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How can I delete a namespace and all it's content from CLI? If I try with proxmox-backup-client namespace delete NAMESPACE and the namespace has backups, I get a message: Error: only partially deleted due to existing groups but `delete-groups` not true I know the checkbox in the UI "delete...

I've had an issue with one VM when trying to connect to it's SPICE console, complaining about an expired certificate. This is odd as I'm using the self generated certificates for this cluster: (remote-viewer:57402): Spice-WARNING **: 10:05:14.912: ssl_verify.c:479:openssl_verify: Error in...

Hello, If I'm not mistaken, bridge-vids sets "the space separated list of VLANs to be allowed tagged ingress/egress on this interface" [1]. So, if I set a bridge vmbr0002 with bridge-vids 2-512, and connect some VMs to it but with a vlan id>512, the VMs network traffic should not get into the...

I've just noticed that Linux VMs get less usable memory than that configured in the VM. For example, for a VM with 512MiB, top/htop/free shows just 466MiB (lost aprox 9%). For a 4GiB VM, only 3915.3MiB is available to the OS (lost 2.1%). A 128MiB VM will lose like 23% and give just 98.3MiB for...

Hello, I have backup of a LXC container. When doing a file restore from PVE7.4 of a directory that contains symlinks, those symlinks are not included in the .zip file that is downloaded from the webUI. The symlinks are shown in the file browser of the webUI. Also, a full restore of that...

Hello, I usually install PBS on top of PVE using the package repositories. Fist setup the no subscription repos and install the packages, then add subscription either via cli or webUI and then enable the enterprise repo. Is there any way to install PBS directly using the enterprise repository...

Hello, I had a problem yesterday with a cluster node which had its ZFS root disk filled with a bunch of snapshots and the rpool ended up being 100% full. It was monitored but it just happend so fast we couldn't react on time. The VMs residing in that storage became unresponsive. Other VMs...

I can edit /etc/vzdump.conf and add a custom notes-template, say: notes-template: {{vmid}}-{{guestname}} ({{node}}-{{cluster}}) Then if I try to backup a VM, the notes-template value is applied. But if I add a new backup job at datacenter level the notes-template is not applied. In fact, no...

Hello, With version 2.2.4-1, the metrics server feature was introduced. Is there any oficial Grafana dashboard to present that data. Thanks!

Hi, I'm trying to find out how does PBS get the value of the total capacity of a dataset stored in a ZFS dataset. I'm seeing this: Both datastores are created on a different dataset each, both in the same ZFS pool. Neither has quota. Datastore "VMs" got created first has almost all the zpool...

I have a PBS on which there's a sync task running and I would like to stop it, but PBS just does nothing when I try to stop it and the task keeps running. The sync is local in the same server, as part of moving data to another datastore/zfs dataset. The disk are all HDD without any vDev. The...

Hello, We have inherited a PBS server which is storing it's backups in a few datastores. All the datastores are in the same ZFS dataset. Dataset is a raidz1 with around 31TB of storage on HDD. No special device, SLOG or L2arc. atime is off for the pool and the dataset. Everything seems to...

Hello, I'm having a serious issue with a couple of Linux VMs (Ubuntu 20.04 Desktop, Linux Mint 20.1). They both have spice display: agent: 1,fstrim_cloned_disks=1 audio0: device=ich9-intel-hda,driver=spice boot: order=scsi0;ide2 cores: 4 cpu...

I'm having an issue with a couple of VM's which use Spice display. They are accessed remotely using virt-viewer. The VMs randomly stop if user is connected to it's spice display. It does not stop if user does not connect to it. It may happend a couple times a day or they may work for a week...

We had a hardware issue in one 3 node cluster with both local and CEPH storages. We had to move some VMs around both from nodes and from storages. All VMs are running correctly, albeit in just two nodes until we get replacement hardware. Somehow during this procedure (probably forgot to tick...

Hello, I have a 3 node cluster running v7.1-1 (running kernel: 5.13.19-3-pve). Server 03 has a running backup task that: - Cant be stopped from the webUI (button is greyed out). - Cant be killed, not even with "-9" - When trying to view the log nothing is shown and after a few seconds, an...

I have been searching the forum but haven't found a reply. I have created a few auditing accounts that will have access to different datastores each. They are all "pbs" accounts. I would like to ease the logon process for the users, so they do not have to change the realm at logon. Is there...

Hello, I'm setting up a new cluster using Mellanox ConnectX5 and Connect4LX cards. The ConnectX5 have not given me any issue (yet?), but the 4LX do not work that flawlessly. After solving a very slow boot issue related to some old firmware version, now it seems that I won't be able to use...

I'm getting an error creating a snapshot named snp01 of VMID 500: rbd: create error: 2021-10-19 14:10:50.941 7fd6304630c0 -1 librbd: rbd image vm-500-state-snp01 already exists I know that "*-state-*" images contain the memory of the VM at the moment of the backup. This VM is stored in Ceph...

Hello, I'm currently migrating a Proxmox Cluster with v4 to Proxmox v6.4 with Ceph. For the migration I moved all VM to one node and formatted and reconfigured the other two servers, so its as if it was a new install. I've setup the cluster ok, then installed Ceph, and created a couple of Ceph...