28 Mar
2018
28 Mar
'18
8:29 a.m.
On Tue, Mar 27, 2018 at 06:06:58PM -0400, Fred Posner wrote:
Anyone has advice on kamailio on a VM, when it only handles sip?? ?
ESX/VMware has been great for me with kamailio, even with RTP and high volume.
ESX works fine indeed. But when you run something like rtpengine with a moderate volume in a guest, from the guest its perspective all if well (near 0% CPU usage). From the host its perspective it spends a large amount of CPU time just scheduling the network interrupts for all those tiny RTP packets, the amount is largely dependent on the ethernet cards.