From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BDA24101C5 for ; Sat, 18 Nov 2023 13:18:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="WCVrNw/N" Received: by smtp.kernel.org (Postfix) with ESMTPS id 22ACAC433CB for ; Sat, 18 Nov 2023 13:18:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700313480; bh=QcNlhyAAQsO2Are1hH2psYiaAY82npH92QOS11MfaYU=; h=From:To:Subject:Date:In-Reply-To:References:From; b=WCVrNw/NlnAVqbe/DCFC54tf6usDeqNkauhViParIiESToXw1SJqBXEVRfQ0h5pYV 29rdsj7zSNoZx2jHPdr3K/0ZmLnI8ObvLp/KViiZRuqvsdKwLYqOuK2kx+HhUPQfqW 0Sl8jiSmxw9TXHWeikbz4zl/YP7t91AdbW/tN+VQnYcdm2K4SvPsmGqyTAZunhqgd0 WlX2NGVn+NyqA/kc5AD6xgWBIO5mhhsdEX0meyRYvKpcceEqehxs88Oxb2l6nDOdxA 7C9zVjG0AQbtUPHQ0PzE63oxFsma52cYaI0AhQKzvBuTbyXsGXnxYuRwHbvhn5CPsd w5b1XfShBKYZQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 05B7AC53BD5; Sat, 18 Nov 2023 13:18:00 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-ext4@vger.kernel.org Subject: [Bug 217965] ext4(?) regression since 6.5.0 on sata hdd Date: Sat, 18 Nov 2023 13:17:59 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo fs_ext4@kernel-bugs.osdl.org X-Bugzilla-Product: File System X-Bugzilla-Component: ext4 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bugzilla@eyal.emu.id.au X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fs_ext4@kernel-bugs.osdl.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://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D217965 --- Comment #41 from Eyal Lebedinsky (bugzilla@eyal.emu.id.au) --- OK, so how do I disable the stripe=3D640 that was automatically added? Is there a mount option to disable it? I would rather not futz with tune2fs. RE kernel build: I used to often do this maybe 30 years ago, but on a workstation, not on the server. The build I expect to be simple, but it is = the risk of a bad patch that worries me. I would rather not do that. BTW, while you are looking at the cache issue, what are your thoughts on the fact that the array shows (iostat -x) a very high w_await when the members = are much lower? Is it normal? Device r/s rkB/s rrqm/s %rrqm r_await rareq-sz= =20=20=20=20 w/s wkB/s wrqm/s %wrqm w_await wareq-sz d/s dkB/s drqm/s=20 %drqm d_await dareq-sz f/s f_await aqu-sz %util 16:04:08 md127 0.20 0.80 0.00 0.00 10.50 4.00= =20=20=20 9.80 739.20 0.00 0.00 1495.44 75.43 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.00 0.00 14.66 4.51 16:04:08 sdb 2.30 187.20 44.50 95.09 30.74 81.39= =20=20=20 6.80 345.20 79.70 92.14 29.72 50.76 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.60 14.33 0.28 1.26 16:04:08 sdc 1.90 138.80 32.80 94.52 16.63 73.05= =20=20=20 6.60 295.60 67.50 91.09 13.06 44.79 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.60 11.33 0.12 1.05 16:04:08 sdd 2.30 194.40 46.30 95.27 3.70 84.52= =20=20=20 2.90 138.80 32.00 91.69 3.34 47.86 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.60 4.67 0.02 0.54 16:04:08 sde 1.80 204.00 49.20 96.47 14.89 113.33= =20=20=20 4.10 302.40 71.70 94.59 13.27 73.76 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.60 6.17 0.08 1.66 16:04:08 sdf 1.90 97.20 22.40 92.18 14.63 51.16= =20=20=20 4.70 212.00 48.50 91.17 19.70 45.11 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.60 11.50 0.13 1.98 16:04:08 sdg 2.00 212.00 51.00 96.23 7.80 106.00= =20=20=20 4.70 279.20 65.30 93.29 8.32 59.40 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.60 8.00 0.06 1.86 16:04:08 sdh 2.20 213.20 51.10 95.87 21.73 96.91= =20=20=20 4.80 315.60 74.30 93.93 27.77 65.75 0.00 0.00 0.00= =20=20 0.00 0.00 0.00 0.60 14.33 0.19 2.05 --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=