Proxmox VE rocks, except for this one thing, the memory usage graph.
We have a couple of pretty beefy VM hosts running the latest VE and have on one host a fairly beefy VM because it is running a Mastodon server with 200 active accounts on it. However, the displayed...
View Articlecorosync: OOM killed after some days with 100%CPU, cluster nodes isolated...
Hi, I have an almost idle test cluster with 12 nodes (pve-7.4). With an uptime of a year or so without issues, last week I noticed in web GUI, that only the local node information showed up. I logged...
View ArticleCeph PVE dashboard Object store zonegroup error.
Hi I have been recently setting up a new cluster, and decided to use proxmox because it looked less daunting then spinning up a bare metal talos, rook-ceph kubernetes and kubevirt cluster. One key...
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Openmediavault als Plex Mediathek, beides auf PVE
Moinsen, ich bin nach wie vor neu in Proxmox, verzeichne aber erste Erfolge Ich habe nun Openmediavault in einer VM installiert. Ein 8TB SATA HD ist an diese VM als Datengrab durchgereicht. In einem...
View ArticleIdeen für den Anfang mit Proxmox
Hallo, ich bin Dennis und komme aus der Nähe von Koblenz. Ich habe mir ein Projekt vorgenommen und dazu hier im Forum auch schon einiges gelesen. Leider bin ich durch das lesen hier eher verunsichert...
View ArticleLost network connection after GPU replacement
I could not find a proper solution to my issue, so here is a small tutorail. My server was equipped with a GPU. I decided to upgrade that CPU. Quick and easy, right? After booting proxmox, the onboard...
View Article8.3 + Debian 12 + Cloud-Init + Expanded Disk + OVMF = Kernel Panic on First Boot
I have a consistent repro of a kernel panic, seemingly occurring due to something between cloud-init and Proxmox running 8.3. Likely not something your average user will find, as it requires expanding...
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Windows 11 - Huge CPU usage
Hi, Installed successfully Windows 11 official iso under proxmox but i am facing huge CPU usage. Proxmox machine all full update at 23/01/2025 Here is the proxmox/harware infos : VM Configuration ( all...
View ArticleZFS 2.3.0 has been released, how long until its available?
There are a large amounts of improvements in ZFS 2.3.0 if you use NVME and deduplication: https://github.com/openzfs/zfs/releases/tag/zfs-2.3.0 When can we expect this release to become available?
View ArticleBest Practices for Backup & Restore for LXC File Servers?
Howdy folks. I have been using a Debian LXC with Cockpit with a handful of bind mounts for SMB file share duties, and I recently came to the realisation that my backup strategy is really not ideal now...
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Proxmox api "Resources"
Hi! in the web there is a display of the summed resources of the cluster I studied the api documentation and did not find the final entry point to this data, maybe I was looking badly? I am interested...
View ArticleNAS als Datastore (Readonly) in PBS einbinden und auf Tape Sichern
Liebes Forum, wir sind letztes jahr von ESXi / Veeam auf Proxmox / PBS umgestiegen. In Veeam hatte man die Möglichkeit, einen Tapejob anzulegen und direkt eine SMB-Freigabe auf Tapes zu sichern. Auf...
View ArticleInstallation nicht mehr möglich
Ich hatte ProxmoxVE 8.1-2 zum Testen auf einem Lenovo Server ST250 mit einem RAID-Controller 530-8i installiert - das ging problemlos. Dann habe ich ein Update laufen lassen (auf V. 8.3 via apt-get...
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Win Srv 2022 Guest does not properly shut down during backup.
I have a monthly backup of all VMs in my homelab. The backup works but every month one particular VM (Windows Server 2022, 128G Drive C, 4T Drive D, 16G RAM) hangs during the restart process and...
View ArticleProxmox snmp V3
Morning everyone, I've been using librenms to monitor my host's across 3 PVE's but for the life of me i can't get any of my Proxmox 4.4 machines working with librenms. my problems start when i try to...
View Articlezfs version mismatch after dist-upgrade
Applied latest patches to get zfs 2.2.6 and now my versions are mismatched after rebooting: zfs -V zfs-2.2.6-pve1 zfs-kmod-2.2.4-pve1 dpkg -l|grep zfs ii libzfs4linux 2.2.6-pve1 amd64 OpenZFS...
View ArticleProxmox pfSense - very slow download on OVH Bare Metal Servers
Hey guys. I have a very strange problem. I have 2 bare metal servers from OVH with an identical configuration (at least that's what they looked like during configuration), but when checked carefully,...
View Articlevzdump/fullbackup client side online encryption
hello, i wondered if we could have client-side online encryption to have vzdump backup stored encrypted on the target datastore. i guess this is something many people can need and which currently is...
View ArticleEncoding problem
Hi guys, iI have a problem that I don't know how to solve. We have a PMG server updated to the latest release 8.1.5, which forwards incoming mail to an Exchange 2019 CU14. When an accented character is...
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Wie Vm´s und LXC Container über Wireguard erreichbar machen ?
Hallo zusammen, ich bin von meinem Pi Setup auf Proxmox umgestiegen. das hat auch gut funktioniert. Mein Pi Setup war 3 Raspberry Pi´s Pihole Homeassistant Frigate Videoüberwachung Homeassistant und...
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