Best Practices for Large Single ArgoCD Application (1500+ Resources) Without Splitting

[mohavee]

Hi folks,

I manage a single ArgoCD Application with about 200 Deployments and 1300 CronJobs (wont split the app due to design reasons).
I’ve tried to improve performance by:

Using ignoreDifferences for all CronJobs and Jobs - currently working on that, but not sure if I get desired result.

Disabling health checks for these cronjobs/jobs.

Should ignoreDifferences + disabled health checks be enough, or are there other tweaks I should try for a large single application?

Thanks for your help!