== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 03:37:51 (1780990671)
node: 'oleg635-client.virtnet', nid: '192.168.206.35', node_ip='192.168.206.35'
lctl ping node oleg635-client.virtnet@tcp
12345-0@lo
192.168.206.35@tcp
node: 'oleg635-server', nid: '192.168.206.135', node_ip='192.168.206.135'
lctl ping node oleg635-server@tcp
12345-0@lo
192.168.206.135@tcp