== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 14:01:18 (1788285678)
node: 'oleg604-client.virtnet', nid: '192.168.206.4', node_ip='192.168.206.4'
lctl ping node oleg604-client.virtnet@tcp
12345-0@lo
192.168.206.4@tcp
node: 'oleg604-server', nid: '192.168.206.104', node_ip='192.168.206.104'
lctl ping node oleg604-server@tcp
12345-0@lo
192.168.206.104@tcp