== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 17:26:22 (1781817982)
node: 'oleg418-client.virtnet', nid: '192.168.204.18', node_ip='192.168.204.18'
lctl ping node oleg418-client.virtnet@tcp
12345-0@lo
192.168.204.18@tcp
node: 'oleg418-server', nid: '192.168.204.118', node_ip='192.168.204.118'
lctl ping node oleg418-server@tcp
12345-0@lo
192.168.204.118@tcp