BackupPC-users

Re: [BackupPC-users] BackupPC data pool

2012-07-13 12:12:56
Subject: Re: [BackupPC-users] BackupPC data pool
From: Les Mikesell <lesmikesell AT gmail DOT com>
To: "General list for user discussion, questions and support" <backuppc-users AT lists.sourceforge DOT net>
Date: Fri, 13 Jul 2012 11:11:32 -0500
On Fri, Jul 13, 2012 at 10:37 AM, Bryan Keadle (.net)
<bkeadle AT keadle DOT net> wrote:
> Can BackupPC's data pool (/var/lib/BackupPC) be a CIFS mount, or must it be
> a block device?  I'm thinking it requires a block device due to the
> hardlinks/inodes BackupPC depends on, and I'm not sure that a cifs-mounted
> folder gives you that ability.

I think CIFS (as unix extensions to SMB) technically handles hardlinks
when the source system is unix/linux and the underlying filesystem
supports them.   However I wouldn't expect this capability to be very
well tested, because in that scenario everyone would use NFS anyway.
And in the backuppc case it would be much more sensible to just run
the program on the box with the drives.  If you are thinking of one of
those small NAS devices that don't support NFS, I wouldn't count on
it.

-- 
   Les Mikesell
    lesmikesell AT gmail DOT com

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