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I upgraded one of my test nodes to try out PVE 7, and I noticed that one VM was not starting. The error was TASK ERROR: start failed: org.freedesktop.DBus.Error.InvalidArgs: Value specified in CPUWeight is out of range It seems that this is due to cgroups v2, where the max limit of this is...

Heya, we just encountered this too. It has been a fair bit of time, any idea when we can expect to get a patch?

Bump

When all backups of an existing VM(s) are deleted, the empty backup group seems to be left behind. The log of the prune job looks something like this: 2021-04-20T19:03:08-04:00: verify datastore ds0 2021-04-20T19:03:08-04:00: found 4 groups 2021-04-20T19:03:08-04:00: verify group ds0:vm/1000 (0...

I see only 1 restore task. If I go the node -> task history however, I can see all the restores.

I just restored a handful of VMs (to a fresh PVE install) from backups, however only 2 restores are showing up in the webgui tasks. I noticed the tasks are still there in /var/log/pve/index and their associated task log files are present too. Is this a known bug?

Just stumbled upon this thread when I was looking for something similar to virsh migrate for Proxmox. Is there any update on this by any chance?

Or some functionality like this https://docs.openstack.org/ocata/user-guide/cli-use-snapshots-to-migrate-instances.html#download-the-snapshot-as-an-image would be great too.

Is it possible to take snapshots, independent of VMs, and restore them to other VMs? It would functionally be similar to backups, except that it would just be a disk image.

I used this https://fqdn.domain.tld:8006/api2/json/nodes/nodename/qemu/800/rrd?ds=cpu&timeframe=day

Hello, I'm using the Proxmox API to get png RRD statistics, but I'm receiving something like this: { "data": { "filename": "/var/lib/rrdcached/db/pve2-vm/800_cpu.png", "image":"<encoded string>" } } What is it encoded in, and how should I decode it? Also, it doesn't seem...

I tried generating an SSL certificate on this new Proxmox VE host, I just installed today. Normally, it works just fine, but I'm getting this error now. I've redacted the actual hostname. Loading ACME account details Placing ACME order Order URL...

Thank you for your replies. It worked on the third try. I'll keep in mind if it happens again. Appreciate it!

Hi, I have a cluster with 7 nodes, running for quite some time, smoothly. But on trying to add another node, it seems to fail, and I can no login to the 8th node using SSH (my SSH key was added, it asks me to provide a password, and the root password doesn't work either). Same for the Proxmox...

Aha okay. Thanks.

I originally installed Proxmox on top of Debian Buster like this: https://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_Buster Today, while running apt update && apt dist-upgrade, I saw that it installed multiple zfs utilities automatically, although I don't use it at all. Also, the...

Proxmox collects metrics about the host node and the VMs (CPU Usage, Network usage, etc.). How long are they stored for?

Whom to believe here? Web GUI: https://i.imgur.com/0FczeNL.png Inside VM: https://i.imgur.com/5KRWyKs.png

Alright so here's the thing. Proxmox web GUI shows that a VM is using 2GB RAM. But in htop, it's using 41% mem (26GB). Any idea why this is happening?

Going by the numbers in the Web GUI, the RAM usages add up to 40GB, but the host shows 49G used.