== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 20:07:49 (1763082469)
node: 'oleg335-client.virtnet', nid: '192.168.203.35', node_ip='192.168.203.35'
lctl ping node oleg335-client.virtnet@tcp
12345-0@lo
192.168.203.35@tcp
node: 'oleg335-server', nid: '192.168.203.135', node_ip='192.168.203.135'
lctl ping node oleg335-server@tcp
12345-0@lo
192.168.203.135@tcp