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March 2014

67 participants
72 discussions

[libvirt-users] Set a domain name instead of an ip address into tls certificate
by Pasquale Dir 03 Mar '14

03 Mar '14

I tried to set cn=myMachine instead of cn=192.168.1.x and...everything frezees! virsh -c qemu://.../system tries to connect forever. You really need static ip addresses in the cn field?? I think this is an HUGE bug: you are saying to me that each time I change network or ip (because, dear sirs, dhcp exists) I have to generate a whole new couple of certificates?? I hope it is not the case.... regards Pasquale

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[libvirt-users] What is the best virtual network for my case?
by Pasquale Dir 01 Mar '14

01 Mar '14

I have an openvswitch switch controlled by a controller. I want to have a group of virtual machines which can be on different nodes but sharing the same ip address thus having the illusion of being on the same network. So, each vm I start gets an ip (I was thinking about something like 192.168.y.x 255.255.0.0 where y would be the node and x the vm, this way each node can have its own dhcp server) which is virtual and belongs to the same network of the others. Throught openvswitch I would take care of the communication between different machines if they belong to different phisical networks. So, what is the best network configuration according to you?

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