Latest activity
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GGilberto Ferreira replied to the thread Problem with PVE 8.1 and OCFS2 shared storage with io_uring.just to validate this process, I create a 2 node cluster with Proxmox VE 8.4.19 and with the very same storage, created with Debian 13 and TargetCLI. Now I got that error: With Proxmox VE 9 and newer kernels, no error so far, at least here for...
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AAristonPost replied to the thread Call for Feature: Native LINSTOR Support.Alright, got it. From my point of view that's a requirement for an exchange between two parties speaking the same language and no show-stopper at all. Could be just me but that's the way business goes.
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Hhohl reacted to fabian's post in the thread [SOLVED] Are there mitigations available for CVE-2026-53359 'Januscape' with
Like.
fixed kernels are now on pve-no-subscription -
Gg.fiore replied to the thread New Install PVE GUI loss when VM starts.Great data — this actually pinpoints the real problem, and it's not what we initially thought. The DKMS driver is installed correctly (r8126 10.017.00-NAPI is the current release), so that part is done and it wasn't wasted work — it just wasn't...
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Ccuhanhtuoi posted the thread Tuning qcow2 L2 Cache Size for optimal performance in Proxmox VE: Installation and configuration.In a some previous posts, I found that we had discussed how increasing the L2 cache size can improve qcow2 disk performance. However, there wasn't a clear set of instructions explaining how to implement this change. Therefore, I decided to create...
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Bbindi replied to the thread Proxmox VE 9.2-1 ISO not installing in nested Hyper-V.Yes, I do think the Proxmox teams prefers using Bugzilla for reports like this.
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news reacted to Johannes S's post in the thread 2TB Virtual HDD Restore - Failed to Mount Virtual HDD - File Restore Function with Like.
Hat denn die Wiederherstellung aus einer NTFS-Platte schon mal funktioniert? Grundsätzlich zu beachten: Der file-restore aus VMS funktioniert nur von ProxmoxVE, bei Containern oder dateibasierten Backups auch aus den ProxmoxBackupServer. Der... -
Ddavid_tao reacted to bbgeek17's post in the thread Questions about Proxmox with shared storage, Redundancy and support for SCSI-3 PR with Like.
Hi @nvanaert , There's quite a bit to unpack here. First and foremost, Proxmox VE does not monitor storage or network path health. An All Paths Down (APD) condition will not result in a node fence, nor does it interact with the VM HA subsystem...
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Ttraumadoc2b replied to the thread Stupid question...how do you backup, the backup server?.I created a tar of my /etc contents on PBS, but I am having trouble figuring out how to get it copied off of the bare metal PBS machine. I thought about copying it to the /mnt location where my automatic backups are saved, but I am worried about...
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Ddavid_tao reacted to fabian's post in the thread [SOLVED] Are there mitigations available for CVE-2026-53359 'Januscape' with Like.
fixed kernels are now on pve-no-subscription
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SBei x86-64-v3 ist immer ohne Nested Virtualisierung. Du kannst auch host mit explizit deaktivierten Nested Virtualisierung nehmen. Da kann die VM alle CPU Features nutzen. Ich bleibe auch erst einmal bei der 271. Cache lasse ich bei den VMs aus...
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Mmonkfish reacted to fabian's post in the thread [SOLVED] Are there mitigations available for CVE-2026-53359 'Januscape' with Like.
fixed 6.8 and 7.0 kernels are on pve-test (proxmox-kernel-6.8.12-33-pve, proxmox-kernel-7.0.14-4-pve), 6.17 will follow shortly.
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fba reacted to fabian's post in the thread [SOLVED] Are there mitigations available for CVE-2026-53359 'Januscape' with Like.
fixed kernels are now on pve-no-subscription -
Qqianlongzt reacted to fabian's post in the thread [SOLVED] Are there mitigations available for CVE-2026-53359 'Januscape' with Like.
fixed kernels are now on pve-no-subscription
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Das ist die Anzeige die dann kommt. Wie gesagt dann dauert es eine weile und alles läuft wieder normal für unbestimmte Zeit.
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Falk R. replied to the thread 2TB Virtual HDD Restore - Failed to Mount Virtual HDD - File Restore Function.Ist da zufällig Windows Deduplizierung aktiv? -
Falk R. reacted to stmeier's post in the thread Enterprise Repository trotz aktiver Subscription nicht apt updatebar with Like.
Mit der schnellen Hilfe des Supports konnten wir das Problem lösen. Von einer älteren Migration blieb noch eine alte Version eines apt authentification files übrig die nicht korrekt abgeräumt wurde und in der aktuellen Version zum Schluckauf...
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Falk R. replied to the thread Metro/Stretch cluster mit Proxmox als Alternative zu vSphere oder Nutanix.Ja kann man machen, ist dann wieder eine Kostenfrage. Das alle DataCenter bei Hetzner offline gehen ist unwahrscheinlich und dann ist halt das Backup nicht erreichbar.
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Falk R. replied to the thread Probleme mit CPU auslastung.20 Cores für eine VM ist schon viel. Wenn das 2025 sind, deaktiviere mal bei der CPU das Nested Virtualization Flag. (Oberste bei Advanced) Vermutlich ist in den VMs VBS aktiv (Virtualization Based Security)
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Wwire2hire replied to the thread [SOLVED] Are there mitigations available for CVE-2026-53359 'Januscape'.to be clear. is the nested flag default on? or must ist be set for ct / vms to be exploitable?
