== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 18:50:01 (1717023001)
node: 'oleg116-client.virtnet', nid: '192.168.201.16', node_ip='192.168.201.16'
lctl ping node oleg116-client.virtnet@tcp
12345-0@lo
192.168.201.16@tcp
node: 'oleg116-server', nid: '192.168.201.116', node_ip='192.168.201.116'
lctl ping node oleg116-server@tcp
12345-0@lo
192.168.201.116@tcp