== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 05:06:01 (1727773561)
node: 'oleg423-client.virtnet', nid: '192.168.204.23', node_ip='192.168.204.23'
lctl ping node oleg423-client.virtnet@tcp
12345-0@lo
192.168.204.23@tcp
node: 'oleg423-server', nid: '192.168.204.123', node_ip='192.168.204.123'
lctl ping node oleg423-server@tcp
12345-0@lo
192.168.204.123@tcp