proxmox drbd9 high availability (HA) clusters
https://pve.proxmox.com/wiki/DRBD9 You need 3 identical Proxmox VE servers (V4.0 or higher) with the following extra hardware: Ability to live migrate running machines without downtime in a few seconds WITHOUT the need of SAN (iSCSI, FC, NFS) as the data is already on both nodes. LXC containers can use DRBD9 storage https://pve.proxmox.com/wiki/DRBD 舊 You need 2 identical Proxmox VE servers with the following extra hardware: ===== How to build a two node Proxmox cluster with native ZFS (ZFS on Linux) and DRBD support. ...