You can configure vxlan device in the kvm hosts, and test the connectivity. I doubt if your switch ports have been configured to support vxlan.
-Wei On Thursday, April 18, 2024, Embedded <li...@optimcloud.com.invalid> wrote: > > > > On Thursday 18 April 2024 08:18:18 PM (+07:00), Wei ZHOU wrote: > > > > as my servers with kvm do have 2 nics, the managment server only has > one. > > > > It is fine. > > > > > second to that i dont control the network infrastructure, its in a > colo, therefore no vlans. > > > > That's the main problem. if you cannot use vlan, you cannot use the > > isolated networks. > > shared network is the only option for you. but then static nat/source > > nat features are impossible. > > just my opinion. > > though couldnt i use vxlan to achieve the same results ?? i dont need > upstream vlan configuration for that > > > > > > > -Wei > > > > > > > > > > On Thu, Apr 18, 2024 at 3:01 PM Embedded <li...@optimcloud.com.invalid> > wrote: > > > > > > > > > > > > > > > On Thursday 18 April 2024 07:43:26 PM (+07:00), Wei ZHOU wrote: > > > > > > > Hi, > > > > > > > > I have seen your question regarding networking in another thread. > > > > Based on your infrastructure (servers with only 1 nics and vlan is > not > > > > supported), the only option is Basic zone. > > > > To use Advanced zone (or with security groups), servers should have > at > > > > least two nics and vlan should be supported. > > > > > > > > To be frank, you should have a better network design before deploying > > > > cloudstack or any other cloud orchestrations. > > > > > > correct me if im wrong, however is it true only kvm hosts should have > 2 nics?? > > > of does the network manager host also require two nics, ? as my > servers with > > > kvm do have 2 nics, the managment server only has one. second to that > i dont > > > control the network infrastructure, its in a colo, therefore no vlans. > and im not > > > seeing anywhere in the install guide the 2 nic requirement. > > > > > > > > > > > > > > > > > > > -Wei > > > > > > > > > > > > On Thu, Apr 18, 2024 at 2:16 PM Embedded > <li...@optimcloud.com.invalid> wrote: > > > > > > > > > > > > > > > > > > > > > > > > > On Thursday 18 April 2024 07:03:06 PM (+07:00), Wei ZHOU wrote: > > > > > > > > > > > sorry, the compatibility matrix of latest 4.19.0.1 > > > > > > https://docs.cloudstack.apache.org/en/4.19.0.1/ > releasenotes/compat.html > > > > > > > > > > > > > > > > Thanks, Ive become a pro at installing cs on Debian and Ubuntu, > did it like 30 times over the past days > > > > > but cant seem to get networking right for what i need, always > iptables or something not working so I > > > > > figured id try what the guide says in quick start to see if that > even works. Having real troubles getting this deployed. > > > > > > > > > > > -Wei > > > > > > > > > > > > On Thu, Apr 18, 2024 at 2:02 PM Wei ZHOU <ustcweiz...@gmail.com> > wrote: > > > > > > > > > > > > > > Please check the compatibility issue > > > > > > > https://docs.cloudstack.apache.org/en/4.19.0.0/ > releasenotes/compat.html > > > > > > > > > > > > > > -Wei > > > > > > > > > > > > > > On Thu, Apr 18, 2024 at 1:58 PM Embedded > <li...@optimcloud.com.invalid> wrote: > > > > > > > > > > > > > > > > > > > > > > > > wait, what... 4.19 install guide says use CentOS 7... which > is like kernel > > > > > > > > 3.10.0-1160, 2020-11-12, 2020-09-29... > > > > > > > > > > > > > > > > > > > > > > > > seriously? is there anything newer more modern recommended > that is know to > > > > > > > > work? Rocky/Alma Centos8/9 ? > > > > > > > > -- > > > > > > > > Sent with Vivaldi Mail. Download Vivaldi for free at > vivaldi.com > > > > > > > > > > > > > > > > -- > > > > > Sent with Vivaldi Mail. Download Vivaldi for free at vivaldi.com > > > > > > > > > > -- > > > Sent with Vivaldi Mail. Download Vivaldi for free at vivaldi.com > > > > -- > Sent with Vivaldi Mail. Download Vivaldi for free at vivaldi.com >
