== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 07:01:10 (1734436870)
node: 'oleg148-client.virtnet', nid: '192.168.201.48', node_ip='192.168.201.48'
lctl ping node oleg148-client.virtnet@tcp
12345-0@lo
192.168.201.48@tcp
node: 'oleg148-server', nid: '192.168.201.148', node_ip='192.168.201.148'
lctl ping node oleg148-server@tcp
12345-0@lo
192.168.201.148@tcp