I'm in the process of planning out a 3-node cluster for failover and high availability and have a question about where to store the VMs. Assume the following;
All servers are on a 10GB backbone
All servers have SSDs for OS and data drives
All 3 PVE nodes are identical. Same...
I'm planing the installation of a new proxmox instance, and I'm thinking about the storage model to follow.
In my case, I will have a 2x Samsung SSD 860 PRO 250Gb disks on mirror mode for proxmox boot, then I'll create a ZFS pool of mirrors (raid10) for storing data.
My initial idea was...
I have an nvme pool that I want to use for
a) storing VMs
b) storing mails (by a mail server run in one of the VMs)
For this purpose, I have created, via command line, a ZFS pool with two datasets, "VMs" and "mail". (mail is obviously shared via nfs with a VM). I have then, in Proxmox GUI...