pg_num should be configurable

Bug #1662640 reported by Ryan Wallner
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
kolla-ansible
Invalid
Medium
Mauricio Lima (mliima)

Bug Description

Currently the pg_num is hard coded in the ansible role. https://github.com/openstack/kolla-ansible/blob/master/ansible/roles/ceph_pools.yml#L28

There sometimes is a need to choose this number based on calculations. http://ceph.com/pgcalc/

Otherwise this can end up with degraded,stuck, and undersized pgs. Suggestion is to make it configurable or calculated based on the OSDs detected.

Changed in kolla-ansible:
status: New → Confirmed
importance: Undecided → Medium
Changed in kolla-ansible:
assignee: nobody → Mauricio Lima (mliima) (mauricio-lima)
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to kolla-ansible (master)

Fix proposed to branch: master
Review: https://review.openstack.org/450797

Changed in kolla-ansible:
status: Confirmed → In Progress
Revision history for this message
Eduardo Gonzalez (egonzalez90) wrote :

Already implemented

Changed in kolla-ansible:
status: In Progress → Invalid
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Change abandoned on kolla-ansible (master)

Change abandoned by Mark Goddard (<email address hidden>) on branch: master
Review: https://review.opendev.org/450797
Reason: Very old

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