CPU pinning doesn't support Life Cycle Management
Bug #1584834 reported by
Ksenia Svechnikova
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Fuel for OpenStack |
Confirmed
|
Medium
|
Fuel Sustaining | ||
Bug Description
Versions of components: Fuel-10
Detailed bug description: CPU pinning are configuring in grub in provisioning stage, so they couldn't be changes using usual flow of deploy-changes
Steps to reproduce:
1. Prepare env 3+2
2. Pinned some CPU for nova om compute node
3. Deploy cluster
4. Change number of pinned CPU om compute node
5. Run Deploy changes
Expected results: New number of CPU is pinned for nova
Actual result: number of pinned CPU doesn't changes
CPU pinning is configured on provision stage through kernel parameters [0]
| summary: |
- CPU pinning doesn't support Task Based Deployment + CPU pinning doesn't support Life Cycle Management |
| tags: | added: area-python |
| Changed in fuel: | |
| assignee: | nobody → Fuel Customer Enablement Team (fuel-customer-enablement) |
| Changed in fuel: | |
| status: | New → Confirmed |
| description: | updated |
| Changed in fuel: | |
| assignee: | Fuel LCM Team (fuel-lcm) → Fuel Sustaining (fuel-sustaining-team) |
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