[ceph-users] Staggered upgrade or not

8 May 2025

      Hi

Upgrading from Pacific 16.2.15 to Quincy 17.2.5

Environment: Production 

Size: 
9PB RAW capacity
5 mon/mgr/mds host. 
56 storage nodes

I’m looking for advice to help me decide between - Staggered upgrade or not.

Thanks

Kasper Rasmussen