[RFC PATCH 02/14] KVM Test: Add a function get_interface_name() to kvm_net_utils.py

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The function get_interface_name is used to get the interface name of linux
guest through the macaddress of specified macaddress.

Signed-off-by: Jason Wang <jasowang@xxxxxxxxxx>
Signed-off-by: Amos Kong <akong@xxxxxxxxxx>
---
 0 files changed, 0 insertions(+), 0 deletions(-)

diff --git a/client/tests/kvm/kvm_net_utils.py b/client/tests/kvm/kvm_net_utils.py
new file mode 100644
index 0000000..ede4965
--- /dev/null
+++ b/client/tests/kvm/kvm_net_utils.py
@@ -0,0 +1,18 @@
+import re
+
+def get_linux_ifname(session, mac_address):
+    """
+    Get the interface name through the mac address.
+
+    @param session: session to the virtual machine
+    @mac_address: the macaddress of nic
+    """
+
+    output = session.get_command_output("ifconfig -a")
+
+    try:
+        ethname = re.findall("(\w+)\s+Link.*%s" % mac_address, output,
+                             re.IGNORECASE)[0]
+        return ethname
+    except:
+        return None

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux