Thank you both, gentelmen, for your recommendations. I did that under
debian, but wasn't sure how to proceed with pcbsd. For instance, I would
never have thought about /usr/ports or /var/db/portsnap.
--b
On Wed, Feb 4, 2015 at 2:17 AM, Alexander Moisseev <[email protected]>
wrote:
> On 04.02.2015 2:44, Adam Goryachev wrote:
> >
> > My personal preference is to backup *everything*. Anything less than
> > this, and you will eventually have the situation where the weird config
> > file wasn't stored in the standard place, and you can't restore it, or
> > someone wrote a custom script and saved it to /usr/bin instead of
> > /usr/local/bin etc.... The size of the OS files is generally relatively
> > small, compress well, and change rarely, therefore minimal cost to
> > backup those files, even over a remote/slow connection.
> >
> > Regards,
> > Adam
> >
>
> I am agree with Adam in general. Also as a bonus you can track changes in
> base system with BackupPC history.
> But you don't want to backup the ports tree, I guess.
>
> Additionally, I always store big volumes of data on separate file system
> and after significant changes in OS I make dumps of all file systems where
> OS resides. In case of disk failure bare metal restore from dump is fast
> and requires almost no efforts.
>
> For FreeBSD hosts I usually exclude that directories:
>
> $Conf{BackupFilesExclude} = {
> '*' => [
> '/cdrom',
> '/dev',
> '/media',
> '/mnt',
> '/proc',
> '/tmp',
> '/usr/obj',
> '/usr/ports',
> '/usr/src',
> '/var/db/portsnap',
> '/var/tmp'
> ]
> };
>
> --
> Alexander
>
>
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------------------------------------------------------------------------------
Dive into the World of Parallel Programming. The Go Parallel Website,
sponsored by Intel and developed in partnership with Slashdot Media, is your
hub for all things parallel software development, from weekly thought
leadership blogs to news, videos, case studies, tutorials and more. Take a
look and join the conversation now. http://goparallel.sourceforge.net/
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