Latest activity
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JJohannes S reacted to LnxBil's post in the thread feature request: "LVMthin over iscsi" storage plugin with
Like.
Although such a system is tempting, but no enterprise I know does this, everything is active/active and any software solution I came across claims it does that, but does not fullfill all HA requirements and zero data loss. There are also products... -
JJohannes S reacted to uzumo's post in the thread ZFS dedup on a Proxmox host in 2026 — has fast dedup changed the recommendation? with Like.
You can still use `block_cloning`, but since it’s extremely dangerous without `FIDEDUPERANGE`, I’m just waiting for now. The program below was developed by Mic92 during the discussion in #18745. It’s designed to work with `FIDEDUPERANGE` on ZFS...
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JJohannes S reacted to ThoSo's post in the thread Unterstützung für Proxmox VE 8 endet am 2026-08-31 with Like.
Leute, habt ihr wieder vielen Fragen und Ideen :D Das ist gewachsene Struktur - wie immer. Wir wissen doch gar nicht, was auf dem PVE so alles produktiv läuft - wahrscheinlich auch mit dem Helper Scripten hochgezogen. Hehe, da kommen dann...
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JJohannes S reacted to jim_os's post in the thread Unterstützung für Proxmox VE 8 endet am 2026-08-31 with Like.
Das wäre dann der möglich "Plan B". :D Daher auch meine Frage was genau er da jetzt mit dem Proxmox Host und den vermuteten zusätzlich Unraid Host, genau wie macht. :) Ich meine ich lasse hier (natürlich) auch noch einen extra Host als bare metal...
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JJohannes S reacted to LnxBil's post in the thread free Starwind x Proxmox SAN storage plugin with Like.
That does not work like that. If you have a block storage for your VM, the block storage itself handels thin provisioning, e.g. if you have a disk with a lot of zeros on the disk, they will not be written. In the VM, you only have to check the...
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JEntweder Netzwerkverkehr segmentieren und mehrere Bridges auf dem PVE betreiben oder eine FW mit entsprechenden Regeln füttern. Auf alle Fälle eine haarige Sache, was bei mir die Frage nach dem Zweck diese Übung aufwirft. Ist die Gegenseite...
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Ddetrainnerd replied to the thread Grub hangs when loading initramfs.I should also note that when grub gives that error and says "press any key to continue" it completely hangs the system and i have to hard reset it.
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Ddetrainnerd replied to the thread Grub hangs when loading initramfs.I am not entirely sure what youre asking me to do here, would you mind elaborating a little more? sharing the grub boot command? When I tried just booting manually I still got the same error. I had the same issue with rescue mode as well...
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JohnnieKF replied to the thread iSCSI storage performance drops after firewall rule changes – anyone else?.Which firewall changed? The Proxmox host firewall, or an external appliance? -
Can you try pressing e at the grub menu and boot with the debug arg and share what you see? Also try the (installer's) rescue mode or booting a older kernel.
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JohnnieKF replied to the thread Grub hangs when loading initramfs.The NIC dropping out is probably unrelated. For the boot issue, what's the exact error from GRUB? initramfs lives on disk as a file in /boot, so a drive developing bad sectors under it could produce this. If you boot into a live USB you can...
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JohnnieKF replied to the thread [SOLVED] After updgrade Network no longer available.From the PVE console can you post: ip -br link ip -br addr journalctl -b -u networking --no-pager cat /etc/network/interfaces
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Ggasherbrum replied to the thread VM becomes unresponsive during Veeam backup.I also am having this issue and posted in Veeam forum, have a ticket open but they dont seem to have any real suggestions yet- 1) ceph 2) separate veeam repository on its own hardware 3) I have this set to ceph as well, i am unsure if i have...
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TTErxleben replied to the thread Unterstützung für Proxmox VE 8 endet am 2026-08-31.Scheint mir mal wieder ein Versuch der Quadratur des Kreises. Das ganze nur, weil man die Büx voll hat, ein simples Upgrade durchzuführen
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SSchlusi posted the thread [SOLVED] After updgrade Network no longer available in Proxmox VE: Installation and configuration.Hi, I updated my pve with the common upgrade to 9.2.11, but after rebooting the Networks seems no longer available. It was already on version 9 before since some months and through some updates without any issues. I can log physically on the...
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TTErxleben replied to the thread Proxmox vollständig via Wireguard.Entweder Netzwerkverkehr segmentieren und mehrere Bridges auf dem PVE betreiben oder eine FW mit entsprechenden Regeln füttern. Auf alle Fälle eine haarige Sache, was bei mir die Frage nach dem Zweck diese Übung aufwirft. Ist die Gegenseite...
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Uudo replied to the thread Ceph security issue CVE-2025-30156.of course it's not tivial - especialy if you have cephfs and radosgw running too (like me).
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UI am on the Ceph users email list, and it seems the fix is not a simple update, and will not be trivial. You have to use new authentication keys, aes256k, and rotate the keys used, and for that (for rbd storage at least), shutdown all VMs. And...
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Uuzumo replied to the thread ZFS dedup on a Proxmox host in 2026 — has fast dedup changed the recommendation?.You can still use `block_cloning`, but since it’s extremely dangerous without `FIDEDUPERANGE`, I’m just waiting for now. The program below was developed by Mic92 during the discussion in #18745. It’s designed to work with `FIDEDUPERANGE` on ZFS...
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Ddetrainnerd posted the thread Grub hangs when loading initramfs in Proxmox VE: Installation and configuration.Had an older workstation tower that I installed Proxmox onto, but recently it stopped booting due to grub running out of memory only upon loading initramfs. I have tried older kernels but none of them seem to work. Used memtest86 and it did seven...