FIX: Large number of interfaces and worker threads

Add buffers-per-numa (previously num-mbuf)

Change-Id: Iad0863668a65b1595630d49a047d591659c7bba5
Signed-off-by: Peter Mikus <pmikus@cisco.com>

2 files changed, 10 insertions, 10 deletions

diff --git a/resources/libraries/python/KubernetesUtils.py b/resources/libraries/python/KubernetesUtils.py
index c3ebb4c095..e932492e05 100644
--- a/resources/libraries/python/KubernetesUtils.py
+++ b/resources/libraries/python/KubernetesUtils.py
@@ -493,7 +493,7 @@ class KubernetesUtils(object):
         vpp_config.add_dpdk_no_tx_checksum_offload()
         vpp_config.add_dpdk_dev_default_rxq(kwargs['rxq_count_int'])
         vpp_config.add_dpdk_dev(kwargs['if1'], kwargs['if2'])
-        vpp_config.add_dpdk_num_mbufs(kwargs['num_mbufs_int'])
+        vpp_config.add_buffers_per_numa(kwargs['buffers_per_numa'])
         # We will pop first core from list to be main core
         vpp_config.add_cpu_main_core(str(cpuset_main.pop(0)))
         # if this is not only core in list, the rest will be used as workers.
diff --git a/resources/libraries/python/VppConfigGenerator.py b/resources/libraries/python/VppConfigGenerator.py
index 154e2e9095..350e1c0881 100644
--- a/resources/libraries/python/VppConfigGenerator.py
+++ b/resources/libraries/python/VppConfigGenerator.py
@@ -220,6 +220,15 @@ class VppConfigGenerator(object):
         path = ['api-segment', 'api-size']
         self.add_config_item(self._nodeconfig, value, path)
 
+    def add_buffers_per_numa(self, value):
+        """Increase number of buffers allocated.
+
+        :param value: Number of buffers allocated.
+        :type value: int
+        """
+        path = ['buffers', 'buffers-per-numa']
+        self.add_config_item(self._nodeconfig, value, path)
+
     def add_dpdk_dev(self, *devices):
         """Add DPDK PCI device configuration.
 
@@ -343,15 +352,6 @@ class VppConfigGenerator(object):
         path = ['dpdk', 'log-level']
         self.add_config_item(self._nodeconfig, value, path)
 
-    def add_dpdk_num_mbufs(self, value):
-        """Add DPDK number of I/O buffers.
-
-        :param value: Number of I/O buffers.
-        :type value: int
-        """
-        path = ['dpdk', 'num-mbufs']
-        self.add_config_item(self._nodeconfig, value, path)
-
     def add_dpdk_no_pci(self):
         """Add DPDK no-pci."""
         path = ['dpdk', 'no-pci']