From owner-freebsd-fs@freebsd.org Fri Jun 8 20:57:03 2018 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A3D05FD5954 for ; Fri, 8 Jun 2018 20:57:03 +0000 (UTC) (envelope-from rmacklem@uoguelph.ca) Received: from CAN01-TO1-obe.outbound.protection.outlook.com (mail-eopbgr670050.outbound.protection.outlook.com [40.107.67.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (Client CN "mail.protection.outlook.com", Issuer "Microsoft IT TLS CA 4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0C46973225 for ; Fri, 8 Jun 2018 20:57:02 +0000 (UTC) (envelope-from rmacklem@uoguelph.ca) Received: from YTOPR0101MB0953.CANPRD01.PROD.OUTLOOK.COM (52.132.44.24) by YTOPR0101MB1193.CANPRD01.PROD.OUTLOOK.COM (52.132.43.16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.820.12; Fri, 8 Jun 2018 20:57:02 +0000 Received: from YTOPR0101MB0953.CANPRD01.PROD.OUTLOOK.COM ([fe80::1904:a0c3:5e18:d404]) by YTOPR0101MB0953.CANPRD01.PROD.OUTLOOK.COM ([fe80::1904:a0c3:5e18:d404%4]) with mapi id 15.20.0841.015; Fri, 8 Jun 2018 20:57:02 +0000 From: Rick Macklem To: "freebsd-fs@freebsd.org" Subject: pNFS server merge into head/current? Thread-Topic: pNFS server merge into head/current? Thread-Index: AQHT/2p/Z0tGkvka8kGyxOBBvJZjPA== Date: Fri, 8 Jun 2018 20:57:01 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=rmacklem@uoguelph.ca; x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; YTOPR0101MB1193; 7:anEMCl6NocAzl3R7CWwo6TUut2rmM4wVwa1XsZXh+/ig2YxRKOE2FxTh+QceV4w2K99ZMeP1GUwJMjeLKsnVkp3UqEzANGBAxJkWxla9f+23Lp8zQyWpPvD2WixUIeZwwuCfBephf54Ua0Fh4COoI2qSC4pVXTBDHyjOK7UO7Uu06rA6SJxKfDpK44ZSjlFLj8FT+Dt6NWY7JLAG6qblDsnLp5TwgRPNSlTUY5sfLxCmKHfgOGTHzeXWhifRN1Ms x-ms-exchange-antispam-srfa-diagnostics: SOS; x-microsoft-antispam: UriScan:; BCL:0; PCL:0; RULEID:(7020095)(4652020)(8989080)(5600026)(4534165)(4627221)(201703031133081)(201702281549075)(8990040)(2017052603328)(7153060)(7193020); SRVR:YTOPR0101MB1193; x-ms-traffictypediagnostic: YTOPR0101MB1193: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(158342451672863)(5213294742642); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(6040522)(2401047)(8121501046)(5005006)(3231254)(944501410)(52105095)(10201501046)(93006095)(93001095)(3002001)(149027)(150027)(6041310)(201703131423095)(201702281529075)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123560045)(20161123564045)(20161123558120)(20161123562045)(6072148)(201708071742011)(7699016); SRVR:YTOPR0101MB1193; BCL:0; PCL:0; RULEID:; SRVR:YTOPR0101MB1193; x-forefront-prvs: 06973FFAD3 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(979002)(396003)(39860400002)(376002)(366004)(346002)(39380400002)(199004)(189003)(97736004)(68736007)(476003)(102836004)(6306002)(26005)(186003)(966005)(316002)(2906002)(5660300001)(786003)(478600001)(53936002)(106356001)(74316002)(59450400001)(99286004)(2900100001)(6506007)(7696005)(486006)(3660700001)(5250100002)(2501003)(33656002)(25786009)(5640700003)(8936002)(14454004)(105586002)(86362001)(81166006)(6916009)(6436002)(8676002)(2351001)(9686003)(81156014)(74482002)(55016002)(305945005)(3280700002)(969003)(989001)(999001)(1009001)(1019001); DIR:OUT; SFP:1101; SCL:1; SRVR:YTOPR0101MB1193; H:YTOPR0101MB0953.CANPRD01.PROD.OUTLOOK.COM; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: uoguelph.ca does not designate permitted sender hosts) x-microsoft-antispam-message-info: RcqLzJcebAFY2qv2MmEPhz89B90C2cwkbYPb7gXU9CiG3WqejIqS4Ulc1E68fYONeIntHdGuubekhiGypkV7/r+fwNpDEPyxp5ncSBLv7MuPQzEua6sJoiyDwvDZcKDTH7/oUfu4ajgV0+4PmdbTiUcNzZmn3vpg7CbthDtMA7Sl7sLT1lswQsPJoBg7spLy spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Office365-Filtering-Correlation-Id: b01a343b-aed9-40ae-1851-08d5cd82623b X-OriginatorOrg: uoguelph.ca X-MS-Exchange-CrossTenant-Network-Message-Id: b01a343b-aed9-40ae-1851-08d5cd82623b X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Jun 2018 20:57:01.9494 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: be62a12b-2cad-49a1-a5fa-85f4f3156a7d X-MS-Exchange-Transport-CrossTenantHeadersStamped: YTOPR0101MB1193 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Jun 2018 20:57:04 -0000 I've been working on a pNFS service for the nfsd for some time now. (pNFS is an optional feature of NFSv4.1, so this is a component of the NFSv= 4.1 server already in the "nfsd".) The first attempt using GlusterFS was a failure and is just bitrotting. The second attempt is here: base/projects/pnfs-planb-server and seems to be working ok now. It is a big patch, but has survived a "make universe" and shouldn't affect = operation of the nfsd unless it is enabled will the new command option "-p". If you are interested in more information, you can look here: http://people.freebsd.org/~rmacklem/pnfs-planb-setup.txt I think the code is ready for head and I'd like to merge it in. So, I thought I'd ask others on the project if they are ok with me doing th= is? Thanks, rick=