== sanity test 217: check lctl ping for hostnames with embedded hyphen ('-') ========================================================== 06:16:45 (1747217805)
node: 'oleg246-client.virtnet', nid: '192.168.202.46', node_ip='192.168.202.46'
lctl ping node oleg246-client.virtnet@tcp
12345-0@lo
192.168.202.46@tcp
node: 'oleg246-server', nid: '192.168.202.146', node_ip='192.168.202.146'
lctl ping node oleg246-server@tcp
12345-0@lo
192.168.202.146@tcp