== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 15:09:20 (1744052960)
node: 'oleg421-client.virtnet', nid: '192.168.204.21', node_ip='192.168.204.21'
lctl ping node oleg421-client.virtnet@tcp
12345-0@lo
192.168.204.21@tcp
node: 'oleg421-server', nid: '192.168.204.121', node_ip='192.168.204.121'
lctl ping node oleg421-server@tcp
12345-0@lo
192.168.204.121@tcp