add option to connect to non-standard ssh port

not all enviroments have port 22 enabled for SSH.

In particular for network isolation NAT and port forwarding may be used.

example pod.yaml:

nodes:
- ip: 10.2.45.145
  name: node1
  password: ''
  role: Controller
  ssh_port: 5000
  user: root
- ip: 10.2.45.145
  name: node2
  password: ''
  role: Controller
  ssh_port: 5001
  user: root
- ip: 10.2.45.145
  name: node3
  password: ''
  role: Controller
  ssh_port: 5002
  user: root
  

JIRA: YARDSTICK-407

Change-Id: I8f9d6e388f31d291dd15cb900d7f71f347e41ef6
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/yardstick/benchmark/scenarios/compute/plugintest.py b/yardstick/benchmark/scenarios/compute/plugintest.py
index e41fb8399..e7ec91c5c 100644
--- a/yardstick/benchmark/scenarios/compute/plugintest.py
+++ b/yardstick/benchmark/scenarios/compute/plugintest.py
@@ -30,10 +30,12 @@ class PluginTest(base.Scenario):
         nodes = self.context_cfg['nodes']
         node = nodes.get('host1', None)
         host_user = node.get('user', 'ubuntu')
+        host_ssh_port = node.get('ssh_port', ssh.DEFAULT_PORT)
         host_ip = node.get('ip', None)
         host_pwd = node.get('password', 'root')
         LOG.debug("user:%s, host:%s", host_user, host_ip)
-        self.client = ssh.SSH(host_user, host_ip, password=host_pwd)
+        self.client = ssh.SSH(host_user, host_ip, password=host_pwd,
+                              port=host_ssh_port)
         self.client.wait(timeout=600)
 
         self.setup_done = True