[PVE-User] Update a cluster from 5.1-46 to 5.2

[mj]

Hi,

Thanks

On 05/24/2018 11:06 AM, Thomas Lamprecht wrote:
> It's easier as 3 to 4 as the cluster communication can stay intact
> between 4.4 and 5.0 but not completely as easy as a 5.X to 5.Y upgrade.
> 
> See: https://pve.proxmox.com/wiki/Upgrade_from_4.x_to_5.0

Having now read that page, I have a new question. :-)

It says: "if using ceph, to the Luminous release *before you upgrade*"

So, keeping ceph a jewel, and upgrading just proxmox is no option?

And just curiosity... why is that..?

MJ