December 2018 - Users - libvirt List Archives

[libvirt-users] connecting two vm in a network
by daggs 06 Dec '18

06 Dec '18

Greetings, my router is running under a vm, I want to start another vm on that host and have to connected to the router vm in the same manner the host connects to the vm router. looking at the docs, I think that guest private network is what I need. thing is, from what I see, I need to define an ip and such. that's what the router suppose to provide so I'm not sure what exactly I need to configure and how. what is the correct config to achieve what I need? Thanks, Dagg.

1 0

[libvirt-users] no drm render nodes available
by Michael Taboada 06 Dec '18

06 Dec '18

Hi, I get this error when trying to start a vm using spice as the graphics: "error: internal error: No DRM render nodes available" I can't seem to figure out what could be going on, since it worked just a little while ago. Using arch linux, and libvirt from git (4.10.0.22.g6a6925b9b7-1). -Michael.

2 1

[libvirt-users] XML-RPC
by Xxxx Zzz 05 Dec '18

05 Dec '18

Hi all, I have 2 Centos servers running libvirtd. They are running using peacemaker cluster. After I had to reboot server 1, I can't no longer start VMs on server 2. I'm getting the following error message: error: Failed to start domain testvm error: internal error: Process exited prior to exec: libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/virtlockd-sock': Connection refused I can see that the deamon is listening on the port. I also couldn't find any further information in any logfile. Any idea? Thanks, Markus

1 0

[libvirt-users] console type tcp with logging
by Vasiliy Tolstov 04 Dec '18

04 Dec '18

Hi! I want to have ability to connect to guest console via libvirt api (and expose this data to xtermjs via websocket) with getty tty. And also i want to have log of tty1 (do log grub, kernel booting and errors). What i need to do in libvirt xml for such case? -- Vasiliy Tolstov, e-mail: v.tolstov(a)selfip.ru

3 8

[libvirt-users] How to get list of CPUs compatible with the host CPU and vendor?
by Milan Zamazal 03 Dec '18

03 Dec '18

Hi, I'm trying to use virConnectGetDomainCapabilities to get the list of CPUs compatible with the host CPU. I would like to further limit the list to CPUs of the same vendor as the host CPU. How can I do that? I tried to use virConnectBaselineCPU with <vendor> element and checking whether I obtain the same CPU, but that doesn't filter out CPUs without any vendor such as `kvm64' or `pentium'. Thanks, Milan

1 0