diff options
| author | Antony Messerli <antony@mes.ser.li> | 2026-02-20 11:31:21 -0600 |
|---|---|---|
| committer | Antony Messerli <antony@mes.ser.li> | 2026-03-04 15:34:11 +0000 |
| commit | 4880de6bae8aa1a586433e2f26bab3f2e4b560ff (patch) | |
| tree | fce8273b3809c61c3209c43f6bf10ef4629276cf /doc | |
| parent | 0646710dd5f4b51eadcea41b7fb1d5df791fb29d (diff) | |
| download | kolla-ansible-4880de6bae8aa1a586433e2f26bab3f2e4b560ff.tar.gz kolla-ansible-4880de6bae8aa1a586433e2f26bab3f2e4b560ff.zip | |
ovn-db: add support for ovn-northd extra command-line arguments
Adds the ovn_northd_cmdline_extras variable to allow operators to pass
additional command-line arguments to the ovn-northd daemon. This enables
customization of performance-related parameters such as thread count
(--n-threads), parallel build (--use-parallel-build), and inactivity
probe timeout (--inactivity-probe).
The implementation follows the established cmdline_extras pattern used
throughout kolla-ansible for services like Prometheus exporters.
Closes-Bug: #2142316
Change-Id: I870034da10f80ff2208bbad529fa7de9a2548c06
Signed-off-by: Antony Messerli <antony@mes.ser.li>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/source/reference/networking/neutron.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/source/reference/networking/neutron.rst b/doc/source/reference/networking/neutron.rst index 3994ed886..3fec073a5 100644 --- a/doc/source/reference/networking/neutron.rst +++ b/doc/source/reference/networking/neutron.rst @@ -286,6 +286,15 @@ convenient to run them from ``ovn_northd`` container: docker exec ovn_northd ovn-nbctl show +Additional command-line arguments can be passed to the ``ovn-northd`` daemon +using the ``ovn_northd_cmdline_extras`` variable. This can be useful for +tuning performance parameters: + +.. path /etc/kolla/globals.yml +.. code-block:: yaml + + ovn_northd_cmdline_extras: "--n-threads=8 --use-parallel-build --inactivity-probe=10000" + Mellanox Infiniband (ml2/mlnx) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |