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Installation Process for Private Cloud Environment (Azure)

Step-by-step process to launch Klera on Azure cloud platform, starting with instance launch.

Klera Production System Specifications

To allow user select a particular configuration in a private cloud. The hardware requirement is as follows:-

Base Platform - 250 users/node, 5% concurrency

Cores

RAM

HDD

8 cores hyper-threaded (16 threads)

64GB

Enterprise grade SSD for Klera installation – Total 1TB in Raid 5 configuration

Base Platform with AI/ML/Python support - 250 users/node, 5% concurrency

Cores

RAM

HDD

16 cores hyper-threaded (32 threads)

128GB

Enterprise grade SSD for Klera installation – Total 1.6TB in Raid 5 configuration

 

  1. Enter virtual machines in the search.

  2. Under Services, select Virtual machines.

  3. In the Virtual machines page, select Create and then Virtual machine. The Create a virtual machine page opens.

  4. In the Basics tab, under Project details, make sure the correct subscription is selected and then choose to Create new resource group. Enter myResourceGroup for the name.*.

    Screenshot of the Project details section showing where you select the Azure subscription and the resource group for the virtual machine

  5. Under Instance details, enter myVM for the Virtual machine name, size availability and pricing are dependent on your region and subscription.

    Instance type

    RAM

    CPU

    Disk

    OS

    D16s_v5

     64.0 GiB         

    16 vCPUs

    Premium SSD 1 TB

    1. Linux OEL 7.6

    2. RHEL 7.9 

    3. Windows

    D32s_v5

    128.0 GiB         

    32 vCPUs

    Premium SSD 1.6 TB

    RHEL 7.9 is available in Microsoft Azure marketplace.

    D

    16

    S

     

    v5

    Standard general-purpose compute

    16 vCPU

    Supports premium SSD disk (production and performance workload)

    Generation (latest generation 5)

    In availability options: No infrastructure redundancy is required.

  6. Under Administrator account, select SSH key (Linux) / provide a username, such as azureuser and a password (Windows). The password must be at least 12 characters long and meet the defined complexity requirements.

  7. A virtual machine (VM) instance requires a fixed external IP address that does not change, you can obtain a Static IP address.
    • In the Networking tab, for Public IP click “Create new”.
    • Under assign, select Static.
    • Click OK.

  8. Under Inbound port rules > Public inbound ports, choose Allow selected ports

    Klera Service

    Hosting Port 

    Klera UI Service 

    18080 

    Klera Content Viewer 

    18089 

    Account Management 

    48444 

    File Hosting Server 

    48446 

    SSH / RDP

    22 / 3389

    SMTP / Custom TCP

    465 / 587


  9. Leave the remaining defaults and then select the Review + create button at the bottom of the page.

  10. On the Create a virtual machine page, you can see the details about the VM you are about to create. When you are ready, select Create.

  11. When the deployment is finished, select Go to resource.

Install Klera

Please follow the below process to install Klera on Windows/Linux system

Click here for Windows based deployment

Click here for Linux based deployment

For more assistance, please reach out to support@klera.io

 

 

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