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Bug 1317636

Summary:	[RFE] Deep Flattening
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Federico Lucifredi <flucifre>
Component:	RBD	Assignee:	Jason Dillaman <jdillama>
Status:	CLOSED ERRATA	QA Contact:	Tanay Ganguly <tganguly>
Severity:	medium	Docs Contact:	Bara Ancincova <bancinco>
Priority:	unspecified
Version:	1.3.2	CC:	ceph-eng-bugs, hnallurv, jdillama, kdreyer, kurs
Target Milestone:	rc	Keywords:	FutureFeature
Target Release:	2.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Enhancement
Doc Text:	.The `deep flatten` feature has been added Without the `deep flatten` feature, it is not possible to dissociate a clone from its parent if the clone has any snapshots. As a consequence, the parent image or snapshot cannot be deleted. With `deep flatten` enabled, it is possible to dissociate a clone from its parent and to delete no longer needed snapshots. The `deep flatten` feature must be enabled when creating an image. It is not possible to enable it on already existing images.	Story Points:	---
Clone Of:
Clones:	1343424 (view as bug list)		Environment:
Last Closed:	2016-08-23 19:34:25 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:
Bug Blocks:	1322504, 1343424

Description Federico Lucifredi 2016-03-14 17:47:32 UTC

Description of problem:

Tracking bug for feature: https://trello.com/c/GQDzNHiJ

Already merged upstream.

Comment 2 Mike McCune 2016-03-28 22:46:32 UTC

This bug was accidentally moved from POST to MODIFIED via an error in automation, please see mmccune with any questions

Comment 7 Tanay Ganguly 2016-07-28 09:54:16 UTC

Marking it as Verified.

Comment 9 errata-xmlrpc 2016-08-23 19:34:25 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-2016:1755