== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 05:50:29 (1762167029)
node: 'oleg138-client.virtnet', nid: '192.168.201.38', node_ip='192.168.201.38'
lctl ping node oleg138-client.virtnet@tcp
12345-0@lo
192.168.201.38@tcp
node: 'oleg138-server', nid: '192.168.201.138', node_ip='192.168.201.138'
lctl ping node oleg138-server@tcp
12345-0@lo
192.168.201.138@tcp