Bug 1278359

Summary:	Intermittent Cinder Broken Pipe ConnectionError
Product:	Red Hat OpenStack	Reporter:	John Chronister <jchronis>
Component:	openstack-cinder	Assignee:	Eric Harney <eharney>
Status:	CLOSED NOTABUG	QA Contact:	nlevinki <nlevinki>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	6.0 (Juno)	CC:	eharney, jbuchta, jchronis, sgotliv, yeylon
Target Milestone:	---
Target Release:	8.0 (Liberty)
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-11-14 14:43:55 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:

Description John Chronister 2015-11-05 10:32:40 UTC

Description of problem: When attaching a volume to an active VM occasionally there are broken pipe errors and the operation fails. 


Version-Release number of selected component (if applicable): RHOSP6 Juno

Environment Configuration NOTES:  

3 node cluster with NFS glance backend
VMWare Datastore and NFS cinder backend
VMWare vCenter and KVM nova backend
DVS plugin and OpenvSwitch neutron Backend



How reproducible:

Intermittent failure.  Unable to reproduce consistently.


Steps to Reproduce:
1.  Attaching a volume to an active VM.


Actual results:
Operation fails with broken pipe errors.


Additional info:
Complete sosreports available.

Comment 2 Sergey Gotliv 2015-11-12 07:30:18 UTC

John,

Can you, please, replroduce the case and upload the relevant sos reports to collab shell? We can't investigate issues without logs.

Comment 5 Red Hat Bugzilla 2023-09-14 03:12:33 UTC

The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days