Infrastructure

Add a Host

To add a host:

  1. Click on the ADD button.

    ../_images/btn_add_2.png

  2. Follow the instructions displayed:

    ../_images/add_host_2.png

    1. Download the host agent installer.

    2. Copy the host agent installer to the host to add.

    3. Run the host agent installer on the host to add.

      sudo bash mlsteam_agent_installer.sh

      Note

      Replace the installer’s file name with the actual one.

  3. (Optional) After the installation is finished, you may check the logged messages.

    sudo journalctl -f -u mlsteam_agent_xxx.xxx.xx.xx_xxxx.service

    Note

    Refer to the end of the installer outputs for the actual journalctl command to run.

  4. The host added will be in the list. Reload the page if the list has not been updated.

  5. Click on the AUTHORIZE button. The status of host will be Online.

    ../_images/btn_authorize.png ../_images/add_host_3.png

Delete a Host

To delete a host:

  1. Select the host.

  2. Click on the DELETE button.

    ../_images/btn_delete.png

  3. Confirm the deletion.

Monitor a Host

The host area displays the following real-time monitoring data:

  • Status: host running status

  • Compute: CPU utilization

  • Memory: memory utilization

  • GPU: GPU utilization

  • Running tasks: number of running tasks

../_images/add_host_3.png

A detailed real-time Netdata monitoring dashboard is available by clicking on the links of host names. A new browser window will be opened with the updated metrics for CPUs, memory, storage, and networking.

../_images/view_host_netdata_1.png