Instances in the vertica clusters are not using instance specific flavor
Bug #1452023 reported by
Saurabh Surana
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack DBaaS (Trove) |
Confirmed
|
High
|
Unassigned |
Bug Description
Instances in the vertica clusters are not honoring instance specific flavor and all the instances get provisioned with the same flavor as that of the first instance.
The code in vertica api strategy, sets a local variable for flavor_id by looking at only first instance and uses that to provision all the instances in the cluster.
summary: |
- Instances in the vertica clusters are not honoring instance specific - flavor or disk sizes + Instances in the vertica clusters are not using instance specific flavor |
Changed in trove: | |
assignee: | nobody → Saurabh Surana (saurabh-surana) |
Changed in trove: | |
status: | New → In Progress |
Changed in trove: | |
importance: | Undecided → High |
milestone: | none → liberty-2 |
Changed in trove: | |
milestone: | liberty-2 → liberty-3 |
Changed in trove: | |
milestone: | liberty-3 → ongoing |
Changed in trove: | |
status: | In Progress → Confirmed |
assignee: | Saurabh Surana (saurabh-surana) → nobody |
milestone: | ongoing → newton-1 |
Changed in trove: | |
milestone: | newton-1 → ongoing |
To post a comment you must log in.
Currently, the vertica clusters api supports the instances having same flavor and volume size only, which is why it does not matters that you select first one or any of them, because currently they all are equal.
For unequal Volumes, https:/ /github. com/openstack/ trove/blob/ master/ trove/common/ strategies/ cluster/ experimental/ vertica/ api.py# L85-86
and unequal flavors, https:/ /github. com/openstack/ trove/blob/ master/ trove/common/ strategies/ cluster/ experimental/ vertica/ api.py# L68-69
would raise respective exceptions.