Hello. 

I recently deployed proxmox 5 in cluster mode on 4 nodes. Everything looks good 
at this level and I successfully set up a VM on a local storage that serves as 
a gateway. 
I want to move this VM on a shared storage later and I want to use ceph for 
this. 

I have deployed the latest version of ceph (luminous) as shown in 
documentation: https://pve.proxmox.com/wiki/Ceph_Server . I did it in command 
line. 

_ My OSD are create with bluestore on a dedicated SSD. 
_ I created 2 ceph pools: one for VM (ceph-vm) and one for container (ceph-lxc 
with krbd). 

The health of my 2 cluster is OK. Nevertheless, my bluestore SSD are not see in 
GUI OSD tab ... 

_ When I add my ceph-vm pool to my proxmox storage, I can not use it and my 
local storage is no longer visible when I try to create VMs, the ceph pools are 
no longer visible in GUI but clearly visible in CLI. 

_ When I add my ceph-lxc pool, idem, and in addition my cluster become strange: 
graphically, my nodes appear randomly offline even though the status of my 
cluster proxmox and ceph are ok and the nodes online (in GUI Datacenter Summary 
tab to)! Also, my VM gateway seems inacessible (grayed) even though it works 
very well. 

_ When I disable the 2 ceph-storage (from proxmox storage), everything go be 
allright. 

This is my first ceph deployment and I am novice on proxmox. I followed the 
documentation, I would have missed some important thing ? 

Thanks for any help. 

Best regards. 

Jean-Mathieu 
        
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