PM-962 we had renamed hostcount key to nodes. forgot to update the check method.
PM-962 we had renamed hostcount key to nodes. forgot to update the
check method.

pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus