1 files changed, 30 insertions, 0 deletions
diff --git a/yardstick/common/exceptions.py b/yardstick/common/exceptions.py
index e6a1f1fa1..0b1698289 100644
--- a/yardstick/common/exceptions.py
+++ b/yardstick/common/exceptions.py
@@ -21,6 +21,16 @@ class ProcessExecutionError(RuntimeError):
         self.returncode = returncode
 
 
+class ErrorClass(object):
+
+    def __init__(self, *args, **kwargs):
+        if 'test' not in kwargs:
+            raise RuntimeError
+
+    def __getattr__(self, item):
+        raise AttributeError
+
+
 class YardstickException(Exception):
     """Base Yardstick Exception.
 
@@ -137,6 +147,26 @@ class LibvirtQemuImageCreateError(YardstickException):
                '%(base_image)s. Error: %(error)s.')
 
 
+class SSHError(YardstickException):
+    message = '%(error_msg)s'
+
+
+class SSHTimeout(SSHError):
+    pass
+
+
+class IncorrectConfig(YardstickException):
+    message = '%(error_msg)s'
+
+
+class IncorrectSetup(YardstickException):
+    message = '%(error_msg)s'
+
+
+class IncorrectNodeSetup(IncorrectSetup):
+    pass
+
+
 class ScenarioConfigContextNameNotFound(YardstickException):
     message = 'Context name "%(context_name)s" not found'