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Bug 1599442

Summary:	RFE: ceph-objectstore-tool backport "split filestore directories offline to target hash level" to 3.x
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	tbrekke
Component:	RADOS	Assignee:	David Zafman <dzafman>
Status:	CLOSED ERRATA	QA Contact:	Parikshith <pbyregow>
Severity:	low	Docs Contact:	Bara Ancincova <bancinco>
Priority:	medium
Version:	3.1	CC:	ceph-eng-bugs, ceph-qe-bugs, dzafman, hnallurv, jdurgin, kchai, kdreyer, nojha, pbyregow, tserlin, vumrao
Target Milestone:	rc	Keywords:	FutureFeature
Target Release:	3.2
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	RHEL: ceph-12.2.8-2.el7cp Ubuntu: ceph_12.2.8-3redhat1	Doc Type:	Enhancement
Doc Text:	.Offline splitting FileStore directories to a target hash level is now supported The `ceph-objectstore-tool` utility now supports splitting FileStore directories to a target hash level.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-01-03 19:01:24 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:	1629656

Description tbrekke 2018-07-09 20:29:10 UTC

Description of problem:

Currently offline splitting does not let you set the target level, this would be helpful to split the directories before the cluster needs to do it. Currently exists in Mimic, but not Luminous.

https://github.com/ceph/ceph/pull/17666/commits/e71659b11a54ea3abdb047d2ec480bd855acee4a

Comment 18 errata-xmlrpc 2019-01-03 19:01:24 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-2019:0020