== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 14:11:18 (1744135878)
node: 'oleg460-client.virtnet', nid: '192.168.204.60', node_ip='192.168.204.60'
lctl ping node oleg460-client.virtnet@tcp
12345-0@lo
192.168.204.60@tcp
node: 'oleg460-server', nid: '192.168.204.160', node_ip='192.168.204.160'
lctl ping node oleg460-server@tcp
12345-0@lo
192.168.204.160@tcp