== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 06:01:13 (1712484073)
node: 'oleg305-client.virtnet', nid: '192.168.203.5', node_ip='192.168.203.5'
lctl ping node oleg305-client.virtnet@tcp
12345-0@lo
192.168.203.5@tcp
node: 'oleg305-server', nid: '192.168.203.105', node_ip='192.168.203.105'
lctl ping node oleg305-server@tcp
12345-0@lo
192.168.203.105@tcp