I tried to Lab with Ceph storage erasure coding 8:4 by lab information below:
- 12 node
- each node have 4 ssd disk
- Build a cluster successfully.
- Created OSD successfully.
- Created erasure coding profile and created ec pool 8:4 successfully.
- Enable RBD on ec pool successfully.
- Created RBD Cluster Storage successfully.
- Command allow_ec_overwrites true done.
The issue is when I create a VM and point to ec pool storage but can't and have an error below so how can it fix it. Please help and guide me.
"TASK ERROR: unable to create VM 101 - rbd error: rbd: listing images failed: (95) Operation not supported"
Thank you in advance, Mark
- 12 node
- each node have 4 ssd disk
- Build a cluster successfully.
- Created OSD successfully.
- Created erasure coding profile and created ec pool 8:4 successfully.
- Enable RBD on ec pool successfully.
- Created RBD Cluster Storage successfully.
- Command allow_ec_overwrites true done.
The issue is when I create a VM and point to ec pool storage but can't and have an error below so how can it fix it. Please help and guide me.
"TASK ERROR: unable to create VM 101 - rbd error: rbd: listing images failed: (95) Operation not supported"
Thank you in advance, Mark
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