From owner-freebsd-questions@freebsd.org Thu Dec 6 02:04:55 2018 Return-Path: Delivered-To: freebsd-questions@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 31E71132FB86 for ; Thu, 6 Dec 2018 02:04:55 +0000 (UTC) (envelope-from carson@wistly.net) Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 2858475CFC for ; Thu, 6 Dec 2018 02:04:53 +0000 (UTC) (envelope-from carson@wistly.net) Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id C2E15220E4 for ; Wed, 5 Dec 2018 21:04:52 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute7.internal (MEProxy); Wed, 05 Dec 2018 21:04:52 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wistly.net; h= mime-version:to:from:subject:date:content-type:message-id; s= fm2; bh=yuSCSjsr1DI8JFIizDNhuTkcp85dw+cXaYFaViwMmzE=; b=aTBdZAcw xFOOBBgwYYAqZGACOPwfXAVwDPBG7xFfO/cn7ugNiWkdf2g6mDT+BsLMpD37vVGj CH0GmrcNPBH18nOr800sNduYbsJIiaE9xjywys4QFT+0iGErNGuOzJfuZ9eD5Dwj J4UsmlZCea+2mPNLR9OUmZD4+jTSeIh95Rf5IgH3JzIA1Csc4VLZJFiehH2+uM5r wwgsrRJDkBTxspIWoNdCXJrqX+hRuk7zV1J5VtPFg6h66sP4OhMPwk6Y/AFkp7bU RumCHR5YeWh58p4aM48ypcqM7OTTiYhUo7icOJCXgRLFCPxNTPfHAKctYkbWKXPk 0qzmlIrZeQQUWg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-type:date:from:message-id :mime-version:subject:to:x-me-proxy:x-me-proxy:x-me-sender :x-me-sender:x-sasl-enc; s=fm1; bh=yuSCSjsr1DI8JFIizDNhuTkcp85dw +cXaYFaViwMmzE=; b=NcKBICZy7UJt0gBIl+p34AvGH+pBYa6giXpHPU2/gQpbC zITPfKk9/xGAysESqzLbmgvxbkNTNODwBVk6bbrVYPoV2elSHkjVrwTqiWddUP4H ZDe3sssyFD45y7r7h7sce4rIt6Lq7kCqF/Fro0nz/hU4rLtj0m8bVy3gjnYaXV8y i0J6PtWYOwl+8bevRIFI8C+i8hS8oG6LL5fDU8jZtVNzu5Eb6SstbH91TR+Nn/j9 rbWDVitXLJX5etUkgWDE90D6fpPMcNCIko2JxUntVhv7BhwMdhx1jMR2tGLCch48 2EgBIyTWUE/y5OWjXNtfkDI97IZNbKzOg7u+Lyr2w== X-ME-Sender: X-ME-Proxy: Received: from [IPv6:::ffff:192.168.1.18] (96-87-186-169-static.hfc.comcastbusiness.net [96.87.186.169]) by mail.messagingengine.com (Postfix) with ESMTPA id DE4E9103AC for ; Wed, 5 Dec 2018 21:04:51 -0500 (EST) MIME-Version: 1.0 To: "freebsd-questions@freebsd.org" From: Carson Chittom Subject: can't copy files >= 1M to NFS share Date: Wed, 5 Dec 2018 20:04:52 -0600 Importance: normal X-Priority: 3 Message-Id: <20181206020451.DE4E9103AC@mailuser.nyi.internal> X-Rspamd-Queue-Id: 2858475CFC X-Spamd-Result: default: False [-5.26 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[wistly.net,messagingengine.com]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:66.111.4.25]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; DMARC_NA(0.00)[wistly.net]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_COUNT_THREE(0.00)[4]; DKIM_TRACE(0.00)[wistly.net:+,messagingengine.com:+]; MX_GOOD(-0.01)[in2-smtp.messagingengine.com,in1-smtp.messagingengine.com,in2-smtp.messagingengine.com,in1-smtp.messagingengine.com,in2-smtp.messagingengine.com,in1-smtp.messagingengine.com,in2-smtp.messagingengine.com,in1-smtp.messagingengine.com,in2-smtp.messagingengine.com,in1-smtp.messagingengine.com]; HAS_X_PRIO_THREE(0.00)[3]; NEURAL_HAM_SHORT(-0.91)[-0.914,0]; TO_DN_EQ_ADDR_ALL(0.00)[]; RCVD_IN_DNSWL_LOW(-0.10)[25.4.111.66.list.dnswl.org : 127.0.5.1]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:11403, ipnet:66.111.4.0/24, country:US]; IP_SCORE(-1.73)[ipnet: 66.111.4.0/24(-4.74), asn: 11403(-3.84), country: US(-0.09)] X-Rspamd-Server: mx1.freebsd.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 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: Thu, 06 Dec 2018 02:04:55 -0000 I've got an 11.2 system acting as my media server. I'm successfully exporti= ng the directory which contains the media files via NFS, so that they're accessible on my workstation, which is running Windows 10 Pro. I ca= n read the files fine from the Windows machine using the built-in Microsoft NFS client, and I can create directories, new files, and so forth= from the Windows machine in the share. The issue is that I can't copy any files greater than or equal to 1M from t= he Windows system to the NFS share. I confirmed this by using dd to create a file which is 1023k, which I was able to copy, and one which is= 1024k, which I was not. I get the same behavior whether I try to drag-and-drop into the NFS share, copy-and-paste, or using "copy" in the Wi= ndows Command Prompt. The error that Windows immediately gives me is "Error 0x8007045D: The request could not be performed because of an I/O dev= ice error." (And again, I *don't* get this error if the file is under 1M.) I've done some web searches, and there's a fair amount of that particular e= rror code--but nothing that I saw seemed directly relevant (mostly about timeouts...but I'm getting the error immediately). Maybe I'm= just bad at Google. My /etc/exports is unexceptional, literally just the line: /usr/local/plexdata -mapall=3Dplex Unfortunately, I don't have another system to hand to test mounting the sha= re. So at this point, I'm not sure where to poke. Is this something I can address from the FreeBSD side? A limitation of the Windows NFS client?= Some unfortunate combination of them? If anybody can point me in the right direction, I'd be appreciative.