Received: by 2002:a05:6902:102b:0:0:0:0 with SMTP id x11csp453747ybt; Mon, 6 Jul 2020 13:30:36 -0700 (PDT) X-Google-Smtp-Source: ABdhPJy9GoF6qs82jre13Yse9A/fFWaYkfhT79U4ZtB5DbglZEpOoUrM2ConlNkC2kwiuqrnhS11 X-Received: by 2002:a50:f058:: with SMTP id u24mr57987648edl.351.1594067435965; Mon, 06 Jul 2020 13:30:35 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1594067435; cv=none; d=google.com; s=arc-20160816; b=UxbhFIFgh90nULRGs8hDx9c9waTJLu1qyJZb3MU0CW0HxNwDJxqCHyBijkhjaSr0em FZwBskSUhGTfryMZqnSWyN3C/ORrESBo6+zqY5EOU+EWXjdblvN3bAIFMARrxv0qvU5R qVdreiUo7k5QhAW26QhrENyGly22lzRWxykb0MBt3yZuneju3S2Ykgdzr89lotChyv/0 hulD2HsVIETBevXG5ylANC5gBQGdKWe3jmnBzSKIJY82DG7ZyShhiElqOoDYkoiiMKco yyki09PdKeUn5Y5LtvyPOSKIBTBIZudRIEVt/CyuXvm2BU5FWCdHC5YLXyGPvexecT8P XiRA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:dkim-filter; bh=aWqkgdP1UxjTweJm5VFTpA5GHrgHRx4y3DcbAeje6cc=; b=Vz0UZckXMnYT7FzS/yhZtCVkCq/PPPQICsDk/acsnGR+mFbv0hY89bEHoQqv5zFFKq 9xekBsg+/odm8XY6Z3vuQNW8U2+mGGcvvMSJOiBaBTNXz9tjebGoHaAIDTt5HXvjg8JF bt++UFypqUPhO1reIDaED6vqGoIN56vR7QXQkN51kgdH4OLl+YKC5xlbOelDaEJDValx m19GH6yVTqStgb4dZj9FGWjkJGTsq9MoswpjnoG7RwY2XkQKw4TiLVDW9YW799I+oS16 YBdrRCW7o162Zsk42f6d++5mP9dxooU7JZw0IGKXBK4Y0YABp5o/r0jhTI65LGaR60Dd 11aQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@fieldses.org header.s=default header.b=yPUpBNOA; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id u17si13321637edy.254.2020.07.06.13.30.01; Mon, 06 Jul 2020 13:30:35 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@fieldses.org header.s=default header.b=yPUpBNOA; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727058AbgGFU1N (ORCPT + 99 others); Mon, 6 Jul 2020 16:27:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726674AbgGFU1M (ORCPT ); Mon, 6 Jul 2020 16:27:12 -0400 Received: from fieldses.org (fieldses.org [IPv6:2600:3c00:e000:2f7::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C1D48C061755 for ; Mon, 6 Jul 2020 13:27:12 -0700 (PDT) Received: by fieldses.org (Postfix, from userid 2815) id 2CFA7957; Mon, 6 Jul 2020 16:27:12 -0400 (EDT) DKIM-Filter: OpenDKIM Filter v2.11.0 fieldses.org 2CFA7957 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fieldses.org; s=default; t=1594067232; bh=aWqkgdP1UxjTweJm5VFTpA5GHrgHRx4y3DcbAeje6cc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=yPUpBNOATey51uuZN9aSjEBbgUMIbEpOxmQLVS5Pa+RGy+cpMh9QDlYJzaYFSMaqw W3mgqTVytJolYaU3T3XlNx8gf9LyeguAAG6YbUGNZWZ+rwiEJPyx6if4Jb97PEqqvf dxB07/XQ5+n7Se2Nr9oT5riVkOPOR7xW+u3FrQ10= Date: Mon, 6 Jul 2020 16:27:12 -0400 From: "J. Bruce Fields" To: Patrick Goetz Cc: linux-nfs@vger.kernel.org Subject: Re: kerberized NFSv4 client reporting operation not permitted when mounting with sec=sys Message-ID: <20200706202712.GA32161@fieldses.org> References: <0593b4af8ca3fafbec59655bbb39d2b4@kngnt.org> <9e25861022acb796c35d3adb392bf4c4@kngnt.org> <4097833.BOCuNxM56l@polaris> <20200706171804.GA31789@fieldses.org> <4fe2af1f-917e-c1e4-f5e6-05eb0c121511@math.utexas.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4fe2af1f-917e-c1e4-f5e6-05eb0c121511@math.utexas.edu> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org On Mon, Jul 06, 2020 at 02:57:52PM -0500, Patrick Goetz wrote: > On 7/6/20 12:18 PM, J. Bruce Fields wrote: > > > >Note, by the way, that fsid=0 thing was required for nfsv4 exports years > >ago, but no longer is. It's usually better not to bother with that. > > Are we ever going to get some solid up-to-date NFSv4/pNFS > documentation? I'm sufficiently frustrated to write it myself, but > am not 100% sure where to start. I guess the places I'd start would be the man pages (original source is nfs-utils, git://linux-nfs.org/~steved/nfs-utils) or wiki.linux-nfs.org. But, I don't know, you may be in a better place to position to know what gaps you want filled--where are you looking for documentation, and what are you not finding? --b.