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-rw-r--r--docs/configuration/reference.rst28
1 files changed, 28 insertions, 0 deletions
diff --git a/docs/configuration/reference.rst b/docs/configuration/reference.rst
index 598e195af13..d288a6d7788 100644
--- a/docs/configuration/reference.rst
+++ b/docs/configuration/reference.rst
@@ -497,6 +497,9 @@ The buffers Section
buffers-per-numa 128000
default data-size 2048
page-size default-hugepage
+ numa 1 {
+ buffers 64000
+ }
}
buffers-per-numa number
@@ -532,6 +535,31 @@ Set the page size for buffer allocation
page-size default
page-size default-hugepage
+numa <numa index> { .. }
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Settings specific to a single NUMA domain.
+
+.. code-block:: console
+
+ buffers {
+ numa 0 {
+ buffers 32768
+ }
+ }
+
+buffers <n>
+^^^^^^^^^^^^^^^
+
+The number of buffers allocated for this specific NUMA domain.
+Default is 0, which falls back to the value configured in **buffers-per-numa**.
+
+.. code-block:: console
+
+ numa 0 {
+ buffers 32768
+ }
+
The dpdk Section
----------------