VM gets no IP via DHCP upon reboot, works when manually restarting network
Dear all, I have several VMs running Ubuntu 24.04 on Proxmox 8.3.2. They have been running fine for a while, including several reboots. But now (and after I rebooted the PVE nodes due to a kernel...
View ArticleProxmox freezing after a few hours
Hi everyone, About a year ago, my Proxmox VE 7 instance started freezing regularly without any clear cause, and I’ve been unable to resolve the issue despite extensive troubleshooting. The ProblemWhen...
View ArticleESXi VMDK Backup import to Proxmox - INACCESSIBLE BOOT DEVICE BSOD
Hello everyone, I recently tried to import a Windows server VM backup from Veeam to Proxmox. First I tried from the Veeam Backup and Replication following the indications from this link:...
View ArticleW2022 poor performance
We have done two new servers for customers that need two W2022 vm's on brand new Dell Power Edge servers and we have been having some major performance issue in the VM for both customers. When you load...
View ArticleIP-Vergabe für VMs?
Hallo, bin neu hier und am vergangenen Wochenende mit HomeAssistant (auf einem Raspberry Pi 3) auf eine PVE-VM umgezogen. Ich würde nun gerne sowohl meiner HA-VM als auch den beiden anderen VMs mit...
View ArticleProxmox CPU type Windows 11
Hello, I would like to test Windows 10 to 11 upgrades on VMs running a Proxmox host that has an unsupported CPU. Is there a specific CPU type that I can use for these VMs so that even though the host...
View ArticleProxmox Datacenter Manager - First Alpha Release
We’re excited to announce the alpha preview of Proxmox Datacenter Manager! This is an early-stage version of our software, giving you a first impression at what we’ve been working on and a chance to...
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'No bootable option or device was found' on new Windows VM.
I was able to create the first Windows VM fine. I then tried to create a second Windows VM using the same iso file from the first VM, but it keeps getting the error below - I have crossed reference the...
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Unable to connect to the web GUI
Hey everyone, I've been using Proxmox here at home for a few years now and everything has been great. But last week I decided to install a couple of containers via scripts and one of them broke the...
View ArticleBPS - CheckMK meldet - 2 services failed (zfs-import@zfs_backup01,...
Moin, ich nutze seit ein paar Tagen CheckMK und bin über folgende Fehlermeldung gestolpert: 2 services failed (zfs-import@zfs_backup01, zfs-import@zfsbackup01) Mein Datastore heißt "zfsbackup01" und...
View ArticleQuestion about LXC and security
hi I plan to install some internet facing services on LXC, and I 'm reviewing the security. The scenario is the worst case: the attacker has RCE with root privileges on the LXC. will he be contained...
View ArticleNode randomly rebooting. Possible watchdog error?
Hey guys, I'm really new to the whole proxmox and networking scene. I have a node set up at the minuet just running a few bits. I have an issue at the moment where the node seems to decide it wants to...
View ArticlePVE 8 Backups Hang Other Vms
Hi People, I have a proxmox cluster that I have just updated from PVE7 to PVE8 and have a proxmox backup server that I have also just updated to the latest version. Since doing this I am finding that...
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Fehler bei Installation von win 11
Hallo, liebe Proxmox Gemeinde , ich habe eigentlich Win 11 schon mal installiert bekommen (ist aber schon 2 Jahre her... ) Aktuelle erhalte ich beim Start (Win 11 ist noch nicht installiert) der VM...
View ArticleSeveral VLANs on one NIC for VM-Guests
Hi all, am new to Proxmox and wondering how I can setup several VLANs for one guest-VM. This guest VM will be used as proxy and firewall between several networks. So, the server itself has two hardware...
View ArticleProxmox Ceph no rebalancing
Hi everyone, I have currently set up a Proxmox Hyper-Converged Ceph Cluster. VMs etc. are running as desired, so I am now testing crash scenarios. Here I encounter the following problem: If a node...
View ArticleSplit Lock Detected on Intel Xeon Silver 4310 CPUs Under Load in Proxmox –...
Hi, I’m new to the forum and running into a problem with one of my servers. We are actively moving from ESXi to Proxmox, and we have successfully converted Dell 7920 and R740 servers, which have been...
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VMs do not connect to the network external to proxmox
I'm virtualizing proxmox in vmware, because I don't have hardware available for testing. I access the proxmox GUI normally, I create two Ubuntu vms in the environment, they talk to each other, but the...
View ArticleWindows 11 guest doesn't shutdown but reboots
Windows 11 24H2 guest on Proxmox 8.2.7 On shutdown it goes through the whole shutdown process but then the UEFI just boots it again... Under VirtualBox 7.1.4 on macOS 15.0.1 Windows 11 23H2 shuts down...
View Articleinstalation PBS via FC
Good afternoon everyone. Encountered difficulties in deploying PBS. The situation is this: We purchased 3 servers, two storage systems and two copper switches and two SAN switches. Two servers operate...
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