== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 11:10:52 (1783350652)
node: 'oleg127-client.virtnet', nid: '192.168.201.27', node_ip='192.168.201.27'
lctl ping node oleg127-client.virtnet@tcp
12345-0@lo
192.168.201.27@tcp
node: 'oleg127-server', nid: '192.168.201.127', node_ip='192.168.201.127'
lctl ping node oleg127-server@tcp
12345-0@lo
192.168.201.127@tcp