On 07/25 04:01 , Mark Miksis wrote:
> Carl Wilhelm Soderstrom <chrome <at> real-time.com> writes:
> > this is why I turn off compression on the backups of localhost. if you look
> > at the tree of files, they're still not quite a live copy; but close enough
> > to be usable if you only needed a few of them.
> 
> Thanks for the feedback.  I've thought of this, but I'd like to avoid turning
> off compression, especially if the alternative is as simple as keeping an 
> extra
> copy of 2 or 3 small config files.

localhost's backups, at least on a dedicated server, aren't really that big.
few hundred MB. I don't worry about it. backing up the whole machine also
means that if some binary file on the machine is lost, which breaks
everything (been there, seen that), then it's fairly straightforward to
recover that file.

if you're really concerned about it, just back up /etc non-compressed; or
keep a separate live or semi-live backup using mondo, rsnapshot, or the
like. (redundant backups are a good thing in any case; I still use my
ancient Amanda server as a redundant and offsite backup system for some
hosts). 

> > > - backuppc user's ssh keypair (and known_hosts?)
> > 
> > dunno about other distros, but under Debian, the backuppc user's homedir is
> > the same as __TOPDIR__ (/var/lib/backuppc).
> > 
> Good point.  I guess this addresses the per-PC config files too.

per-pc config files should be under /etc/backuppc; tho I guess this probably
varies by installation. 

-- 
Carl Soderstrom
Systems Administrator
Real-Time Enterprises
www.real-time.com

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