kvm

Hello, I used to run KVM VM with some licensed software in it (there is Debian and the software run in it). When the VM was setup the CPU was set to kvm64 and never changed. The software itself used to bind its license to hardware list of the PC (that is, VM), and the problem is, if I somehow...

Hello, Has anyone succeeded in offering auto IPV6 from a range via dhcp to vm's ? I`m looking more specifically for using the IPV6 range that OVH offers. Any information is appreciated.

What am I doing wrong? "qm clone 9000 100 --name dev-master1 --full 1 --storage vmrbd" only cloned the cloudinit Returns "create full clone of drive ide2 (vmrbd:vm-9000-cloudinit)" The Cloud init image is cloned, and exists in the rbd storage, but no image clone. Steps I used to create the...

I'm trying to figure out if it's possible to add the CPU flags sse4_1 and sse4_2 when your using the default kvm64 cpu type? OPNSense complains about the lack of SSE4_1 when I enable the AES flag. If I pick the host cpu type AES works correctly but for some reason OPNSense routing performance is...

All, I re-did a lot of the networking on my cluster and appear to have successfully changed everything over to ZFS-over-ISCSI using LACP and Linux bonded interfaces for some throughput improvement and redundancy. I am connecting to a FreeNAS cluster using GrandWazoo's ZFS-over-ISCSI patch...

Hi Team, I have been using proxmox for about 3-4 years, very beautiful and very successful software. I want to make a comparison between proxmox and xenserver. Can you help with this ? It would be better to have this type of document in terms of Proxmox spread. Can we complete the shortcomings...

Hi, I have a server running latest PVE with a ZFS RAIDZ storage on SSDs. From time to time, some KVM VMs gets readonly filesystem and need to be rebooted and the filesystem repaired. Doesn't look like the problem is specific to a certain OS, because it happened on CentOS, Ubuntu, Debian... The...

I have set up a KVM, configured its disk to use Ubuntu Bionic raw image http://cloud-images-archive.ubuntu.com/releases/bionic/release-20181206/ubuntu-18.04-server-cloudimg-amd64.img It always stucks on boot screen I found that If I adjust KVM option and directly run the adjusted KVM command...

Not having "bind type" mount points from hots to VM has always been one of our main pullbacks from using KVM more extensively. I am trying to avoid NFS, sftp or SAMBA as an option and have just been reading about VirtFS - 9p virtio drivers (http://www.linux-kvm.org/page/9p_virtio) I've found...

Hi, can you please provide instructions how to cleanup an image to be used as template? This wiki article documents some manual steps to be executed on the VM before converting to a template. Question: Is it sufficient to execute all steps documented here? This instruction is referenced in the...

Hi, in my network there's a NFS providing ISOs to multiple OS distributions. Instead of copying all ISO files to the storage I would prefer to use a softlink. Therefore I have mounted the NFS to /mnt/nfs/<server> and created a softlink in <storage>/template/iso. The content of...

I'm trying to figure out how I could install a pfSense VM and make it HA. I have a ceph cluster of 4 nodes (but there will be nodes added regularly), so I can give each node a public IP address on one of it's ethernet ports. Creating a bridge and adding that to the pfSense VM will give me a...

I have been trying to figure this one out by my self but I think I need some help with translation. One of nested Proxmox servers that has 4 LXC servers running (each using ~1G RAM) claims that it is using 14G out of 16G. What is the rest of the memory being used? root@vh0:~# cat /proc/meminfo...

PRECISO MUITO DE UMA AJUDA. QUANDO DOU INICIA PARA INICIALIZAR UMA MAQUINA (SERVIDOR) DENTRO DO PROXMOX DA O SEGUINTE ERRO: ponte 'vmbr0' não existe kvm: -netdev type = tap, id = net0, ifname = tap102i0, script = / var / lib / qemu-server / pve-bridge, downscript = / var / lib / qemu-server /...

Please advise as I need to get production up and running again. Should I just revert back to the PVE 5.x version? Had to R&R due to no backups and a hardware failure. Upgraded/installed PVE6.0.1 on EYPC 7551 but it's not loading the virtualization module and manually doesn't seem to cut it...

Hi everyone, Currently we are using SolusVM with 5 nodes each with: * 64GB of RAM * 4x 1TB SSD RAID-10 * 2x CPUs We're evaluating moving to Proxmox and use Ceph, as for the long-run it is future-proof, more scalable and easier to maintain than SolusVM. Also we're having problems with...

Is there a way to connect my Cliptec bluetooth speaker to my Windows 7 32-bit KVM? I installed the Gigaware bluetooth drivers and it seems to have connected to it, however the speaker icon on the taskbar still shows red and that there are no audio devices available. I tried playing a youtube...

Hi guys. My big is itching :) My big is a server with about 10 KVM clients that each host about 10 LXC containers (nested virtualization is the way to go these days.) Lately I have seen several "dev loop0" problems usually with I/O errors indicating a malfunctioning disk causing problems with...

Hello, i have tested rate limit on a KVM vps ( proxmox 5 last version ). It doesn't work on UDP flood. A single vps in my case, put down an entire machine.. Some ideas ? Thanks

hello i will ask , How to create VM KVM from Template .img i have template KVM here : http://173.254.198.40/kvmtemplate/centos-7.6-x86_64.img http://173.254.198.40/kvmtemplate/ubuntu-16.04-x86.img how to create VM kvm with this template OS, this template KVM from virtualizor thanks you