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Re: [BackupPC-users] RsyncP and --whole-file
2013-09-24 19:58:36
I don’t think RsyncP supports –whole-file for receiving. I initially went over to rsyncd because I thought this was the only way to
remove ssh, I know different now but the problem is RsyncP, which is used in both transfer methods.
From: Till Hofmann [mailto:hofmanntill AT gmail DOT com]
Sent: Wednesday, 25 September 2013 3:09 AM
To: General list for user discussion, questions and support
Subject: Re: [BackupPC-users] RsyncP and --whole-file
I think (correct me if I'm wrong) that the rsync method doesn't ignore the --whole-file option. Is there a reason why you use rsyncd instead of rsync?
On Tue, Sep 24, 2013 at 3:51 AM, Chris Adamson <chris.adamson AT mcri.edu DOT au> wrote:
I’m using backuppc to backup > 14TB of data on a local machine. I’m using the rsyncd option since tar does not detect deleted files in incrementals. I was trying to see if the –whole-file
option in the rsync options avoided the delta xfer algorithm that is not important since it is not transferring over a network. I had a look in the RsyncP code and it ignores the –whole-file option. Could this be implemented in RsyncP since the backup rsync
processes are very CPU bound and this slows down backups, particularly full backups.
Chris Adamson.
Dr Chris
Adamson
Research Officer, Developmental Imaging, Murdoch Childrens Research Institute
Murdoch Childrens Research Institute
Royal Children’s Hospital
Flemington Road, Parkville, Victoria 3052, Australia
www.mcri.edu.au
E chris.adamson AT mcri.edu DOT au
T 03 9936 6780
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