weizhouapache commented on issue #5000: URL: https://github.com/apache/cloudstack/issues/5000#issuecomment-833503565
> @weizhouapache s-2-VM ip config is self-configured. I think it right. I didn't edit it > I have successfully set up a cluster of physical machines, but not in this virtual machine environment where a single physical machine is partitioned > > I guess there is something wrong with the configuration of the virtual machine network created in the virtual machine. I read in other articles that it may be necessary to use the two-layer virtual machine technology, but I am not quite sure about it. I plan to try using the physical machine to build a high-availability cloudstack cluster tomorrow I use/have used nested environment (vms in vm) for long time. There is no network issue. I suspect it is caused by firewall (iptables rules). if you want to continue on the troubleshooting, please check firewall rules by `iptables-save` and retry after `iptables -F` > > by the way, what should I do when I use keepalived make a virtual IP and to config two cloudstack-manager server. can you give me some simple instructions ? I plan to install two manager server you may refer to https://www.redhat.com/sysadmin/keepalived-basics -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
