Sangfor HCI and aSV provide a unified infrastructure combining compute, storage, networking, and built-in security to simplify deployment, operations, and services.
VM Group Anti Affinity supports running multiple selected VM groups on different physical nodes. For example, suppose the three virtual machines of service A and the three virtual machines of service B are configured to be anti-affinity in cloud node groups when the physical node running service A fails. In that case, service B will not be affected, improving service availability.
Precautions
The running location must be configured in the same fault domain or automatically selected for the same VM group.
A running virtual machine does not support modifying the Running Location configuration.
After the scheduling policy is created for the running virtual machine, you need to restart the virtual machine to take effect.
The virtual machines in the same VM group will not be in affinity by default, and the affinity policy needs to be configured manually.
Prerequisites
None.
Steps
Go to the Reliability > VM Scheduling > VM Group interface, and add the virtual machines planned to run in the same location to the VM group.
On the Reliability > VM Scheduling interface, click Create, select VM Group Anti Affinity for the policy type, select the VM group and click OK.