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I have both installed simultaneously bare metal, and so far they were working no problem. I've disabled AppArmor in grub and it started to work again. Ugly, I know.

Hi I use not only docker but a whole k3s on Proxmox nodes. Kubernetes is my main environment and Proxmox is used only as a last resort, when something cannot work as a container and really need a VM (read: Windows VM). So in this case Proxmox is a guest. This decision is driven mainly by...

Hello, I have a problem with disks passed to VM. VM is Linux with OMV installed on it. Disks are passed to VM. They're connected via LSI controller. Unfortunatelly my motherboard doesn't support IOMMU so I can't passthrough full controller - that's why disks are passed separately. After upgrade...

I've found answear here: https://gist.github.com/dergachev/6828967

Hi I want to shrink LVM thin pool and make pve-root bigger. I can increase pve-root, so now the problem is how to decrease pve-data? It's fresh install, so it's completely empty, however it's already a member of cluster. Maybe easiest would be to recreate smaller LVM thin? But going into UI...

I gave up lxc & VM approach and installed k3s alongside proxmox. In fact I'm considering removing proxmox and leaving k3s alone. The only things I use proxmox for are ceph and database storage on it (which is used as k3s backend - lxc HA) and VM with OMV with passed through disks (NAS). Proxmox...

When I browse in UI a node of Proxmox and click "console" I'm automatically loggedin via SSH. Is it possibly to have the same for VM? If I define Linux VM with certificate and no password, it's even worse - I cannot login via console, as It demands password. So VM console is of no use at all...

I've found solution for kmsg. Update container configuration to have: lxc.mount.entry = /dev/kmsg dev/kmsg none defaults,bind,create=file

any progress? Dec 3 22:18:18 node-silver modprobe[29558]: modprobe: ERROR: ../libkmod/libkmod.c:586 kmod_search_moddep() could not open moddep file '/lib/modules/5.4.73-1-pve/modules.dep.bin' Dec 3 22:18:18 node-silver modprobe[29558]: modprobe: FATAL: Module br_netfilter not found in...

Thank you, that's what I was searching for. It's a pity I cannot do that in as simple way as with lxc, but writing ansible playbook should be easy

I saw it, but what about IP and hostname?

I try to deploy in Proxmox. Is it cloud platform? for me yes, it's just my private cloud ;) I don't like netinst because installation takes ages and asks many question. I would like to have it working like LXC container - select and go. Which preconfigured image can I use in Proxmox?

Hi I'm trying to create VM with Debian. For LXC it's straigtforward - I see LXC template OOTB in UI, just downlooad it and it's done. But I'm a little confused, which image should I choose for Debian as VM. There are ISO images in https://www.debian.org/distrib/netinst, but there are also...

yeah, good shot, just after posting I've made another search and together with "live migration" also "HA" came up. I've just set HA, Shutdown Policy, restarted a node, and it migrates great! The only problem now is Ceph - sometimes OSD stops out of sudden and I need to manually start it. I...

Hi I have 3 nodes Proxmox cluster. I've created one LXC container with the only responsibility being HAProxy for my cluster. It uses shared Ceph storage (each Proxmox node is Ceph node too). It has statically assigned IP, so it's irrelevant, on which node it runs - I can always access it via...

Hi I've measured disk speed when mounted directly to proxmox: root@silver:~# dd if=/dev/zero of=/mnt/xx/output.img bs=8k count=256k 262144+0 records in 262144+0 records out 2147483648 bytes (2.1 GB, 2.0 GiB) copied, 13.7445 s, 156 MB/s Then I've run OMV VM and passed-through whole disk, mounted...

Hi I want to build Kubernetes cluster on top of Proxmox. It's not decided if it'll be k8s, k3s or any other flavor of Kubernetes. Now I'm looking for best OS for Kubernetes node. First choice: - LXC - I tend to use LXC, as it's my private cluster, so security is not a big concern. I also think...

I've ended up creating plain Debian LXC, installing ClusterControl on separate temporary LXC with Docker, than allowing ClusterControl to create haProxy configuration on this Debian LXC. I can in future reuse haProxy for other use cases, so it's good solution for me. I for the first time hear...

Hi I'm coming from Docker, so I'm new to LXC containers and Proxmox. I have Galera MariaDB cluster - on each Proxmox node sits LXC with MariaDB. Now I want to make it accessible under single domain/IP. I see two possibilities: - use DNS name with multiple IPs assigned. As I know, every time DNS...

I've installed Proxmox on top of Debian and now I lack LVM Thin. Now I can't create VM with local storage. Is it possible to simple recreate it somehow? Or the easiest way is to simply reinstall this node?