Displaying 5 results from an estimated 5 matches for "drive_add".
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2011 Mar 25
0
Some notes on using QMP to hot plug disks
I was hoping that we could use QMP (now semi-stable since qemu 0.14)
to hot plug disks.
Unfortunately this is not yet possible. There is no drive_add QMP
command which would be necessary for adding drives. We (Red Hat)
hacked in a drive_add command into RHEL 6 (only for use by libvirt).
This doesn't help us with upstream or Fedora. We could still use the
human monitor, but obviously this isn't designed for machine
consumption.
Anyway,...
2011 Apr 26
0
How to providing virtual USB disk (usb-storage for QEMU) devices to guests?
Hi,
I am trying to provide virtual USB disk devices to guests but without success. With QEMU is simple to plug the virtual USB disk with the command:
(qemu) drive_add 0 id=my_usb_disk,if=none,file=usbdisk.img
OK
(qemu) device_add usb-storage,id=my_usb_disk,drive=my_usb_dis
I can do this with libvirt?
PK
PS: sorry for my poor english
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2011 Apr 04
0
Release of libvirt-0.9.0
...(Roopa Prabhu)
- Wire up virDomainMigrateSetSpeed into QEMU driver (Daniel P. Berrange)
- Wire up virDomainMigrateSetSpeed for the remote RPC driver (Daniel P. Berrange)
- maint: update authors (Eric Blake)
- Disable libxl build in RPM on Fedora < 16 (Daniel P. Berrange)
- qemu: fallback to HMP drive_add/drive_del (Hu Tao)
- qemu: Only use HMP passthrough if it is supported (Jiri Denemark)
- qemu: Detect support for HMP passthrough (Jiri Denemark)
- qemu: add two hook script events "prepare" and "release" (Thibault Vincent)
- qemu: simplify interface fd handling in monitor (Eric...
2013 May 14
4
[PATCH] qemu-traditional - ACPI vCPU hotplug fixes for Xen 4.3 (v2).
Please see the three patches that fix the ACPI AML and QEMU race.
They have been Ack-ed by both George (for inclusion in Xen 4.3) and
by Stefano. They should be candidates for back-port in older hypervisors.
Konrad Rzeszutek Wilk (3):
piix4acpi, xen, vcpu hotplug: Split the notification from the changes.
piix4acpi, xen: Clarify that the qemu_set_irq calls just do an IRQ pulse.
2013 May 13
11
[PATCH] Fix QEMU HVM hotplug race in QEMU traditional (Xen 4.1, Xen 4.2, and Xen 4.3) (v1).
Hey Ian and Stefano,
Please see this thread: http://lists.xen.org/archives/html/xen-devel/2013-05/msg01053.html
for the debug patches and some of the discussion.
These three patches fix an race that has been in QEMU traditional for a long time.
The guts of the bug is that if you have a guest with these options:
vcpus=1
maxvcpus=32
and do ''xl vcpu-set <guest> 32'' the