My PHP-FPM services are constantly crashing in my Containers. The PHP and syslogs aren't giving much insight, so I'm looking to enable core dumps inside the container itself. The Enable Core Dump systemd instructions on the wiki work fine for the host, but I need to produce and grab the core...
I've moved my SR-IOV start-up script out of a systemd unit and into a shell script invoked by a systemd unit after multi-user.target is reached. I did this as, at least on the 5.19 kernel, pve-guests.service seems to reset my NIC, or at least does something that causes SR-IOV to be...
When I backup my containers and vms, I see the following warning message
INFO: restarting vm
WARN: old systemd (< v232) detected, container won't run in a pure cgroupv2 environment! Please see documentation -> container -> cgroup version.
INFO: guest is online again after 163 seconds
i have some LXC debian 8 container on a Proxmox 6 cluster.. now i'm planning an upgrade to proxmox7,
but i have read about cgroupv2 support only systemd version 231.
(debian 8 has Systemd Version: 215..)
Unfortunately we can't upgrade to Debian 9 ..
Some ideas ?
Piggy-backing off this thread:
How should I set up the dependencies for a systemd service to ensure mail delivery during startup & shutdown of the system? From the thread linked...
I'm a bit of a newbie to Proxmox, so please be patient. I'm trying to install an Ubuntu VM, but after handing on a black screen with a blinking cursor for 5 minutes, I have this error.
I do get to the GNU GRUB bootloader where I select "Try or Install Ubuntu". But then the above happens...
Proxmox Version: 7.1-11
Kernel: Linux 5.13.19-6-pve #1 SMP PVE 5.13.19-14
CPU: AMD Ryzen 3 2200G
I have a virtual machine for Plex, I want to pass through a USB TV tuner to the VM.
I'm doing this by adding the USB device in the hardware section, using the USB Ven/Dev ID.
When I attach the...
So I've been struggling with this for a few hours and everything I've found online leads to huge arguments about how systemd (back in 2016?) changed a default to kill all user processes on logout. Well that sounds ok, but it kills things like screen. screen has been used for many many years...
I have done a very stupid mistake which resulted in my proxmox shutting down before any VM loads. I'll explain how...
I have 2 VMs set to auto start. I created a systemd service to check when both VMs are stopped to shutdown the proxmox server. The problem is that I didn't add a...
I have a question about the current available LXC container template for Gentoo.
The container is based on the 'init.d' system where I rather want to use 'systemd', also is the container slightly outdated (march-2020).
Is there a build script or method to build a 'fresh' gentoo LXC...
I met a requirement to pin some container to certain CPU cores forever. This comes from the specific software we installed into the container and its licensing model. It checks CPUs and if it finds any dissimilarity with license file, it refuses to use that license file.
My machine has...
Good day support staff and community,
We have stumbled into some backup failure issues while using the latest version of Proxmox (7) in conjunction with ZFS.
My hardware configuration is the following:
Server Brand and model: Dell R630
Storage controller PERC H730 in HBA mode and cache...
Posting this for awareness, maybe it will help someone else with the same problem.
I converted a Debian 10 VmWare machine to a container in Proxmox without any trouble. I then tried to upgrade the container to Debian 11, but the operation froze when trying to upgrade systemd.
Yesterday I upgraded from 6.4-1 to 7.0-2, and the host boots fine.
Before starting all vm's and ct's I just started 1 ct and 1 vm, they work fine. Zpools report no issues.
In the log however I found multiple messages like these, they were never in the logs in pve 6.x or 5.x, so it started...
Everything was working, today i opened the GUI and see that all VMs/containers/storages are grayed out with question marks.
I did update/upgrade with apt and same result.Pls help.... P.S. The vms are able to run/stop, but i dont see in sidebar as per grayed out circles with question...
Hi, to make it short:
MB: Asrock Rack x570D4i-2T (Agesa 126.96.36.199)
CPU: Ryzen 7 5800x
The Bugs/Errors i get when booting:
-> cgroup2: Unknown parameter 'memory_recursiveprot'
---> Something that is incompatible with the actual systemd and kernel 5.4 (and is implemented since kernel...
I wrote a script that will unlock my encrypted datasets, mount some SMB shares and start VMs afterwards.
I would like this script to be autorun by a systemd service but I'm not sure what to set for "AFTER" and "REQUIRE" so it will only be started after proxmox finished everything like...
I have multiple archlinux LXC containers and I updated one of them and I no longer had networking after a reboot of that container.
I fired up a new container for debugging and updated the Archlinux packages and systemd was upgraded to 247. During investigation, I found that a bunch of systemd...
Running Archlinux in LXC here. Once again upgrading systemd 246.6-1 => 247.1-1 breaks networking within the LXC container.
Downgrading systemd to 246.6-1 fixes the issues.
Solution from https://forum.proxmox.com/threads/systemd-244-1-breaks-networking-in-lxc.61862 is already in place and does...
One of my PVE nodes is failing to start networking on reboot despite having identical configuration as other working nodes. I've seen https://forum.proxmox.com/threads/proxmox-6-network-wont-start.56362/ but I'm not sure why you'd want to mask the service . If I restart ifupdown2-pre.service the...