disaster recovery

Hi, We are planning to use Proxmox VE Cluster for virtualizing 4 Servers with Ceph.(Primary Site) We would like to know how to implement the Disaster Recovery at Secondary location. Primary and Secondary location are connected with Dark Fiber 1Gbps. We are not able to get any links for this...

Hy there. Has anyone tried to "make" a proxmox ha cluster replicate to another cluster ? So what would be the best solution for that ? So i would have a 3 node ha cluster, with shared nfs storage. I would also have an identical cluster in another location. What would be the best solution to have...