== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 13:10:02 (1787850602)
node: 'oleg638-client.virtnet', nid: '192.168.206.38', node_ip='192.168.206.38'
lctl ping node oleg638-client.virtnet@tcp
12345-0@lo
192.168.206.38@tcp
node: 'oleg638-server', nid: '192.168.206.138', node_ip='192.168.206.138'
lctl ping node oleg638-server@tcp
12345-0@lo
192.168.206.138@tcp