Juju Charms Collection
cinder package

charm ceph-clients default to RF=2 for ceph storage rather than RF=3

Bug #1358842 reported by Gareth Woolridge on 2014-08-19

8

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	cinder (Juju Charms Collection)	Fix Released	Medium	Edward Hope-Morley
	cinder-ceph (Juju Charms Collection)	Fix Released	Medium	Edward Hope-Morley
	glance (Juju Charms Collection)	Fix Released	Medium	Edward Hope-Morley
	mysql (Juju Charms Collection)	Fix Released	Medium	Edward Hope-Morley
	rabbitmq-server (Juju Charms Collection)	Fix Released	Medium	Edward Hope-Morley

Bug Description

Cinder charm deploying using ceph as the backend storage defaults to a replication factor of 2 unless ceph-osd-replication-count is set in deployer config.

Charm default configs should reflect opinionated defaults for our customers and for a production deploy ceph-osd-replication-count: 3 seems a more sensible default behaviour to be reduced if required in a particular deployment scenario.

Tags:

Related branches

lp:~hopem/charms/trusty/glance/default-ceph-rep-count-3

Merged into lp:~openstack-charmers-archive/charms/trusty/glance/next at revision 70

James Page: Approve on 2014-10-08

lp:~hopem/charms/trusty/cinder/default-ceph-rep-count-3

Merged into lp:~openstack-charmers-archive/charms/trusty/cinder/next at revision 51

James Page: Approve on 2014-10-08

lp:~hopem/charms/trusty/cinder-ceph/default-ceph-rep-count-3

Merged into lp:~openstack-charmers-archive/charms/trusty/cinder-ceph/next at revision 19

James Page: Approve on 2014-10-08

lp:~hopem/charms/trusty/rabbitmq-server/default-ceph-rep-count-3

Merged into lp:charms/trusty/rabbitmq-server at revision 74

Jorge Niedbalski (community): Approve on 2014-11-27

Review Queue (community): Needs Fixing (automated testing) on 2014-10-09

James Page: Approve on 2014-10-08

lp:~hopem/charms/trusty/mysql/default-ceph-rep-count-3

Merged into lp:charms/trusty/mysql at revision 130

Marco Ceppi (community): Approve on 2014-11-04

Review Queue (community): Approve (automated testing) on 2014-10-24

James Page: Approve on 2014-10-08

Revision history for this message

James Page (james-page) wrote on 2014-09-22:

#1

Agreed; marking confirmed

Changed in cinder (Juju Charms Collection):
status:	New → Confirmed
importance:	Undecided → Low
tags:	added: bite-sized
Changed in cinder (Juju Charms Collection):
status:	Confirmed → Triaged
Changed in glance (Juju Charms Collection):
status:	New → Triaged
importance:	Undecided → Low

Revision history for this message

James Page (james-page) wrote on 2014-09-22:

#2

Glance also does the same thing; added task.

Edward Hope-Morley (hopem) on 2014-10-06

tags:

added: openstack

Revision history for this message

Edward Hope-Morley (hopem) wrote on 2014-10-08:

#3

This received some pushback when it was raised a while back but I think it's high time we foxed so i'll submit a patch for this asap.

Changed in cinder (Juju Charms Collection):
assignee:	nobody → Edward Hope-Morley (hopem)
Changed in glance (Juju Charms Collection):
assignee:	nobody → Edward Hope-Morley (hopem)
Changed in cinder (Juju Charms Collection):
status:	Triaged → In Progress
Changed in glance (Juju Charms Collection):
status:	Triaged → In Progress
Changed in cinder (Juju Charms Collection):
importance:	Low → High
Changed in glance (Juju Charms Collection):
importance:	Low → High

Edward Hope-Morley (hopem) on 2014-10-08

Changed in cinder (Juju Charms Collection):
status:	In Progress → Fix Committed
Changed in glance (Juju Charms Collection):
status:	In Progress → Fix Committed

James Page (james-page) on 2014-10-08

Changed in cinder-ceph (Juju Charms Collection):
status:	New → Fix Committed

Edward Hope-Morley (hopem) on 2014-10-08

Changed in cinder (Juju Charms Collection):
importance:	High → Medium
Changed in cinder-ceph (Juju Charms Collection):
importance:	Undecided → Medium
Changed in glance (Juju Charms Collection):
importance:	High → Medium
Changed in mysql (Juju Charms Collection):
importance:	Undecided → Medium
Changed in rabbitmq-server (Juju Charms Collection):
importance:	Undecided → Medium
Changed in cinder-ceph (Juju Charms Collection):
assignee:	nobody → Edward Hope-Morley (hopem)
Changed in mysql (Juju Charms Collection):
assignee:	nobody → Edward Hope-Morley (hopem)
Changed in rabbitmq-server (Juju Charms Collection):
assignee:	nobody → Edward Hope-Morley (hopem)
Changed in mysql (Juju Charms Collection):
status:	New → In Progress
Changed in rabbitmq-server (Juju Charms Collection):
status:	New → In Progress

Edward Hope-Morley (hopem) on 2014-10-08

tags:

added: cts

Edward Hope-Morley (hopem) on 2014-10-09

tags:

removed: bite-sized

Edward Hope-Morley (hopem) on 2014-10-12

summary:

- Cinder charm defaults to RF=2 for ceph storage rather than RF=3
+ charm ceph-clients default to RF=2 for ceph storage rather than RF=3

Edward Hope-Morley (hopem) on 2014-10-24

Changed in cinder (Juju Charms Collection):
status:	Fix Committed → Fix Released
Changed in glance (Juju Charms Collection):
status:	Fix Committed → Fix Released
Changed in cinder-ceph (Juju Charms Collection):
status:	Fix Committed → Fix Released

Edward Hope-Morley (hopem) on 2014-11-10

Changed in mysql (Juju Charms Collection):
status:	In Progress → Fix Released

Edward Hope-Morley (hopem) on 2014-11-27

Changed in rabbitmq-server (Juju Charms Collection):
status:	In Progress → Fix Released

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