Looking for a Good FreeBSD and General Unix Backup System
glarkin at FreeBSD.org
Tue Jan 27 15:20:11 PST 2009
-----BEGIN PGP SIGNED MESSAGE-----
Martin McCormick wrote:
> Several months ago, I started using dar to backup a
> number of FreeBSD and Linux systems to one FreeBSD box. It
> worked fine once one got the syntax of the remote commands
> working, but then it all died when I moved it to a new
> FreeBSD6.3 system.
> If I can't figure out what is wrong or whether it is
> worth fixing, I am going to have to find some other archiver so
> we can get good backups and trust them to be easily restored.
> What we plan to do is backup a bunch of Unix systems to
> one FreeBSD box and then use a commercial package to back that
> box up to an enterprise-wide system we use. The archiver we need
> must be able to make 1 full backup of each system like tar and
> then incrementals until we are ready for another full backup.
> Any suggestions as to what is best? Dar seemed to be
> okay until the incrementals would hang each time with some error
> messages about the format version being too high which is bogus
> because we are using the same version for all the effected
> The archive files should use tar or some other common
> storage method so we could unpack an archive from a Linux system
> in to a FreeBSD directory or vice versa.
> Any backup packages using tar would be fine as long as
> they can do incremental backups and use ssh as the transport.
> Any ideas are appreciated.
> Thank you.
> Martin McCormick WB5AGZ Stillwater, OK
> Systems Engineer
> OSU Information Technology Department Telecommunications Services Group
It doesn't use tar, but I've had great luck with rsnapshot
http://www.rsnapshot.org/) for backing up multiple RedHat Linux and
FreeBSD servers to a central server over SSH.
rsnapshot is very flexible and you can set up your desired retention
policies - hourly, daily, weekly and monthly. The destination backup
tree is kept as small as possible with the use of hard links.
Best of luck,
http://www.FreeBSD.org/ - The Power To Serve
http://www.sourcehosting.net/ - Ready. Set. Code.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.7 (MingW32)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
-----END PGP SIGNATURE-----
More information about the freebsd-questions