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CHANGE disk_gmetric.sh (RHEL Command Support) #29

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CHANGE disk_gmetric.sh (RHEL Command Support) #29

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8 changes: 4 additions & 4 deletions disk/disk_gmetric.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -98,7 +98,7 @@ then
mkdir -p `dirname $STATEFILE`
fi
echo "$date" > $STATEFILE
$iostat -d | tail +4 >> $STATEFILE
$iostat -d | tail -n +4 >> $STATEFILE
if [ ! -e $STATEFILE ]
then
# if it didn't exist and we couldn't create
Expand All @@ -124,7 +124,7 @@ exec 3>&-

# this script uses iostat (part of the sysstat packag)
# to retrieve disk metrics
stats=(`$iostat -d | tail +4`)
stats=(`$iostat -d | tail -n +4`)
old_stats=(`cat $STATEFILE`)
old_date=${old_stats[0]}

Expand Down Expand Up @@ -212,7 +212,7 @@ do
then
#just write out the new stats and exit; there's nothing we can do
echo "$date" > $STATEFILE
$iostat -d | tail +4 >> $STATEFILE
$iostat -d | tail -n +4 >> $STATEFILE
exit 1
fi
# if the system gets backed up and multiple invocations are launched
Expand Down Expand Up @@ -249,7 +249,7 @@ $GMETRIC $GMETRIC_ARGS --name="disk_reads" --value="$read_sum" --type="float" --
$GMETRIC $GMETRIC_ARGS --name="disk_writes" --value="$write_sum" --type="float" --units="blocks/sec"

echo "$date" > $STATEFILE
$iostat -d | tail +4 >> $STATEFILE
$iostat -d | tail -n +4 >> $STATEFILE

rm -f $ERROR_CREATE $ERROR_IOSTAT $ERROR_DEVNAME2 $ERROR_DEVNAME $ERROR_GMETRIC $ERROR_TIMEDIFF $ERROR_NOTROOT