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At the moment my team at work has got some expiring budget, and if there isn't other equipment to spend on, we maybe able to use them to purchase additonal GPUs. Currently, we have this system: GPU A+ Client System AS -4125GS-TNRT...

Lately without me doing any configuration change, except for updating the Proxmox host (7.4-17 now) and the LXC Guest Samba server, I ran into a huge headache with connecting from my Windows 11 SMB client to the above Samba server. Basically, whenever I tried to open the drive or browse the...

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Sorry if what I was wrong to do this in LAN, but I am trying to setup WebAuth to replace TOTP for my nodes within my LAN network. In DataCenter -- > Option --> WebAuth, I tried to set the domain name to the LAN IP of the node: https://192.168.1.4:8006 However, then when I tried to add for a...

I am trying to config my new Proxmox Backup Server (2.4-1) such that it can be put to sleep when not being used, and only wake up over the midnight to perform backups. While I tried to put it to sleep using systemctl suspend, while it does goes to sleep for maybe a few seconds, it instantly...

Sorry if this is not related to Proxmox, but I am out of idea with a recent passthrough related issue. I am trying to use some instruments through a PXI-E chassis. It is essentially a instrument chassis like eGPU box, which extends the PCI-E connections to outside of a workstation, by...

After I have changed the UID and GID for an LXC, I also changed the UID:GID on host for that image file (mounted by pct then chown). While I can boot up the LXC and everything seems to work, when I install any package into the LXC as LXC's root, these errors always show up Any idea what maybe...

Hi, I am trying to set up two unprivileged containers, one with SSH access, the second with a Samba server. Both LXCs have bind mount to the same directory on host. The idea is, I will drop files into the bind-mounted folder from a Windows client using WinSCP though the SSH LXC, and the files...

I am trying to setup a PC with the following spec: Intel C422 chipset W-2225 for CPU Running Proxmox 7.3-4, and I am installing 2 VMs with legacy BIOS for virtual routers, and 1 VM with OVMF and machine type q35 for a Windows 11 installation. All installed well, I then followed the wiki page...

Hi, Recently I purchased a new GPU for numerical work for my workstation. It was installed roughly 1.5 year ago and has been running PVE 6.4, running on a AMD Threadripper 3970X, with PSU being Corsair AX1600i. Here is the kernel version: Linux polaris 5.4.189-1-pve #1 SMP PVE 5.4.189-1 (Wed...

I am running Proxmox 6.4-13. Lately I am experiencing system freezing, in particular before it totally freezes out, it will display input/output error when doing df/nano/lsblk. I ruled out all add-on disks, leaving the system SSD to blame. Besides it being a hardware failure, I remember seeing...

This may not be a Proxmox issue as it could just be the motherboard, but here is my observation which I wonder if you have any clues. I am trying to boot Proxmox 7.0-11 headlessly after the initial installation. With the GPU still attached, everything works normally and I could access the...

I recent got a new build for using PVE, with the key components: AMD 2700X Gigabyte X570S UD Vega 56 PVE 7.0-11 After the installation, before setting up any VM, I installed lm-sensor and checked the temperature of various items. The GPU shows 44C and is actually only warm to touch. This temp...

I updated Proxmox via the GUI today, after a reboot I realized my LXC wireguard client can no longer connect to a wireguard server as usual. The journal shows the below: Jul 11 16:35:00 CSWG2 wg-quick[334]: [#] ip link add wg0 type wireguard Jul 11 16:35:00 CSWG2 wg-quick[341]: Error: Unknown...

I am setting up one VM to do plotting for Chia, it has the following disks: -3 pass-through 1TB SSDs -5 SATA 400GB SSDs as RAID0 in Proxmox, used as a directory and is assigned as virtual hard disk to the VM (volume set was 1800 GiB, after checking df -BGiB in Proxmox shell) -1 PCI-E RAID card...

With PVE 6.4-6 and ubuntu 20.04.2 as guest VM, I am trying to use memory ballooning. The system has 64 GB RAM and at the moment only 3 OS are running, 2 are using in total < 2 GB RAM, so most RAM is available for the ubuntu VM. I set the VM to have 8 GB minimum, and 48 GB as memory, with the...

I have a guest ubuntu 20.04.2 where I tried to pass two Kingston A2000 1TB to, this is done by passing them as PCI Device, with PCI-E flag checked. The advertized speed is up to 2000 MB/s write. With the drives empty, I found while read speed is 2000 MB/s as expected, the write speed is limited...

I have a workstation with 256 GB RAM, and by default the host has only 8 GB SWAP. With the two LXCs I have, as they can potentially use a lot of RAM, I committed 192 GB RAM and 64 GB SWAP to both. My question is, in a situation where both LXC reaches a high usage and they consume more than 256...

I am trying to connect to an SMB existing in another Proxmox guest, from both LXCs and VMs. The LXC clients are unprivileged, and when I add //192.168.11.20/store /mnt/store_mnt cifs username=store,password=password,_netdev 0 0 and execute mount -a It complained with an error suggesting a...

Hi, I have been using Proxmox for a year now, and it has been running great on that machine (rock solid). Lately I put on a Windows Guest OS, but simultaneously true is I have not turned on that machine for a while as I relocated. In the past couple days after turning it back on, I have...