Latest activity
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AVor allen wird Ceph in Proxmox-Umfeld aus einen eigenen Repository installiert. Man könnte also relativ problemlos mit apt-pinning, den proxmox-offline-mirror o.ä. dafür sorgen, dass die Pakete aus den Repo nicht bei einen regulären Update mit...
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TTwixers223 replied to the thread Very specific setup, needing very specific advisory.Hey, thanks ! I got NFS working. Its performance isn't much of a concern for me, and it seemed to be the easiest and quickest option here in terms of setup for my situation Thanks again for the help!
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UUHL-Services posted the thread PVE 9.2 + Ceph Tentacle 20.2.4: RBD operations fail because pve-storage passes removed --auth_supported option in Proxmox VE: Installation and configuration.Hi, I’m running into what looks like a compatibility issue between current Proxmox VE 9.2 storage code and Ceph Tentacle 20.2.4. Environment: Proxmox VE: 9.2 pve-manager: 9.2.11 libpve-storage-perl: 9.1.8 qemu-server...
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Ttotoxaraymond replied to the thread Impossible to boot any VMs or container after Clonezilla backup, from original drive.So In the end, i upgraded to Proxmox 9 by reinstalling and restore backups. Everything is back to normal, fingers crossed. thank @gfngfn256 and @Impact for your time and help. Bests, Thomas
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KKingneutron replied to the thread ZFS dedup on a Proxmox host in 2026 — has fast dedup changed the recommendation?.> zpool status -D and the recordsize of the deduped datasets zpool list $zp; zfs list $zp NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT zshelf15 47.5T 19.7T 27.8T - - 0% 41%...
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SInisterPisces posted the thread [SOLVED] [Virtualizing PDM] Host PVE Node Uses ZFS Storage. When installing PDM inside VM, EXT4 or ZFS? in Datacenter Manager: Installation and configuration.Hello, I've never virtualized Proxmox VE, Proxmox Backup Server, or Proxmox Datacenter Manager. In fact, I've never installed PDM, and I'd like to test it in a VM. Normally, I use ext4 inside my VMs; this is a home server hobbyist/home office... -
SInisterPisces reacted to cyberming's post in the thread Missing `ifupdown2` 3.0.0-1.3 for ARM64 in Trixie `pve-no-subscription` repo with
Like.
Hello everyone, This is my first post. I am trying to install Proxmox VE on Debian 13 (Trixie) on an ARM64 (aarch64) system. But I wanted to report a missing package that causes the update network configuration to fail. **Issue:** The... -
SInisterPisces posted the thread [VirtIO RNG] Clarification re: Using /dev/urandom vs /dev/hwrng ? in Proxmox VE: Installation and configuration.Ref: https://www.kernel.org/doc/html/latest/admin-guide/hw_random.html At some point (don't ask me why, or how), I seem to have convinced myself that using /dev/hwrng for VirtIO RNG in VM hardware configurations was preferred for performance and...
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TTmanok posted the thread Horrifically slow download speeds for download.proxmox.com? in Proxmox VE: Networking and Firewall.Hi Everyone, Hey PVE Staff, Is it just me, or are the web servers for download.proxmox.com unbelievably slow? I'm updating a PBS instance after several months and realizing it will take hours.... This is naturally, inconveniently interfering...
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PPikachuEXE replied to the thread OPNSense cannot get WAN IP via DHCP from ISP on host boot.Running DHCP on host works though via `dhclient -d nic3` (before I restart `nic3` But even I suspect it's the bridge or whatever blocking the DHCP request, I still got no idea via `tcpdump` (still see DHCP requests I also never see DISCOVER from...
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Ccyberming posted the thread Missing `ifupdown2` 3.0.0-1.3 for ARM64 in Trixie `pve-no-subscription` repo in Proxmox VE: Installation and configuration.Hello everyone, This is my first post. I am trying to install Proxmox VE on Debian 13 (Trixie) on an ARM64 (aarch64) system. But I wanted to report a missing package that causes the update network configuration to fail. **Issue:** The...
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JJ-Rod replied to the thread Very specific setup, needing very specific advisory.I'm not sure why you are stipulating no additional VMs. I think it makes the most sense to me for PVE to consume the storage first since it has a decent list of local redundant storage options. Then everything is a VM on top of that. That is...
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JJ-Rod replied to the thread Has anyone tried Ubiquiti's ENAS for ProxMox's storage array?.How are you making the storage HA? Or are you not storing the OS virtual disks on the NAS and it's just for bulk storage?
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TTmanok replied to the thread Proxmox VE 9.2 – sporadic iSCSI NOP timeouts / DID_TRANSPORT_DISRUPTED with Dell PowerVault ME5 and Intel E810.Hi Huganega, Ok, a few things from your output might be worth examining, but I have to ask a question I normally ignore because I'm vendor agnostic 99% of the time. Are you using a Dell recommended DAC? 25GbE has caused me trouble in the past...
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PPmUserZFS replied to the thread CEPH setup.# ceph osd tree ID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF -1 18.14612 root default -3 3.02435 host pm1 0 sas 0.75609 osd.0...
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JAch? Da erkennst du keine leichte Paranoia? Jedes segmentierte Netzwerk setzt auf Layer3. Sonst wird es schwierig, sich zu "verstecken" oder Datenverkehr funktioniert einfach nicht. Layer-2 wirst du inzwischen selbst beim DE-CIX mit der Lupe...
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JIch weiß nicht, wie weit ein IDS gegen Bedrohungen hilft, die noch gar nicht klassifiziert sind. Die Verbindung zur Hersteller-Cloud mag es sehen, aber nicht notwendigerweise als bösartig erkennen. Und den anschließenden Layer-2-Traffic innerhalb...
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PPmUserZFS replied to the thread CEPH setup.Old cluster (4K write)New vm-hot (4K write)Improvement Avg latency2.49ms1.52ms~39% lower Avg IOPS6,41510,504~64% higher Max latency (tail)65.7ms7.55ms~8.7x lower
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JOh, viele. Praktisch jedes cloudbasierte IoT-Endgerät kann potentiell als Einfallstor genutzt werden, da jede bestehende Verbindung in beiden Rcihtungen genutzt werden kann. Wird der Hersteller gehackt (oder hatte er sowieso böse Absichten)...
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JJohannes S replied to the thread Proxmox vollständig via Wireguard.Was ist daran einfach, wenn eine Fehlkonfiguration von wireguard die Netzwerkkonfiguration des Hosts zerschießen kann?
