eval ${var}=$(expand_list ${!var} ${!dev})
facetshosts=$(expand_list $facetshosts $host)
done
for host in ${facetshosts//,/ }; do
eval ${var}=$(expand_list ${!var} ${!dev})
facetshosts=$(expand_list $facetshosts $host)
done
for host in ${facetshosts//,/ }; do