== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 19:59:10 (1746143950)
node: 'oleg220-client.virtnet', nid: '192.168.202.20', node_ip='192.168.202.20'
lctl ping node oleg220-client.virtnet@tcp
12345-0@lo
192.168.202.20@tcp
node: 'oleg220-server', nid: '192.168.202.120', node_ip='192.168.202.120'
lctl ping node oleg220-server@tcp
12345-0@lo
192.168.202.120@tcp