Hello. I am planning a 6 hosts cluster. 3 hosts are located in the CedA room 3 hosts are located in the CedB room
the two rooms are connected with a 2 x 10Gbit fiber (200mt) and in each room i have 2 x 10Gbit stacked switch and each host have a 2 x 10Gbit (one for each switch) for Ceph storage. My need is to have a full redundancy cluster that can survive to CedA (or CedB) disaster. I have modified the crush map, so I have a RBD Pool that writes 2 copies in CedA hosts, and 2 copies in CedB hosts, so a very good redundancy (disk space is not a problem). But if I loose one of the rooms, i can't establish the needed quorum. Some suggestion to have a quick and not too complicated way to satisfy my need ? Regards, Fabrizio _______________________________________________ pve-user mailing list pve-user@pve.proxmox.com https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
