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 http://www.opensolaris.org/os/licensing. 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 2008 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28. $STF_SUITE/include/libtest.shlib 29 30# 31# DESCRIPTION: 32# scrub command terminates the existing scrub process and starts 33# a new scrub. 34# 35# STRATEGY: 36# 1. Setup a pool and fill with data 37# 2. Kick off a scrub 38# 3. Check the completed percent and invoke another scrub 39# 4. Check the percent again, verify a new scrub started. 40# 41 42verify_runnable "global" 43 44function get_scrub_percent 45{ 46 typeset -i percent 47 percent=$($ZPOOL status $TESTPOOL | $GREP "^ scrub" | \ 48 $AWK '{print $7}' | $AWK -F. '{print $1}') 49 if is_pool_scrubbed $TESTPOOL ; then 50 percent=100 51 fi 52 $ECHO $percent 53} 54 55log_assert "scrub command terminates the existing scrub process and starts" \ 56 "a new scrub." 57 58log_must $ZPOOL scrub $TESTPOOL 59typeset -i PERCENT=30 percent=0 60while ((percent < PERCENT)) ; do 61 percent=$(get_scrub_percent) 62done 63 64log_must $ZPOOL scrub $TESTPOOL 65percent=$(get_scrub_percent) 66if ((percent > PERCENT)); then 67 log_fail "zpool scrub don't stop existing scrubbing process." 68fi 69 70log_pass "scrub command terminates the existing scrub process and starts" \ 71 "a new scrub." 72