# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
-import pkg_resources
+from __future__ import absolute_import
+from __future__ import print_function
+
import logging
-import json
+
+import pkg_resources
+from oslo_serialization import jsonutils
import yardstick.ssh as ssh
from yardstick.benchmark.scenarios import base
"yardstick.benchmark.scenarios.compute",
Lmbench.LATENCY_CACHE_SCRIPT)
host = self.context_cfg["host"]
- user = host.get("user", "ubuntu")
- ssh_port = host.get("ssh_port", ssh.DEFAULT_PORT)
- ip = host.get("ip", None)
- key_filename = host.get('key_filename', "~/.ssh/id_rsa")
-
- LOG.info("user:%s, host:%s", user, ip)
- self.client = ssh.SSH(user, ip, key_filename=key_filename,
- port=ssh_port)
+
+ self.client = ssh.SSH.from_node(host, defaults={"user": "ubuntu"})
self.client.wait(timeout=600)
# copy scripts to host
raise RuntimeError(stderr)
if test_type == 'latency':
- result.update({"latencies": json.loads(stdout)})
+ result.update(
+ {"latencies": jsonutils.loads(stdout)})
else:
- result.update(json.loads(stdout))
+ result.update(jsonutils.loads(stdout))
if "sla" in self.scenario_cfg:
sla_error = ""
p = Lmbench(args, ctx)
p.run(result)
- print result
+ print(result)
+
if __name__ == '__main__':
_test()