[one-users] VM Disk not accessible

[Shweta Gulati]

hi

the output of the command "df -h" is in the screenshot.

The disk that we want is not mounted.But when we browse to the location
"/srv/cloud/one/var/68/images" we see the disk of required size(512 MB).How
do we make the vm list this disk?





On Fri, Jan 22, 2010 at 2:56 AM, Tres Wong-Godfrey <tres at enso.org> wrote:

>
> Hi Shweta,
>
> It sounds like it's already mounted.
>
> When you're in the vm, what's 'df -h' give?
>
> Regards,
> Tres
>
> Tres Wong-Godfrey
>
>
> On Jan 21, 2010, at 1:14 PM, Shweta Gulati wrote:
>
> > Hello,
> >
> > We want to allocate a space of 512 MB for storage for a VM and the OS
> > for it is ttylinux. The template that we are using is :
> >
> >
> >
> > NAME   = ttylinux
> > CPU    = 0.1
> > MEMORY = 128
> >
> > DISK   = [
> >  source   = "root at 10.100.57.73:/srv/cloud/images/ttylinux.img",
> >  target   = "hda",
> >  size    = "128",
> >  readonly = "no" ]
> >
> > DISK   = [
> >  type    = "fs",
> >  size            = "512",
> >  format   = "ext3",
> > #  save          = "yes",
> >  target   = "hda"]
> >
> > NIC    = [ NETWORK = "Small network" ]
> >
> > FEATURES=[ acpi="no" ]
> >
> >
> >
> > GRAPHICS = [
> >  type    = "vnc",
> >  listen  = "127.0.0.1",
> >  port    = "-1"]
> >
> >
> >
> > CONTEXT = [
> >    hostname    = "$NAME",
> >    ip_public   = "10.100.57.72",
> >    files      =
> > "/root/Download/one-1.4/share/scripts/ubuntu/context/init.sh
> > /root/.ssh/id_rsa.pub",
> >    target      = "hdc",
> >    root_pubkey = "id_rsa.pub",
> >    username    = "opennebula",
> >    user_pubkey = "id_rsa.pub"
> > ]
> >
> >
> > But when we are within the VM that is allocated, the disk of size 512
> > MB,specified in the template is not accessible. How do we access this
> > disk?Do we need to mount it separately??When we tried to mount it
> > using the command:
> >
> > mount -t ext3 /dev/hda /mnt/new      (whr new is a newly created
> > directory to map the device to it.)
> >
> > we get the error, "deivce or resource busy".
> > Are we on the right track?
> > Please help.
> > _______________________________________________
> > Users mailing list
> > Users at lists.opennebula.org
> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>
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