== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 03:30:48 (1732437048)
node: 'oleg117-client.virtnet', nid: '192.168.201.17', node_ip='192.168.201.17'
lctl ping node oleg117-client.virtnet@tcp
12345-0@lo
192.168.201.17@tcp
node: 'oleg117-server', nid: '192.168.201.117', node_ip='192.168.201.117'
lctl ping node oleg117-server@tcp
12345-0@lo
192.168.201.117@tcp