Re: RE: Virutal Router MTU

2021-03-24 Thread Rafael del Valle
Hi Alex, In our particular use case the Public Network is an SD WAN and we have a requirement of slightly smaller MTU than the standard 1500. I have assumed that our traffic will be encapsulated into something else before delivery, I guess that is the reason for the requirement. What would be

RE: RE: Virutal Router MTU

2021-03-24 Thread Alex Mattioli
Hi Raf, Can you share with us which SDWAN vendor it is? I've tried 4 different ones with ACS and they all worked fine, in all cases what I did was to set the MTU in the SDWAN appliance to be a bit lower than 1500 (in between 1422 and 1460, depending on SDWAN solution). In most network you'll

Re: Set Number of queues for Virtio NIC driver to vCPU count?

2021-03-24 Thread nux
+1 It's a great idea which is implemented already on some of the other platforms. It can make a big difference when pushing a lot of traffic, such as VoIP etc. Hope it gets implemented. Lucian On 2021-03-23 23:08, Sean Lair wrote: Hi all, We are looking to improve the network performance o

Re: RE: RE: Virutal Router MTU

2021-03-24 Thread Rafael del Valle
Hi Alex, We are asked to set MTU 1400. I don't really know the particular vendor behind the SDWAN solution. I will ask. I see your point. I will run some analysis and let you know what I see. The thing is that in the past we run OpenNebula in this environment, we managed to ignore the requirem

Re: Set Number of queues for Virtio NIC driver to vCPU count?

2021-03-24 Thread Rohit Yadav
Hi Sean, Agree with your proposal. I'm not sure if there are any cons to the changes as I see related changes for disks. Regards. Regards, Rohit Yadav From: n...@li.nux.ro Sent: Wednesday, March 24, 2021 5:19:36 PM To: dev@cloudstack.apache.org Cc: Sean Lair

RE: Set Number of queues for Virtio NIC driver to vCPU count?

2021-03-24 Thread Sean Lair
Thanks for the reply guys. We'll start looking more into this! Sean -Original Message- From: Rohit Yadav Sent: Wednesday, March 24, 2021 7:28 AM To: dev@cloudstack.apache.org Cc: Sean Lair Subject: [DKIM Fail] Re: Set Number of queues for Virtio NIC driver to vCPU count? Hi Sean, Ag

[GitHub] [cloudstack-documentation] PaulAngus commented on pull request #197: Added information of deprecated feature "basic networking" for a zone

2021-03-24 Thread GitBox
PaulAngus commented on pull request #197: URL: https://github.com/apache/cloudstack-documentation/pull/197#issuecomment-805988007 Hi @Hudratronium yes it's very disappointing that such a big issue wasn't responded to. I'll create a blocker bug, probably targeted at the UI, although we ne