/ BlNyrBklF99bwGHaPoDu2sn3ZOW7xaxphdPMK0O28s3isKA942AXsmvXjwzYEtj+mgXMUD CLrKU9cE6jYAgNuxXq6KUoWFpWAiSb1ouQ9BEXPfb0EojB5KVqi7dBd6U7Tcy/YRkkTlBj /EjFjmD38tqZxCb87rQ1Enld7dlK+0MbqlBz23TavdwKtg2ad5/kb9lmSdZqsU2KXTKjjL lU3cKIj+WtiCxNTL5BNqrOcwtZJYeqLKk8qPvVLUQCPVj699XweZuneCOIELGA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D258204 Eugene Grosbein changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |eugen@freebsd.org, | |mav@FreeBSD.org --- Comment #4 from Eugene Grosbein --- Adding mav@ to CC, maybe he has something to tell on the topic. --=20 You are receiving this mail because: You are the assignee for the bug.=