== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 23:19:51 (1746155991)
node: 'oleg248-client.virtnet', nid: '192.168.202.48', node_ip='192.168.202.48'
lctl ping node oleg248-client.virtnet@tcp
12345-0@lo
192.168.202.48@tcp
node: 'oleg248-server', nid: '192.168.202.148', node_ip='192.168.202.148'
lctl ping node oleg248-server@tcp
12345-0@lo
192.168.202.148@tcp