| #!/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 2009 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 |
| . $STF_SUITE/tests/functional/largest_pool/largest_pool.cfg |
| |
| # DESCRIPTION: |
| # The largest pool can be created and a dataset in that |
| # pool can be created and mounted. |
| # |
| # STRATEGY: |
| # create a pool which will contain a volume device. |
| # create a volume device of desired sizes. |
| # create the largest pool allowed using the volume vdev. |
| # create and mount a dataset in the largest pool. |
| # create some files in the zfs file system. |
| # do some zpool list commands and parse the output. |
| |
| verify_runnable "global" |
| |
| # |
| # Parse the results of zpool & zfs creation with specified size |
| # |
| # $1: volume size |
| # |
| # return value: |
| # 0 -> success |
| # 1 -> failure |
| # |
| function parse_expected_output |
| { |
| UNITS=`echo $1 | sed -e 's/^\([0-9].*\)\([a-z].\)/\2/'` |
| case "$UNITS" in |
| 'mb') CHKUNIT="M" ;; |
| 'gb') CHKUNIT="G" ;; |
| 'tb') CHKUNIT="T" ;; |
| 'pb') CHKUNIT="P" ;; |
| 'eb') CHKUNIT="E" ;; |
| *) CHKUNIT="M" ;; |
| esac |
| |
| log_note "Detect zpool $TESTPOOL in this test machine." |
| log_must eval "zpool list $TESTPOOL > $TEST_BASE_DIR/j.$$" |
| log_must eval "grep $TESTPOOL $TEST_BASE_DIR/j.$$ | \ |
| awk '{print $2}' | grep $CHKUNIT" |
| |
| log_note "Detect the file system in this test machine." |
| log_must eval "df -F zfs -h > $TEST_BASE_DIR/j.$$" |
| log_must eval "grep $TESTPOOL $TEST_BASE_DIR/j.$$ | \ |
| awk '{print $2}' | grep $CHKUNIT" |
| |
| return 0 |
| } |
| |
| # |
| # Check and destroy zfs, volume & zpool remove the temporary files |
| # |
| function cleanup |
| { |
| log_note "Start cleanup the zfs and pool" |
| |
| if datasetexists $TESTPOOL/$TESTFS ; then |
| if ismounted $TESTPOOL/$TESTFS ; then |
| log_must zfs unmount $TESTPOOL/$TESTFS |
| fi |
| destroy_dataset $TESTPOOL/$TESTFS |
| fi |
| |
| destroy_pool $TESTPOOL |
| |
| datasetexists $TESTPOOL2/$TESTVOL && \ |
| destroy_dataset $TESTPOOL2/$TESTVOL |
| |
| destroy_pool $TESTPOOL2 |
| |
| rm -f $TEST_BASE_DIR/j.* > /dev/null |
| } |
| |
| log_assert "The largest pool can be created and a dataset in that" \ |
| "pool can be created and mounted." |
| |
| # Set trigger. When the test case exit, cleanup is executed. |
| log_onexit cleanup |
| |
| # ----------------------------------------------------------------------- |
| # volume sizes with unit designations. |
| # |
| # Note: specifying the number '1' as size will not give the correct |
| # units for 'df'. It must be greater than one. |
| # ----------------------------------------------------------------------- |
| typeset str |
| typeset -i ret |
| for volsize in $VOLSIZES; do |
| log_note "Create a pool which will contain a volume device" |
| create_pool $TESTPOOL2 "$DISKS" |
| |
| log_note "Create a volume device of desired sizes: $volsize" |
| str=$(zfs create -sV $volsize $TESTPOOL2/$TESTVOL 2>&1) |
| ret=$? |
| if (( ret != 0 )); then |
| if [[ is_32bit && \ |
| $str == *${VOL_LIMIT_KEYWORD1}* || \ |
| $str == *${VOL_LIMIT_KEYWORD2}* || \ |
| $str == *${VOL_LIMIT_KEYWORD3}* ]] |
| then |
| log_unsupported \ |
| "Max volume size is 1TB on 32-bit systems." |
| else |
| log_fail "zfs create -sV $volsize $TESTPOOL2/$TESTVOL" |
| fi |
| fi |
| block_device_wait |
| |
| log_note "Create the largest pool allowed using the volume vdev" |
| create_pool $TESTPOOL "$VOL_PATH" |
| |
| log_note "Create a zfs file system in the largest pool" |
| log_must zfs create $TESTPOOL/$TESTFS |
| |
| log_note "Parse the execution result" |
| parse_expected_output $volsize |
| |
| log_note "unmount this zfs file system $TESTPOOL/$TESTFS" |
| log_must zfs unmount $TESTPOOL/$TESTFS |
| |
| log_note "Destroy zfs, volume & zpool" |
| log_must zfs destroy $TESTPOOL/$TESTFS |
| destroy_pool $TESTPOOL |
| log_must_busy zfs destroy $TESTPOOL2/$TESTVOL |
| destroy_pool $TESTPOOL2 |
| done |
| |
| log_pass "Dataset can be created, mounted & destroy in largest pool succeeded." |