== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 01:57:56 (1744091876)
node: 'oleg427-client.virtnet', nid: '192.168.204.27', node_ip='192.168.204.27'
lctl ping node oleg427-client.virtnet@tcp
12345-0@lo
192.168.204.27@tcp
node: 'oleg427-server', nid: '192.168.204.127', node_ip='192.168.204.127'
lctl ping node oleg427-server@tcp
12345-0@lo
192.168.204.127@tcp