strange report of 'df -h' "Size 7.7G Used 7.4G Avail 0 Use% 100", cannot start GNOME session
peter kostov
peter at light-bg.com
Thu May 19 20:19:13 UTC 2005
On Wed, 2005-05-18 at 16:34 -0400, Matthew Miller wrote:
> On Wed, May 18, 2005 at 09:32:50PM +0100, Paul Howarth wrote:
> > > As you see 379 MB are missing?! That is what actually confuses me!
> > > What is going on and how to fix it?
> > This is normal. Linux filesystems by default reserve 5% of the space for
> > housekeeping purposes. Your "missing" 379M is the 5%. The root user will
> > be able to use the space if necessary, but regular users cannot.
>
> Also note that ext2/ext3 rely on having a certain amount of free space to
> play to prevent the filesystem from becoming fragmented and slow. So that 5%
> isn't going to waste.
Now I understand. Thanks!!!
Peter
> --
> Matthew Miller mattdm at mattdm.org <http://www.mattdm.org/>
> Boston University Linux ------> <http://linux.bu.edu/>
> Current office temperature: 77 degrees Fahrenheit.
>
More information about the fedora-list
mailing list