OKD 4.16 has Known Issues
OKD 4.16 was released simulteanously with OKD 4.17.
The purpose of the OKD 4.16 release was to provide an upgrade path to exisitng OKD <4.15 clusters.
It is not intended that clusters should remain on OKD 4.16. After completing the manual steps to take your cluster to 4.16, you should proceed immediately to the 4.17 version which is available.
Known Issues - 4.16
- metal3 pod crash on baremetal (#2030)