Bug 1029799

Summary:	RFE: change the initial geo-replication crawl to be done in parallel, in multiple threads.
Product:	[Red Hat Storage] Red Hat Gluster Storage	Reporter:	Amar Tumballi <amarts>
Component:	geo-replication	Assignee:	Bug Updates Notification Mailing List <rhs-bugs>
Status:	CLOSED EOL	QA Contact:	storage-qa-internal <storage-qa-internal>
Severity:	medium	Docs Contact:
Priority:	high
Version:	2.1	CC:	asriram, avishwan, chrisw, csaba, hamiller, jshucart, rwheeler, wduffee
Target Milestone:	---	Keywords:	FutureFeature
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Known Issue
Doc Text:	Starting a Geo-replication session when there are tens of millions of files on the master volume takes a long time to observe the updates on the slave mount point.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-11-30 18:58:22 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:	1020127

Description Amar Tumballi 2013-11-13 09:01:49 UTC

Actual results:
Currently the crawl is sequential, which if user has lot of initial data, would take long time.

Expected results:
Crawl to be more faster, with multiple threads, and done in parallel, making the initial geo-replication sync to complete quickly.

Comment 2 Pavithra 2013-11-25 08:51:32 UTC

After a discussion with Amar, this was decided to be documented as a known issue in the Big Bend Update 1 Release Notes. Here is the link:

http://documentation-devel.engineering.redhat.com/docs/en-US/Red_Hat_Storage/2.1/html/2.1_Update_1_Release_Notes/chap-Documentation-2.1_Update_1_Release_Notes-Known_Issues.html

Comment 3 Pavithra 2013-11-25 09:42:59 UTC

After a conversation with Amar, this bug was decided to be documented as a known issue in the Big Bend Update 1 Release Notes. Here is the link:

http://documentation-devel.engineering.redhat.com/docs/en-US/Red_Hat_Storage/2.1/html/2.1_Update_1_Release_Notes/chap-Documentation-2.1_Update_1_Release_Notes-Known_Issues.html

Comment 10 Harold Miller 2015-11-30 18:58:22 UTC

Closing EOL. If this is a problem in future versions, please open a new BZ