17 Oct
2008
17 Oct
'08
10:41 a.m.
On Fri, Oct 17, 2008 at 11:05:50AM +0100, Daniel P. Berrange wrote:
On Fri, Oct 17, 2008 at 09:48:58AM +0200, Guido G?nther wrote:
Hi, recent kvm allows to hot add scsi/virtio disks, it uses pci hotplugging for that. Attached patch adds support for this to libvirt.
Great, I didn't know SCSI allowed hotplug in QEMU. Even NICs are hot pluggable now. And since qemu prints a reasonable OK message we can parse the PCI slot number from the reply which allows for unplugging as well (delayed that since I'm a bit short on time).
My patch contained a tiny error: -+ safe_path = qemudEscapeShellArg(dev->data.disk->src); ++ safe_path = qemudEscapeMonitorArg(dev->data.disk->src); corrected version attached, -- Guido