I didn't go through this 6 year old thread, since things changed quite a bit since then. Please checkout this part of the Proxmox VE 8 to 9 upgrade guide https://pve.proxmox.com/wiki/Upgrade_from_8_to_9#VM_Memory_Consumption_Shown_is_Higher
That...
@bbgeek17 wrote two pieces which should cover your questions:
https://kb.blockbridge.com/technote/proxmox-lvm-shared-storage/
https://kb.blockbridge.com/technote/proxmox-qcow-snapshots-on-lvm/
Basically snapshot on lvm/thick wasn't supported...
Hi!
As for the other post, even though the Proxmox forum can be a good place to start some discussions or see whether other users are running into some scenario as well, our Bugzilla [0] is the best place to share requests for feature...
Hi!
Even though the Proxmox forum can be a good place to start some discussions or see whether other users are running into some scenario as well, our Bugzilla [0] is the best place to share requests for feature enhancements and bugs.
Please...
Danke für die schnelle Rückmeldung. Mir schien es am praktikabelsten zu sein mittels Texterkennung den Console-Output in den Beitrag zu bekommen. Gerne nehme ich Ratschläge an, wie ich das besser umsetzen kann (außer alles händisch abzuschreiben...
Since PVE 8.1 (which includes PVE 9), the installer sets ARC to 10% of installed physical memory, clamped to max 16 GiB. This is written to /etc/modprobe.d/zfs.conf.
On a 32 GiB system: the default ARC limit is ca. 3.2 GiB, not 8 GiB.
The...
Description:To monitor and maintain infrastructure, it is critical to know if the qemu-guest-agent is up to date. Currently, retrieving the agent version requires executing custom shell commands inside the guest (like dpkg-query, rpm, or registry...
Just got a new error during a retry:
2026-02-19T13:26:29+00:00: found empty chunk 'b512f2323878ba3883d3b691a938f912eb5ac7a2f9dd299adfe8e5b3ca37b393' in store hetznerbucket, overwriting
2026-02-19T13:26:29+00:00: GET /chunk...
Hi,
After some troubleshooting it seems that kernel 6.17.9-1-pve is causing me issues using pcie-passthrough. I had installed a riser for my gpu to free up slot space for usb card, both of which + an nvme are assigned to a vm. After starting the...
Description:Currently, the Proxmox VE Web UI shows limited information about the guest operating system in the "Summary" tab. While this data is already available through the API via the agent/get-host-name and agent/get-osinfo endpoints, it is...
We’ve moved several hosts from VMware to Proxmox, make sure to run dracut -f —add-drivers virtio-… where … is the various virtio things you want to use like net, pci, scsi (or edit /etc/dracut.conf) to add the VirtIO drivers before moving. When...
ARC is for a default installation on a PVE 9 with 32 GiB much lower. So the example is missing clear directions and could be phrased much better to be helpful.
Thanks for the clarification.
You’re right, I misunderstood how EVPN is implemented in Proxmox SDN.
I was mainly thinking in terms of VXLAN L2 stretch and didn’t fully account for the per-zone VRF mapping.
That makes things much clearer...
A license for the host's physical core count is required.
The core of all migration-capable hosts.
For a 10-core, 20-node PvE cluster, 16x20=320 licenses are required.
The minimum license count is 16, so even with 10 cores, it's 16.
Don't...
This package is necessary to prevent race condition issues at boot; what could happen without it is that VGs get trapped ahead of multipath by the operating system. If you dont have any entries in fstab for your iscsi mounts you dont need it...
ARC is for a default installation on a PVE 9 with 32 GiB much lower. So the example is missing clear directions and could be phrased much better to be helpful.
@bbgeek17 wrote two pieces which should cover your questions:
https://kb.blockbridge.com/technote/proxmox-lvm-shared-storage/
https://kb.blockbridge.com/technote/proxmox-qcow-snapshots-on-lvm/
Basically snapshot on lvm/thick wasn't supported...