814841 – API to provide list of changed blocks on a thinly-provisioned device

Bug 814841 - API to provide list of changed blocks on a thinly-provisioned device

Summary: API to provide list of changed blocks on a thinly-provisioned device

Keywords:
Status:	CLOSED NOTABUG
Alias:	None
Product:	Red Hat Enterprise Linux 6
Classification:	Red Hat
Component:	device-mapper-persistent-data
Sub Component:
Version:	6.4
Hardware:	Unspecified
OS:	Linux
Priority:	medium
Severity:	medium
Target Milestone:	rc
Target Release:	---
Assignee:	Joe Thornber
QA Contact:	Red Hat Kernel QE team
Docs Contact:
URL:
Whiteboard:
Depends On:	814827
Blocks:
TreeView+	depends on / blocked

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Description Alasdair Kergon 2012-04-20 20:03:17 UTC

Provide an interface for a backup tool to obtain a list of changed blocks on a thinly-provisioned device.

Comment 5 Joe Thornber 2015-10-16 16:01:30 UTC

Use thin_dump to examine thin mappings.

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