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eternaltyro / cryptsetup

Since Google code is shuttering...
http://code.google.com/p/cryptsetup
GNU General Public License v2.0
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Block level Integrity of a file image. #214

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
Hello,
I am pretty new to crypt setup and wanted to know if it can be used to achieve 
my goal.Here is my  requirement.I am running a kvm hypervisor based 
infrastructure.I have 2  virtual machine running on the same host. I run a nfs 
server on one of them and the other one's image is created from this 
nfs-share.(Essentially first vm is acting as a storage backend.
Here are my questions:
1.Is there a way to verify the integrity of the second vm disk image at block 
level from the first vm?Currently the second vm's virtual hard disk is present 
in the first vm's nfs-share partition.
2.If its possible,how do I achieve it?
3. What are the options available for a solution ?Can crypsetup be used to 
achieve this?

Any help in this regard is greatly appreciated.

Original issue reported on code.google.com by shivaram...@gmail.com on 3 Apr 2014 at 11:40

GoogleCodeExporter commented 9 years ago 
Sorry, this is not support forum but issue report system, mailing list is 
better for these questions. (And think you asked there already ;-)

Original comment by gmazyl...@gmail.com on 18 May 2014 at 9:10