From owner-freebsd-questions@freebsd.org Fri Aug 9 14:41:14 2019 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id ED2B0CAC9A for ; Fri, 9 Aug 2019 14:41:14 +0000 (UTC) (envelope-from lenzi.sergio@gmail.com) Received: from mail-qk1-x72a.google.com (mail-qk1-x72a.google.com [IPv6:2607:f8b0:4864:20::72a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 464nx60P3Wz4f1W for ; Fri, 9 Aug 2019 14:41:13 +0000 (UTC) (envelope-from lenzi.sergio@gmail.com) Received: by mail-qk1-x72a.google.com with SMTP id r6so71851751qkc.0 for ; Fri, 09 Aug 2019 07:41:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:subject:from:reply-to:to:cc:date:in-reply-to:references :organization:mime-version:content-transfer-encoding; bh=0+87LHO0UR3yswg3/Es+X+hkpRxuThHhqsv+cI6BYuE=; b=SAG/2tydc7dDra01Mnod2sgBBDrOW/7YHRYYHinRLsqCiTJ81GjHd4Y4S1dVwE4Juh nWCPYZDhlT7sKxA6gETC+AtrbwI4HR2mk/y7QLd63wyUA5sIWIsbNlnixCeNp0379UaY kOW4xav0/99+75AoTUJrx09gXYFk2ZiDGnmtrXj5EgGMsjQrlkeZVAmBJvuE4/Mx6BLU gkg4OIWpLgz2D1rwZ5WfvA6fA+0JWfY3zKpj/9TUbmritnVQ5F4Id26221WpLNRRapw1 9IJwufwYdbn9bS2lbsLnSA/gF8ycxWyaDMWMFITM3lcxRyrS7bVtBVk+JaEBLaQqCFgT Rn8A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:reply-to:to:cc:date :in-reply-to:references:organization:mime-version :content-transfer-encoding; bh=0+87LHO0UR3yswg3/Es+X+hkpRxuThHhqsv+cI6BYuE=; b=IWvjKZe8cBwD0tChT45yzqUl7rIx1rbD4Rl2XQKsXI47na1WiX1CXuhE+DVGGc3Wbw vJVE5zZBSOhTPt9Hr2n7hxvpqhyDGBSAZxh78lbGsjA7G5KQM2CD/N1pH7csZcDLT+B2 aQWvojpUaPRCQhW/ZmBaoZb5XqXByLSQFTHR7WpDwQdaCrYX2SJALJ425IGXunSOpZVC vZKdqPfEZkZx5h8XQ9Ojr8U1iYPbrEzcy1MB5WuNbBx6bqLmzXHtjzzLjYC49iJbdCF/ yE33OBcQwbtlMSRk5IILWTSexItzRO4CqORCUvTrJ2Ayva7ltOFb0DPdPnmYmyQRGyhP GKGg== X-Gm-Message-State: APjAAAVMRBJLRMniMjqV7CWRCjg+3l7fJ01HFgd3Lkfpuc2b4m7AbMop 0+xcla+o/yMFlrfNRWzgCxM2bSxgE18= X-Google-Smtp-Source: APXvYqwKif9GKSrZiUoVfvQh9damAKruGSrx5YBdF0+EOZdtuQJrMZuNvMV6rF8M8Iuu7J+D3Jcwmw== X-Received: by 2002:a05:620a:1411:: with SMTP id d17mr14423212qkj.81.1565361672648; Fri, 09 Aug 2019 07:41:12 -0700 (PDT) Received: from desktop32.lenzicasa ([179.184.51.72]) by smtp.gmail.com with ESMTPSA id o21sm39363230qtq.16.2019.08.09.07.41.10 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Fri, 09 Aug 2019 07:41:12 -0700 (PDT) Message-ID: <3c0ff057d8e6cb716288ecf80b95a38b13f6f8e8.camel@gmail.com> Subject: Re: Is NFS still broken in FreeBSD? From: Sergio de Almeida Lenzi Reply-To: nervoso@k1.com.br To: hw , Julien Cigar Cc: freebsd-questions@freebsd.org Date: Fri, 09 Aug 2019 11:41:12 -0300 In-Reply-To: <87ftmaxvpa.fsf@toy.adminart.net> References: <87v9v7nru4.fsf@toy.adminart.net> <20190809092141.GA67645@home.lan> <87ftmaxvpa.fsf@toy.adminart.net> Organization: K1 sistemas Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5 FreeBSD GNOME Team Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 464nx60P3Wz4f1W X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=SAG/2tyd; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of lenzisergio@gmail.com designates 2607:f8b0:4864:20::72a as permitted sender) smtp.mailfrom=lenzisergio@gmail.com X-Spamd-Result: default: False [-2.48 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; HAS_REPLYTO(0.00)[nervoso@k1.com.br]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; FREEMAIL_FROM(0.00)[gmail.com]; MV_CASE(0.50)[]; HAS_ORG_HEADER(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_SHORT(-0.98)[-0.984,0]; FROM_EQ_ENVFROM(0.00)[]; SUBJECT_ENDS_QUESTION(1.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; TAGGED_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; REPLYTO_DOM_NEQ_FROM_DOM(0.00)[]; IP_SCORE_FREEMAIL(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[a.2.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; IP_SCORE(0.00)[ip: (-9.41), ipnet: 2607:f8b0::/32(-2.98), asn: 15169(-2.40), country: US(-0.05)]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Aug 2019 14:41:15 -0000 I have never heard about any problem with NFS in BSD systems, I use it since... forever... as an example, I have in my nfs server in the /etc/exports: /home -alldirs -maproot=0 -network 192.168 /mnt -alldirs -maproot=0 -network 192.168 /export -alldirs -maproot=0 -network 192.168 /diskless -alldirs -maproot=0 -network 192.168 /var/tftpboot -alldirs -maproot=0 -network 192.168 /usr/src -alldirs -maproot=0 -network 192.168 It works, both in FreeBSD nvsv4 systems, NetBSD in nfsv3, windows, linux... using lockd & statd.. the nfsv3 have the limit of 4gb files, but the nfsv4 is unlimited.. and everything works... the only issue I have is with nfsv4 when the server "crashes" or is rebooted.. seems that nfsv4 is not stateless... but a no-break in the nfs server solved all the "crashes" I had.. Hope it can help.