Hello David, Can you check QoS on your VIF ( Virtual interface on your router ). So in XenServer QoS only works for egress traffic, I hope it works the same way in XCP-NG also . So Whenever your VM will initiate the traffic to outside of the world, First QoS on VM’s VIF will be applied and then you packet will go via router, QoS of VIF on router will be applied. (So whichever is less you will get the same)
So if necessary you can create custom offerings for your router and compute offering with your desirable network rate and change the offering on your router and VM accordingly. If your offerings doesn’t have any network rate defined, then it will use what you have defined in your global settings. Vivek Kumar Manager - Cloud & DevOps IndiQus Technologies 24*7 O +91 11 4055 1411 | M +91 7503460090 www.indiqus.com <http://indiqus.com/> This message is intended only for the use of the individual or entity to which it is addressed and may contain information that is confidential and/or privileged. If you are not the intended recipient please delete the original message and any copy of it from your computer system. You are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited unless proper authorization has been obtained for such action. If you have received this communication in error, please notify the sender immediately. Although IndiQus attempts to sweep e-mail and attachments for viruses, it does not guarantee that both are virus-free and accepts no liability for any damage sustained as a result of viruses. > On 12-Nov-2020, at 4:26 PM, David González <david.gonza...@jotelulu.com> > wrote: > > Hi anybody, > > I would like to explain an strange behavior in our cloudstack platform. > > We are getting very bad results in the bandwith performance when a Windows > virtual machine is uploading o downloading any file from Microsoft OneDrive. > After doing all test that we are able to do, we believe that the problem is > located in virtual router, but we are not sure. For sample, using the same > public IP assigned in a virtual router, directly to Windows server, bandwidth > performance is Good (around 15-20MBps). But using the same public IP in > virtual router, performance decrease to 500KBps. We used the same IP just to > ensure that there was not any block in Microsoft side. This only seems to > happen connecting to OneDrive, not to other sites. > > Firewall: Pfsense 2.4.4 > > Cloudstack version: 4.11.2.0 > > Virtualitation: XCP-ng 8.1 > > Just to know if someone have any idea of why can be happening this. > > Thank you so much. > > -- > David González > Customer Success Manager > david.gonza...@jotelulu.com <mailto:david.gonza...@jotelulu.com> | > jotelulu.com <http://www.jotelulu.com/> | +34 911 333 710 > > > De Conformidad con el Reglamento General de Protección de Datos (UE) 2016/679 > de 27 de abril del 2016, y además normativa de desarrollo, le informamos que > sus datos de carácter personal, cuya procedencia es directamente del > interesado, con la finalidad de enviar comunicaciones comerciales, > administrativas o técnicas sobre nuestros productos y/o servicios, con la > legitimación de consentimiento del interesado, están siendo tratados por > Jotelulu. Por favor, lea nuestra Declaración de Privacidad. > > Mensaje producido y distribuidor por JOTELULU. © 2018, JOTELULU. Todos los > derechos reservados.
