openstack/openstack-helm
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Merge "doc(ovs): fixes doc"

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Zuul 2021-06-08 02:05:54 +00:00 committed by Gerrit Code Review
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doc/source/install/developer/deploy-ovs-dpdk.rst
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@ -138,8 +138,8 @@ Adding a DPDK port to Openvswitch fails
When adding a DPDK port (a NIC bound to DPDK) to OVS fails, one source of error When adding a DPDK port (a NIC bound to DPDK) to OVS fails, one source of error
is related to an incorrect configuration with regards to the NUMA topology of is related to an incorrect configuration with regards to the NUMA topology of
the underlying hardware. Every NIC is connected to one specific NUMA socket. In the underlying hardware. Every NIC is connected to one specific NUMA socket. In
order to use a NIC as DPDK port in OVS, the OVS configuration regarding order to use a NIC as DPDK port in OVS, the OVS configurations regarding
hugepages and PMD threas needs to match the NUMA topology. hugepage(s) and PMD thread(s) need to match the NUMA topology.
The NUMA socket a given NIC is connected to can be found in the ovs-vswitchd log: The NUMA socket a given NIC is connected to can be found in the ovs-vswitchd log: