== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 09:31:24 (1783517484)
node: 'oleg204-client.virtnet', nid: '192.168.202.4', node_ip='192.168.202.4'
lctl ping node oleg204-client.virtnet@tcp
12345-0@lo
192.168.202.4@tcp
node: 'oleg204-server', nid: '192.168.202.104', node_ip='192.168.202.104'
lctl ping node oleg204-server@tcp
12345-0@lo
192.168.202.104@tcp