== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 15:34:16 (1778355256)
node: 'oleg212-client.virtnet', nid: '192.168.202.12', node_ip='192.168.202.12'
lctl ping node oleg212-client.virtnet@tcp
12345-0@lo
192.168.202.12@tcp
node: 'oleg212-server', nid: '192.168.202.112', node_ip='192.168.202.112'
lctl ping node oleg212-server@tcp
12345-0@lo
192.168.202.112@tcp