Bug 1766179

Summary:	[Docs] Document how to map an RBD image to an NBD device
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	khartsoe <khartsoe>
Component:	Documentation	Assignee:	Bara Ancincova <bancinco>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Tejas <tchandra>
Severity:	low	Docs Contact:
Priority:	high
Version:	4.0	CC:	asriram, jdillama, kdreyer
Target Milestone:	rc	Keywords:	NoDocsQEReview
Target Release:	4.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-02-03 12:08:30 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:	1708370

Description khartsoe@redhat.com 2019-10-28 14:09:37 UTC

Description of problem:

RBD-NBD enables Ceph clients to access volumes/images in Kubernetes environments; this feature is supported in RHEL 8.1.

**RBD-NBD to be identified as Tech Preview in RNCS 4.0 documentation/release notes.**

https://docs.ceph.com/docs/master/man/8/rbd-nbd/

Comment 6 Bara Ancincova 2020-02-03 12:08:30 UTC

The updated guide has been published on the Customer Portal:

https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/4.0/html-single/release_notes/index#block_devices_rbd_2