Perhaps this will help. ----- Original Message -----
From: "Nicola Ferrari (#554252)" <nicola...@yahoo.it> To: backuppc-users@lists.sourceforge.net Sent: Saturday, October 17, 2015 3:26:51 AM Subject: Re: [BackupPC-users] Backuppc and acls / xattrs Hi robert, thank you for your response. On 16/10/2015 13:35, Robert Wooden wrote: > You have just found out that BPC v3.3.* does not support backing up ACL > and xattr file permissions. (Sorry) > Several months ago I posted a similar question and Craig suggested that > I try BPC v4.0 as it supported ACL and xattr backup. > I did install BPC v4.0. > Sadly, it too has some problem with errors when activating ACL and xattr > options. > I have asked similar questions in the past and they have "fallen on deaf > eyes." > Apparently the ACL and xattr attributes feature are too new . . . yet. > I ended up finding a way to backup those ACL and xattr directories with > a rsync command with the "-A" and "-X" options activated. Sorry but I cant understand. -A -X options are already activated in the rsync command in my xfer configuration in backuppc. Do I have to upgrade to BackupPC 4.0 ? As I understood it, Craig had been spending time developing BPC v4.0 and something within BPC v3.3.* version of perl-rsync needed to be re-configured or re-coded to allow the "-A" and "-X" switches to function properly. He had already made those changes within v4.0. Yes, there within v3.3.* is the option to activate the "-A" and "-X" switches but they do not work (for me.) When installing v4.0 users also install a special version of rsync-bpc that should allow use of the "-A" and "-X" options of rsync. In my case, one of these "-A" or "-X" switches (sorry, do not remember which one) causes the backup to fail. The logs indicate that the code failure is within the rsync-bpc program code. I searched and searched but could not find info on the rsync-bpc modifications. I am not a code programmer but simply a user who needed functionality to protect vital systems. So, I never 'dug into' the rsync-bpc codes to determine what went wrong. Rather, I simply found a solution and that was to backup that directory with rsync manually (if you will) to a different computer. > What I discovered (and I could be wrong) is that the problem lies in > 'rsync-bpc-3.0.9.3' that has been written by Craig Barratt (I think.) I > am sure he will have time, at some point in the future, to correct the > issue. So the one that comes installed with backuppc in debian, isn't the "original" rsync executable? Thanks N You are confusing the two versions of BPC. When installing v3.3.* on Debian it uses the rsync version that comes with Debian's repository. When installing v4.0 there are two dependencies to install before the BPC tarball install. One of them being rsync-bpc-3.0.9.3 which is used by v4.0. You could install v4.0 and try it. It may act differently with Debian OS. My v4.0, that is failing, is installed on CentOS 7. Bob
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