[ovirt-users] Optimizations for VoIP VM

[Chris Adams]

Once upon a time, Yaniv Dary <ydary at redhat.com> said:
> Can you please describe the application network requirements?
> Does it relay on low latency? Pass-through or SR-IOV could help with
> reducing that.

For VoIP, latency can be an issue, but the amount of latency from adding
VM networking overhead isn't a big deal (because other network latency
will have a larger impact).  10ms isn't really a problem for VoIP for
example.

The bigger network concern for VoIP is jitter; for that, the only
solution is to not over-provision hardware CPUs or total network
bandwidth.

-- 
Chris Adams <cma at cmadams.net>