About change of CD-ROM

About change of CD-ROM

[Kasai Takanori]

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Hi All,

I tried to install GuestOS on HVM Domain.

It was possible to install from first CD-ROM,
but it is not possible to change second CD-ROM.

Then it was not possible to install GuestOS on HVM Domain.

How can I install GuestOS on HVM Domain from two or more CD-ROM?


BTW, CD-ROM was able to be changed with qemu-dm console in installed HVM Domain.
I input it with qemu-dm console as follows.
 # change hdc /dev/cdrom

Is it correct as the method of recognizing the change of CD-ROM?
Or, is there another method? (block-configure?)

Please let me know.

Thanks,


configuration file :
  disk = [ 'file:/xen/image/rhel4_u4.img,hda,w', 'phy:/dev/cdrom,hdc:cdrom,r' ]
  boot="d"

environment :
  X86: VTX Domain (xen-unstable.hg      : 12375)
  IPF: VTI Domain (xen-ia64-unstable.hg : 12018)

snapshot: (CDROM-Change.zip)
 CDROM-Change.bmp, CDROM-Change2.bmp

--
 Takanori Kasai

[-- Attachment #2: CDROM-Change.zip --]
[-- Type: application/x-zip-compressed, Size: 35416 bytes --]

[-- Attachment #3: Type: text/plain, Size: 138 bytes --]

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Re: About change of CD-ROM

[Thorolf Godawa]

Changing CD-Rom during installation
- To change the installation-medium:
  Press CTRL+ALT+2 within Qemu, then enter:
  > eject cdrom
  Replace the medium
  > change cdrom /dev/cdrom
  Press CTRL+ALT+1 to return to the Linux-installation and continue

-- 

Chau y hasta luego,

Thorolf

Re: About change of CD-ROM

[Kasai Takanori]

Hi Thorolf,

Thank you for answer.

> Changing CD-Rom during installation
> - To change the installation-medium:
>  Press CTRL+ALT+2 within Qemu, then enter:
>  > eject cdrom
>  Replace the medium
>  > change cdrom /dev/cdrom
>  Press CTRL+ALT+1 to return to the Linux-installation and continue

I tried this method, it was not possible to change second CD-ROM.
I installed it as follows.

(1) To change the install-medium, I pressed CTRL+ALT+2.
    It changes into qemu-dm console.

(2) To eject CD-ROM, I executed the following commands on Qemu.
      Qemu> eject hdc
    ==> But, CD-ROM was not ejected.

(3) To eject CD-ROM, I executed the following commands on Dom0 kernel.
      Dom0> eject /dev/cdrom
    I replaced the CD-ROM medium.

(4) To recognize the change of CD-ROM, I executed the following commands on 
Qemu.
      Qemu> change hdc /dev/cdrom

   It was confirmed as follows that CD-ROM had been recognized.
      Qemu> info block
   hdc : type=cdrom removable=1 locked=0 file=/dev/cdrom ro=1 drv=raw

(5) I pressed CTRL+ALT+1 to return to the Linux-installation.

(6) To continue Linux-installtion, I pressed OK button.

     ==> The following errors occur when the installation is restarted.
         It is not possible to continue Linux-installtion.

     # The Package hwdata-0.146.22.EL-1 cannot be opened.
     # This is due to a missing file or perhaps a corrupt package.
     # If you are installing from CD media thish usually means
     # the CD media is corrupt, or the CD drive is unable to read the media.
     # Press <return> to try again.


Is there the mistake found as a method that changes the installation medium?
Or, is the mistake environmental setting?
Is there a point that should be noted?

Please let me know.

Thanks,

--
 Takanori Kasai

Re: About change of CD-ROM

[Kasai Takanori]

Hi All,

Sorry, the size of the attached file was too large.
Mail that compresses the attached file has already been sent.

Thanks,

--
 Takanori Kasai


----- Original Message ----- 
From: "Kasai Takanori" <kasai.takanori@jp.fujitsu.com>
To: "xen-devel" <xen-devel@lists.xensource.com>
Sent: Tuesday, November 14, 2006 11:51 AM
Subject: [Xen-devel] About change of CD-ROM


> Hi All,
>
> I tried to install GuestOS on HVM Domain.
>
> It was possible to install from first CD-ROM,
> but it is not possible to change second CD-ROM.
>
> Then it was not possible to install GuestOS on HVM Domain.
>
> How can I install GuestOS on HVM Domain from two or more CD-ROM?
>
>
> BTW, CD-ROM was able to be changed with qemu-dm console in installed HVM 
> Domain.
> I input it with qemu-dm console as follows.
> # change hdc /dev/cdrom
>
> Is it correct as the method of recognizing the change of CD-ROM?
> Or, is there another method? (block-configure?)
>
> Please let me know.
>
> Thanks,
>
>
> configuration file :
>  disk = [ 'file:/xen/image/rhel4_u4.img,hda,w', 'phy:/dev/cdrom,hdc:cdrom,r' ]
>  boot="d"
>
> environment :
>  X86: VTX Domain (xen-unstable.hg      : 12375)
>  IPF: VTI Domain (xen-ia64-unstable.hg : 12018)
>
> snapshot:
>  CDROM-Change.bmp, CDROM-Change2.bmp
>
> --
> Takanori Kasai
>


--------------------------------------------------------------------------------


> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
> 

Re: About change of CD-ROM

[Andrew D. Ball]

I think this is a wart.  Can you do that qemu command with a VNC
console?

Peace.
Andrew

On Wed, 2006-11-15 at 08:58 +0900, Kasai Takanori wrote:
> Hi All,
> 
> Sorry, the size of the attached file was too large.
> Mail that compresses the attached file has already been sent.
> 
> Thanks,
> 
> --
>  Takanori Kasai
> 
> 
> ----- Original Message ----- 
> From: "Kasai Takanori" <kasai.takanori@jp.fujitsu.com>
> To: "xen-devel" <xen-devel@lists.xensource.com>
> Sent: Tuesday, November 14, 2006 11:51 AM
> Subject: [Xen-devel] About change of CD-ROM
> 
> 
> > Hi All,
> >
> > I tried to install GuestOS on HVM Domain.
> >
> > It was possible to install from first CD-ROM,
> > but it is not possible to change second CD-ROM.
> >
> > Then it was not possible to install GuestOS on HVM Domain.
> >
> > How can I install GuestOS on HVM Domain from two or more CD-ROM?
> >
> >
> > BTW, CD-ROM was able to be changed with qemu-dm console in installed HVM 
> > Domain.
> > I input it with qemu-dm console as follows.
> > # change hdc /dev/cdrom
> >
> > Is it correct as the method of recognizing the change of CD-ROM?
> > Or, is there another method? (block-configure?)
> >
> > Please let me know.
> >
> > Thanks,
> >
> >
> > configuration file :
> >  disk = [ 'file:/xen/image/rhel4_u4.img,hda,w', 'phy:/dev/cdrom,hdc:cdrom,r' ]
> >  boot="d"
> >
> > environment :
> >  X86: VTX Domain (xen-unstable.hg      : 12375)
> >  IPF: VTI Domain (xen-ia64-unstable.hg : 12018)
> >
> > snapshot:
> >  CDROM-Change.bmp, CDROM-Change2.bmp
> >
> > --
> > Takanori Kasai
> >
> 
> 
> --------------------------------------------------------------------------------
> 
> 
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xensource.com
> > http://lists.xensource.com/xen-devel
> > 
> 
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel

Re: About change of CD-ROM

[Kasai Takanori]

Hi Andrew,

>I think this is a wart.  Can you do that qemu command with a VNC
>console?

Thank you for comments.

The qemu-dm command can be input with the VNC console.
I tried this method as follows, but it was not possible to change second CD-ROM.

Thanks,
Takanori Kasai


>> Changing CD-Rom during installation
>> - To change the installation-medium:
>>  Press CTRL+ALT+2 within Qemu, then enter:
>>  > eject cdrom
>>  Replace the medium
>>  > change cdrom /dev/cdrom
>>  Press CTRL+ALT+1 to return to the Linux-installation and continue
>
> I tried this method, it was not possible to change second CD-ROM.
> I installed it as follows.
>
> (1) To change the install-medium, I pressed CTRL+ALT+2.
>    It changes into qemu-dm console.
>
> (2) To eject CD-ROM, I executed the following commands on Qemu.
>      Qemu> eject hdc
>    ==> But, CD-ROM was not ejected.
>
> (3) To eject CD-ROM, I executed the following commands on Dom0 kernel.
>      Dom0> eject /dev/cdrom
>    I replaced the CD-ROM medium.
>
> (4) To recognize the change of CD-ROM, I executed the following commands on
> Qemu.
>      Qemu> change hdc /dev/cdrom
>
>   It was confirmed as follows that CD-ROM had been recognized.
>      Qemu> info block
>   hdc : type=cdrom removable=1 locked=0 file=/dev/cdrom ro=1 drv=raw
>
> (5) I pressed CTRL+ALT+1 to return to the Linux-installation.
>
> (6) To continue Linux-installtion, I pressed OK button.
>
>     ==> The following errors occur when the installation is restarted.
>         It is not possible to continue Linux-installtion.
>
>     # The Package hwdata-0.146.22.EL-1 cannot be opened.
>     # This is due to a missing file or perhaps a corrupt package.
>     # If you are installing from CD media thish usually means
>     # the CD media is corrupt, or the CD drive is unable to read the media.
>     # Press <return> to try again.
>
>
> Is there the mistake found as a method that changes the installation medium?
> Or, is the mistake environmental setting?
> Is there a point that should be noted?
>
> Please let me know.