create 2 pools on 5 nodes proxmox with 20 OSD

[sondos]

Hi All,
I have been running a 5 nodes of proxmox for a while now, I have installed ceph and come to configure ceph pool i need two pool one for VMs and other for containers. i need help with this configuration for those pool
size
Min size
num of PGs" as from pgcalc it said to put it 512 and from documentation said it must be 1024" so what ?
target ratio
and wither it is perfect to make auto scale mode on or WAR
thanks

 

[gurubert]

size=3
min_size=2
number of pgs = 32
autoscale = on