node_list=(\
'lf-pod1' 'lf-pod2' 'intel-pod2' 'intel-pod3' \
'intel-pod5' 'intel-pod6' 'intel-pod7' 'intel-pod8' \
-'ericsson-pod2' \
+'ericsson-pod2' 'ericsson-pod3' 'ericsson-pod4' \
+'ericsson-virtual2' 'ericsson-virtual3' 'ericsson-virtual4' 'ericsson-virtual5' \
'arm-pod1' 'arm-pod3' \
'huawei-pod1' 'huawei-pod2' 'huawei-virtual1' 'huawei-virtual2' 'huawei-virtual3' 'huawei-virtual4')