== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 08:35:19 (1789302919)
node: 'oleg301-client.virtnet', nid: '192.168.203.1', node_ip='192.168.203.1'
lctl ping node oleg301-client.virtnet@tcp
12345-0@lo
192.168.203.1@tcp
node: 'oleg301-server', nid: '192.168.203.101', node_ip='192.168.203.101'
lctl ping node oleg301-server@tcp
12345-0@lo
192.168.203.101@tcp