== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 17:43:09 (1763332989)
node: 'oleg422-client.virtnet', nid: '192.168.204.22', node_ip='192.168.204.22'
lctl ping node oleg422-client.virtnet@tcp
12345-0@lo
192.168.204.22@tcp
node: 'oleg422-server', nid: '192.168.204.122', node_ip='192.168.204.122'
lctl ping node oleg422-server@tcp
12345-0@lo
192.168.204.122@tcp