Hi, this patch is based on the patch-set at https://groups.google.com/forum/#!topic/ganeti-devel/9vRp594ZM9A
This adds optional kvm parameter virtio_scsi_queues which if set enables multiqueue in SCSI controller when supported. For now only virtio-scsi-pci supports the num_queues option. The option is ignored if set to "1" and the maximum number of queues is limited to "8". Thank you, Marko Marko Sikiric (1): Implement multiqueue support for scsi disks lib/hypervisor/hv_base.py | 6 +++++- lib/hypervisor/hv_kvm/__init__.py | 23 +++++++++++++++++++---- man/gnt-instance.rst | 7 +++++++ src/Ganeti/Constants.hs | 4 ++++ 4 files changed, 35 insertions(+), 5 deletions(-) -- 2.5.0
