== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 09:47:36 (1743515256)
node: 'oleg157-client.virtnet', nid: '192.168.201.57', node_ip='192.168.201.57'
lctl ping node oleg157-client.virtnet@tcp
12345-0@lo
192.168.201.57@tcp
node: 'oleg157-server', nid: '192.168.201.157', node_ip='192.168.201.157'
lctl ping node oleg157-server@tcp
12345-0@lo
192.168.201.157@tcp