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  1. Stop the server (see Stopping the server).
    Note
    titleAttention!

    If the system has the software running on GPU, it is necessary to stop its operation. 

  2. Login as ngp superuser:

    1. In the command prompt, run the command:

      Code Block
      languagebash
      sudo su ngp
    2. Enter the password for the root superuser.

  3. Create a folder with a custom name to store the cache. For example:

    Code Block
    languagebash
    mkdir /opt/AxxonSoft/AxxonOne/gpucache
  4. Change folder permissions:

    Code Block
    languagebash
    chmod -R 777 /opt/AxxonSoft/AxxonOne/gpucache
  5. Create the GPU_CACHE_DIR system variable,wherethevaluewillspecify the pathto the cachelocationfolder (see Creating system variables for the Axxon One server in Linux OSCreating system variables for the Axxon One server in the failover mode in Linux OS). Run the following command in the terminal For example:
    Code Block
    languagebash
    export GPU_CACHE_DIR="/opt/AxxonSoft/AxxonOne/gpucache"
  6. Go to the /opt/AxxonSoft/DetectorPack/ folder:

    Code Block
    languagebash
    cd /opt/AxxonSoft/DetectorPack
  7. Run the following command:

    Code Block
    languagebash
    ./VTGpuCacheGenerator
  8. Enter the required countries in alphabetic form.
    Expand
    titleExpand the list of countries

    ad (Andorra)
    al (Albania)
    am (Armenia)
    ar (Argentina)
    at (Austria)
    au (Australia)
    az (Azerbaijan)
    ba (Bosnia and Herzegovina)
    be (Belgium)
    bg Bulgaria
    bh (Bahrain)
    bn (Brunei)
    bo (Bolivia)
    br (Brazil)
    bw (Botswana)
    by (Belarus)
    ca (Canada)
    ch (Switzerland)
    cl (Chile)
    co (Colombia)
    cz (Czech Republic)
    de (Germany)
    dk (Denmark)
    dz (Algeria)
    ec (Ecuador)
    ee (Estonia)
    es (Spain)
    fi (Finland)
    fr (France)
    gb (Great Britain)
    ge (Georgia)
    gr (Greece)
    gt (Guatemala)
    hk (Hong Kong)
    hn (Honduras)
    hr (Croatia)
    hu (Hungary)
    id (Indonesia)
    il (Israel)
    in (India)
    ir (Iran)
    it (Italy)
    jo (Jordan)
    ke (Kenya)
    kg (Kyrgyzstan)
    kr (Republic of Korea)
    kz (Kazakhstan)
    li (Liechtenstein)
    lk (Sri Lanka)
    lt (Lithuania)
    lu (Luxembourg)
    lv (Latvia)
    mc (Monaco)
    md (Moldavia)
    me (Montenegro)
    mn (Mongolia)
    mt (Malta)
    mx (Mexico)
    my (Malaysia)
    ng (Nigeria)
    ni (Nicaragua)
    nl (Netherlands)
    no (Norway)
    nz (New Zealand)
    pa (Panama)
    pe (Peru)
    ph (Philippines)
    pl (Poland)
    pt (Portugal)
    py (Paraguay)
    ro (Romania)
    rs (Serbia)
    ru (Russia)
    se (Sweden)
    sg (Singapore)
    si (Slovenia)
    sk (Slovakia)
    su (USSR)
    sv (El Salvador)
    tj (Tajikistan)
    tm (Turkmenistan)
    tn (Tunisia)
    tr (Turkey)
    tw (Taiwan)
    ua (Ukraine)
    us (USA)
    uy (Uruguay)
    uz (Uzbekistan)
    vn (Vietnam)
    za (Republic of South Africa)
    zm (Jamaica)

  9. After you select all required countries, enter done.
  10. The default resolution is 1920x1080 pixels. If you want to change the resolution, enter y and the required resolution. For example, 2048.
  11. To leave the default value, enter n.
  12. Specify the minimum width of the license plate according to the actual size of the license plate in the frame as a percentage. The minimum allowed value is 0, the maximum value is 100.
  13. Specify the ID of the required GPU (see Selecting Nvidia GPU when configuring detectors).
  14. Press Enter.

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