On 10/01/2010 09:37 AM, Zdenek Styblik wrote:
On 10/01/2010 09:17 AM, Jaromír Červenka wrote:
> Hello,
>
> how can I remove ISO image from cdrom in running domain, please? I tried
> procedure which is described on your wiki (
>
http://wiki.libvirt.org/page/QEMUSwitchToLibvirt#eject_DEV) but it doesn't
> work for me:
>
> divinus:/kvm/iso # virsh attach-disk --type cdrom --mode readonly
> leon.i-tux.cz "" hdc
> error: command 'attach-disk' requires <target> option
>
> divinus:/kvm/iso # virsh attach-disk --type cdrom --mode readonly
> leon.i-tux.cz "" --target hdc
> error: command 'attach-disk' requires <source> option
>
> divinus:/kvm/iso # virsh attach-disk --type cdrom --mode readonly
> leon.i-tux.cz --source "" --target hdc
> error: expected syntax: --source <string>
>
> Thank you,
> Jaromír Červenka
>
>
>
>
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>
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Jaromir,
virsh # attach-disk --type cdrom --source
/home/ftp/linux/slackware64-13.1/slackware64-13.1-install-dvd.iso --mode
readonly nagios --target hdc
Disk attached successfully
Please note, that you've provided three (3) commands and each is missing
something; each of them is missing this and that (or I got it wrong and
you were trying it). Please, re-check commands you've posted. I also
think source can't be empty; at least it makes no sense to me. :)
I haven't even checked what I'm typing; just copied what you've posted,
yet committed full command to virsh, not parts.
I hope it helps,
Zdenek
Ok, my bad. I should read more carefully and so on.
I confirm this looks like a bug. I too couldn't figure out how to detach
disk resp. unmount ISO (with or without wiki help).
I've tried to get more info out of virt-manager, however I've given up
after moment, because it seems they're shifting XML rather than using
visrh commands.
Have a nice day,
Zdenek
--
Zdenek Styblik
Net/Linux admin
OS
TurnovFree.net
email: stybla(a)turnovfree.net
jabber: stybla(a)jabber.turnovfree.net