Bug 687973

Summary:	Libvirtd runs out of files after performing a live migration
Product:	Red Hat Enterprise Linux 6	Reporter:	Allie DeVolder <adevolder>
Component:	libvirt	Assignee:	Daniel Veillard <veillard>
Status:	CLOSED DUPLICATE	QA Contact:	Virtualization Bugs <virt-bugs>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	6.0	CC:	eblake, jwest, laine
Target Milestone:	rc
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-03-25 17:31:37 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Allie DeVolder 2011-03-15 21:26:26 UTC

Description of problem:

Libvirtd runs out of files after a live migration is performed. Even after increasing the maximum number of open files and after performing tasks that should reduce the number of open files, the problem persists.

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


How reproducible:


Steps to Reproduce:
1) perform a live migration of a virtual machine
2) FD count increases.
  
Actual results:

Errors are logged to /var/log/messages: Failed to accept connection: Too many open files 


Expected results:

no errors

Additional info:

Comment 4 Laine Stump 2011-03-25 17:31:37 UTC

All of the open *.aug files are caused by a bug in augeas that is documented in Bug 690286. A fix has just been committed and augeas-0.7.2-6.el6 built.

Because all of the open files are .aug, and augeas is the only package that opens these files, I'm fairly confident this is a duplicate.

*** This bug has been marked as a duplicate of bug 690286 ***