From owner-freebsd-bugs@FreeBSD.ORG Wed Jan 28 14:20:02 2009 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F226C1065672 for ; Wed, 28 Jan 2009 14:20:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id B10678FC24 for ; Wed, 28 Jan 2009 14:20:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id n0SEK2Hc021915 for ; Wed, 28 Jan 2009 14:20:02 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id n0SEK2vK021914; Wed, 28 Jan 2009 14:20:02 GMT (envelope-from gnats) Resent-Date: Wed, 28 Jan 2009 14:20:02 GMT Resent-Message-Id: <200901281420.n0SEK2vK021914@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Victor Sudakov Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D4ED7106566C for ; Wed, 28 Jan 2009 14:16:27 +0000 (UTC) (envelope-from sudakov@sibptus.tomsk.ru) Received: from relay2.tomsk.ru (relay2.tomsk.ru [212.73.124.8]) by mx1.freebsd.org (Postfix) with ESMTP id 3BE8E8FC08 for ; Wed, 28 Jan 2009 14:16:26 +0000 (UTC) (envelope-from sudakov@sibptus.tomsk.ru) Received: from admin.sibptus.tomsk.ru (account sudakov@sibptus.tomsk.ru [212.73.125.240] verified) by relay2.tomsk.ru (CommuniGate Pro SMTP 5.1.13) with ESMTPSA id 11804333 for FreeBSD-gnats-submit@freebsd.org; Wed, 28 Jan 2009 19:16:23 +0600 Received: (from sudakov@localhost) by admin.sibptus.tomsk.ru (8.13.6/8.13.6/Submit) id n0SDGN7M007027; Wed, 28 Jan 2009 19:16:23 +0600 (OMST) (envelope-from sudakov) Message-Id: <200901281316.n0SDGN7M007027@admin.sibptus.tomsk.ru> Date: Wed, 28 Jan 2009 19:16:23 +0600 (OMST) From: Victor Sudakov To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: kern/131081: User cannot delete a file when a ZFS dataset is full. X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Victor Sudakov List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 28 Jan 2009 14:20:03 -0000 >Number: 131081 >Category: kern >Synopsis: User cannot delete a file when a ZFS dataset is full. >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Jan 28 14:20:01 UTC 2009 >Closed-Date: >Last-Modified: >Originator: Victor Sudakov >Release: FreeBSD 7.1-RELEASE i386 >Organization: AO "Svyaztransneft", SibPTUS >Environment: FreeBSD 7.1-RELEASE i386 >Description: When a user exceeds the disk quota configured for a dataset, the dataset becomes unusable: the user cannot even delete her own files from it to free some disk space. >How-To-Repeat: $ zfs list -o quota,mountpoint d01/home QUOTA MOUNTPOINT 6G /home $ pwd /home/sudakov $ dd if=/dev/zero of=bigfile bs=1m dd: bigfile: Disc quota exceeded 2869+0 records in 2868+1 records out 3007447040 bytes transferred in 88.749210 secs (33887029 bytes/sec) $ rm bigfile rm: bigfile: Disc quota exceeded $ >Fix: A workaround: echo . > bigfile This workaround is not helpful unless the user has shell access to the system. >Release-Note: >Audit-Trail: >Unformatted: