== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 07:38:49 (1744889929)
node: 'oleg450-client.virtnet', nid: '192.168.204.50', node_ip='192.168.204.50'
lctl ping node oleg450-client.virtnet@tcp
12345-0@lo
192.168.204.50@tcp
node: 'oleg450-server', nid: '192.168.204.150', node_ip='192.168.204.150'
lctl ping node oleg450-server@tcp
12345-0@lo
192.168.204.150@tcp