As far as I know the only changes that have been made can be found in /etc/modprobe.de:
One is dirty-frag.conf
install esp4 /bin/false
install esp6 /bin/false
install rxrpc /bin/false
And for copy-fail called disable-algif.conf
install...
Hello,
We've recently migrated from ESXi to Proxmox. We are using the same storage we used at ESXI EV, it's FC SAN mounted as usual in such case.
We have two disks 15Tb each. We use Proxmox as cluster with multuple nodes, 4 nodes now active...
Thanks for the logs.
So to me it seems like there was a network communication issue where the nodes 1 and 2 couldn't communicate with each other over the Ceph interfaces. Corosync seems fine according to the log.
My reason to believe this: Log of...
Ok, got it.
I can access the Ceph RBD directly through qemu-img. Great!
- Shrink partition inside the VM (Windows, gparted, etc.)
- Shutdown VM
- Resize the image: qemu-img resize -f raw --shrink rbd:<pool>/<disk-img> <size> (example: qemu-img...
Hm,
not sure if this setting has been touched. Here is the wanted output:
root@proxmox-2:~# sysctl kernel.yama.ptrace_scope
kernel.yama.ptrace_scope = 3
Ive created a subnet (10.10.10.0/24, gw. 10.10.10.1) for Vnet wan1. After applying I cannot find an ip address
assigned to the bridge.
I was search in /etc/network recursivley.
Maybe there is another routing table or namespace where the ip is...
Thanks Daniel for providing the correct command syntax.
Here is the correct output from journalctl that does contain the failed start of LXC. Just the clearify: it is not only this container that fails. I see all containers not working on our 3...
Separate DKIM keys for each domain are a must-have for security, as they prevent email spoofing and ensure that each domain's emails are cryptographically verified independently, reducing the risk of a single compromised key affecting multiple...
Have you started the affected container during the time of this log? You can use journalctl --since '2026-06-12 09:38:00' --until '...' to capture the output between some time span (I filled in the --since with the rough start time of the LXC...
SOLUTION FOUND
------------------------------
After further investigation, I can now confirm the root cause and working solution for LXC container backups failing to NTFS NFS shares in Proxmox 7+.
THE PROBLEM (TWO-PART)
1. NTFS filesystem...
Here's a simple script I wrote for our Nagios that monitor errors with the replications
#!/bin/bash
# Script to check Proxmox storage replication
# ExitCode:
# 0 = Ok
# 1 = Warning
# 2 = Critical
# 4 = Ok (No replicatons configured)...
Small caveat with that workaround: on Debian 13 `/etc/resolv.conf` is often a symlink managed by resolvconf or systemd-resolved, so writing it directly can be overwritten later or bypass the resolver stack. If this is only for a template, I would...
If you mean an IP on the PVE host side, I would not edit the generated `wan1` bridge directly; SDN will overwrite that again. Add it as a subnet/gateway in Datacenter -> SDN -> VNets/Subnets, then Apply SDN and check `ip addr show wan1` plus the...
I switched to chrony at some point but I cannot remember if I was using systemd-timesyncd or full ntpd. Either way AIUI `apt install chrony` will warn about removal of a conflicting package. My preference would be for switching time daemon rather...
Good morning,
apt -U dist-upgrade works fine. No errors. I just have updated librabbitmq4.
systemctl --failed shows me those two LXCs that I tried to restart on this server:
root@proxmox-2:~# systemctl --failed
UNIT LOAD...
Since search brought me here while I was looking for some answers, I'm posting back here with more details as well.
The ID refers to the Relying Party ID and must be the specific domain of the node, or a parent domain for all nodes.
The Name is...
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WARNING: Follow Carefully, You May Only Get 1 Try
As per our experimentation, it is possible to misconfigure WebAuthn in a way that cannot easily be fixed by using the...