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Info
titleNote:

To support multi-queue virtio interfaces on OpenStack, the Security-Enhanced Linux (SELinux) service must either be disabled or running in permissive mode. Otherwise, instances may fail to spawn. 

  1. Log into the Compute host and run the Linux sestatus command to check the current mode of SELinux.
  2. If current mode is not set to permissive or disabled, change modes by modifying the SELINUX attribute in the  /etc/selinux/config file. 
  3. Reboot the Compute host after modifying the file
Make sure all your NICs are physically plugged in (link light on) before spawning VM instances. Otherwise, an incorrect port mapping may occur (logical to physical), and your SBC may not function properly
  1. .

After you have prepared your OpenStack environment (refer to Pre-Instantiation Requirements of OpenStack) and developed a Heat template for your SBC SWe deployment (refer to Developing a Heat Template), you can use standard OpenStack methods to instantiate an SBC SWe Cloud instance. You can use OpenStack Heat commands or you can use the OpenStack Horizon dashboard to create the SBC instance. Refer to OpenStack documentation or documentation from your OpenStack provider for information on deployment using Heat.

Regardless of method, during orchestration you must specify the name of the template file you want to use to create your instance. If the template file does not provide an acceptable default value for any of the parameters specified within the template, then you must provide those values when you instantiate. You can provide these values in an environment file that you identify along with the template file when you instantiate. Otherwise, the values can be provided on the command line when you create the instance or entered in the GUI screen presented when you use the Horizon UI to launch an instance. The exact parameters you are required to provide or the fields that appear on a GUI screen depend on the parameters defined in your template. 

Info
titleNote

Make sure all your NICs are physically plugged in (link light on) before spawning VM instances. Otherwise, an incorrect port mapping may occur (logical to physical), and your SBC may not function properly.

 After deploying you can view the status of the instance once it registers with the EMS:

Log on to EMS.Click Network > Cluster Management > View Node Status. The Cluster Management / View Node Status window displays. 

Caption
0Figure
1EMS - View Node Status Window

 

Warning
titleWarning

Once an N:1 Redundancy Group (RG) is created, you must not delete any instances from the RG using the OpenStack dashboard GUI. In this case, you must remove the RG and create a new one.

 

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