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I have this problem with these two symptoms only: Several Backups in Timeout. Hole in graphs. Package versions: proxmox-backup: 3.4.0 (running kernel: 6.14.8-1-bpo12-pve) proxmox-backup-server: 3.4.3-1 (running version: 3.4.3) proxmox-kernel-helper: 8.1.1 proxmox-kernel-6.14...

I have a PBS installation that shows constant usage, around 10%, even in the absence of tasks. Package version: proxmox-backup: 3.4.0 (running kernel: 6.8.12-11-pve) proxmox-backup-server: 3.4.2-1 (running version: 3.4.2) proxmox-kernel-helper: 8.1.1 proxmox-kernel-6.8.12-11-pve-signed...

Is there a way to save this information? Preferably via monitoring which is already implemented with influxdb.

I'm testing a fresh installation of PBS on a machine with very limited resources (a QNAP NAS with 4 cores and 8GB RAM). Since there is no RAID controller (so I have to go with software RAID) and I have a limited amount of RAM (so I can't use ZFS), I opted to use BTRFS. I have to say that from...

When I try to create a VM or LXC from WebGUI I get the following error: Creating filesystem with 20971520 4k blocks and 5242880 inodes Filesystem UUID: 7fea1f39-1b4d-4822-bbc2-1b0c33059eb3 Superblock backups stored on blocks: 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632...

In the company we have a TS4300 that we currently use with Veeam. In addition to managing backups of a VMware environment, we use it to archive files that we consider no longer "hot" but we don't want to delete them. Since we are planning to switch everything to Proxmox, I would like to switch...

Restoring to a VM from WebGUI lets you choose only one storage for the restore. This is problematic given that very often if I have a VM with two disks on two different storage it's because I don't have the space I need on just one. So I couldn't do the restore. Is there a way, even in CLI, to...

I'm trying to familiarize myself with problematic ceph situations. I can't find the solution to a situation that seems simple enough. The problem is this: Once I have inserted various OSDs I delete them, by Stop -> Out -> Destroy. Now I try to add them again. The problem is that the re-added...

I have a PBS server 2.4-1 that I'm trying to connect to a TAPE. This is why I purchased a SAS card, specifically the SAS Adaptor ASA-70165H. The TAPE is a TS4300 The TAPE is already connected to another server running Veeam. The TAPE works normally with the Veeam system, the cables work, the...

We are thinking of buying a high-density server with four nodes. I would like to create a ceph cluster without having a switch. The idea is to connect all the nodes to each other. In the specific case with 25Gbits connections. However, with a test system I can't get the system to work. The...

In my PBS installation (2.4-1) I have this situation: I tried restarting but it didn't work. How can I solve it? the solution in this case: https://forum.proxmox.com/threads/gap-in-the-graphs.135880/post-601516

In the same sperit of this post, where can I check the files (in this case the disk images) present in the BTRFS filesystem? In this case the total space reported by proxmox i 6.02TB, If i run the command btrfs filesystem usage /BTRFS i get 5.65TiB = 6,21TB. Data,RAID1: Size:5.65TiB...

I'm testing the behavior of BTRFS in case of disk failure. As a first test, I disconnect one of the two disks in "RAID 1". I get errors whether it's boot disks or not, but the errors are different. In case of boot disk I have this screen: Otherwise I have: How can I fix? Ask if you need...

I'm trying the latest stable version of proxmox. proxmox-ve: 7.4-1 (running kernel: 5.15.102-1-pve) pve-manager: 7.4-3 (running version: 7.4-3/9002ab8a) pve-kernel-5.15: 7.3-3 pve-kernel-5.15.102-1-pve: 5.15.102-1 ceph-fuse: 15.2.17-pve1 corosync: 3.1.7-pve1 criu: 3.15-1+pve-1 glusterfs-client...

It is possible to change monitoring configurations with influxDB in proxmox? Things like decreasing the time frame of the measurements, adding devices like GPU, etc...

I have a 4 node cluster with two disks each node. When for maintenance or upgrade of a server I have to shut down or restart a node become degraded. Initially the degraded PGs are exactly half of the total, in the image the reconstruction had started a few minutes earlier. The problem is that...

Hello everybody. I'm trying to use nested virtualization in a Windows 11 virtual machine. I tried to follow these instructions. The setting appears to be set correctly but when actually used it causes the machine to boot. To be exact, it stops at this screen. This happens whether you try to...

I'm looking for the best configuration to maximize graphics performance in the console. For now the best performance increase I have obtained by increasing the amount of memory dedicated to the display, the type of display does not seem to make a big difference. The biggest problem is the...

Just to be sure. To change the Public Network and / or Cluster Network in Ceph you can modify the Cheph configuration file: /etc/pve/ceph.conf For example, my actual configuration on my test machine: [global] auth_client_required = cephx auth_cluster_required = cephx...

How can I make Ceph emulate some sort of RAI1? I am aware that Ceph is a distributed file system and that if it has fewer than three nodes it does not work as it should. I'm fighting for the third node. To put the second into production I have to be able to convince my bosses to take a 25GB...