kvm virtualization in RHEL 5.4 Beta, howto

ESGLinux esggrupos at gmail.com
Thu Aug 13 10:14:33 UTC 2009


Thanks for your answer Len,
One question, which exactly package did you install to use KVM ? I´m going
to look for it in RHEL 5.4

ESG

2009/8/13 Le Wen <wenle at lenovo.com>

> Yes, it's not supported in RHEL5.3 by default, so I upgrade my kernel to
> 2.6.24 and enable KVM , download KVM package and install it. Then I can
> use qemu command to create a VM.
>
> I haven't tested RHEL5.4, you can try if there's such qemu command.
>
>
>
>
>
>
> ESGLinux <esggrupos at gmail.com>
> Sent by: redhat-list-bounces at redhat.com
> 2009-08-13 15:04
> Please respond to
> General Red Hat Linux discussion list <redhat-list at redhat.com>
>
>
> To
> General Red Hat Linux discussion list <redhat-list at redhat.com>
> cc
>
> Subject
> Re: kvm virtualization in RHEL 5.4 Beta, howto
>
>
>
>
>
>
>
> 2009/8/12 Le Wen <wenle at lenovo.com>
>
> > Hi there,
> >
> >     I don't know what to do in RHEL5.4, but in RHEL5.3, using
> >
> >      qemu-img create -f qcow /vm/vdisk.img 20G
> >
> >     to create the virtual disk
> >
> >    qemu-kvm -hda /vm/vdisk.img -cdrom /vm/iso/w2k3.iso -boot d  -m 1024
> >
> >      to create the virtual machine,
> >
> >      and finally, using
> >
> >    qemu-kvm /vm/vdisk.img -m 1024
> >
> >     to boot the installed vm.
> >
> >
> >
> Hi Len,
>
> I´m totally overwhelmed with your answer.
>
> The use of kvm is one of the great, great news in RHEL, in fact, it´s
> still
> in Beta. So I don´t understad how you can use it on 5.3.
>
> on the other hand I don´t have the qemu-kvm command in my RHEL 5.3
> systems.
> (the qemu commands comes with the supplementary packages but I don´t have
> the kvm command)
>
> How do I install the qemu-kvm command?
>
> Thanks for your answer,
>
> ESG
>
>
>
>
> >
> >
> >
> >
> >
> >
> > ESGLinux <esggrupos at gmail.com>
> > Sent by: redhat-list-bounces at redhat.com
> > 2009-08-12 15:35
> > Please respond to
> > General Red Hat Linux discussion list <redhat-list at redhat.com>
> >
> >
> > To
> > General Red Hat Linux discussion list <redhat-list at redhat.com>
> > cc
> >
> > Subject
> > Re: kvm virtualization in RHEL 5.4 Beta, howto
> >
> >
> >
> >
> >
> >
> >
> > Hi Thomas,
> > thanks for your answer.
> >
> > When I run virt-manager (as I do with xen) and try to use kvm I dont see
> > this option anywhere.
> >
> > When I try to add a connection the hypervisors avaliable are xen and
> qemu
> > (like with previous version of RH)
> >
> > How I build the kvm guest (sorry if this is a silly question, but I
> don´t
> > see how to make it)
> >
> > Thanks,
> >
> > ESG
> >
> > 2009/8/11 Thomas von Steiger <thomas.vonsteiger at bluewin.ch>
> >
> > >
> > > On 11.08.2009, at 15:02, ESGLinux wrote:
> > >
> > >  Hi all,
> > >> I have installed the RHEL 5.4  Beta (see the press
> > >>
> > >>
> >
> >
>
> http://press.redhat.com/2009/07/02/red-hat-enterprise-linux-5-4-beta-now-available/?sc_cid=70160000000Hv6dAAC
>
> >
> > >> )
> > >>
> > >> and I want to test KVM virtualization, but I don´t know how to test
> > >> because
> > >> I´m totall newbie to this kind of virtualization.
> > >>
> > >> I have installed the KVM group from pirut, but I dont see how to test
> > it.
> > >>
> > >> someone knows a good KVM-howto and the utilities that comes with RHEL
> > 5.4
> > >> Beta for manage it?
> > >>
> > >
> > >
> > > You can use virt-manager, virsh, virt-viewer from rhel5.4 beta to
> build
> > kvm
> > > guests.
> > >
> > > Thomas
> > >
> > > --
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