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Re: Problem with Disk usage: msg#00042

sysutils.backup.rsnapshot.general

Subject: Re: Problem with Disk usage

On Sat, Jul 15, 2006 at 10:54:23PM -0500, Kunjan Shah wrote:
> My disk usage looks like this below. isnt it supposed to be a lot less?

Yes.

> [kunjan@bunker ~]$ sudo rsnapshot du

> 1.7G /home/sepia/sitebackups/hourly.0/
> 1.7G /home/sepia/sitebackups/hourly.1/
> 1.7G /home/sepia/sitebackups/hourly.2/
> 1.7G /home/sepia/sitebackups/hourly.3/
> 1.7G /home/sepia/sitebackups/hourly.4/
> 1.7G /home/sepia/sitebackups/hourly.5/
> 1.7G /home/sepia/sitebackups/daily.0/
> 1.7G /home/sepia/sitebackups/daily.1/
> 2.3M /home/sepia/sitebackups/daily.2/
> 1.7G /home/sepia/sitebackups/daily.4/
> 1.7G /home/sepia/sitebackups/daily.5/
> 17G total

It looks like all your snapshots except daily.2 have individual
copies of the files. Which doesn't sound right unless almost all
your files change every 4 hours (or however often you do hourly
rsnapshots. daily.3 also seems to be missing.

Can you start by sending to rsnapshot-discuss the output of
sudo grep '^[^#]' /etc/rsnapshot.conf

Perhaps also
sudo du -csh /home/sepia/sitebackups/daily.2/
so we can see whether daily.2 has linked files (as it should)
or is an incomplete snapshot.

Other generally useful information would be:
* What Operating System are you running rsnapshot on?
* What kind of file system is /home/sepia/sitebackups on?

___________________________________________________________________________
David Keegel <djk@xxxxxxxxxxxxxxxxxx> http://www.cyber.com.au/users/djk/
Cybersource P/L: Linux/Unix Systems Administration Consulting/Contracting


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