Bug 1330777

Summary:	rgw: zone configuration doesn't upgrade (from pre 2.0) if default zone was used
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Yehuda Sadeh <yehuda>
Component:	RGW	Assignee:	Yehuda Sadeh <yehuda>
Status:	CLOSED ERRATA	QA Contact:	shilpa <smanjara>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	2.0	CC:	cbodley, ceph-eng-bugs, hnallurv, kbader, kdreyer, mbenjamin, owasserm, sweil
Target Milestone:	rc
Target Release:	2.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	RHEL: ceph-10.2.1-1.el7cp Ubuntu: ceph_10.2.1-2redhat1xenial	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-08-23 19:37:07 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Yehuda Sadeh 2016-04-26 23:23:01 UTC

Description of problem:

When upgrading from a pre-2.0 rgw, if previously the default zone was used, we cannot access the users and data (without re-configuring the system).


Version-Release number of selected component (if applicable):


How reproducible:

always

Steps to Reproduce:
1. configure ceph (rgw) version 1.3.2, don't configure zone, use default config
2. create user + buckets
3. upgrade to 2.0
4. restart rgw
5. try to access user's data


Actual results:

Cannot access user's data. New pools were created on the backing ceph cluster with a new default configuration. Need to then reconfigure manually with old pools.

Expected results:
Need to still access existing data.

Additional info:

Comment 2 Yehuda Sadeh 2016-05-06 22:17:26 UTC

upstream PR:
https://github.com/ceph/ceph/pull/8766

Comment 3 Ken Dreyer (Red Hat) 2016-05-10 02:42:55 UTC

The PR Yehuda mentioned in Comment 2 has been merged to master. We still need the changes to be backported to jewel.

Comment 4 Ken Dreyer (Red Hat) 2016-05-10 13:08:59 UTC

Cherry-pick to jewel in progress: 
https://github.com/ceph/ceph/pull/9020

Comment 5 Ken Dreyer (Red Hat) 2016-05-16 15:30:32 UTC

The above PR was merged to jewel and is present in v10.2.1.

Comment 8 shilpa 2016-07-28 16:46:00 UTC

Moving to verified based on BZ:1352888

Comment 10 errata-xmlrpc 2016-08-23 19:37:07 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2016-1755.html