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    [8.2.2] Bonded interface replies to non-within-lan ICMP replies with source MAC address of 0000.0000.0000

    Hi, +---z1ad0101----vn0101 eno3+ | +--bond1---vmbr1----+---z1ad0102----vn0102 eno4+ | +---z1ad0799----vn0799 VM101 has a leg into vn0799. VM101 gets an IP address (192.168.30.2) from DHCP server...
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    Assigning USB devices to users or user groups based on product ID

    FOREWORD: in the company we are building a small cluster where all users will be given specific amount of resources, cPU, RAM, storage. We would like users to be able to connect specific USB devices and assigned to them based on some markers. To provide more details, we are thinking of users to...
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    [SOLVED] 8.2.2 - ZONES and VNETS always in NEW state (/etc/network/interfaces.d/ not populated)

    Hi, I haven't added any particular package for SDN after the installation. I created bond0 whose members are two physical interface and linked vmbr0 to it. Both bond0 and vmbr0 come up just fine. All of above by using Linux objects, no OVS. I then created 5 zones 802.1ad linked to vmbr0 and 2...
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    VxLAN for carrying 802.1q frames

    Hi, I'm looking for a way to carry tagged frames over VxLAN (even static ones [no EVPN-BGP] is ok) Is such a configuration supported by ProxMox 8? I found this document https://git.proxmox.com/?p=pve-docs.git;a=blob_plain;f=vxlan-and-evpn.adoc;hb=HEAD from...
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    Move of a VM with vGPU assigned to it

    With this topic, becoming hotter and hotter, I wonder whether there is a way to lively move an VM whose graphic card is tighten to a vGPU. Any experience, hints, ideas? TIA, Alex
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    vGPU with GTX 1080

    Hi, has anyone been successful with splitting the GPU GTX 1080 into vGPUs with Proxmox VE (possibly 8.0)? I found this post where the 1060 model was the object of investigation https://wvthoog.nl/proxmox-7-vgpu-v2/ I may have the opportunity to buy a 1080 and I would like to know in advance...
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    Hyper-converged cluster (CEPH design) document

    I know it's a bit OT since th question pertains one of the aspects of ProxMox, but is there any dcoument that may explain a bit what ar the considerations/points to take into account when building up a hyper-converged cluster with ProxMox using CEPH? For instance, may I have nodes with different...
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    Creation of a cluster; order of operations

    Hi, just to be sure. when going to create a cluster where there is one node with VMs and the others are empty, is it always recommended to start the cluster on the node where the VMs run, and then have the other, empty, nodes join the cluster? In another words, add a node when it's empty...
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    Cluster version (7.1.7 + 2x 7.4.3)?

    Hi, I have three seperate nodes that I would like to glue in a cluster. At the moment all the machines run on the node with 7.1.7 (deprecated). Question: can I build a cluster with the three versions in the subject, migrate all the machines to the new nodes and then build it again from scratch...
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    Grouping VMs

    Hi, is there a way to group VMs? Nothing more than a logical grouping, for example Domain controllers, DHCP,Alex servers, DNS servers, having each group the possibility to be expanded, so that who opens the ProxMox dashboard can focus on just that group. Of course this implies that that group...
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    Assigning permission to a zone via CLI

    Hi, I've been going in a circle for an hour now in order to understand how to assign a zones/vnet to an user through CLI. Could anybody be so kind to tell if it is possible and how to do it? Alex
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    [Solved] SDN: zone set to 802.1Q despite the configuration is 802.1AD? (Proxmox 7.4.3)

    This is an install from scratch on two nodes. I can reprodice the issue, multiple times. root@pve02:~# cat /etc/pve/sdn/zones.cfg qinq: q4064 bridge vmbr0 tag 4064 ipam pve vlan-protocol 802.1ad root@pve02:~# cat /etc/pve/sdn/vnets.cfg vnet: v4064 zone...
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    NIC of a VM with two settings black and orange

    Sorry for the dumb question. I assigned an interface to a VM, then I specified a tag. Now I see in the hardware the NIC (virtio) with two lines, one with black foreground where the tag is not mentioned and just above another one with ornage foreground that mentions the tag. What does that mean...
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    ProxMox networks [Design]

    Hi, I will need 4 types of networks in my environment (I guess anybody who runs ProxMox at enterprise level would need them): 1) the one for corosync (ideally, to have a dedicate one); 2) the one for web-GUI/SSH; 3) the one for the data of the VMs (a lot of VLANs); 4) the one for the disks of...
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    Stuck VM (alternatives to connect to console?) and frozen conversion process.

    Hi, I succesfully imported a VHDX disk and started the machine (I had to set the SCSI controller to default and BIOS UEFI). The conversion process told me it converted a 60Gb-big file when actually the VHDX file was 50Gb big. Then I started the process of importing another VHDX disk. QM told me...
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    Logs to know the reason for VMs to be shut sown

    From time to time I find some machine shut down. Looking at the bottom panel, I can only see that the procedure of shutting down completed succesfully, but I don't know who did it or which event trigger the shutdown procedure. Where do I see logs to understand more what happened? Thanks, Alex
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    Shared storage among cluster's members, one NFS per VM (ZFS underneath)?

    Sorry for the X-cross technologies/solutions/products question. Since I was suggested to use NFS to host the VM's disks (for faster migration), I wonder if I could create a NFS share for each VM, so that I can send snapshots to another storage for backup and I get complete independence in case...
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    SDN configuration for new cluster members

    Hi, it's a test-bed hence no criticality. I started experimenting with one server and I configured the SDN part. I then created the cluster and joined a second node. At the moment, if I connect to the GUI using the 1st node I see the SDN section of the Datacentre, if I connect using the GUI on...
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    802.1ad tagged bridge: frames get out as 0x8100

    ProxMox version: 7.3-3 I created a bond0 device with 4 interfaces auto enp6s0f0 iface enp6s0f0 inet manual auto enp6s0f1 iface enp6s0f1 inet manual auto enp7s0f0 iface enp7s0f0 inet manual auto enp7s0f1 iface enp7s0f1 inet manual auto bond0 iface bond0 inet manual bond-slaves...
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    HW RAID disks seen separately by TrueNAS

    I have a 24x bays SuperMicro with mixed SATA disks. I would like to reserve two disks for the system (the rest for the data) and I connected them to the built-in LSI controller of the X8ST3-F. I wanted to go for one device manafged by the LSI controller and in the controller BIOS I did created...