| #!/bin/ksh -p |
| # |
| # CDDL HEADER START |
| # |
| # The contents of this file are subject to the terms of the |
| # Common Development and Distribution License (the "License"). |
| # You may not use this file except in compliance with the License. |
| # |
| # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| # or http://www.opensolaris.org/os/licensing. |
| # See the License for the specific language governing permissions |
| # and limitations under the License. |
| # |
| # When distributing Covered Code, include this CDDL HEADER in each |
| # file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| # If applicable, add the following below this CDDL HEADER, with the |
| # fields enclosed by brackets "[]" replaced with your own identifying |
| # information: Portions Copyright [yyyy] [name of copyright owner] |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright 2007 Sun Microsystems, Inc. All rights reserved. |
| # Use is subject to license terms. |
| # |
| |
| # |
| # Copyright (c) 2013, 2016 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| |
| # |
| # DESCRIPTION: |
| # Create as many directories with 5000 files each until the file system |
| # is full. The zfs file system should be work well and stable. |
| # |
| # STRATEGY: |
| # 1. Create a pool & dataset |
| # 2. Make directories in the zfs file system |
| # 3. Create 5000 files in each directories |
| # 4. Test case exit when the disk is full |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| destroy_dataset $TESTPOOL/$TESTFS |
| wait_freeing $TESTPOOL |
| sync_pool $TESTPOOL |
| zfs create -o mountpoint=$TESTDIR $TESTPOOL/$TESTFS |
| } |
| |
| typeset -i retval=0 |
| |
| log_assert "Creating directories with 5000 files in each, until file system " \ |
| "is full." |
| |
| log_onexit cleanup |
| |
| typeset -i bytes=8192 |
| typeset -i num_writes=20 |
| typeset -i dirnum=50 |
| typeset -i filenum=5000 |
| |
| fill_fs "" $dirnum $filenum $bytes $num_writes |
| retval=$? |
| if (( retval == 28 )); then |
| log_note "No space left on device." |
| elif (( retval != 0 )); then |
| log_fail "Unexpected exit: $retval" |
| fi |
| |
| log_pass "Create many files in a directory succeeded." |
