Re: [Xen-users] increase size for dom guest using lvm online

[Simon Hobson <linux@xxxxxxxxxxxxxxxx>]

Pasi Kärkkäinen wrote:

>  > # xm block-attach 11 '/dev/disk/by-path/ip-<very-long-iscsi-address>'
> >  /dev/xvda3 r
> >  Error: Device 51715 (vbd) could not be connected. Hotplug scripts not
> >  working.
> >  Usage: xm block-attach <Domain> <BackDev> <FrontDev> <Mode> [BackDomain]
> >
> >  Create a new virtual block device.
> >
> >  Checked in teh guest and the device didn't re-appear, so tried again :
> >
> >  # xm block-attach 11 '/dev/disk/by-path/ip-<very-long-iscsi-address>'
> >  /dev/xvda3 r
> >  Error: Device /dev/xvda3 (51715, vbd) is already connected.
> >  Usage: xm block-attach <Domain> <BackDev> <FrontDev> <Mode> [BackDomain]
> >
> >  Create a new virtual block device.
> >
> >
> >  So I still had to shutdown and re-create the guest for the size
> >  change to appear.
> You need to attach a completely new device, not the same xvda3.
Are you saying it's not possible to use the same 
device name that was previously detatched ?
--
Simon Hobson

Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed
author Gladys Hobson. Novels - poetry - short stories - ideal as
Christmas stocking fillers. Some available as e-books.

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users