== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 03:51:55 (1733647915)
node: 'oleg160-client.virtnet', nid: '192.168.201.60', node_ip='192.168.201.60'
lctl ping node oleg160-client.virtnet@tcp
12345-0@lo
192.168.201.60@tcp
node: 'oleg160-server', nid: '192.168.201.160', node_ip='192.168.201.160'
lctl ping node oleg160-server@tcp
12345-0@lo
192.168.201.160@tcp