Re: [libvirt] [PATCH v3 1/4] numa: describe siblings distances within cells

On Fri, Sep 01, 2017 at 04:31:50PM +0200, Wim ten Have wrote: On Thu, 31 Aug 2017 16:36:58 +0200 Martin Kletzander wrote: On Thu, Aug 31, 2017 at 04:02:38PM +0200, Wim Ten Have wrote: >From: Wim ten Have > I haven't seen the previous versions, so sorry if I point out something that got cha

[libvirt] [PATCH v2 1/2] conf, docs: Add qcow2 cache configuration support

Random write IOPS will drop dramatically if qcow2 l2 cache could not cover the whole disk. This patch gives libvirt user a chance to adjust the qcow2 cache configuration. Three new qcow2 driver paramters are added. They are l2-cache-size, refcount-cache-size and cache-clean-interval. The followin

[libvirt] [PATCH v2 0/2] Add support for qcow2 cache

Qcow2 small IO random write performance will drop dramatically if the l2 cache table could not cover the whole disk. This will be a lot of l2 cache table RW operations if cache miss happens frequently. This patch exports the qcow2 driver parameter l2-cache-size/refcount-cache-size, first added in

[libvirt] [PATCH v2 2/2] qemu: add capability checking for qcow2 cache configuration

Add qemu capabilities QEMU_CAPS_L2_CACHE_SIZE, QEMU_CAPS_REFCOUNT_CACHE_SIZE, QEMU_CAPS_CACHE_CLEAN_INTERVAL. Add testing for the above qemu capabilities. Signed-off-by: Liu Qing --- src/qemu/qemu_capabilities.c | 15 +++ src/qemu/qemu_capabilities.h

Re: [libvirt] [PATCHv2] nodedev: add switchdev to NIC capabilities

Hi John, Can we merge this commit? Does anyone else need to review? Thanks. -Original Message- From: Edan David Sent: Thursday, August 24, 2017 10:18 AM To: 'John Ferlan' ; libvir-list@redhat.com Subject: RE: [libvirt] [PATCHv2] nodedev: add switchdev to NIC capabilities Hi John, For