Update linux client to support basic MTU testing
BP MTU selection and adervertisement requires sending pkts of known
sizes to verify MTU. This patch allows basic MTU testing via the
linux_client
Change-Id: Ia98ad49bad9ebbf783de599689b4684d31fadca6
diff --git a/tempest/common/utils/linux/remote_client.py b/tempest/common/utils/linux/remote_client.py
index b19faef..29fb493 100644
--- a/tempest/common/utils/linux/remote_client.py
+++ b/tempest/common/utils/linux/remote_client.py
@@ -87,10 +87,11 @@
cmd = 'sudo sh -c "echo \\"%s\\" >/dev/console"' % message
return self.exec_command(cmd)
- def ping_host(self, host):
+ def ping_host(self, host, count=CONF.compute.ping_count,
+ size=CONF.compute.ping_size):
addr = netaddr.IPAddress(host)
cmd = 'ping6' if addr.version == 6 else 'ping'
- cmd += ' -c1 -w1 {0}'.format(host)
+ cmd += ' -c{0} -w{0} -s{1} {2}'.format(count, size, host)
return self.exec_command(cmd)
def get_mac_address(self):