[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 physica

[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 nigh

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), bu

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 rdif

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

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 bec

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 th

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.

[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

2008-04-17 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 fr

[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 rem