Anybody have idea on it? I tried to set the disk as raw format, and retried the setup process, but still can't get through. On Fri, Aug 2, 2013 at 1:58 PM, Timon Wang <timonwst@xxxxxxxxx> wrote: > We wan't to setup two Oracle instance and make RAC work on them. > Both VM are setup based on libvirt + KVM, we use a lvm lun which > formated in qcow2 format and set the shareable properties in the disk > driver like this: > > <disk type='block' device='disk'> > <driver name='qemu' type='qcow2' cache='none'/> > <source dev='/dev/81035c32-d2e4-4aaf-82fa-3e76ae587586/ca18f6a5-7c98-46ea-b562-9424e68a52f3'/> > <target dev='hda' bus='ide'/> > <shareable/> > <address type='drive' controller='0' bus='0' target='0' unit='0'/> > </disk> > > But when we use it as shared data disk like we use iscsi/FC disk for > shared data disk, the disk can't be recognized as a share disk, and > RAC can't be setup in the environment. > > Any body can give me some guild on this? > > I am wondering shareable in the libvirt config really makes the disk shareable? > > How can I setup the RAC environment in this situable? > > I found that vmware and vbox can do this according to a blog post, I > am wondering if kvm has this ability to make a disk really shareable. > > -- > Focus on: Server Vitualization, Network security,Scanner,NodeJS,JAVA,WWW > Blog: http://www.nohouse.net -- Focus on: Server Vitualization, Network security,Scanner,NodeJS,JAVA,WWW Blog: http://www.nohouse.net -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
