[PATCH 1/5] KVM test: Include the preprocessing param migration_mode

Lucas Meneghel Rodrigues
2010-12-20T20:59:09Z

In order to include multi-host migration, add a pre-processor
parameter that will make the test start a VM in incoming
migration mode:

migration_mode = tcp

Will make the preprocessor start the VM in tcp -incoming mode.

Signed-off-by: Lucas Meneghel Rodrigues <lmr@redhat.com>
---
client/tests/kvm/kvm_preprocessing.py | 16 +++++++++++++---
1 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/client/tests/kvm/kvm_preprocessing.py b/client/tests/kvm/kvm_preprocessing.py
index 5ec38fb..d2f94cd 100644
--- a/client/tests/kvm/kvm_preprocessing.py
+++ b/client/tests/kvm/kvm_preprocessing.py
@@ -60,6 +60,8 @@ def preprocess_vm(test, params, env, name):

start_vm = False

+ migration_mode = params.get("migration_mode", None)
+
if params.get("restart_vm") == "yes":
logging.debug("'restart_vm' specified; (re)starting VM...")
start_vm = True
@@ -72,11 +74,19 @@ def preprocess_vm(test, params, env, name):
logging.debug("VM's qemu command differs from requested one; "
"restarting it...")
start_vm = True
+ elif migration_mode is not None:
+ logging.debug("Starting VM on migration incoming mode...")
+ start_vm = True

if start_vm:
- # Start the VM (or restart it if it's already up)
- if not vm.create(name, params, test.bindir):
- raise error.TestError("Could not start VM")
+ if migration_mode is not None:
+ if not vm.create(name, params, test.bindir,
+ migration_mode=migration_mode):
+ raise error.TestError("Could not start VM for migration")
+ else:
+ # Start the VM (or restart it if it's already up)
+ if not vm.create(name, params, test.bindir):
+ raise error.TestError("Could not start VM")
else:
# Don't start the VM, just update its params
vm.params = params
--
1.7.3.4