I created a VPN service using OpenVPN and I was trying to figure out where the bottleneck is because it's very slow compare to the internet speed I have on the server. But during the process I found things very confusing (the sevice is in LXC):
1. speedtest in the PVE host and LXCs have much...
I've had a look through the threads for users who have experienced the same issues with being unable to take snapshots on VM's, however, my VM's are using the qcow2 virtual disk format.
It weirdly seems limited to just the Windows Servers, however, Windows 10 Pro and Linux servers seem...
I have finally installed Proxmox and below is my config:
Intel 12th gen 12700K
Asus Z690 D4
64GB RAM non-ECC
Dell PERC H330 (Flashed to IT mode for passthrough).
120GB SSD Samsung 830 for Proxmox boot drive.
3 X 18TB
3 X 16TB
2 X 1TB SN850 NVME
My plan is to have Proxmox...
tl;dr: How does swap and swappiness affect ballooning growth?
I have a few VMs running Alpine Linux 3.15/3.16/3.17 and have over-provisioned the ram with the Ballooning device ticked.
Most of them have the minimum ram set to between 512 and 4096 MB, with the maximum up to 75% of the...
We are facing an issue while starting the VM on the proxmox with the below error
kvm: -drive file=/dev/pve/vm-130-disk-0,if=none,id=drive-virtio0,format=raw,cache=none,aio=native,detect-zeroes=on: Could not open '/dev/pve/vm-130-disk-0': No such file or directory
We tried to understand...
I am having an issue where graphs for disks and VMs that no longer exist will not go away in the dashboard. This picture is of two VMs that no longer exist, causing new ones to be forced to a second page within the widget.
i have a 3 node cluster. In my HA section i created a group with all nodes and i added my VMs as resources (in this case VMID 200).
If i shutdown the VMID 200 from console/ssh (using "shutdown -h now" or "poweroff") or using "shutdown" from PVE GUI, the VM goes down but after a second HA...
I am reading some article that says, to calculate vCPU is using this formula:
(Threads x Cores) x Socket = vCPU
I am curious, is that formula is right?
Let's say i have a physical server with 1 CPU @ 4 Cores/8 Threads and 32GB RAM with Proxmox VE running inside
and with that formula, that...
Hello everyone, I am having some trouble right now, and I'm unsure how to solve it. My VM was running like normal, and after a while (probably after proxmox restarted) it disconnected one of the drives for that VM without allowing me to reconnect it. But it still shows up in the storage area of...
I have a Proxmox cluster with 4 nodes in it. When i want to upgrade one of my node, I dispatch my VMs of the node that I want to upgrade through the other node. Then I upgrade my node and I restart it, and when I restart it the VMs that are in the other node restarts for no reason. So i...
I deleted 2 VMs from our cluster (that had backup jobs on them). Subsequent backup jobs fail on those VMs with "no log available", even though those VMs are not listed in the backup job. I'm getting an email from every single host in my cluster. How can I remove those VMs IDs...
Ill start off with my hardware and software, and then the backstory, and a timeline of events that lead to this point.
HP DL580 G7 - 4x Xeon X7550 - 96GB RAM
nvidia Quadro P600
kernel version - 5.15.35-2
So yesterday my new P600 GPU arrived. I...
I have a single NVMe drive for Proxmox to boot from. I'm going to add 2x SATA enterprise SSDs to my host, create a ZFS mirror, then move my VMs/CTs to that mirror.
Is there any benefit from having separate datasets for VMs and CTs (like below), or should I put everything on the pool itself...
I just installed the latest version of Proxmox 7.2.7 and created a ZFS with 3 6TB HDD's. For some reason when I try to create a VM I do not see anything in the resource pool. I checked my ZFS and I only have 2 options.
I'm pulling my hair out for over a week already trying to troubleshoot a very weird issue.
I'm running Proxmox on a Intel NUC 11 (NUC11ATKPE) with 32GB RAM and 256GB SSD.
I have 2 debian VMs:
A light one running only AdGuardHome in docker (1 cpu, 1gb ram, 15gb storage) which works...
Hi, I hate being new to a forum and starting with a question.
But when he dissolved the cluster, the ZFS was unmounted, I remounted it from the Datacenter, but I can't find how to load the "disks" in new VMs or, if possible, in the old ones.
My last backup is not a good option because it is...
Kann ich irgendwie in Proxmox festlegen das auf einem Host nur maximal bspw. 30 VMs/LXCs laufen dürfen?
Muss nämlich bei einem Cluster dafür sorgen das nicht zu viele VMs auf einem Host gestartet werden können.
I'm planing the installation of a new proxmox instance, and I'm thinking about the storage model to follow.
In my case, I will have a 2x Samsung SSD 860 PRO 250Gb disks on mirror mode for proxmox boot, then I'll create a ZFS pool of mirrors (raid10) for storing data.
My initial idea was...
So I have this set up:
I can ping other VMS on the same network but cannot access the internet. a few days ago I could when I set up a VM bride for testing purposes but now I cannot
I do think it is due to some routing issues any input would be recommended I do not know too much about...