Hey All,
So I'm attempting on building a multi node Cluster on Proxmox. I plan on doing shared storage for the most part, but some nodes will have local SSD storage in RAID-1/RAID-10.
The biggest problem right now is that I either lose SATA 6G ports, or go RAID and lose 10G networking. So that almost rules out Ceph?
The biggest problem is that most of my nodes only have 2x Sata 6G, and are 1U so maximum of 4 drives.
My I/O needs aren't very heavy, but having at least decent IOPS per VM would be really nice. I've been looking at the SFF C6220 setups, but it appears I'd be limited in terms of SATA 6G ports as well, but it solves my 10G networking limitation..
I've also been looking at adding a 24x2.5" shelve to my existing storage infrastructure on ZFS, and passing storage as NFS to the Proxmox cluster, but not sure what the performance implications are...
TLDR; What are some shared storage models that you guys have adopted for Proxmox with 12-14 nodes?
So I'm attempting on building a multi node Cluster on Proxmox. I plan on doing shared storage for the most part, but some nodes will have local SSD storage in RAID-1/RAID-10.
The biggest problem right now is that I either lose SATA 6G ports, or go RAID and lose 10G networking. So that almost rules out Ceph?
The biggest problem is that most of my nodes only have 2x Sata 6G, and are 1U so maximum of 4 drives.
My I/O needs aren't very heavy, but having at least decent IOPS per VM would be really nice. I've been looking at the SFF C6220 setups, but it appears I'd be limited in terms of SATA 6G ports as well, but it solves my 10G networking limitation..
I've also been looking at adding a 24x2.5" shelve to my existing storage infrastructure on ZFS, and passing storage as NFS to the Proxmox cluster, but not sure what the performance implications are...
TLDR; What are some shared storage models that you guys have adopted for Proxmox with 12-14 nodes?