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 #
  29 # Copyright (c) 2013 by Delphix. All rights reserved.
  30 #
  31 
  32 . $STF_SUITE/include/libtest.shlib
  33 
  34 #
  35 # DESCRIPTION:
  36 # Verify that 'zpool iostat [interval [count]' can be executed as non-root.
  37 #
  38 # STRATEGY:
  39 # 1. Set the interval to 1 and count to 4.
  40 # 2. Sleep for 4 seconds.
  41 # 3. Verify that the output has 4 records.
  42 #
  43 
  44 verify_runnable "both"
  45 
  46 typeset tmpfile=/var/tmp/zfsiostat.out.$$
  47 typeset -i stat_count=0
  48 
  49 function cleanup
  50 {
  51         if [[ -f $tmpfile ]]; then
  52                 $RM -f $tmpfile
  53         fi
  54 }
  55 
  56 log_onexit cleanup
  57 log_assert "zpool iostat [pool_name ...] [interval] [count]"
  58 
  59 if ! is_global_zone ; then
  60         TESTPOOL=${TESTPOOL%%/*}
  61 fi
  62 
  63 $ZPOOL iostat $TESTPOOL 1 4 > $tmpfile 2>&1 &
  64 sleep 4
  65 stat_count=$($GREP $TESTPOOL $tmpfile | $WC -l)
  66 
  67 if [[ $stat_count -ne 4 ]]; then
  68         log_fail "zpool iostat [pool_name] [interval] [count] failed"
  69 fi
  70 
  71 log_pass "zpool iostat [pool_name ...] [interval] [count] passed"