How to determine start order of resources within a resource group in GI
Hi,
In a SEHA environment (Oracle 19.10, OEL 7), I have an application and a vip which I always want to start on the node where the SEHA database is active. So I proceeded as follows:
- created a resourcegroup with name seha_group of type cluster_resourcegroup
- created an application vip with appvipcfg, added it to resource_group=seha_group
- created a resource for my application which uses / requires the vip from step 2, added that also to seha_group
- modified the seha_group to contain additional start and stop dependencies on the seha database
Now I can start and stop the resource group and the dependency to the database works ok. However, the start of the resources within the resource group are wrong - the application resource tries to start before the appvip and thus fails as the vip has to be there first. Is there a way to determine a start order of resources within a resource group?