Latest activity
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Ddaanw replied to the thread Proxmox booting - zfs [FAILED] file system message shown.What is the output of systemctl status zfs-import-scan.service on the Proxmox host?
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EEugenMayer replied to the thread After proxmox updates: Random segmentation faults in AlmaLinux 8 VMs on Proxmox VE 9.1.@fiona all our affected instances are Debian12, all are memory restricted and all use/have swap. This fits your case i assume
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Nnedzad reacted to cwt's post in the thread ZFS zvol versehentlich gelöscht - Wiederherstellung möglich? with
Like.
Da bereits wieder 50GB auf den pool geschrieben wurden, stehen die Chancen mehr als schlecht. Mit Glück ist vielleicht noch ein Snapshot vorhanden. zfs list -t snapshot Aber ohne Backup der VM wird höchstwahrscheinlich nur Forensik bleiben, da... -
RRainerM posted the thread Proxmox booting - zfs [FAILED] file system message shown in Proxmox VE: Installation and configuration.When ProxMox (8.4.19) boots, the following messages are shown on console: Found volume group "svProxHD" using media type lmv2 Found volume group "pve" using media type lmv2 3 logical volume(s) in volume group "svProxHD" now active 6 logical...
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Uuzumo replied to the thread QEMU 11.0 available on pve-test and pve-no-subscription as of now.When I enabled HVCI on a virtual machine running Windows Server 2025, the CPU benchmark results weren’t particularly bad, but I encountered issues such as being unable to use the Start menu, and the system would immediately hit 100% CPU usage and...
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fiona replied to the thread After proxmox updates: Random segmentation faults in AlmaLinux 8 VMs on Proxmox VE 9.1.I think I'm able to reproduce the issue somewhat reliably now, in a memory-constrained Debian 12 VM. It might be related to swap, many thanks to @t.lamprecht for that hunch! Will investigate further. -
gurubert reacted to alexskysilk's post in the thread [SOLVED] Ceph Public/Private And What Goes Over the network with Like.
Yes. For Kubernetes nodes to interact with Ceph directly (via RBD or CephFS), they need to be on the Ceph public network. Without that direct line of sight, the Kubernetes workers won't be able to map the block devices or mount the filesystems... -
Kkeeka reacted to fiona's post in the thread After proxmox updates: Random segmentation faults in AlmaLinux 8 VMs on Proxmox VE 9.1 with Like.
There was no change. We always picked up QEMU releases as they came in, moving them along to pve-test and pve-no-subscription before a Proxmox VE point release made them available in the enterprise repository as well. Also, QEMU does not have a...
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OMG, you won't believe this .. For some reason, I installed the new version on to an m.2 drive in my chassis, but the boot sequence was coming from an old attached disk from somewhere - that old disk has an old (broken) proxmox install on it, so...
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aaron replied to the thread 8021q not working.That was not on my list of things that could cause it :) -
OMG, you won't believe this .. For some reason, I installed the new version on to an m.2 drive in my chassis, but the boot sequence was coming from an old attached disk from somewhere - that old disk has an old (broken) proxmox install on it, so...
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Aanoq326 posted the thread Memory hotplug behavior rounding, slot limits and host RAM not checked? in Proxmox VE: Installation and configuration.Hi all, I've been testing live memory expansion (hotplug) on a Proxmox VM and ran into some behavior I'd like to understand better. I'm not reporting a bug — I just want to understand why it works this way. Setup: Proxmox VE (latest...
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NNachdem Kernelcare den Support für Proxmox eingestellt hat ist die Frage, welcher Dienstleister bietet noch Kernel Live Patching für Proxmox 9 Umgebung an? Oder hat Proxmox selbst dies vielleicht direkt auf der Roadmap. Gerade in Umgebungen bei...
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Ggarysday replied to the thread 8021q not working.OMG, you won't believe this .. For some reason, I installed the new version on to an m.2 drive in my chassis, but the boot sequence was coming from an old attached disk from somewhere - that old disk has an old (broken) proxmox install on it, so...
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fiona reacted to EugenMayer's post in the thread After proxmox updates: Random segmentation faults in AlmaLinux 8 VMs on Proxmox VE 9.1 with Like.
Beside all the noice i created, i can fairly confident say, downgrading qemu to 10.1.2-7does fix the actual issue. I no longer have any segfaults on any of my proxmox servers, with qcow2 still in use.
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EEugenMayer replied to the thread After proxmox updates: Random segmentation faults in AlmaLinux 8 VMs on Proxmox VE 9.1.Beside all the noice i created, i can fairly confident say, downgrading qemu to 10.1.2-7does fix the actual issue. I no longer have any segfaults on any of my proxmox servers, with qcow2 still in use.
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fiona reacted to fever_wits's post in the thread After proxmox updates: Random segmentation faults in AlmaLinux 8 VMs on Proxmox VE 9.1 with Like.
@EugenMayer - I'm breaking your point of view :) I apologize if I sounded offensive or insulting. I'll describe my thoughts out loud, I don't oblige anyone with them and they are NOT specifically directed at @EugenMayer. I'm just sharing. If I...
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IInterneIT replied to the thread [SOLVED] Boot issue after upgrading proxmox 8 to 9.This is issue is solved. I managed to install the md raid tools in the rescue environment, chrooted in the pve install and reinstalled grub. Was a nice learning :)
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Ffever_wits replied to the thread After proxmox updates: Random segmentation faults in AlmaLinux 8 VMs on Proxmox VE 9.1.@fiona, can I or @PVasileff help with something to diagnose the problem faster? If you consider it, later today I can provide direct access to minihv for the proxmox team to diagnose the problem. This is just an idea/suggestion. Just because I...
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Kkoovis replied to the thread Significant IOPS Drop in Proxmox 9.1.9 VMs Compared to Other Hypervisors.I have identified the cause of the performance discrepancy. 1. Hardware Specifications CPU: AMD Ryzen Threadripper PRO 5955WX (16 Cores / 32 Threads) RAM: 16GB Storage: Samsung PCIe Gen4 NVMe SSD 1TB Note: All benchmarks were conducted on the...
