[libvirt] Reg : failing to attach iscsi disk from virsh to running VM on xen
Hi, I'm using libvirt 1.2.3 and xen 4.3.1 I'm trying to attach a volume to VM which is running on xen. While attaching it is giving error at libvirtd log is * error : libxlDomainAttachDeviceDiskLive:2567 : unsupported configuration: disk bus 'scsi' cannot be hotplugged.* can you suggest any configuration need to hotplug the device to attach to vm With Regards Prapulla Kumar R
Prapulla Kumar wrote:
Hi, I'm using libvirt 1.2.3 and xen 4.3.1 I'm trying to attach a volume to VM which is running on xen. While attaching it is giving error at libvirtd log is
* error : libxlDomainAttachDeviceDiskLive:2567 : unsupported configuration: disk bus 'scsi' cannot be hotplugged.*
How are you trying to attach the volume? virt-manager? virsh attach-device? virsh attach-disk?
* * can you suggest any configuration need to hotplug the device to attach to vm
If using virt-manager, you could try attaching the volume as a 'Xen virtual disk' instead of 'SCSI disk'. If using virsh, try specifying bus='xen' on the device target element, e.g. <target dev='xvdb' bus='xen'/>. Regards, Jim
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Jim Fehlig -
Prapulla Kumar