Bug 1601484

Summary:	glance image save is failing after ffwd upgrade
Product:	Red Hat OpenStack	Reporter:	Yariv <yrachman>
Component:	openstack-tripleo-heat-templates	Assignee:	Cyril Roelandt <cyril>
Status:	CLOSED ERRATA	QA Contact:	Mike Abrams <mabrams>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	13.0 (Queens)	CC:	abishop, cyril, eglynn, fpercoco, jschluet, lmarsh, mburns, pdeore, srevivo, tshefi, yrachman
Target Milestone:	z3	Keywords:	Triaged, ZStream
Target Release:	13.0 (Queens)	Flags:	lmarsh: needinfo- lmarsh: needinfo-
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates-8.0.7-2.el7ost	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-11-13 22:27:09 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:
Bug Depends On:	1601472
Bug Blocks:

Description Yariv 2018-07-16 13:21:28 UTC

Description of problem:

saving image is failing after FFWD upgrade

openstack  image save 4b8a2abb-f691-47f5-a59e-a66196a15d8d --file /tmp/rhel-guest-image-7.3-36.x86_64.qcow2
Image 4b8a2abb-f691-47f5-a59e-a66196a15d8d has no data.
Image 4b8a2abb-f691-47f5-a59e-a66196a15d8d has no data.

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



How reproducible:


Steps to Reproduce:
1. Apply FFWD upgrade
2. Track the following bz 1601472 to reproduce 

Actual results:
The following error returned:

Image 4b8a2abb-f691-47f5-a59e-a66196a15d8d has no data.
Image 4b8a2abb-f691-47f5-a59e-a66196a15d8d has no data.

Expected results:
Image will be downloaded

Additional info:
Enter active controller

[root@controller-0 ~]# ls -ltr /var/lib/glance/images/
total 1119936
-rw-r-----. 1 glance glance 573403648 Jul 15 19:13 4b8a2abb-f691-47f5-a59e-a66196a15d8d
-rw-r-----. 1 glance glance 573403648 Jul 15 19:13 f88c39b3-9e55-4775-8276-6d778d34a74f

Enter dockers
[root@controller-0 ~]# docker exec -it glance_api /bin/bash
()[glance@controller-0 /]$ ls -ltr /var/lib/glance/images/
total 0

Comment 1 Yariv 2018-07-16 13:29:16 UTC

The environment is HA environment
OSP puddle version  

cat  /home/stack/core_puddle_version 
2018-07-13.1(undercloud) [stack@undercloud-0 ~]$ 
started 10z5 --> 10z async -> 13

Comment 2 Yariv 2018-07-25 12:09:10 UTC

sos report in https://bugzilla.redhat.com/show_bug.cgi?id=1601472

Comment 3 Cyril Roelandt 2018-07-25 13:47:23 UTC

Yeah, it seems like the image directory (/var/lib/glance/images) is not available from the container. We might have to fix this in tripleo-heat-templates. Looking at docker/services/glance-api.yaml it seems like this is already done for NFS/NetApp.

@Pranali: do you understand why the volume is not mounted in this case?

Comment 4 Alan Bishop 2018-08-01 15:47:20 UTC

I believe this issue has been fixed (see [1] and my comment at [2]).

[1] https://github.com/openstack/tripleo-heat-templates/blob/stable/queens/docker/services/glance-api.yaml#L193
[2] https://review.openstack.org/#/c/569970/1/docker/services/glance-api.yaml@205

The fix appears to be on track for inclusion in 13z2, but I'll let Pranali confirm this.

Comment 5 Pranali Deore 2018-08-02 05:23:10 UTC

Yes, it's already been fixed during nfs cleanup.

@Cyril: Initially it was done only for NFS & NetApp, but as per Alan's comment we have added it with the list of volumes instead of keeping it conditional.

Comment 6 Alan Bishop 2018-08-08 13:04:35 UTC

Pranali, please identify the "fixed in version" and move this to MODIFIED. It will also require doc text.

Comment 17 errata-xmlrpc 2018-11-13 22:27:09 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-2018:3587