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fix for mem chart on rhel/centos 7

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Serghey Rodin 2016-08-25 19:48:29 +03:00
commit 742eba74b0
1 changed files with 3 additions and 3 deletions
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6
bin/v-update-sys-rrd-mem
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@ -61,9 +61,9 @@ fi
# Parsing data # Parsing data
if [ "$period" = 'daily' ]; then if [ "$period" = 'daily' ]; then
mem=$(free -m) mem=$(free -m)
used=$(echo "$mem" |awk '{print $3}'|head -n3 |tail -n1) used=$(echo "$mem" |grep Mem |awk '{print $3}')
free=$(echo "$mem" |awk '{print $4}'|head -n3 |tail -n1) free=$(echo "$mem" |grep Mem |awk '{print $4}')
swap=$(echo "$mem" |awk '{print $3}'|tail -n1) swap=$(echo "$mem" |grep Swap |awk '{print $3}')
# Updating rrd # Updating rrd
rrdtool update $RRD/mem/mem.rrd N:$used:$swap:$free rrdtool update $RRD/mem/mem.rrd N:$used:$swap:$free