Bug 1376346

Summary:	[RFE] Support of Exclusive Lock in krbd module.
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Brett Niver <bniver>
Component:	RBD	Assignee:	Jason Dillaman <jdillama>
Status:	CLOSED CURRENTRELEASE	QA Contact:	ceph-qe-bugs <ceph-qe-bugs>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	2.0	CC:	ceph-eng-bugs, hnallurv, jdillama, vikumar, vumrao
Target Milestone:	rc
Target Release:	2.2
Hardware:	All
OS:	All
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1376349 1376351 (view as bug list)		Environment:
Last Closed:	2017-01-12 14:17:39 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:	1258382, 1376349, 1376351, 1376356, 1376358

Description Brett Niver 2016-09-15 08:11:27 UTC

This is a break-up of original BZ 1293262

Original Desc:
""""""""""""""
1. The krbd module does not support exclusive lock / object map / fast-diff / deep flatten / journaling features and also stripping. 
2.  Basically only supports layering
3. Development is in-progress for exclusive lock support and object map support.
""""""""""""""""""

This BZ is specifically for exclusive lock support.

Comment 3 Brett Niver 2016-09-15 08:31:48 UTC

*** Bug 1293262 has been marked as a duplicate of this bug. ***

Comment 4 Jason Dillaman 2016-09-15 08:57:57 UTC

krbd exclusive lock support is part of LIO iSCSI + RBD integration for 2.1

Comment 5 Jason Dillaman 2017-01-04 21:01:39 UTC

See comment 4