Change pg_num pools parameter when adding osd nodes
Bug #1383931 reported by
Andrey Grebennikov
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Invalid
|
Medium
|
MOS Ceph | ||
7.0.x |
Won't Fix
|
Medium
|
MOS Ceph | ||
8.0.x |
Won't Fix
|
Medium
|
MOS Ceph | ||
Mitaka |
Invalid
|
Medium
|
MOS Ceph |
Bug Description
When deploying MOS with Ceph cluster, pg_num and pgs_num parameters to be only calculated once (when creating the pools). We need to recalculate it every time we add new osd nodes, as well as we have to execute "ceph osd pool set {pool-name} pg_num {pg_num}" and "ceph osd pool set {pool-name} pgp_num {pgp_num}" for all existing pools.
Changed in fuel: | |
status: | New → Confirmed |
importance: | Undecided → Low |
assignee: | nobody → Fuel Library Team (fuel-library) |
milestone: | none → 6.0 |
tags: | added: ceph |
Changed in fuel: | |
importance: | Low → Medium |
milestone: | 6.0 → 6.1 |
Changed in fuel: | |
assignee: | Fuel Library Team (fuel-library) → Vyacheslav Struk (vstruk) |
Changed in fuel: | |
assignee: | Vyacheslav Struk (vstruk) → nobody |
Changed in fuel: | |
assignee: | nobody → Fuel Library Team (fuel-library) |
Changed in fuel: | |
importance: | Medium → High |
tags: | added: low-hanging-fruit |
Changed in fuel: | |
assignee: | Fuel Library Team (fuel-library) → Alex Schultz (alex-schultz) |
tags: | removed: low-hanging-fruit |
Changed in fuel: | |
status: | In Progress → Fix Committed |
Changed in fuel: | |
status: | Fix Committed → Triaged |
assignee: | Alex Schultz (alex-schultz) → Fuel Library Team (fuel-library) |
Changed in fuel: | |
assignee: | Fuel Library Team (fuel-library) → Alexander Arzhanov (aarzhanov) |
status: | Triaged → In Progress |
Changed in fuel: | |
assignee: | Alexander Arzhanov (aarzhanov) → MOS Ceph (mos-ceph) |
status: | In Progress → Triaged |
Changed in fuel: | |
status: | Triaged → Fix Committed |
Changed in fuel: | |
milestone: | 7.0 → 8.0 |
status: | Fix Committed → Confirmed |
no longer affects: | fuel/8.0.x |
tags: | added: area-mos |
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Lets document this in Ops Guide for 6.1, then create/find a BP to implement this properly.