Bug 1506239

Summary:	[RGW-Multisite] - Metadata sync is not happening from primary to secondary.
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Manohar Murthy <mmurthy>
Component:	RGW-Multisite	Assignee:	Casey Bodley <cbodley>
Status:	CLOSED ERRATA	QA Contact:	Manohar Murthy <mmurthy>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	3.0	CC:	cbodley, ceph-eng-bugs, ceph-qe-bugs, flucifre, hnallurv, kdreyer, mbenjamin, mmurthy
Target Milestone:	rc
Target Release:	3.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	RHEL: ceph-12.2.1-36.el7cp Ubuntu: ceph_12.2.1-38redhat1xenial	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-12-05 23:49:35 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:

Comment 26 Manohar Murthy 2017-11-03 11:42:34 UTC

Hi Casey,

Another rgw node(cornell) was updated during upgrade process,not sure why it was giving sync problem.Now I removed extra rgw node and retried same test.
Same problem is happening again.
I have verified same scenario in another 3 setups where no sync errors are seen but some errors are seen in rgw.log.

At this point I am not able to confirm whether it is setup issue or not.

Now setup has only one rgw client in primary and secondary site. Please take a look and see if anything wrong in this. If errors shown in all rgw logs can be ignored then we can close the bug.

Comment 28 Manohar Murthy 2017-11-06 21:48:03 UTC

Metadata sync and Data sync is working fine. No issues seen in sync . so closing the bug.

Version :
[root@fortress ~]# ceph -v
ceph version 12.2.1-37.el7cp (c16105a12f94b5e65d175d620d8d548055c8d490) luminous (stable)
[root@fortress ~]# 

[root@fortress ~]# radosgw-admin sync status --cluster secondary 
          realm 4f0b11dc-3388-4865-aa8c-c93544a37b90 (movies)
      zonegroup aa2114c4-e96f-48b0-a023-825239368582 (us)
           zone 62d6204c-1344-4df6-9803-5424ef394b01 (us-west)
  metadata sync syncing
                full sync: 0/64 shards
                incremental sync: 64/64 shards
                metadata is caught up with master
      data sync source: bf0750fa-3531-4110-a224-2df15c2c445f (us-east)
                        syncing
                        full sync: 0/128 shards
                        incremental sync: 128/128 shards
                        data is caught up with source
[root@fortress ~]#

Thanks Casey for all your help.

Comment 31 errata-xmlrpc 2017-12-05 23:49:35 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://access.redhat.com/errata/RHBA-2017:3387