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I have setup a Proxmox node with Nvidia GTX GeForce 1080Ti graphic cards. I setup GPU passthrough and created a Windows 10 VM. When I boot to the VM, I can see the Nvidia graphic card detected by Windows 10. However, after I install the Nvidia driver and reboot the VM, it goes into BSOD. I tried...

I want to setup Proxmox Cluster without shared storage so that I can easily manage creation of VMs through WHMCS. I am not looking for any HA capability, but live migration should be possible. I want to know if I can create a Proxmox Cluster without any shared storage. Also, I would like to...

I have a few Proxmox nodes in production which are all standalone nodes. Can I create a cluster of all then nodes without any shared storage and without affecting the VMs running on these nodes?

I have setup a test 3-nodes cluster of Proxmox with Ceph storage. I have setup CephFS which I want to mount as NFS so that I can use it as storage server. Can anyone guide me on how to do this?

I want to setup a Proxmox cluster with Ceph storage for HCI based infrastructure. To start with I will be creating a 3 nodes cluster. I have decided to go with the following hardware configuration 2 x Intel Xeon Decacore processors 128 GB DDR4 RAM 120 GB Enterprise SSD for Proxmox 2 x 1.92 TB...

I have setup a test proxmox cluster of 4 nodes with Ceph. I have created a single OSD in each server and have created Ceph Pool with replication factor of 2. I have also tested the failover of a test VM which I have created in the one of the nodes by shutting down the node. I observed, when the...

Hello All, I am looking to build a hyperconverged infrastructure using Proxmox and Ceph Cluster. I need guidance on what should the infrastructure look like. Let me explain the use case. I am planning to setup 3 Proxmox nodes with the following configurations Dual Intel Xeon Octa Core...

One of my Proxmox node freezes every few hours. We have to do a hard reboot to bring it back online. I am unable to find anything in the syslog. Can anyone help what should I check to find the cause and the solution?

One of my customers has hosted a game server in an Ubuntu VM. He is running Condition Zero game in the VM. When we run the tcpdump command in the VM to check the traffic on the port, the game listens on, we get the Default Gateway IP address instead of the actual source IP address. He has hosted...

Hello, We want to monitor the data transfer of the VMs created in Proxmox. The current Proxmox GUI shows only the bandwidth consumption, but it does not show the actual the data transfer. We can check it by setting up MRTG but one of our customers has disabled SNMP on his VM and he wants the...

We are facing issue with pve-cluster service in one of the nodes. When we try to start the service, it throws the following error Mar 11 07:09:38 node1 systemd[1]: systemd-journald.service: got WATCHDOG=1 Mar 11 07:09:38 node1 pve-ha-lrm[1880]: ipcc_send_rec failed: Connection refused Mar 11...

Hello Team, I have a Proxmox server 3.4-3 where I am facing a network driver issue. On server eth0 showing error "Detected Hardware Unit Hang" and stop giving network response. To resolve the same I need to reboot Main node. I start facing this issue today only and it has occurred four time...

We were trying to upgrade Proxmox to the latest version 4.4 from the version 4.2. During the upgrade, suddenly two nodes went down and now they don't boot. We encounter the following error Kernel panic - not syncing: VFS: unable to mount root fs on unknown-block(0,0) What could be the problem...

I am trying to test Proxmox LXC. I have installed the latest version of proxmox in a local server. The installation automatically created the required partitions. I can see both local and local-lvm storages with local being the smaller partition. I want to create containers in the storage...

We have a number of 2-node clusters connected to a SAN storage. Off late we have started facing a really weird issue. The L2 switch on which all the servers are connected suddenly reboots and at the same time one of the nodes in any of the clusters reboot. Every time there is a different node...

Hello, We have setup mulitple Proxmox nodes using the same shared SAN storage. We have created multiple HA clusters with two nodes in each cluster. All are using the same LUN on the shared SAN storage. All the VMs have unique VM id so that no two VMs with the same id are present in different...

We have a Proxmox node with 32 GB RAM and a Xeon Quad Core processor w/HT. We have created a single Windows 2012 R2 VM with 30 GB RAM and 8 cores assigned. The storage is SATA and so is the backup drive. There is no issue with the performance of the VM except when the backup is taken using...

I have setup a couple of Proxmox nodes with HA with the storage in SAN. However, I am unable to connect to the SAN storage from the Proxmox nodes. The setup is as follows 1. Two Proxmox Nodes with Public IP setup in HA. 2. A SAN storage (I have bought SAN storage from the Datacenter). They have...

We are looking for a Proxmox Expert who has worked on complex setups with Proxmox including but not limited to SAN storage setup. We are looking for a professional who can work as a consultant on a per hour basis. - Nitesh

I have setup a HA cluster in Proxmox 4.2 with 3 nodes. I created a VM and enabled HA for the same. However, I can see the VM only in the node that I created, it does not show it in the second and the third nodes. How can I verify if the VM is indeed configured in HA and will start from another...