== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 18:00:52 (1786744852)
node: 'oleg620-client.virtnet', nid: '192.168.206.20', node_ip='192.168.206.20'
lctl ping node oleg620-client.virtnet@tcp
12345-0@lo
192.168.206.20@tcp
node: 'oleg620-server', nid: '192.168.206.120', node_ip='192.168.206.120'
lctl ping node oleg620-server@tcp
12345-0@lo
192.168.206.120@tcp