== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 17:22:51 (1785964971)
node: 'oleg206-client.virtnet', nid: '192.168.202.6', node_ip='192.168.202.6'
lctl ping node oleg206-client.virtnet@tcp
12345-0@lo
192.168.202.6@tcp
node: 'oleg206-server', nid: '192.168.202.106', node_ip='192.168.202.106'
lctl ping node oleg206-server@tcp
12345-0@lo
192.168.202.106@tcp