== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 02:26:23 (1735370783)
node: 'oleg406-client.virtnet', nid: '192.168.204.6', node_ip='192.168.204.6'
lctl ping node oleg406-client.virtnet@tcp
12345-0@lo
192.168.204.6@tcp
node: 'oleg406-server', nid: '192.168.204.106', node_ip='192.168.204.106'
lctl ping node oleg406-server@tcp
12345-0@lo
192.168.204.106@tcp