On Monday, July 29, 2013 01:41:12 PM Chris Murphy wrote:
On Jul 29, 2013, at 1:05 PM, Steve Grubb <sgrubb(a)redhat.com>
wrote:
> The audit system also cares about space available. We tell people to
> create a partition specifically for auditing so that we can keep close
> track on what's left.
How does the audit system determine space available?
It uses fstatfs() on the descriptor currently opened for logging.
-Steve
If it's using btrfs configured for raid1 or raid10, df and stat
will report
the total storage of all devices in the volume, unlike md raid (or even
proprietary raid). Instead df reports logs files as using twice as much
space.
Chris Murphy