From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id n2FAobY9003924 for ; Sun, 15 Mar 2009 05:50:58 -0500 Received: from mail.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 3EA8C199E15 for ; Sun, 15 Mar 2009 03:49:54 -0700 (PDT) Received: from mail.internode.on.net (bld-mail11.adl2.internode.on.net [203.16.214.75]) by cuda.sgi.com with ESMTP id ZZU2cWrYGZ0ChYem for ; Sun, 15 Mar 2009 03:49:54 -0700 (PDT) Received: from destruction.internal (unverified [203.206.165.193]) by mail.internode.on.net (SurgeMail 3.8f2) with ESMTP id 46130993-1927428 for ; Sun, 15 Mar 2009 21:19:52 +1030 (CDT) Received: from dave by destruction.internal with local (Exim 4.69) (envelope-from ) id 1LinuX-0004ns-NQ for xfs@oss.sgi.com; Sun, 15 Mar 2009 21:49:41 +1100 From: Dave Chinner Subject: [PATCH 2/3] [XFSQA] Add simple delayed allocation ENOSPC test. Date: Sun, 15 Mar 2009 21:49:40 +1100 Message-Id: <1237114181-18431-3-git-send-email-david@fromorbit.com> In-Reply-To: <1237114181-18431-1-git-send-email-david@fromorbit.com> References: <1237114181-18431-1-git-send-email-david@fromorbit.com> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com Using a small (100MB) filesystem and writing lots of single block files can result in spurious ENOSPCs being reported. Reproduce this test case so we can confirm that it gets fixed. Signed-off-by: Dave Chinner --- 203 | 41 +++++++++++++++++++++++++++++++++++++++++ 203.out | 2 ++ group | 1 + 3 files changed, 44 insertions(+), 0 deletions(-) create mode 100755 203 create mode 100644 203.out diff --git a/203 b/203 new file mode 100755 index 0000000..16c5714 --- /dev/null +++ b/203 @@ -0,0 +1,41 @@ +#! /bin/sh +# FS QA Test No. 203 +# +# Test out ENOSPC flushiung on small filesystems. +# +#----------------------------------------------------------------------- +# Copyright (c) 2009 Christoph Hellwig. +#----------------------------------------------------------------------- +# +# creator +owner=hch@lst.de + +seq=`basename $0` +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! + +# get standard environment, filters and checks +. ./common.rc +. ./common.filter + +# real QA test starts here +_supported_fs xfs +_supported_os Linux + +_require_scratch + +_scratch_mkfs_xfs -d size=104m >/dev/null +_scratch_mount + +for i in `seq 1 22500`; do + echo -n > $SCRATCH_MNT/$i + echo XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX > $SCRATCH_MNT/$i +done + +# success, all done +echo "*** done" +rm -f $seq.full +status=0 diff --git a/203.out b/203.out new file mode 100644 index 0000000..f7476c0 --- /dev/null +++ b/203.out @@ -0,0 +1,2 @@ +QA output created by 203 +*** done diff --git a/group b/group index 35f02fc..0a51d9a 100644 --- a/group +++ b/group @@ -307,3 +307,4 @@ atime 200 mount auto quick 201 metadata auto quick 202 repair auto quick +203 metadata rw auto -- 1.6.2 _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs