[libvirt] [PATCH 0/7] qemu: block iotune group fixes/improvements

[Michal Privoznik]

On 1/8/20 7:49 AM, Nikolay Shirokovskiy wrote:
> Currently iotune group impl has several bugs/oddities this patchset
> aims to fix. Also patches (2) and (3) add/change functionality so
> that group iotune became easier/saner to use.
> 
> TODO: add docs to API/virsh in respect to using iotune group
> 
> Nikolay Shirokovskiy (7):
>    conf: refactor virDomainBlockIoTuneInfoHas*
>    conf: expand iotune params if only group name is given               (2)
>    qemu: check iotune params same for all disk in group
>    qemu: fix using defaults when setting persistent iotune params
>    qemu: propagate iotune settings to all disks in the group
>    qemu: get defaults from iotune group we move disk into               (3)
>    qemu: when leaving iotune group update xml properly
> 
>   src/conf/domain_conf.c   | 104 +++++++++++++++++++++++++++++++++++++++
>   src/conf/domain_conf.h   |  16 ++++++
>   src/libvirt_private.syms |   5 ++
>   src/qemu/qemu_command.c  |  90 ++++++++++++++-------------------
>   src/qemu/qemu_command.h  |   3 ++
>   src/qemu/qemu_driver.c   |  98 ++++++++++++++++++++++++++++++++++--
>   src/qemu/qemu_hotplug.c  |   2 +-
>   tests/qemublocktest.c    |   2 +-
>   8 files changed, 262 insertions(+), 58 deletions(-)
> 

I will repost your patches with the fixes I think should be merged into 
individual patches, if that is okay with you.

Michal