Hi, -5 typically corresponds to -EIO (I/O error). That suggests the driver attempted to communicate with the device (e.g. via PCI config space, memory-mapped registers, etc.) but something failed at a low level (bus, hardware, MMIO access).
In...
Hello AwakeBread,
You can use Handlebar's if statements [1] to fall back to a default, like so:
{
"hostname": "{{#if fields.hostname }}{{ fields.hostname }}{{else}}localhost{{/if}}"
}
Not at the moment, no. We would need a generic mapping...
We are pleased to announce the first stable release of Proxmox Backup Server 4.0 - immediately available for download!
The new version is based on the great Debian 13 "Trixie" but we're using a newer Linux kernel 6.14.8-2 as stable default in...
There are always trade-offs. In general, NVMe creates multiple queues for I/O processing compared to iSCSI/SCSI. However, each queue consumes CPU. So you may get better I/O performance, but in a shared virtual environment, you may adversely...
Hi,
LVM-thin ist da speziell und Klone von Volumes sind automatisch eigenständig, i.e. sie referenzieren die gleichen "Extents" wie das originale Volume, aber sind nicht davon abhängig dass das original weiter existiert. Wenn dann das originale...
(using English to ensure anyone else stumbling upon this can understand the content more easily)
We found no issue in the fast tracked QA session we had today and are in process of rolling out kernel packages with the minimal fix included.
That...
Hi,
Derzeit wird in den Medien über VMSCAPE berichtet.
https://www.tenable.com/cve/CVE-2025-40300
Ein Patch ist bereits im Upstream. Weiß man wann beziehungsweise ob das in pve / pmg kommt?
Danke!
I see that you're using Ceph. At the moment we think that the memory leaks might be network-related, and with Ceph causing a lot of network traffic, we think this might be the reason why the memory leaks seem to be so extreme. To confirm whether...
I know this is an ancient post, but he's easy way to do it:
echo "y" | setsid pvenode acme account register somename youremail@your.domain --directory "https://acme-v02.api.letsencrypt.org/directory"
Explanation: pvenode is using ReadLine for...
/etc/sysctl.conf no longer exists on PVE 9.x. Put your lines in a file inside /etc/sysctl.d/ like /etc/sysctl.d/71-local.conf for example. This is not specific to Proxmox but a change in Debian 13/Trixie and later.
EDIT: The pve8to9 warns about...
mach mal ein
cat /sys/class/scsi_host/host*/link_power_management_policy
dort muss max_performance stehen
kann mich nicht erinnern, wo der bug herkam, aber das war bei uns mal der Grund warum hotplug nicht ging (supermicro boards)
danach ein...
Kurzes Update: Nach einer Korrektur der Monitor-Konfiguration läuft unser Cluster nun wie geplant. Vielen Dank an Falk für die Unterstützung!
Wir können jetzt problemlos einen ganzen Standort herunterfahren, ohne dass es Auswirkungen auf den...
setup the system in proxmox (or at least create the disk layout and networks you need)
boot the system in a rescue system (e.g. we use mostly grml).
bring up networking in rescue system and start sshd with passwd login for root
mount your...
follow the upgrade instructions strictly (!)
ceph upgrade is always mentioned as a special step.
worked like charm for the last decade IF you follow official howto
we have several storage tiers.
on the lower end there are simple cheap NFS servers where we pack everything not important, archived, "trashed" (before we delete permanent), ISOs, testing, temporary,....
everywhere else we do not "squeeze"...