== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 07:16:50 (1730809010)
node: 'oleg238-client.virtnet', nid: '192.168.202.38', node_ip='192.168.202.38'
lctl ping node oleg238-client.virtnet@tcp
12345-0@lo
192.168.202.38@tcp
node: 'oleg238-server', nid: '192.168.202.138', node_ip='192.168.202.138'
lctl ping node oleg238-server@tcp
12345-0@lo
192.168.202.138@tcp