[gentoo-user] Re: Encrypted backups under Gentoo

2008-04-19 Thread Remy Blank
- If your local backup becomes corrupt, then so does your remote backup, except if you are quick enough to disable the rsync step. That's why I use rdiff-backup. Yes, me too, but *inside* the encrypted container. - If you have disconnection during the rsync step (happened to me last

[gentoo-user] Re: Encrypted backups under Gentoo

2008-04-19 Thread Remy Blank
Neil Bothwick wrote: - If your local backup becomes corrupt, then so does your remote backup, except if you are quick enough to disable the rsync step. That's a potential problem with any form of backup, local or remote. The truly paranoid would use two different backup methods on two

[gentoo-user] Re: Encrypted backups under Gentoo

2008-04-18 Thread Remy Blank
Neil Bothwick wrote: I'm currently using it with a local server. If I decide to use the backups on a remote server too, I'll probably stick to backing up to the local server and then using rsync. It makes sense to have a copy of the backup locally and only use the much slower option of restoring

Re: [gentoo-user] Re: Encrypted backups under Gentoo

2008-04-18 Thread Neil Bothwick
On Fri, 18 Apr 2008 09:34:49 +0200, Remy Blank wrote: There are at least two drawbacks to using rsync for mirroring the local backup to a remote host: - If your local backup becomes corrupt, then so does your remote backup, except if you are quick enough to disable the rsync step.

Re: [gentoo-user] Re: Encrypted backups under Gentoo

2008-04-18 Thread Florian Philipp
On Fri, 2008-04-18 at 09:34 +0200, Remy Blank wrote: Neil Bothwick wrote: I'm currently using it with a local server. If I decide to use the backups on a remote server too, I'll probably stick to backing up to the local server and then using rsync. It makes sense to have a copy of the

Re: [gentoo-user] Re: Encrypted backups under Gentoo

2008-04-18 Thread Neil Bothwick
On Fri, 18 Apr 2008 10:44:05 +0200, Florian Philipp wrote: - If your local backup becomes corrupt, then so does your remote backup, except if you are quick enough to disable the rsync step. That's why I use rdiff-backup. rdiff-backup isn't really suitable for offsite backups because

Re: [gentoo-user] Re: Encrypted backups under Gentoo

2008-04-18 Thread John covici
on Friday 04/18/2008 Neil Bothwick([EMAIL PROTECTED]) wrote On Fri, 18 Apr 2008 09:34:49 +0200, Remy Blank wrote: There are at least two drawbacks to using rsync for mirroring the local backup to a remote host: - If your local backup becomes corrupt, then so does your remote

Re: [gentoo-user] Re: Encrypted backups under Gentoo

2008-04-18 Thread Florian Philipp
On Fri, 2008-04-18 at 09:54 +0100, Neil Bothwick wrote: On Fri, 18 Apr 2008 10:44:05 +0200, Florian Philipp wrote: - If your local backup becomes corrupt, then so does your remote backup, except if you are quick enough to disable the rsync step. That's why I use rdiff-backup.

Re: [gentoo-user] Re: Encrypted backups under Gentoo

2008-04-18 Thread Neil Bothwick
On Fri, 18 Apr 2008 12:06:39 +0200, Florian Philipp wrote: rdiff-backup isn't really suitable for offsite backups because it uses no compression, making the space and bandwidth requirements double those of other methods. It also uses no encryption. It uses compression (gzip), but only

[gentoo-user] Re: Encrypted backups under Gentoo

2008-04-17 Thread Remy Blank
Neil Bothwick wrote: I'm now testing app-backup/boxbackup, which seems good so far. Please report your findings on the list! I'm not all too happy about my current solution (rdiff-backup locally to a filesystem over dmcrypt, loopback-mounted from a file, followed by an rsync over ssh to a

Re: [gentoo-user] Re: Encrypted backups under Gentoo

2008-04-17 Thread Neil Bothwick
On Thu, 17 Apr 2008 20:57:47 +0200, Remy Blank wrote: I'm now testing app-backup/boxbackup, which seems good so far. Please report your findings on the list! I'm not all too happy about my current solution (rdiff-backup locally to a filesystem over dmcrypt, loopback-mounted from a