[pve-devel] [PATCH SERIES v2 manager/docs/widget-toolkit/qemu-server 0/4] fix #3593

Daniel Bowder daniel at bowdernet.com
Fri Jul 1 02:09:44 CEST 2022


Summary:
Allows for virtual machines to be pinned to CPU cores via an affinity value
added to the qemu configuration. I previously created a v1 of this patch,
but it was my first submission and had lots of formatting issues. This patch
is v2. The affinity input can be found on the CPU Edit page for virtual
machines.

v1 can be found here:
https://lists.proxmox.com/pipermail/pve-devel/2022-June/053219.html

V1 -> V2:
* Adhere better to style guides
* Reuse PVE::CpuSet instead of reinventing the wheel
* Change new qemu conf parameter from 'cpuset' to 'affinity'
* Exec kvm using taskset to pin processes


qemu-server:

Daniel Bowder (1):
  fix #3593: add affinity to qemu conf, launch taskset before kvm

 PVE/QemuServer.pm | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)


docs:

Daniel Bowder (1):
  fix #3593: add affinity to qm.conf docs

 qm.adoc             | 15 +++++++++++++++
 qm.conf.5-opts.adoc |  4 ++++
 2 files changed, 19 insertions(+)


widget-toolkit:

Daniel Bowder (1):
  fix #3593: add CpuSet type to js frontend

 src/Toolkit.js | 20 ++++++++++++++++++++
 src/Utils.js   |  2 ++
 2 files changed, 22 insertions(+)


manager:

Daniel Bowder (1):
  fix #3593: add js input for affinity

 www/manager6/qemu/ProcessorEdit.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

-- 
2.36.1




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