Updates documentation for Fraser releaseopnfv-6.0.0

Change-Id: I19bfaa5b2778baf458df60a4a53d135e57859e04
Signed-off-by: Tim Rozet <trozet@redhat.com>
(cherry picked from commit 22bc385f5b2e25694699a614268aaad2fdacbb12)

2 files changed, 0 insertions, 103 deletions

diff --git a/docs/release/scenarios/os-nosdn-ovs_dpdk-ha/index.rst b/docs/release/scenarios/os-nosdn-ovs_dpdk-ha/index.rst
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-.. _os-nosdn-ovs_dpdk-ha:
-
-.. OPNFV - Open Platform for Network Function Virtualization
-.. This work is licensed under a Creative Commons Attribution 4.0 International License.
-.. http://creativecommons.org/licenses/by/4.0
-
-
-**********************************************************************************
-User Space Accelerated OVS scenario: os-nosdn-ovs_dpdk-ha Overview and Description
-**********************************************************************************
-
-.. toctree::
-   :numbered:
-   :maxdepth: 4
-
-   os-nosdn-ovs_dpdk-ha.rst
diff --git a/docs/release/scenarios/os-nosdn-ovs_dpdk-ha/os-nosdn-ovs_dpdk-ha.rst b/docs/release/scenarios/os-nosdn-ovs_dpdk-ha/os-nosdn-ovs_dpdk-ha.rst
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-.. This work is licensed under a Creative Commons Attribution 4.0 International License.
-.. http://creativecommons.org/licenses/by/4.0
-.. (c) <optionally add copywriters name>
-
-This document provides scenario level details for Euphrates 1.0 of
-deployment with no SDN controller and DPDK enabled Open vSwitch.
-
-Introduction
-============
-
-NFV and virtualized high performance applications, such as video processing,
-require Open vSwitch to be accelerated with a fast data plane solution that
-provides both carrier grade forwarding performance, scalability and open
-extensibility.
-
-A key component of any NFV solution is the virtual forwarder, which should
-consist of soft switch that includes an accelerated data plane component. For
-this, any virtual switch should make use of hardware accelerators and optimized
-cache operation to be run in user space.
-
-Scenario components and composition
-===================================
-
-This scenario enables high performance data plan acceleration by utilizing
-DPDK enabled Open vSwitch (OVS).  This allows packet switching to be isolated
-to particular hardware resources (CPUs, huge page memory allocation) without
-kernel interrupt or context switching on the data plane CPU.
-
-Tenant networking leverages Open vSwitch accelerated with a fast user space
-data path such.  OVS with the Linux kernel module data path is used for all
-other connectivity, such as connectivity to the external network (i.e. br-ex)
-is performed via non-accelerated OVS.
-
-Scenario Configuration
-======================
-
-Due to the performance optimization done by this scenario, it is recommended to
-set some performance settings in the deploy settings in order to ensure maximum
-performance.  This is not necessary unless doing a baremetal deployment.  Note,
-this scenario requires taking the NIC mapped to the tenant network on the
-compute node and binding it to DPDK.  This means it will no longer be
-accessible via the kernel.  Ensure the NIC that is mapped to the Compute
-Tenant network supports DPDK.
-
-Make a copy of the deploy settings file, os-nosdn-ovs_dpdk-ha.yaml.  Under the
-kernel options for Compute, edit as follows:
- - hugepagesz: the size of hugepages as an integer, followed by unit M
-   (megabyte) or G (gigabyte).
- - hugepages: number of hugepages of hugepagesz size.  Huge page memory will be
-   used for OVS as well as each nova instance spawned.  It is a good idea to
-   allocate the maximum number possible, while still leaving some non-huge page
-   memory available to other processes (nova-compute, etc).
- - isolcpus: comma-separated list of CPUs to isolate from the kernel.  Isolated
-   CPUs will be used for pinning OVS and libvirtd to.
-
-Under the performance->Compute->ovs section, edit as follows:
- - socket_memory: the amount of huge page memory in MB to allocate to allocate
-   per socket to OVS as a comma-separated list.  It is best to allocate the
-   memory to the socket which is closest to the PCI-Express bus of the NIC
-   to be used with OVS DPDK for tenant traffic.
- - pmd_cores: comma-separated list of cores to pin to the poll-mode driver in
-   OVS.  OVS DPDK will spawn TX/RX PMD threads to handle forwarding packets.
-   This setting identifies which cores to pin these threads to.  For best
-   performance, dedicate at least 2 isolated cores on the same NUMA node where
-   socket_memory was assigned.
- - dpdk_cores: comma-separated list of cores to pin OVS lcore threads to.
-   These threads do validation and control handling and it may not have any
-   impact on performance to include this setting.
-
-Under the performance->Compute section.  Add a nova subsection and include
-the following setting:
- - libvirtpin: comma-separated list of CPUs to pin libvirt (nova) instances to.
-   For best results, set this to be one or more CPUs that are located on the
-   same NUMA node where OVS socket memory was dedicated.
-
-Now deploy with the modified deploy settings file.
-
-Limitations, Issues and Workarounds
-===================================
-
-* _APEX-415 br-phy dpdk interfaces are not brought up by os-net-config
-
-References
-==========
-
-For more information on the OPNFV Euphrates release, please visit
-http://www.opnfv.org/euphrates