What would be nice is to seperate the Web interface from the backuppc
servers and allow one interface to manage a number of backuppc servers.
I am not so concerned with how well backuppc scales as I prefer to partition
out my backup scheme rather than throw ever more powerfull and expensive
hardware at scaling.
On Sat, Mar 14, 2009 at 7:48 PM, Mike Dresser <mdresse...@windsormachine.com
> wrote:
> Chris Robertson wrote:
> > How many hosts do you back up?
> >
> About 30 are active, 12 are sporadic (laptops, etc). Total that gets
> written out to off site backup is about 300GB of data a day, compressed.
> > What does df -i show for the mount point?
> >
> /dev/sdb1 6.4G 19M 6.3G 1%
> > Did you use an external log?
> >
> No.
> > Did you use any other specific optimizations when creating the file
> > system (version 2 log, modified suint and/or swidth)?
> >
> No. Default options for Debian etch. This filesystem has been
> xfs_growfs'd a few times after being dd'd to a new volume, since it's
> impossible to back it up with xfsdump|xfsrestore. I mount with noatime,
> and logbufs=8
>
> > How big is the filesystem?
> >
> 6.4TB, and 2.8TB is in use, with 2TB or so of that being backuppc's.
> > [r...@archive-1 ~]# xfs_db -c frag -r /dev/sdb1
> > actual 41673387, ideal 40843714, fragmentation factor 1.99%
> actual 10977124, ideal 10669547, fragmentation factor 2.80%
>
>
> Mike
>
>
>
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