== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 00:57:49 (1788929869)
node: 'oleg627-client.virtnet', nid: '192.168.206.27', node_ip='192.168.206.27'
lctl ping node oleg627-client.virtnet@tcp
12345-0@lo
192.168.206.27@tcp
node: 'oleg627-server', nid: '192.168.206.127', node_ip='192.168.206.127'
lctl ping node oleg627-server@tcp
12345-0@lo
192.168.206.127@tcp