On Mon, Nov 01, 2010 at 01:58:21PM +0100, Xavier Nicollet wrote:
quoted text
> Le 30 octobre 2010 à 19:44, Goffredo Baroncelli a écrit:
> > I like the idea that these info should be put under sysfs. Something like
> > 
> > /sys/btrfs/<filesystem-uuid>/
> >                              balance	-> info on balancing
> >                              devices	-> list of device (a directory of
> >                                            links or a file which contains 
> >                                            the list of devices)
> >                              subvolumes/ -> info on subvolume(s)
> >                              label       -> label of the filesystem
> >                              <other btrfs filesystem related knoba>
> 
> Well, mdstat stats are under /proc/mdstat.
> Is sysfs the ideal place ?

  mdstats are in sys: /sys/block/md127/md/
sync_action, sync_completed, sync_speed, reshape_position etc.

/proc file is legacy.


-- 
Tomasz Torcz               "Never underestimate the bandwidth of a station
xmpp: zdzichubg@chrome.pl    wagon filled with backup tapes." -- Jim Gray

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