Bug 1506311

Summary:	Backport Dell EMC PS: Optimize parsing of capacity info from backend
Product:	Red Hat OpenStack	Reporter:	Rajini Karthik <rajini.karthik>
Component:	openstack-cinder	Assignee:	Eric Harney <eharney>
Status:	CLOSED ERRATA	QA Contact:	Avi Avraham <aavraham>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	10.0 (Newton)	CC:	arkady_kanevsky, cdevine, christopher_dearborn, dcadzow, dcain, eharney, john_terpstra, John_walsh, kurt_hey, mburns, mlopes, morazi, rajini.karthik, randy_perryman, smerrow, sreichar, srevivo, thiago, tshefi
Target Milestone:	z7	Keywords:	FeatureBackport, OtherQA, Triaged, ZStream
Target Release:	10.0 (Newton)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	openstack-cinder-9.1.4-19.el7ost	Doc Type:	Bug Fix
Doc Text:	Previously, the Dell EMC PS driver took too long to process backend stats. This resulted in timeouts for cinder operations. This update optimizes the backend polling of the Dell EMC PS driver. As a result, the cinder-volume performance has improved.	Story Points:	---
Clone Of:
Clones:	1527222 (view as bug list)		Environment:
Last Closed:	2018-02-27 16:39:47 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:	1527222
Bug Blocks:

Description Rajini Karthik 2017-10-25 16:12:20 UTC

Description of problem:
 Backport in 10.x.x.x Dell EMC PS: Optimize parsing of capacity info from backend
https://review.openstack.org/#/c/514346/
Version-Release number of selected component (if applicable):


How reproducible:


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Additional info:

Comment 5 errata-xmlrpc 2018-02-27 16:39:47 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-2018:0360