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Sample Applications User Guide
==============================

|today|

**Contents**

.. toctree::
    :maxdepth: 2
    :numbered:

    intro
    cmd_line
    exception_path
    hello_world
    ip_frag
    ipv4_multicast
    ip_reassembly
    kernel_nic_interface
    l2_forward_real_virtual
    l3_forward
    l3_forward_power_man
    l3_forward_access_ctrl
    l3_forward_virtual
    link_status_intr
    load_balancer
    multi_process
    qos_metering
    qos_scheduler
    intel_quickassist
    quota_watermark
    timer
    vmdq_dcb_forwarding
    vhost
    netmap_compatibility
    internet_proto_ip_pipeline
    test_pipeline
    dist_app
    vm_power_management

**Figures**

:ref:`Figure 1.Packet Flow <figure_1>`

:ref:`Figure 2.Kernel NIC Application Packet Flow <figure_2>`

:ref:`Figure 3.Performance Benchmark Setup (Basic Environment) <figure_3>`

:ref:`Figure 4.Performance Benchmark Setup (Virtualized Environment) <figure_4>`

:ref:`Figure 5.Load Balancer Application Architecture <figure_5>`

:ref:`Figure 5.Example Rules File <figure_5_1>`

:ref:`Figure 6.Example Data Flow in a Symmetric Multi-process Application <figure_6>`

:ref:`Figure 7.Example Data Flow in a Client-Server Symmetric Multi-process Application <figure_7>`

:ref:`Figure 8.Master-slave Process Workflow <figure_8>`

:ref:`Figure 9.Slave Process Recovery Process Flow <figure_9>`

:ref:`Figure 10.QoS Scheduler Application Architecture <figure_10>`

:ref:`Figure 11.Intel®QuickAssist Technology Application Block Diagram <figure_11>`

:ref:`Figure 12.Pipeline Overview <figure_12>`

:ref:`Figure 13.Ring-based Processing Pipeline Performance Setup <figure_13>`

:ref:`Figure 14.Threads and Pipelines <figure_14>`

:ref:`Figure 15.Packet Flow Through the VMDQ and DCB Sample Application <figure_15>`

:ref:`Figure 16.QEMU Virtio-net (prior to vhost-net) <figure_16>`

:ref:`Figure 17.Virtio with Linux* Kernel Vhost <figure_17>`

:ref:`Figure 18.Vhost-net Architectural Overview <figure_18>`

:ref:`Figure 19.Packet Flow Through the vhost-net Sample Application <figure_19>`

:ref:`Figure 20.Packet Flow on TX in DPDK-testpmd <figure_20>`

:ref:`Figure 21.Test Pipeline Application <figure_21>`

:ref:`Figure 22.Performance Benchmarking Setup (Basic Environment) <figure_22>`

:ref:`Figure 23.Distributor Sample Application Layout <figure_23>`

:ref:`Figure 24.High level Solution <figure_24>`

:ref:`Figure 25.VM request to scale frequency <figure_25>`

**Tables**

:ref:`Table 1.Output Traffic Marking <table_1>`

:ref:`Table 2.Entity Types <table_2>`

:ref:`Table 3.Table Types <table_3>`