| #!/bin/ksh -p |
| # |
| # CDDL HEADER START |
| # |
| # This file and its contents are supplied under the terms of the |
| # Common Development and Distribution License ("CDDL"), version 1.0. |
| # You may only use this file in accordance with the terms of version |
| # 1.0 of the CDDL. |
| # |
| # A full copy of the text of the CDDL should have accompanied this |
| # source. A copy of the CDDL is also available via the Internet at |
| # http://www.illumos.org/license/CDDL. |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright (c) 2014, 2016 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| . $STF_SUITE/tests/functional/no_space/enospc.cfg |
| |
| # |
| # DESCRIPTION: |
| # After filling a filesystem, certain zfs commands are allowed. |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| log_must_busy zpool destroy -f $TESTPOOL |
| } |
| |
| log_onexit cleanup |
| |
| log_assert "ENOSPC is returned when file system is full." |
| |
| default_setup_noexit $DISK_SMALL |
| log_must zfs set compression=off $TESTPOOL/$TESTFS |
| log_must zfs snapshot $TESTPOOL/$TESTFS@snap |
| |
| # |
| # Completely fill the pool in order to ensure the commands below will more |
| # reliably succeed or fail as a result of lack of space. Care is taken to |
| # force multiple transaction groups to ensure as many recently freed blocks |
| # as possible are reallocated. |
| # |
| log_note "Writing files until ENOSPC." |
| |
| for i in $(seq 100); do |
| file_write -o create -f $TESTDIR/file.$i -b $BLOCKSZ \ |
| -c $NUM_WRITES -d $DATA |
| ret=$? |
| (( $ret != $ENOSPC )) && \ |
| log_fail "file.$i returned: $ret rather than ENOSPC." |
| |
| log_must zpool sync -f |
| done |
| |
| log_mustnot_expect space zfs create $TESTPOOL/$TESTFS/subfs |
| log_mustnot_expect space zfs clone $TESTPOOL/$TESTFS@snap $TESTPOOL/clone |
| |
| log_must zfs send $TESTPOOL/$TESTFS@snap > $TEST_BASE_DIR/stream.$$ |
| log_mustnot_expect space zfs receive $TESTPOOL/$TESTFS/recvd < $TEST_BASE_DIR/stream.$$ |
| log_must rm $TEST_BASE_DIR/stream.$$ |
| |
| log_must zfs rename $TESTPOOL/$TESTFS@snap $TESTPOOL/$TESTFS@snap_newname |
| log_must zfs rename $TESTPOOL/$TESTFS@snap_newname $TESTPOOL/$TESTFS@snap |
| log_must zfs rename $TESTPOOL/$TESTFS $TESTPOOL/${TESTFS}_newname |
| log_must zfs rename $TESTPOOL/${TESTFS}_newname $TESTPOOL/$TESTFS |
| log_must zfs allow staff snapshot $TESTPOOL/$TESTFS |
| log_must zfs unallow staff snapshot $TESTPOOL/$TESTFS |
| log_must zfs set user:prop=value $TESTPOOL/$TESTFS |
| log_must zfs set quota=1EB $TESTPOOL/$TESTFS |
| log_must zfs set quota=none $TESTPOOL/$TESTFS |
| log_must zfs set reservation=1KB $TESTPOOL/$TESTFS |
| log_must zfs set reservation=none $TESTPOOL/$TESTFS |
| log_must zpool scrub $TESTPOOL |
| zpool scrub -s $TESTPOOL |
| log_must zpool set comment="Use the force, Luke." $TESTPOOL |
| log_must zpool set comment="" $TESTPOOL |
| |
| # destructive tests must come last |
| log_must zfs rollback $TESTPOOL/$TESTFS@snap |
| log_must zfs destroy $TESTPOOL/$TESTFS@snap |
| |
| log_pass "ENOSPC returned as expected." |