== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 13:12:14 (1740679934)
node: 'oleg208-client.virtnet', nid: '192.168.202.8', node_ip='192.168.202.8'
lctl ping node oleg208-client.virtnet@tcp
12345-0@lo
192.168.202.8@tcp
node: 'oleg208-server', nid: '192.168.202.108', node_ip='192.168.202.108'
lctl ping node oleg208-server@tcp
12345-0@lo
192.168.202.108@tcp