-smooth operation 

-MSU deployed the 4x R740xd2 with 20T drives (was previously waiting on network config), UM reserved 5 R740xD2 nodes to compare zfs and raid IO performance, the other 7 nodes are in production

-Updated dcache from 8.2.13 to 8.2.24, and updated the firmware and rebooted all dcache nodes.

- current problem with 2x R740xd2 with 18T drives, from Feb-2023, lost their 25G NIC after Dell FW update.