Ceph rbd pool or Erasure coding Pool

ermanishchawla

Well-Known Member
Mar 23, 2020
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I have created two pools in my proxmox cluster of 4 nodes for testing

1. rbd pool
2. erasure coding pool

What do you guys recommend for storing VM. My nodes are connected via 10G

My erasure coding pool is
k=3
m=2
plugin=jerasure
technique=reed_sol_van

and my rbd pool size is 3/2 and both the pools have 128 pgs each
and I have total 16 osd in a cluster
 
I have created two pools in my proxmox cluster of 4 nodes for testing

1. rbd pool
2. erasure coding pool

What do you guys recommend for storing VM. My nodes are connected via 10G

My erasure coding pool is
k=3
m=2
plugin=jerasure
technique=reed_sol_van

and my rbd pool size is 3/2 and both the pools have 128 pgs each
and I have total 16 osd in a cluster
Erasure code is not tested and therefore not supported by Proxmox.