/tests/sys/cddl/zfs/tests/no_space/enospc_001_pos.ksh
Korn Shell | 81 lines | 17 code | 10 blank | 54 comment | 4 complexity | 6a8b3674a7adf39b5b0606405a50ac11 MD5 | raw file
- #!/usr/local/bin/ksh93 -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
- #
- # $FreeBSD$
- #
- # Copyright 2007 Sun Microsystems, Inc. All rights reserved.
- # Use is subject to license terms.
- #
- # ident "@(#)enospc_001_pos.ksh 1.2 07/01/09 SMI"
- #
- . $STF_SUITE/include/libtest.kshlib
- ################################################################################
- #
- # __stc_assertion_start
- #
- # ID: enospc_001
- #
- # DESCRIPTION:
- # ENOSPC is returned on an attempt to write a second file
- # to a file system after a first file was written that terminated
- # with ENOSPC on a cleanly initialized file system.
- #
- # STRATEGY:
- # 1. Write a file until the file system is full.
- # 2. Ensure that ENOSPC is returned.
- # 3. Write a second file while the file system remains full.
- # 4. Verify the return code is ENOSPC.
- #
- # TESTABILITY: explicit
- #
- # TEST_AUTOMATION_LEVEL: automated
- #
- # CODING_STATUS: COMPLETED (2005-07-04)
- #
- # __stc_assertion_end
- #
- ################################################################################
- verify_runnable "both"
- log_assert "ENOSPC is returned when file system is full."
- log_must $ZFS set compression=off $TESTPOOL/$TESTFS
- log_note "Writing file: $TESTFILE0 until ENOSPC."
- $FILE_WRITE -o create -f $TESTDIR/$TESTFILE0 -b $BLOCKSZ \
- -c $NUM_WRITES -d $DATA
- ret=$?
- (( $ret != $ENOSPC )) && \
- log_fail "$TESTFILE0 returned: $ret rather than ENOSPC."
- log_note "Write another file: $TESTFILE1 but expect ENOSPC."
- $FILE_WRITE -o create -f $TESTDIR/$TESTFILE1 -b $BLOCKSZ \
- -c $NUM_WRITES -d $DATA
- ret=$?
- (( $ret != $ENOSPC )) && \
- log_fail "$TESTFILE1 returned: $ret rather than ENOSPC."
- log_pass "ENOSPC returned as expected."