From nobody Fri Apr 19 09:51:28 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 4VLVKF12ZDz5JCnF for ; Fri, 19 Apr 2024 09:51:29 +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 4VLVKD5rzZz4m7k for ; Fri, 19 Apr 2024 09:51:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1713520288; a=rsa-sha256; cv=none; b=C8OLwnBqEgn7Pqpodp3JMRSGuyP6aI8hmjYQMLthDNtoNKj6FjIl3JeZrRsi6fnRRBMUgt hbltp79IU0K6fIiS966Yeq6h5LBWu/BLyllja45zC4qSSkRHKeYZerugD5Xgp4oBfkglEK vNuwc++ReCE0Zai/cX35cWNU7UmBcLoRH3GuYeVqRKOhwsu/c5iuALFhd3laD2LsOB70rZ hfnGWAt54z2jaiDu7+v5wSJLVezHDpZ4x5rEfeDwAKbc7MyNzmxQpkTqlGj67S/aO3eDTb TrxpaY2T7EGhlHY+UmDHGFEwkm991qSnT10eSkwQ0OdjyrLdeaOhrdUBdFfOig== 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=1713520288; 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=jRCjDJCfBkV4+H0bxEgw54vxbsUsuPjVJ1WMo8XTXiM=; b=qSzOznKwUGzunOQ4xUV18f7z/WxfOzta6yMakK5nwhRHyoDNJU1uYDmEKW8LKL22xXhHs6 U0A3hmZobzYAEC9/ikeIrPje1uuzCCckBBLzRcKnbMDsrQx1n+XUTGrj4ZJA1UjM2Hcy6n Xh1b/5k7vnF0vM6VDhLToMTCSgLJw+HHKycvXHXVSlvn6Jvc6iQqt0t1RGCtWWG1EY78Qr Lst8+akf+LgGNhpoXuxsyA64y3u1Se7P4WX/Er1ANBOe8cRK3SK2EF7HgMIDwq0wEIXCul KgXouXUWTt/JB9wTyijwdz6l7c4Amt6WUTG6uJJxux2bTiA3ayBW8Q0jc+mhqA== 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 4VLVKD5SkxzpMl for ; Fri, 19 Apr 2024 09:51:28 +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 43J9pST6086872 for ; Fri, 19 Apr 2024 09:51:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 43J9pSbU086854 for fs@FreeBSD.org; Fri, 19 Apr 2024 09:51:28 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: fs@FreeBSD.org Subject: [Bug 277197] NFS is much too slow at 10GbaseT Date: Fri, 19 Apr 2024 09:51:28 +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: 14.0-RELEASE X-Bugzilla-Keywords: performance X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: h2+fbsdports@fsfe.org X-Bugzilla-Status: New 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=3D277197 --- Comment #10 from Hannes Hauswedell --- Ok, wow. I have just moved the client onto a different room/Rj45-wall-socke= t, and now I am getting NFS speeds around 950MiB/s with default settings and 1150MiB/s with nconnect=3D8,readahead=3D8. This would suggest some SNAFU with both CAT7 cables going to the other outl= et. I am really puzzled why that would affect NFS on FreeBSD more strongly that= NFS on Linux or NC on FreeBSD, but that's what it looks like right now :o --=20 You are receiving this mail because: You are the assignee for the bug.=