A VM/Host anti-affinity (or affinity) rule specifies the relationship between a group of virtual machines and a group of hosts. Anti-affinity rules force the selected virtual machines to remain hosted on different hosts during failover actions. You create the rules to enable a high availability for the Cloud Management Platform.
Name |
Type |
Members |
---|---|---|
anti-affinity-rule-vra-ias |
Separate Virtual Machines |
nyc01ias01a |
nyc01ias01b |
Procedure
- Log in to vCenter Server by using the vSphere Web Client.
- From the Home page, click Hosts and Clusters.
- Under nyc01r01vc01.rainpole.local, click nyc01-r01dc, and click nyc01-r01-robo01.
- Click the Configure tab, and under Configuration, select VM/Host Rules.
- Under VM/Host Rules, click Add to create a virtual machine anti-affinity rule.
- In the Create VM/Host Rule dialog box, specify the first rule for the vRealize Automation virtual appliances.