Bug 1929668

Summary:	Document kRBD deep flatten
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Anjana Suparna Sriram <asriram>
Component:	Documentation	Assignee:	Ranjini M N <rmandyam>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Gopi <gpatta>
Severity:	high	Docs Contact:	Amrita <asakthiv>
Priority:	high
Version:	5.0	CC:	agunn, ceph-eng-bugs, gpatta, hyelloji, idryomov, kdreyer, khartsoe, pasik
Target Milestone:	---	Keywords:	Documentation, FutureFeature
Target Release:	5.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	Kernel client, kRBD, supports object-map, fast-diff, and deep-flatten features from Red Hat Enterprise Linux 8.2 Red hat Enterprise Linux 8.2 (and later) provides kRBD support for object-map, fast-diff, and the deep-flatten features. You can refer the link:https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/5/html-single/block_device_guide/index#block-device-default-options_block[] for more details.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-09-09 11:57:06 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:	1813958
Bug Blocks:	1929147

Comment 1 RHEL Program Management 2021-02-17 12:03:20 UTC

Please specify the severity of this bug. Severity is defined here:
https://bugzilla.redhat.com/page.cgi?id=fields.html#bug_severity.

Comment 11 Gopi 2021-04-19 10:07:21 UTC

Hi Ranjini,

I am unable to open preview link which is there in comment#10, can you please look into it or generate new one?

Thanks,
Gopi

Comment 14 Gopi 2021-04-26 09:34:35 UTC

Hi Ranjini,

In section 5.2.1. in document, screenshot is telling that "ensure only Layering and Exclusive lock features are enabled:". Can we enable all features(object-map, fast-diff, and deep-flatten features) on image as eng Bz(https://bugzilla.redhat.com/show_bug.cgi?id=1813958) is telling to support these features as well?

Comment 16 Gopi 2021-04-26 12:03:49 UTC

Document looks fine, hence marking this bug as verified.

Comment 22 Gopi 2021-04-28 11:35:51 UTC

Looks good to me. Moving to verified state.