[Linux-cluster] gnbd in non clustered enviroment and lvm2

[Lon Hohberger]

On Wed, 2007-03-21 at 12:00 +0100, Vladimir Grujic wrote:

> result is that gnbd still exports block device with old size.

I don't think GNBD is in the habit of re-checking the device sizes; not
sure though.

> i've tried to remove gnbd import on test machine and got this on storage 
> "ERROR size of the exported file /dev/VG/test has changed, aborting" syslog
> 
> is there a way to force the gnbd to recognize changes in block device size and 
> respond to them without need for clvmd and gnbd exporting entire PV

I don't think so - at least, not at the moment.  Ben would know more.

-- Lon