lspci inside that OS ? On Mon, 2 Sep 2019 at 14:25, Fariborz Navidan <mdvlinqu...@gmail.com> wrote:
> Hi, > > XML says it is using virtio-scsi but guest detects disk device at /dev/sda > > [root@fr-kvm1 ~]# virsh dumpxml i-2-53-VM | grep controller > <address type='drive' controller='0' bus='0' target='0' unit='0'/> > <address type='drive' controller='0' bus='1' target='0' unit='0'/> > <controller type='scsi' index='0' model='virtio-scsi'> > </controller> > <controller type='usb' index='0' model='piix3-uhci'> > </controller> > <controller type='pci' index='0' model='pci-root'> > </controller> > <controller type='ide' index='0'> > </controller> > <controller type='virtio-serial' index='0'> > </controller> > <address type='virtio-serial' controller='0' bus='0' port='1'/> > > > On Mon, Sep 2, 2019 at 10:12 AM Andrija Panic <andrija.pa...@gmail.com> > wrote: > > > Kindly double check if both OS type and the controller defined are > > identical - it makes no sense to me to use same settings but get > different > > results. > > > > Also, try CentOS 7.2 on the new installation (though, explicitly settings > > the controller on the template should override whatever controller is > > defined IN the OS Type). > > > > Can you do the "lspci" inside the OS/VM, to show the controller? Or > > actually "virsh dumpxml i-x-y-VM" would be good as well (grepping the > > controller...) > > > > Best, > > Andrija > > > > On Sun, Sep 1, 2019, 23:37 Fariborz Navidan <mdvlinqu...@gmail.com> > wrote: > > > > > Hi, > > > > > > :D I just noticed right now that I have pasted my question into subject > > > line instead of message body ;D > > > > > > Both are version 4.12.0.0. A guest running CentOS 7.6 on old ACS > detects > > > disk as vda but same guest on new one detects as sda. Templates on ACS > > > installation. OS type "CentOS 7" gives virtio access to CentOS 7.6 on > old > > > ACS. > > > ------------ > > > > > > On Mon, Sep 2, 2019 at 1:18 AM Andrija Panic <andrija.pa...@gmail.com> > > > wrote: > > > > > > > That's a nice email subject indeed :) > > > > > > > > For template, make sure that you are using identical OS type for that > > > > template, on the new ACS as on the old one. Are these ACS > installations > > > of > > > > the same version? > > > > > > > > Keep in mind that "CentOS 7" is not the same as "CentOS 7.2" from ACS > > > > perspective and the last one will consume virtio, while the previous > > one > > > > will spin IDE controller inside a VM... > > > > > > > > Andrija > > > > > > > > On Sun, Sep 1, 2019, 12:14 Fariborz Navidan <mdvlinqu...@gmail.com> > > > wrote: > > > > > > > > > Hello, > > > > > > > > > > I have configured a new ACS? > > > > > > > > > > > > > > > -- Andrija Panić
