Rocky and Alma are okay-ish for scientific clusters. They work and drivers appear to mostly cooperate. Some changes, like switching to sssd, were suboptimal but

Rocky and Alma are okay-ish for scientific clusters. They work and drivers appear to mostly cooperate. Some changes, like switching to sssd, were suboptimal but to be expected. CentOS just had a lot more testing being done by vendors. We still regularly hit problems with, e.g., Lenovo LESI being not aligned with our Rocky systems for many parameters.