[KVM-AUTOTEST] KVM test: make use of tcpdump optional

Commit Message

Michael Goldish May 17, 2010, 1:29 p.m. UTC

None

Patch

diff --git a/client/tests/kvm/kvm_preprocessing.py b/client/tests/kvm/kvm_preprocessing.py
index 50db65c..e11207a 100644
--- a/client/tests/kvm/kvm_preprocessing.py
+++ b/client/tests/kvm/kvm_preprocessing.py
@@ -196,7 +196,7 @@  def preprocess(test, params, env):
     if "tcpdump" in env and not env["tcpdump"].is_alive():
         env["tcpdump"].close()
         del env["tcpdump"]
-    if "tcpdump" not in env:
+    if "tcpdump" not in env and params.get("run_tcpdump", "yes") == "yes":
         command = "/usr/sbin/tcpdump -npvi any 'dst port 68'"
         logging.debug("Starting tcpdump (%s)...", command)
         env["tcpdump"] = kvm_subprocess.kvm_tail(
diff --git a/client/tests/kvm/tests_base.cfg.sample b/client/tests/kvm/tests_base.cfg.sample
index c9dfd0b..1276267 100644
--- a/client/tests/kvm/tests_base.cfg.sample
+++ b/client/tests/kvm/tests_base.cfg.sample
@@ -46,6 +46,7 @@  nic_mode = user
 #nic_mode = tap
 nic_script = scripts/qemu-ifup
 address_index = 0
+run_tcpdump = yes
 
 # Misc
 run_kvm_stat = yes