== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 12:04:17 (1786809857)
node: 'oleg456-client.virtnet', nid: '192.168.204.56', node_ip='192.168.204.56'
lctl ping node oleg456-client.virtnet@tcp
12345-0@lo
192.168.204.56@tcp
node: 'oleg456-server', nid: '192.168.204.156', node_ip='192.168.204.156'
lctl ping node oleg456-server@tcp
12345-0@lo
192.168.204.156@tcp