Readiness time of a single deployment with 60 replicas increases from ~3 minutes to ~10 minutes when deleting/re-creating the deployment multiple times

Time to become ready of a single deployment with 60 replicas increases from ~3 minutes on the 1st iteration to ~10 minutes when deleting/re-creating the deployment multiple times 

4.12.0-rc.0

100%

1. Create the attached deployment
2. Delete and re-create 100 times

We can notice that on the 1st iteration it takes around 3 minutes until all pods become ready. On the 37th create iteration it takes around 10 minutes util all pods become ready.

Time until pods become ready remains constant over the delete/create iterations.

Attaching deployment, must-gather and a log file watching the pods status on every second.

Note that the test ran on an SNO cluster with Telco DU profile, with workload partitioning enabled, using 2 cores for the platform components.