1*ac0215f4Sloli#!/bin/ksh -p 2*ac0215f4Sloli# 3*ac0215f4Sloli# CDDL HEADER START 4*ac0215f4Sloli# 5*ac0215f4Sloli# The contents of this file are subject to the terms of the 6*ac0215f4Sloli# Common Development and Distribution License (the "License"). 7*ac0215f4Sloli# You may not use this file except in compliance with the License. 8*ac0215f4Sloli# 9*ac0215f4Sloli# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*ac0215f4Sloli# or http://www.opensolaris.org/os/licensing. 11*ac0215f4Sloli# See the License for the specific language governing permissions 12*ac0215f4Sloli# and limitations under the License. 13*ac0215f4Sloli# 14*ac0215f4Sloli# When distributing Covered Code, include this CDDL HEADER in each 15*ac0215f4Sloli# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*ac0215f4Sloli# If applicable, add the following below this CDDL HEADER, with the 17*ac0215f4Sloli# fields enclosed by brackets "[]" replaced with your own identifying 18*ac0215f4Sloli# information: Portions Copyright [yyyy] [name of copyright owner] 19*ac0215f4Sloli# 20*ac0215f4Sloli# CDDL HEADER END 21*ac0215f4Sloli# 22*ac0215f4Sloli 23*ac0215f4Sloli# 24*ac0215f4Sloli# Copyright 2017, loli10K <ezomori.nozomu@gmail.com>. All rights reserved. 25*ac0215f4Sloli# 26*ac0215f4Sloli 27*ac0215f4Sloli. $STF_SUITE/include/libtest.shlib 28*ac0215f4Sloli. $STF_SUITE/tests/functional/cli_root/zpool_create/zpool_create.shlib 29*ac0215f4Sloli 30*ac0215f4Sloli# 31*ac0215f4Sloli# DESCRIPTION: 32*ac0215f4Sloli# 'zpool add' works with nested replacing/spare vdevs 33*ac0215f4Sloli# 34*ac0215f4Sloli# STRATEGY: 35*ac0215f4Sloli# 1. Create a redundant pool with a spare device 36*ac0215f4Sloli# 2. Manually fault a device, wait for the hot-spare and then replace it: 37*ac0215f4Sloli# this creates a situation where replacing and spare vdevs are nested. 38*ac0215f4Sloli# 3. Verify 'zpool add' is able to add new devices to the pool. 39*ac0215f4Sloli# 40*ac0215f4Sloli 41*ac0215f4Sloliverify_runnable "global" 42*ac0215f4Sloli 43*ac0215f4Slolifunction cleanup 44*ac0215f4Sloli{ 45*ac0215f4Sloli log_must zinject -c all 46*ac0215f4Sloli poolexists $TESTPOOL && \ 47*ac0215f4Sloli destroy_pool $TESTPOOL 48*ac0215f4Sloli log_must rm -f $DATA_DEVS $SPARE_DEVS 49*ac0215f4Sloli} 50*ac0215f4Sloli 51*ac0215f4Slolilog_assert "'zpool add' works with nested replacing/spare vdevs" 52*ac0215f4Slolilog_onexit cleanup 53*ac0215f4Sloli 54*ac0215f4SloliTMPDIR='/var/tmp' 55*ac0215f4SloliFAULT_DEV="$TMPDIR/fault-dev" 56*ac0215f4SloliSAFE_DEV1="$TMPDIR/safe-dev1" 57*ac0215f4SloliSAFE_DEV2="$TMPDIR/safe-dev2" 58*ac0215f4SloliSAFE_DEV3="$TMPDIR/safe-dev3" 59*ac0215f4SloliSAFE_DEVS="$SAFE_DEV1 $SAFE_DEV2 $SAFE_DEV3" 60*ac0215f4SloliREPLACE_DEV="$TMPDIR/replace-dev" 61*ac0215f4SloliADD_DEV="$TMPDIR/add-dev" 62*ac0215f4SloliDATA_DEVS="$FAULT_DEV $SAFE_DEVS $REPLACE_DEV $ADD_DEV" 63*ac0215f4SloliSPARE_DEV1="$TMPDIR/spare-dev1" 64*ac0215f4SloliSPARE_DEV2="$TMPDIR/spare-dev2" 65*ac0215f4SloliSPARE_DEVS="$SPARE_DEV1 $SPARE_DEV2" 66*ac0215f4Sloli 67*ac0215f4Slolifor type in "mirror" "raidz1" "raidz2" "raidz3" 68*ac0215f4Slolido 69*ac0215f4Sloli # 1. Create a redundant pool with a spare device 70*ac0215f4Sloli truncate -s $SPA_MINDEVSIZE $DATA_DEVS $SPARE_DEVS 71*ac0215f4Sloli log_must zpool create $TESTPOOL $type $FAULT_DEV $SAFE_DEVS 72*ac0215f4Sloli log_must zpool add $TESTPOOL spare $SPARE_DEV1 73*ac0215f4Sloli 74*ac0215f4Sloli # 2.1 Fault a device, verify the spare is kicked in 75*ac0215f4Sloli log_must zinject -d $FAULT_DEV -e nxio -T all -f 100 $TESTPOOL 76*ac0215f4Sloli log_must zpool scrub $TESTPOOL 77*ac0215f4Sloli log_must wait_vdev_state $TESTPOOL $FAULT_DEV "UNAVAIL" 60 78*ac0215f4Sloli log_must wait_vdev_state $TESTPOOL $SPARE_DEV1 "ONLINE" 60 79*ac0215f4Sloli log_must wait_hotspare_state $TESTPOOL $SPARE_DEV1 "INUSE" 80*ac0215f4Sloli log_must check_state $TESTPOOL "$type-0" "DEGRADED" 81*ac0215f4Sloli 82*ac0215f4Sloli # 2.2 Replace the faulted device: this creates a replacing vdev inside a 83*ac0215f4Sloli # spare vdev 84*ac0215f4Sloli log_must zpool replace $TESTPOOL $FAULT_DEV $REPLACE_DEV 85*ac0215f4Sloli log_must wait_vdev_state $TESTPOOL $REPLACE_DEV "ONLINE" 60 86*ac0215f4Sloli zpool status | nawk -v poolname="$TESTPOOL" -v type="$type" 'BEGIN {s=""} 87*ac0215f4Sloli $1 ~ poolname {c=4}; (c && c--) { s=s$1":" } 88*ac0215f4Sloli END { if (s != poolname":"type"-0:spare-0:replacing-0:") exit 1; }' 89*ac0215f4Sloli if [[ $? -ne 0 ]]; then 90*ac0215f4Sloli log_fail "Pool does not contain nested replacing/spare vdevs" 91*ac0215f4Sloli fi 92*ac0215f4Sloli 93*ac0215f4Sloli # 3. Verify 'zpool add' is able to add new devices 94*ac0215f4Sloli log_must zpool add $TESTPOOL spare $SPARE_DEV2 95*ac0215f4Sloli log_must wait_hotspare_state $TESTPOOL $SPARE_DEV2 "AVAIL" 96*ac0215f4Sloli log_must zpool add -f $TESTPOOL $ADD_DEV 97*ac0215f4Sloli log_must wait_vdev_state $TESTPOOL $ADD_DEV "ONLINE" 60 98*ac0215f4Sloli 99*ac0215f4Sloli # Cleanup 100*ac0215f4Sloli cleanup 101*ac0215f4Slolidone 102*ac0215f4Sloli 103*ac0215f4Slolilog_pass "'zpool add' works with nested replacing/spare vdevs" 104