BackupPC-users

Re: [BackupPC-users] Extracting Checksums from Backuppc Quickly?

2012-03-01 11:11:13
Subject: Re: [BackupPC-users] Extracting Checksums from Backuppc Quickly?
From: Kyle Anderson <andersonkw AT ornl DOT gov>
To: backuppc-users AT lists.sourceforge DOT net
Date: Thu, 01 Mar 2012 11:09:26 -0500
On 03/01/2012 10:59 AM, Les Mikesell wrote:
> On Thu, Mar 1, 2012 at 8:52 AM, Kyle Anderson <andersonkw AT ornl DOT gov> 
> wrote:
>> List,
>> To do audits, I like to get checksums from files and compare them to
>> make sure that I have files backed up properly.
>>
>> I've done cli restores piped to md5sums and simply md5sum'ing files
>> using the fuse filesystem. Both methods are "ok"
>>
>> But I feel like I'm taking the long way around. Backuppc does have the
>> md4? checksum already encoded in the pool filename right? Is there a
>> quick way to go from filename -> checksum using the information backuppc
>> already "knows" ?
> 
> Is this just to get a 2nd opinion about them?  That's pretty much
> exactly what an rsync full does except it goes on to update any
> differences it finds.
> 

Yes, a 2nd opinion. But all I want to do is just verify that I have the
file in backuppc and the checksum matches, before I delete it. Without
doing a full backup again.

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