Bug 1372674

Summary:	Garbage collection fails with " Image garbage collection failed: unable to find data for container /""
Product:	OpenShift Container Platform	Reporter:	Miheer Salunke <misalunk>
Component:	Node	Assignee:	Paul Morie <pmorie>
Status:	CLOSED INSUFFICIENT_DATA	QA Contact:	DeShuai Ma <dma>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	3.1.0	CC:	agoldste, aos-bugs, decarr, erich, jokerman, misalunk, mmccomas, sjenning
Target Milestone:	---	Keywords:	Performance
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
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Last Closed:	2017-01-27 03:20:38 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Comment 4 Andy Goldstein 2016-09-02 16:07:24 UTC

Pruning of images in the docker daemon's graphdriver storage for devicemapper was added in 3.2. You may still see this message at atomic-openshift-node startup because the node might not have collected data yet, but it should have it eventually (within a few minutes).

Comment 5 Andy Goldstein 2016-09-02 16:08:26 UTC

https://github.com/google/cadvisor/pull/1070

https://trello.com/c/JCbV4gmQ/200-2-add-devicemapper-thinpool-support-to-cadvisor-for-image-garbage-collection

Comment 9 Seth Jennings 2017-01-27 03:20:38 UTC

Not enough information to definitely dup to this bug, but it could be the issue described in 1408309 could be preventing proper garbage collection.

The customer ticket has been closed so I'm closing this bug.