1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or https://opensource.org/licenses/CDDL-1.0. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# 24# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2014, 2016 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/cli_root/zpool_add/zpool_add.kshlib 34 35# 36# DESCRIPTION: 37# Adding a large number of file based vdevs to a zpool works. 38# 39# STRATEGY: 40# 1. Create a file based pool. 41# 2. Add 16 file based vdevs to it. 42# 3. Attempt to add a file based vdev that's too small; verify failure. 43# 44 45verify_runnable "global" 46 47function cleanup 48{ 49 poolexists $TESTPOOL1 && destroy_pool $TESTPOOL1 50 rm -rf $TESTDIR 51} 52 53log_assert "Adding a large number of file based vdevs to a zpool works." 54log_onexit cleanup 55 56log_must mkdir -p $TESTDIR 57log_must truncate -s $MINVDEVSIZE $TESTDIR/file.00 58create_pool "$TESTPOOL1" "$TESTDIR/file.00" 59 60vdevs_list=$(echo $TESTDIR/file.{01..16}) 61log_must truncate -s $MINVDEVSIZE $vdevs_list 62 63log_must zpool add -f $TESTPOOL1 $vdevs_list 64log_must vdevs_in_pool $TESTPOOL1 "$vdevs_list" 65 66# Attempt to add a file based vdev that's too small. 67log_must truncate -s 32m $TESTDIR/broken_file 68log_mustnot zpool add -f $TESTPOOL1 ${TESTDIR}/broken_file 69log_mustnot vdevs_in_pool $TESTPOOL1 ${TESTDIR}/broken_file 70 71log_pass "Adding a large number of file based vdevs to a zpool works." 72