blob: a715e8c8a450e7894bb4d4ab3479e445d9a0fd4d (
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#!/bin/bash
dir=/etc/sv/kvm
function convert_ram {
display_ram=
ram=$(echo "$1" | tr [:upper:] [:lower:])
label=$(echo $ram| tr -d "[0-9]+")
value=${ram%$label}
if [ -z "$label" ] || [ "$label" = "mb" ]; then
display_ram=$value
else
display_ram=$(( $value * 1024 ))
fi
}
{
echo "SERVER RAM"
total_ram=0
for foo in $(ls $dir); do
ram=$(cat $dir/$foo/env/RAM)
convert_ram "$ram"
echo "$foo $display_ram"
total_ram=$(( $total_ram + $display_ram ))
done
echo "TOTAL $total_ram"
} | column -t
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