== Preview: changes in permissions and resource use ==
== Preview: changes behind the scenes, new nodes ==
* New storage cluster (Ceph, 3 monitor and 3 OSD nodes, 230 TB NVMe)
* New GPU server: nVidia DGX A100 (with 8x A100, 40 GB/GPU, NVLink)
* New GPU server: Supermicro with 4x A100, 40 GB/GPU, NVLink
* New backbone storage network: EDR Infiniband (100 GB/s)