Only one NVMe connection may be functional on Compute node
Bug #1792313 reported by
Hamdy Khader
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack Compute (nova) |
Fix Released
|
Undecided
|
Hamdy Khader | ||
os-brick |
Fix Released
|
Undecided
|
Hamdy Khader |
Bug Description
Only one NVMe connection is active and working properly on the same Compute.
When I try to attach second volume to 2nd VM on the same Compute node, the operation fails.
Nova log shows error when executing "nvme list" (exit code non-zero)
Reproduction:
1. Deploy tripleO master on 3 nodes
- 1st host: Controller and NVMf target as cinder backend
- 2nd and 3rd host: Compute nodes
2. Spawn VM-1, create volume and attach volume to VM-1
3. Spawn 2nd VM-2 on the same compute node, create new volume and attach the volume to VM-2.
Changed in os-brick: | |
assignee: | nobody → Hamdy Khader (hamdyk) |
status: | New → Fix Committed |
Changed in nova: | |
assignee: | nobody → Hamdy Khader (hamdyk) |
status: | New → In Progress |
Changed in os-brick: | |
status: | Fix Committed → In Progress |
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nova commit: /review. openstack. org/#/c/ 602351/
https:/