7290 ZFS test suite needs to control what utilities it can run
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>

*** 24,34 ****
  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
  
  #
! # Copyright (c) 2013 by Delphix. All rights reserved.
  #
  
  . $STF_SUITE/tests/functional/slog/slog.kshlib
  
  #
--- 24,34 ----
  # 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/tests/functional/slog/slog.kshlib
  
  #
*** 47,80 ****
  
  for type in "mirror" "raidz" "raidz2"
  do
          for spare in "" "spare"
          do
!                 log_must $ZPOOL create $TESTPOOL $type $VDEV $spare $SDEV \
                          log $LDEV
  
                  # Corrupt a pool device to make the pool DEGRADED
!                 $DD if=/dev/urandom of=/$TESTPOOL/filler bs=1024k count=50
                  # The oseek value below is to skip past the vdev label.
!                 log_must $DD if=/dev/urandom of=$VDIR/a bs=1024k oseek=4 \
                      conv=notrunc count=50
!                 log_must $ZPOOL scrub $TESTPOOL
                  log_must display_status $TESTPOOL
!                 log_must $ZPOOL status $TESTPOOL 2>&1 >/dev/null
  
!                 $ZPOOL status -v $TESTPOOL | \
!                         $GREP "state: DEGRADED" 2>&1 >/dev/null
                  if (( $? != 0 )); then
                          log_fail "pool $TESTPOOL status should be DEGRADED"
                  fi
  
!                 $ZPOOL status -v $TESTPOOL | $GREP logs | \
!                         $GREP "DEGRADED" 2>&1 >/dev/null
                  if (( $? == 0 )); then
                          log_fail "log device should display correct status"
                  fi
  
!                 log_must $ZPOOL destroy -f $TESTPOOL
          done
  done
  
  log_pass "log device can survive when one of the pool device get corrupted."
--- 47,80 ----
  
  for type in "mirror" "raidz" "raidz2"
  do
          for spare in "" "spare"
          do
!                 log_must zpool create $TESTPOOL $type $VDEV $spare $SDEV \
                          log $LDEV
  
                  # Corrupt a pool device to make the pool DEGRADED
!                 dd if=/dev/urandom of=/$TESTPOOL/filler bs=1024k count=50
                  # The oseek value below is to skip past the vdev label.
!                 log_must dd if=/dev/urandom of=$VDIR/a bs=1024k oseek=4 \
                      conv=notrunc count=50
!                 log_must zpool scrub $TESTPOOL
                  log_must display_status $TESTPOOL
!                 log_must zpool status $TESTPOOL 2>&1 >/dev/null
  
!                 zpool status -v $TESTPOOL | \
!                         grep "state: DEGRADED" 2>&1 >/dev/null
                  if (( $? != 0 )); then
                          log_fail "pool $TESTPOOL status should be DEGRADED"
                  fi
  
!                 zpool status -v $TESTPOOL | grep logs | \
!                         grep "DEGRADED" 2>&1 >/dev/null
                  if (( $? == 0 )); then
                          log_fail "log device should display correct status"
                  fi
  
!                 log_must zpool destroy -f $TESTPOOL
          done
  done
  
  log_pass "log device can survive when one of the pool device get corrupted."