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I am trying to run Windows in a Docker container on a Proxmox VM, but getting the error Error response from daemon: error gathering device information while adding custom device "/dev/kvm": no such file or directory Checking cpu-checker in the VM gives this error $ sudo kvm-ok INFO: Your CPU...

I was looking for a way to zoom out on the list of graphcs on the summary page in order to be able to screenshot all 4 graphs (cpu, memory, network and disk-io) but the closest thing is this "Undo Zoom" button, that kinda suggest there should be a way to Zoom the graphs?

qm list [OPTIONS] Virtual machine index (per node). --full <boolean> Determine the full status of active VMs. Just curious: What is the correct way of running qm list with the --full option? Presumably, according to the manpage it should be qm list --full true But...

I have a Proxmox server with Hetzner, with a ip range 123.123.123.112/28 (.112-.127, 16 hosts, .112 = gateway, 127= broadcast) The host has two bridges, vmbr0 with CIDR 123.123.123.112/28 and vmbr1 with CIDR 10.10.10.1/24. On this server I have a number of virtual machines that all work fine...

So, I create an encrypted+compressed pool, secdata. I used pvesm to add it as a zfspool, so now I see it with pvesm status: root@pve3:~# pvesm status Name Type Status Total Used Available % .. secdata zfspool active 14354464013...

Is there a way to list which iso or template is used/required for vm/ct? I am carefully taking snapshots but just realize (sometime?) the iso/template used to create it is required in order to restore it. I realize I perhaps should have made a note of it during creation, but I didn't. I'm sure...

I believe vzdump outputs the exact same logging info on stdout and to the logfile with the same name as the dump? I run a script for daily snapshots + borgbackup/deduplication +prune, that output everything to a comprehensive logfile so have no need for the default named logfile. Is there a...

How can i set VM console sizes to match the available novmc window size? When I connect to a VM from my laptop thorugh novnc there are more lines than novnc can display without using scroll bars. I can change novnc settings in proxmox from local to scale, but then the font gets tiny and I...

So I have a host with both IPv4 and IPv6 connectivity - that works. How can I route traffic from a IPv6 client through the hosts IPv4 interface? I've spent hours googling, and it seems this should be possible, for example by tunnelling the traffic through one of several protocols like 6to4...

With the recent cost increases for IPv4 addresses, and increased adaptation of IPv6 I'm planning towards IPv6-only deployment in OVH. https://pve.proxmox.com/wiki/OVH seems to suggest that clients need to have an IPv4 address before an IPv6 can be added. Is it not possible to add an IPv6...

Proxmox 6.4 host with ZFS. Created LXC container with 1 GB RAM and 1 GB swap. From Proxmox everything seems fine, but in the container there is just the RAM, no sign of swap. I think there is something about ZFS not using swap, but then why does the GUI allow me to assign it? What is the...

Getting zfs error: SMB SID when adding storage. I have my pools root@pve3:~# zfs list NAME USED AVAIL REFER MOUNTPOINT poolz 905G 13.4T 204K /poolz poolz/vmdata 179K 13.4T 179K /poolz/vmdata poolz/vz 179K 1024M 179K /poolz/vz poolz/work 905G 7.12T...

I have a HP Z420 with 8 SATA drive connectors. According to the documentation it is 2 x 2 AHCI and 1 x 4 SCU, see diagram below. Currently I have a system drive on (15), 4 of 5 raidz drives on (17) and the last raidz drive on (14). I'd like to passthru the raidz drives to a VM, so I'm trying...

After having had a boot problem because I'd used device names for my zfs pool rather than ID's, I realize I have to change it. Searching for hours, all I find are a couple of references that basically says to "just" ... zpool export storage zpool import storage -d /dev/disk/by-id When I try...

Today I shut down my PVE, apparently without problems, but when I switched it on again half an hour later I got a lot of zfs errors, and zpool status now shows longer and longer time "to go": # zpool status pool: poolz state: DEGRADED status: One or more devices is currently being...

If I have a 2 (or more) port PCI controller on the server, is it possible to pass it through to a VM so the VM can use one disk on the controller, while the host is using another disk on the controller? I could of course just try it, but since the host disk is the boot disk it might cause the...

How do you change the passphrase on proxmox zfs? https://pve.proxmox.com/wiki/ZFS_on_Linux explains how to set a password, but not how to remove or change it. The internet suggests "zfs key ..." but that command is not available on proxmox' version of zfs.

What do I need to do to be offered the choice to create CT on my vmdata pool? the vmdata pool is shown everywhere, but when I create a CT I am only offered local. # pvesm status Name Type Status Total Used Available % local dir...

So I have this LXC container running docker with unprivileged,nesting=1 running fine, but just realize I created it on a raw image, which means snapshots take too long. I restored a snapshot to ZFS storage, which completed fine, but now docker no longer starts. I get this error...

I have a bastard cluster - as in two identical servers, each with it's own disks i.e. not shared disks - and I need to move one 400 GB VM from one server to the other. Since they don't share disks I suppose I need to do it as an offline migration. Not a problem per se, but I need to know what...